:root {
	--isf-bg: #f4f6fb;
	--isf-surface: #ffffff;
	--isf-text: #0f172a;
	--isf-muted: #5b6475;
	--isf-line: #e6e9f2;
	--isf-primary: #5b21b6;
	--isf-primary-2: #7c3aed;
	--isf-accent: #06b6d4;
	--isf-warn: #f59e0b;
	--isf-radius: 14px;
	--isf-shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
	--isf-font: 'Vazirmatn', 'IRANSans', 'Tahoma', 'Segoe UI', 'Helvetica Neue', Arial, 'Noto Sans Arabic', sans-serif;
}

[data-theme="dark"] {
	--isf-bg: #0b1020;
	--isf-surface: #121a2e;
	--isf-text: #e8ecff;
	--isf-muted: #a7b0c9;
	--isf-line: #243047;
	--isf-primary: #a78bfa;
	--isf-primary-2: #8b5cf6;
	--isf-accent: #22d3ee;
	--isf-warn: #fbbf24;
	--isf-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: var(--isf-font);
	background: var(--isf-bg);
	color: var(--isf-text);
	line-height: 1.7;
	transition: background 0.25s ease, color 0.25s ease;
}

img {
	max-width: 100%;
	height: auto;
	display: block;
}

a {
	color: inherit;
	text-decoration-thickness: 0.08em;
}

.isf-container {
	width: min(1120px, 92vw);
	margin-inline: auto;
}

.isf-narrow {
	width: min(760px, 92vw);
	margin-inline: auto;
}

.screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.isf-skip-link {
	position: absolute;
	inset-inline-start: 12px;
	top: -100px;
	background: var(--isf-primary);
	color: #fff;
	padding: 0.5rem 1rem;
	border-radius: 8px;
	z-index: 1000;
}
.isf-skip-link:focus {
	top: 12px;
}

/* Header — یک ردیف؛ بدون زیرمنو */
.isf-header {
	position: sticky;
	top: 0;
	z-index: 50;
	backdrop-filter: blur(14px);
	background: color-mix(in srgb, var(--isf-bg) 88%, transparent);
	border-bottom: 1px solid var(--isf-line);
}

.isf-header__inner {
	display: flex;
	align-items: center;
	gap: 0.75rem 1rem;
	padding: 0.55rem 0;
	justify-content: space-between;
}

@media (min-width: 901px) {
	.isf-header__inner {
		flex-wrap: nowrap;
	}
	.isf-brand {
		flex: 0 1 38%;
		min-width: 0;
	}
	.isf-nav {
		flex: 1 1 auto;
		min-width: 0;
		justify-content: center;
	}
	.isf-menu {
		flex-wrap: wrap;
		justify-content: center;
		gap: 0.35rem 0.65rem;
		padding-block: 2px;
	}
	.isf-header__actions {
		flex: 0 0 auto;
	}
}

.isf-brand {
	min-width: 0;
}

.isf-brand__lockup {
	display: flex;
	align-items: center;
	gap: 0.55rem 0.7rem;
	min-width: 0;
}

.isf-brand__icon {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	text-decoration: none;
	color: inherit;
}

.isf-brand__logo .custom-logo-link {
	display: flex;
	align-items: center;
}
.isf-brand__logo .custom-logo {
	max-height: 48px;
	width: auto;
	max-width: 160px;
	object-fit: contain;
}

.isf-site-icon {
	display: grid;
	place-items: center;
	flex-shrink: 0;
	width: 48px;
	height: 48px;
	border-radius: 14px;
	overflow: hidden;
	border: 1px solid var(--isf-line);
	background: var(--isf-surface);
	box-shadow: 0 8px 22px rgba(15, 23, 42, 0.08);
}
.isf-site-icon img {
	width: 48px;
	height: 48px;
	object-fit: cover;
}
.isf-site-icon--logo .custom-logo-link {
	display: flex;
	align-items: center;
	justify-content: center;
}
.isf-site-icon--logo .custom-logo {
	display: block;
	max-height: 48px;
	width: auto;
	max-width: 48px;
	object-fit: contain;
}
.isf-site-icon--mono {
	background: linear-gradient(135deg, var(--isf-primary-2), var(--isf-accent));
	border: none;
	color: #fff;
	font-weight: 900;
	font-size: 1.25rem;
}

.isf-brand__text {
	font-weight: 800;
	font-size: clamp(0.72rem, 1.25vw, 0.92rem);
	line-height: 1.45;
	letter-spacing: -0.02em;
	display: block;
	min-width: 0;
	text-decoration: none;
	color: inherit;
}
.isf-brand__text:hover {
	color: var(--isf-primary-2);
}

.isf-nav {
	display: flex;
	justify-content: center;
}

.isf-menu {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	gap: 0.5rem 0.85rem;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
}
.isf-menu .sub-menu {
	display: none !important;
}

.isf-menu a {
	padding: 0.55rem 0.95rem;
	border-radius: 999px;
	color: var(--isf-muted);
	font-weight: 700;
	white-space: nowrap;
	text-decoration: none;
	transition: all 0.2s ease;
	border: 1px solid transparent;
}
.isf-menu a:hover,
.isf-menu .current-menu-item > a {
	color: var(--isf-text);
	background: color-mix(in srgb, var(--isf-primary) 12%, transparent);
}

.isf-header__actions {
	display: flex;
	align-items: center;
	gap: 0.45rem;
	flex-shrink: 0;
}

.isf-nav-toggle {
	display: none;
	border: 1px solid var(--isf-line);
	background: var(--isf-surface);
	border-radius: 10px;
	padding: 0.45rem 0.55rem;
	cursor: pointer;
	flex-shrink: 0;
}
.isf-nav-toggle__bar {
	display: block;
	width: 22px;
	height: 2px;
	background: var(--isf-text);
	margin: 4px 0;
	border-radius: 2px;
}

@media (max-width: 900px) {
	.isf-header__inner {
		flex-wrap: wrap;
		justify-content: space-between;
		gap: 0.75rem;
	}
	.isf-nav-toggle {
		display: block;
		order: 1;
		margin-inline-end: 0;
	}
	.isf-brand {
		order: 2;
		flex: 1 1 auto;
		min-width: 0;
	}
	.isf-header__actions {
		order: 3;
		flex-shrink: 0;
	}
	.isf-nav {
		order: 4;
		width: 100% !important;
		max-width: 100%;
		display: none;
		margin-top: 0.75rem;
		padding: 1rem !important;
		background: var(--isf-surface);
		border: 1px solid var(--isf-line);
		border-radius: 16px;
		box-shadow: 0 10px 40px rgba(15, 23, 42, 0.12);
		clear: both;
		overflow: hidden;
	}
	.isf-nav.is-open {
		display: block !important;
	}
	.isf-nav .isf-menu,
	.isf-nav ul {
		flex-direction: column !important;
		align-items: stretch !important;
		overflow: visible;
		gap: 0.5rem !important;
		margin: 0 !important;
		padding: 0 !important;
		list-style: none !important;
		width: 100% !important;
		max-width: 100% !important;
		display: flex !important;
	}
	.isf-nav .isf-menu li,
	.isf-nav ul li {
		margin: 0 !important;
		padding: 0 !important;
		width: 100% !important;
		float: none !important;
	}
	.isf-nav .isf-menu a,
	.isf-nav ul li a {
		white-space: nowrap !important;
		padding: 0.85rem 1rem !important;
		font-size: 1rem !important;
		font-weight: 700 !important;
		text-align: right !important;
		border-radius: 12px !important;
		display: block !important;
		width: 100% !important;
		max-width: 100% !important;
		box-sizing: border-box !important;
		line-height: 1.5 !important;
		float: none !important;
	}
}

/* Improved Persian font display */
body {
	font-feature-settings: "ss01" on, "ss02" on;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

/* Optimized Persian fonts for mobile */
@media (max-width: 768px) {
	body {
		font-size: 16px;
		line-height: 1.8;
	}
	
	.isf-brand__text {
		font-size: 0.85rem;
	}
	
	.isf-hero__title {
		font-size: 1.9rem;
	}
	
	.isf-hero__lead {
		font-size: 1rem;
	}
	
	.isf-menu a {
		font-size: 1rem;
		font-weight: 700;
	}
}

/* Buttons */
.isf-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.35rem;
	border-radius: 999px;
	padding: 0.65rem 1.2rem;
	font-weight: 700;
	border: 1px solid transparent;
	cursor: pointer;
	text-decoration: none;
	transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.isf-btn--primary {
	background: linear-gradient(120deg, var(--isf-primary), var(--isf-primary-2));
	color: #fff;
	box-shadow: 0 10px 30px color-mix(in srgb, var(--isf-primary-2) 35%, transparent);
}
.isf-btn--primary:hover {
	transform: translateY(-1px);
}
.isf-btn--ghost {
	background: linear-gradient(120deg, color-mix(in srgb, var(--isf-primary) 10%, transparent), color-mix(in srgb, var(--isf-accent) 8%, transparent));
	border-color: color-mix(in srgb, var(--isf-primary) 35%, var(--isf-line));
	color: var(--isf-text);
	font-weight: 800;
}
.isf-btn--lg {
	padding: 0.85rem 1.5rem;
	font-size: 1.05rem;
}

.isf-theme-toggle {
	border: 1px solid var(--isf-line);
	background: var(--isf-surface);
	border-radius: 999px;
	width: 42px;
	height: 42px;
	cursor: pointer;
	display: grid;
	place-items: center;
}
.isf-theme-toggle__icon {
	font-size: 1.1rem;
	line-height: 1;
}
[data-theme="dark"] .isf-theme-toggle__icon--sun {
	display: none;
}
[data-theme="light"] .isf-theme-toggle__icon--moon,
:root:not([data-theme]) .isf-theme-toggle__icon--moon {
	display: none;
}

/* Hero */
.isf-hero {
	position: relative;
	padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(3rem, 7vw, 5.5rem);
	overflow: hidden;
}
.isf-hero__bg {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(600px 400px at 15% 20%, color-mix(in srgb, var(--isf-primary-2) 35%, transparent), transparent 60%),
		radial-gradient(500px 380px at 80% 10%, color-mix(in srgb, var(--isf-accent) 28%, transparent), transparent 55%),
		radial-gradient(420px 320px at 60% 90%, color-mix(in srgb, var(--isf-warn) 18%, transparent), transparent 60%);
	filter: blur(0px);
	animation: isf-bg-pan 10s ease-in-out infinite alternate;
}
@keyframes isf-bg-pan {
	0% {
		transform: translate3d(0, 0, 0) scale(1);
	}
	50% {
		transform: translate3d(-1%, 1%, 0) scale(1.02);
	}
	100% {
		transform: translate3d(2%, -2%, 0) scale(1.06);
	}
}
.isf-hero__inner {
	position: relative;
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: clamp(1.5rem, 4vw, 3rem);
	align-items: center;
}
@media (max-width: 900px) {
	.isf-hero__inner {
		grid-template-columns: 1fr;
	}
}
.isf-eyebrow {
	display: inline-flex;
	padding: 0.25rem 0.75rem;
	border-radius: 999px;
	background: color-mix(in srgb, var(--isf-primary) 14%, transparent);
	color: var(--isf-muted);
	font-weight: 700;
	font-size: 0.85rem;
}
.isf-hero__title {
	font-size: clamp(1.6rem, 4.2vw, 3.2rem);
	line-height: 1.2;
	margin: 0.75rem 0 1rem;
	letter-spacing: -0.03em;
}
.isf-gradient-text {
	background: linear-gradient(120deg, var(--isf-primary-2), var(--isf-accent));
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}
.isf-hero__lead {
	color: var(--isf-muted);
	margin: 0 0 1.5rem;
	font-size: 1.05rem;
}
.isf-hero__cta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin-bottom: 1.75rem;
}
.isf-hero__stats {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	gap: 1.25rem;
	flex-wrap: wrap;
}
.isf-hero__stats li {
	display: flex;
	flex-direction: column;
	gap: 0.15rem;
	padding: 0.75rem 1rem;
	border-radius: var(--isf-radius);
	border: 1px solid var(--isf-line);
	background: var(--isf-surface);
	box-shadow: var(--isf-shadow);
	min-width: 120px;
}
.isf-hero__stats strong {
	font-size: 1.05rem;
}
.isf-hero__stats span {
	font-size: 0.85rem;
	color: var(--isf-muted);
}

/* Growth Counter - Hero Visual */
.isf-growth-counter {
	display: grid;
	gap: 1.5rem;
	width: 100%;
}

.isf-growth-item {
	background: linear-gradient(135deg, color-mix(in srgb, var(--isf-primary) 12%, transparent), color-mix(in srgb, var(--isf-accent) 8%, transparent));
	border: 1px solid var(--isf-line);
	border-radius: 16px;
	padding: 1.5rem 1.25rem;
	display: grid;
	gap: 0.75rem;
	text-align: center;
	position: relative;
	overflow: hidden;
}

.isf-growth-item::before {
	content: '';
	position: absolute;
	inset: -50%;
	background: radial-gradient(circle, rgba(91, 33, 182, 0.15) 0%, transparent 60%);
	animation: pulseGlow 3s ease-in-out infinite;
}

.isf-growth-icon {
	font-size: 2.5rem;
	display: block;
	position: relative;
	z-index: 1;
}

.isf-growth-value {
	font-size: 2.25rem;
	font-weight: 900;
	letter-spacing: -0.02em;
	display: block;
	position: relative;
	z-index: 1;
	background: linear-gradient(90deg, var(--isf-primary), var(--isf-accent));
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.isf-growth-label {
	color: var(--isf-muted);
	font-size: 0.95rem;
	font-weight: 600;
	display: block;
	position: relative;
	z-index: 1;
}

@keyframes pulseGlow {
	0%, 100% { opacity: 0.5; transform: scale(0.95); }
	50% { opacity: 1; transform: scale(1.05); }
}

/* Responsive Hero Visual */
@media (min-width: 768px) {
	.isf-growth-counter {
		grid-template-columns: repeat(3, 1fr);
	}
}

@media (max-width: 768px) {
	.isf-growth-item {
		padding: 1.25rem 1rem;
	}
	.isf-growth-value {
		font-size: 1.9rem;
	}
}

.isf-floating-icons {
	position: absolute;
	inset: 0;
	pointer-events: none;
	overflow: hidden;
}

.isf-float-icon {
	position: absolute;
	font-size: 2rem;
	animation: floatAround 8s ease-in-out infinite;
	animation-delay: var(--delay);
	opacity: 0.3;
}

.isf-float-icon:nth-child(1) {
	top: 10%;
	right: 5%;
}

.isf-float-icon:nth-child(2) {
	top: 40%;
	left: 10%;
}

.isf-float-icon:nth-child(3) {
	bottom: 20%;
	right: 15%;
}

.isf-float-icon:nth-child(4) {
	bottom: 5%;
	left: 20%;
}

@keyframes floatAround {
	0%, 100% {
		transform: translate(0, 0) rotate(0deg);
	}
	25% {
		transform: translate(-20px, -30px) rotate(15deg);
	}
	50% {
		transform: translate(10px, -10px) rotate(-10deg);
	}
	75% {
		transform: translate(-10px, 20px) rotate(5deg);
	}
}

/* شمارنده لایک / فالوور */
.isf-momentum {
	margin: 0 0 1.75rem;
	padding: 1rem 1.15rem;
	border-radius: var(--isf-radius);
	border: 1px solid var(--isf-line);
	background: color-mix(in srgb, var(--isf-surface) 88%, transparent);
	box-shadow: var(--isf-shadow);
	display: grid;
	gap: 1rem;
}
.isf-momentum__counters {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.85rem;
}
@media (max-width: 520px) {
	.isf-momentum__counters {
		grid-template-columns: 1fr;
	}
}
.isf-momentum__counter {
	padding: 0.65rem 0.75rem;
	border-radius: 12px;
	background: var(--isf-surface);
	border: 1px solid var(--isf-line);
	position: relative;
	overflow: hidden;
}
.isf-momentum__counter::after {
	content: "";
	position: absolute;
	inset-inline-start: 0;
	top: 0;
	bottom: 0;
	width: 3px;
	background: linear-gradient(180deg, var(--isf-primary-2), var(--isf-accent));
	opacity: 0.9;
}
.isf-momentum__label {
	display: block;
	font-size: 0.8rem;
	font-weight: 700;
	color: var(--isf-muted);
	margin-bottom: 0.2rem;
}
.isf-counter {
	display: block;
	font-weight: 900;
	font-size: clamp(1.45rem, 3.5vw, 2rem);
	letter-spacing: -0.03em;
	font-variant-numeric: tabular-nums;
	background: linear-gradient(120deg, var(--isf-primary-2), var(--isf-accent));
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	animation: isf-counter-glow 2.8s ease-in-out infinite;
}
@keyframes isf-counter-glow {
	0%,
	100% {
		filter: brightness(1);
	}
	50% {
		filter: brightness(1.12);
	}
}
.isf-platform-pills {
	display: flex;
	flex-wrap: wrap;
	gap: 0.45rem;
	align-items: center;
}
.isf-pill {
	display: inline-flex;
	align-items: center;
	padding: 0.35rem 0.75rem;
	border-radius: 999px;
	font-size: 0.78rem;
	font-weight: 800;
	color: #fff;
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
	animation: isf-pill-pop 2.4s ease-in-out infinite;
}
.isf-pill:nth-child(2) {
	animation-delay: 0.2s;
}
.isf-pill:nth-child(3) {
	animation-delay: 0.4s;
}
.isf-pill:nth-child(4) {
	animation-delay: 0.6s;
}
@keyframes isf-pill-pop {
	0%,
	100% {
		transform: translateY(0);
	}
	50% {
		transform: translateY(-3px);
	}
}
.isf-pill--rubika {
	background: linear-gradient(135deg, #fb7185, #be123c);
}
.isf-pill--bale {
	background: linear-gradient(135deg, #60a5fa, #1d4ed8);
}
.isf-pill--eitaa {
	background: linear-gradient(135deg, #4ade80, #15803d);
}
.isf-pill--aparat {
	background: linear-gradient(135deg, #fb923c, #c2410c);
}

.isf-floaty {
	animation: isf-float 5s ease-in-out infinite;
}
@keyframes isf-float {
	0%,
	100% {
		transform: translateY(0);
	}
	50% {
		transform: translateY(-4px);
	}
}
.isf-pulse {
	animation: none;
}

/* Orbit visual */
.isf-orbit {
	position: relative;
	width: min(460px, 85vw);
	aspect-ratio: 1;
	margin-inline: auto;
}
.isf-orbit__ring {
	position: absolute;
	inset: 8%;
	border-radius: 50%;
	border: 2px solid color-mix(in srgb, var(--isf-primary) 35%, transparent);
	animation: isf-spin 20s linear infinite;
	box-shadow: 0 0 30px color-mix(in srgb, var(--isf-primary-2) 30%, transparent);
}
.isf-orbit__ring--2 {
	inset: 0;
	animation-duration: 32s;
	animation-direction: reverse;
	border-color: color-mix(in srgb, var(--isf-accent) 40%, transparent);
	box-shadow: 0 0 40px color-mix(in srgb, var(--isf-accent) 35%, transparent);
}
@keyframes isf-spin {
	to {
		transform: rotate(360deg);
	}
}
.isf-orbit__hub {
	position: absolute;
	inset: 16%;
	border-radius: 50%;
	background: radial-gradient(circle at 30% 25%, color-mix(in srgb, var(--isf-surface) 95%, transparent), var(--isf-surface));
	border: 2px solid color-mix(in srgb, var(--isf-primary) 40%, var(--isf-line));
	box-shadow: 0 0 60px color-mix(in srgb, var(--isf-primary-2) 40%, transparent), var(--isf-shadow);
	display: grid;
	place-items: center;
	animation: isf-hub-glow 4s ease-in-out infinite;
}
@keyframes isf-hub-glow {
	0%, 100% {
		box-shadow: 0 0 60px color-mix(in srgb, var(--isf-primary-2) 40%, transparent), var(--isf-shadow);
	}
	50% {
		box-shadow: 0 0 100px color-mix(in srgb, var(--isf-accent) 60%, transparent), var(--isf-shadow);
	}
}
.isf-orbit__dot {
	position: absolute;
	min-width: 68px;
	padding: 0 12px;
	height: 52px;
	border-radius: 16px;
	display: grid;
	place-items: center;
	font-weight: 900;
	font-size: 0.72rem;
	line-height: 1.2;
	text-align: center;
	color: #fff;
	box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
	animation: isf-dot-float 3.5s ease-in-out infinite;
}
.isf-orbit__dot:nth-child(2) { animation-delay: 0.4s; }
.isf-orbit__dot:nth-child(3) { animation-delay: 0.8s; }
.isf-orbit__dot:nth-child(4) { animation-delay: 1.2s; }
@keyframes isf-dot-float {
	0%, 100% {
		transform: translateY(0) scale(1);
	}
	50% {
		transform: translateY(-8px) scale(1.05);
	}
}
.isf-orbit__dot--rubika {
	background: linear-gradient(135deg, #fb7185, #be123c);
	top: -14px;
	left: 50%;
	transform: translateX(-50%);
}
.isf-orbit__dot--bale {
	background: linear-gradient(135deg, #60a5fa, #1d4ed8);
	bottom: 4%;
	left: 2%;
}
.isf-orbit__dot--eitaa {
	background: linear-gradient(135deg, #4ade80, #15803d);
	top: 36%;
	right: -10px;
}
.isf-orbit__dot--aparat {
	background: linear-gradient(135deg, #fb923c, #c2410c);
	bottom: 16%;
	right: 8%;
}

/* Sections */
.isf-section {
	padding: clamp(2.5rem, 5vw, 4.5rem) 0;
}
.isf-section--muted {
	background: color-mix(in srgb, var(--isf-surface) 70%, var(--isf-bg));
	border-block: 1px solid var(--isf-line);
}
.isf-section__head {
	text-align: center;
	max-width: 720px;
	margin: 0 auto 2.5rem;
}
.isf-section__head h2 {
	margin: 0 0 0.5rem;
	font-size: clamp(1.5rem, 3vw, 2rem);
}
.isf-section__head p {
	margin: 0;
	color: var(--isf-muted);
}

/* Services */
.isf-services {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}
@media (max-width: 960px) {
	.isf-services {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}
@media (max-width: 600px) {
	.isf-services {
		grid-template-columns: 1fr;
	}
}
.isf-card {
	background: var(--isf-surface);
	border: 1px solid var(--isf-line);
	border-radius: var(--isf-radius);
	padding: 1.25rem 1.25rem 1.35rem;
	box-shadow: var(--isf-shadow);
	transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.isf-card:hover {
	transform: translateY(-6px) scale(1.02);
	border-color: color-mix(in srgb, var(--isf-primary-2) 35%, var(--isf-line));
	box-shadow: 0 24px 60px color-mix(in srgb, var(--isf-primary-2) 20%, transparent);
}
.isf-card__icon {
	width: 58px;
	height: 58px;
	border-radius: 16px;
	margin-bottom: 0.85rem;
	position: relative;
	box-shadow: 0 12px 28px rgba(15, 23, 42, 0.12);
}
.isf-card__icon::before {
	content: "";
	position: absolute;
	inset: 0;
	display: grid;
	place-items: center;
	font-weight: 900;
	font-size: 1.05rem;
	color: #fff;
	letter-spacing: -0.03em;
}
.isf-card__icon--rubika {
	background: linear-gradient(145deg, #fb7185, #be123c);
}
.isf-card__icon--rubika::before {
	content: "رو";
}
.isf-card__icon--bale {
	background: linear-gradient(145deg, #60a5fa, #1d4ed8);
}
.isf-card__icon--bale::before {
	content: "بل";
}
.isf-card__icon--eitaa {
	background: linear-gradient(145deg, #4ade80, #15803d);
}
.isf-card__icon--eitaa::before {
	content: "ای";
}
.isf-card__icon--aparat {
	background: linear-gradient(145deg, #fb923c, #c2410c);
}
.isf-card__icon--aparat::before {
	content: "آ";
}
.isf-card__icon--members {
	background: linear-gradient(145deg, #38bdf8, #0369a1);
}
.isf-card__icon--members::before {
	content: "♥";
	font-size: 1.15rem;
}
.isf-card__icon--shield {
	background: linear-gradient(145deg, #c4b5fd, #5b21b6);
}
.isf-card__icon--shield::before {
	content: "★";
	font-size: 1.15rem;
}
.isf-card__title {
	margin: 0 0 0.35rem;
	font-size: 1.05rem;
}
.isf-card__text {
	margin: 0;
	color: var(--isf-muted);
	font-size: 0.95rem;
}

/* Testimonials */
.isf-testimonials {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}
@media (max-width: 900px) {
	.isf-testimonials {
		grid-template-columns: 1fr;
	}
}
.isf-quote {
	margin: 0;
	padding: 1.25rem;
	border-radius: var(--isf-radius);
	background: var(--isf-surface);
	border: 1px solid var(--isf-line);
	box-shadow: var(--isf-shadow);
}
.isf-quote p {
	margin: 0 0 0.75rem;
}
.isf-quote footer {
	color: var(--isf-muted);
	font-size: 0.9rem;
}

/* FAQ */
.isf-faq__item {
	border: 1px solid var(--isf-line);
	border-radius: 12px;
	padding: 0.25rem 1rem;
	background: var(--isf-surface);
	margin-bottom: 0.65rem;
}
.isf-faq__item summary {
	cursor: pointer;
	font-weight: 700;
	padding: 0.65rem 0;
}
.isf-faq__item p {
	margin: 0 0 0.85rem;
	color: var(--isf-muted);
}

/* CTA band */
.isf-section--cta {
	background: linear-gradient(120deg, color-mix(in srgb, var(--isf-primary) 18%, var(--isf-bg)), color-mix(in srgb, var(--isf-accent) 12%, var(--isf-bg)));
}
.isf-cta {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.25rem;
	flex-wrap: wrap;
}

/* Blog */
.isf-page-head {
	padding-top: 2rem;
}
.isf-page-title {
	margin: 0 0 0.35rem;
	font-size: clamp(1.6rem, 3vw, 2.1rem);
}
.isf-page-lead {
	margin: 0;
	color: var(--isf-muted);
}
.isf-post-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}
@media (max-width: 960px) {
	.isf-post-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}
@media (max-width: 640px) {
	.isf-post-grid {
		grid-template-columns: 1fr;
	}
}
.isf-post-card {
	background: var(--isf-surface);
	border: 1px solid var(--isf-line);
	border-radius: var(--isf-radius);
	overflow: hidden;
	box-shadow: var(--isf-shadow);
	display: flex;
	flex-direction: column;
}
.isf-post-card__media img {
	width: 100%;
	height: 200px;
	object-fit: cover;
}
.isf-post-card__body {
	padding: 1rem 1.1rem 1.2rem;
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
	flex: 1;
}
.isf-post-card__title {
	margin: 0;
	font-size: 1.05rem;
}
.isf-post-card__meta {
	margin: 0;
	color: var(--isf-muted);
	font-size: 0.85rem;
}
.isf-post-card__ex {
	margin: 0;
	color: var(--isf-muted);
	flex: 1;
}
.isf-readmore {
	font-weight: 700;
	color: var(--isf-primary-2);
	margin-top: 0.25rem;
}
.isf-pagination {
	margin-top: 2rem;
}

/* Prose */
.isf-prose > *:first-child {
	margin-top: 0;
}
.isf-prose > *:last-child {
	margin-bottom: 0;
}
.isf-featured {
	border-radius: var(--isf-radius);
	margin-bottom: 1.25rem;
	border: 1px solid var(--isf-line);
}

/* Tabs for login */
.isf-tabs {
	display: flex;
	gap: 0.75rem;
	flex-wrap: wrap;
}
.isf-tab-btn {
	flex: 1 1 auto;
	min-width: 140px;
	background: color-mix(in srgb, var(--isf-bg) 85%, var(--isf-surface));
	color: var(--isf-text);
	border: 1px solid var(--isf-line);
	transition: all 0.2s ease;
}
.isf-tab-btn:hover:not(.is-active) {
	background: color-mix(in srgb, var(--isf-primary) 10%, var(--isf-surface));
	border-color: color-mix(in srgb, var(--isf-primary) 30%, var(--isf-line));
}
.isf-tab-btn.is-active {
	background: linear-gradient(90deg, var(--isf-primary), var(--isf-primary-2));
	color: #fff;
	border-color: transparent;
	box-shadow: 0 4px 12px rgba(124, 58, 237, 0.25);
}

/* Better email registration UI */
.isf-email-section {
	margin-top: 1.75rem;
	padding-top: 1.75rem;
	border-top: 1px solid rgba(0,0,0,0.08);
}
.isf-email-section h3 {
	font-size: 1.15rem;
	margin-bottom: 1rem;
	font-weight: 700;
	color: var(--isf-text);
}
.isf-form-row {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1rem;
}
@media (min-width: 700px) {
	.isf-form-row-2 {
		grid-template-columns: 1fr 1fr;
	}
}

/* Footer */
.isf-footer {
	background: linear-gradient(180deg, #0a0f1f 0%, #050810 100%);
	color: #e8ecff;
	margin-top: 2.5rem;
	border-top: 1px solid rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .isf-footer {
	background: linear-gradient(180deg, #060914 0%, #020308 100%);
}
.isf-footer__top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	flex-wrap: wrap;
	padding: 1.75rem 0 1.25rem;
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.isf-footer__brandmark {
	display: flex;
	align-items: center;
	gap: 0.85rem;
	min-width: 0;
}
.isf-footer__brandmark .isf-site-icon {
	width: 40px;
	height: 40px;
	border-radius: 12px;
	border-color: rgba(255, 255, 255, 0.12);
	background: rgba(255, 255, 255, 0.04);
	box-shadow: none;
}
.isf-footer__brandmark .isf-site-icon img {
	width: 40px;
	height: 40px;
}
.isf-footer__logo .custom-logo {
	max-height: 40px;
	width: auto;
	max-width: 120px;
	object-fit: contain;
}
.isf-footer__logo .custom-logo-link {
	display: flex;
	align-items: center;
}
.isf-footer__brandname {
	display: block;
	font-size: 1.05rem;
	letter-spacing: -0.02em;
}
.isf-footer__tag {
	margin: 0.2rem 0 0;
	font-size: clamp(0.72rem, 1.2vw, 0.88rem);
	line-height: 1.45;
	color: #9fb0d8;
	max-width: 52ch;
}
.isf-footer__domain {
	font-weight: 800;
	font-size: 0.95rem;
	color: #a5b4fc;
	text-decoration: none;
	padding: 0.45rem 0.85rem;
	border-radius: 999px;
	border: 1px solid rgba(165, 180, 252, 0.35);
	background: rgba(255, 255, 255, 0.03);
	white-space: nowrap;
}
.isf-footer__domain:hover {
	color: #fff;
	border-color: rgba(255, 255, 255, 0.35);
}
.isf-footer__grid {
	display: grid;
	grid-template-columns: 1.1fr 1fr 0.9fr;
	gap: 1.75rem 2rem;
	padding: 1.75rem 0 2.25rem;
	align-items: start;
}
@media (max-width: 900px) {
	.isf-footer__grid {
		grid-template-columns: 1fr 1fr;
	}
}
@media (max-width: 560px) {
	.isf-footer__grid {
		grid-template-columns: 1fr;
	}
}
.isf-footer__block--contact {
	padding: 1rem 1.1rem;
	border-radius: 16px;
	background: rgba(255, 255, 255, 0.03);
	border: 1px solid rgba(255, 255, 255, 0.08);
}
.isf-footer__title {
	margin: 0 0 0.55rem;
	font-size: 0.82rem;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: #94a3b8;
}
.isf-footer__text {
	margin: 0;
	color: #b7c0df;
	font-size: 0.92rem;
	line-height: 1.75;
}
.isf-footer__phone {
	margin: 0 0 0.65rem;
}
.isf-footer__phone a {
	font-weight: 900;
	font-size: 1.2rem;
	color: #fff;
	text-decoration: none;
}
.isf-footer__social {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}
.isf-social {
	min-width: 46px;
	height: 46px;
	padding: 0 10px;
	border-radius: 12px;
	display: inline-grid;
	place-items: center;
	color: #fff;
	font-weight: 900;
	text-decoration: none;
	box-shadow: 0 10px 24px rgba(0, 0, 0, 0.28);
}
.isf-social__glyph {
	font-size: 0.82rem;
	line-height: 1;
}
.isf-social--eitaa {
	background: linear-gradient(135deg, #22c55e, #166534);
}
.isf-social--bale {
	background: linear-gradient(135deg, #3b82f6, #1e3a8a);
}
.isf-social--rubika {
	background: linear-gradient(135deg, #fb7185, #9f1239);
}
.isf-social--aparat {
	background: linear-gradient(135deg, #fb923c, #9a3412);
}
.isf-footer-menu {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0.4rem;
}
.isf-footer-menu a {
	color: #cbd5f5;
	text-decoration: none;
	font-weight: 600;
	font-size: 0.92rem;
	padding: 0.2rem 0;
	border-bottom: 1px solid transparent;
}
.isf-footer-menu a:hover {
	color: #fff;
	border-bottom-color: rgba(255, 255, 255, 0.2);
}
.isf-footer__bar {
	border-top: 1px solid rgba(255, 255, 255, 0.08);
	background: rgba(0, 0, 0, 0.2);
}
.isf-footer__bar-inner {
	padding: 1rem 0;
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 0.75rem;
}
.isf-footer__copy {
	margin: 0;
	font-size: 0.82rem;
	color: #8b9ac9;
}
.isf-enamad {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.5rem 0.85rem;
	border-radius: 12px;
	background: rgba(255, 255, 255, 0.06);
	border: 1px solid rgba(255, 255, 255, 0.1);
	color: #cbd5f5;
	text-decoration: none;
	font-weight: 600;
	font-size: 0.88rem;
	transition: all 0.2s ease;
}
.isf-enamad:hover {
	background: rgba(255, 255, 255, 0.12);
	color: #fff;
	border-color: rgba(255, 255, 255, 0.2);
}
.isf-enamad-icon {
	font-size: 1.2rem;
}

/* Reveal on scroll — disabled */
.isf-reveal {
	opacity: 1;
	transform: none;
	transition: none;
}
.isf-reveal.is-visible {
	opacity: 1;
	transform: none;
}

/* Panel */
.isf-panel-wrap {
	padding-top: 2rem;
	padding-bottom: 3rem;
	font-family: 'Vazirmatn', 'IRANSans', 'Tahoma', 'Segoe UI', Arial, sans-serif;
}
.isf-panel-login {
	max-width: 520px;
	margin: 0 auto;
	background: var(--isf-surface);
	border: 1px solid var(--isf-line);
	border-radius: var(--isf-radius);
	padding: 2rem 1.75rem;
	box-shadow: 0 20px 60px rgba(0,0,0,0.12);
	position: relative;
	overflow: hidden;
	font-family: 'Vazirmatn', 'IRANSans', 'Tahoma', 'Segoe UI', Arial, sans-serif;
}
.isf-panel-login::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 5px;
	background: linear-gradient(90deg, var(--isf-primary), var(--isf-primary-2));
}
.isf-panel-login h1 {
	font-family: 'Vazirmatn', 'IRANSans', 'Tahoma', 'Segoe UI', Arial, sans-serif;
	font-size: 1.75rem;
	font-weight: 800;
	margin-bottom: 0.5rem;
	letter-spacing: -0.02em;
}
.isf-panel-login > p {
	color: var(--isf-muted);
	margin-bottom: 1.5rem;
	line-height: 1.6;
}
.isf-panel {
	display: grid;
	grid-template-columns: 240px 1fr;
	gap: 1.25rem;
	align-items: start;
	font-family: 'Vazirmatn', 'IRANSans', 'Tahoma', 'Segoe UI', Arial, sans-serif;
}
@media (max-width: 820px) {
	.isf-panel {
		grid-template-columns: 1fr;
		gap: 1.25rem;
	}
	.isf-panel__nav {
		position: static;
		margin-bottom: 0;
		overflow: visible;
	}
	.isf-panel__nav ul {
		display: grid;
		grid-template-columns: repeat(2, 1fr);
		gap: 0.75rem;
	}
	.isf-panel__nav a {
		padding: 0.75rem 0.85rem;
		font-size: 0.9rem;
		text-align: center;
	}
	.isf-panel__main {
		min-height: 500px;
		position: relative;
		z-index: 1;
	}
}
.isf-panel__nav {
	background: var(--isf-surface);
	border: 1px solid var(--isf-line);
	border-radius: var(--isf-radius);
	padding: 1rem;
	box-shadow: var(--isf-shadow);
	position: sticky;
	top: 84px;
	font-family: 'Vazirmatn', 'IRANSans', 'Tahoma', 'Segoe UI', Arial, sans-serif;
}
.isf-panel__user {
	margin: 0 0 0.75rem;
	font-weight: 800;
	font-family: 'Vazirmatn', 'IRANSans', 'Tahoma', 'Segoe UI', Arial, sans-serif;
	padding-bottom: 0.75rem;
}
.isf-panel__nav ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0.25rem;
}
.isf-panel__nav a {
	display: block;
	padding: 0.55rem 0.65rem;
	border-radius: 10px;
	color: var(--isf-muted);
	font-weight: 600;
	font-family: 'Vazirmatn', 'IRANSans', 'Tahoma', 'Segoe UI', Arial, sans-serif;
	text-decoration: none !important;
}
.isf-panel__nav a:hover,
.isf-panel__nav a.is-active {
	background: color-mix(in srgb, var(--isf-primary) 12%, transparent);
	color: var(--isf-text);
}
.isf-panel__main {
	background: var(--isf-surface);
	border: 1px solid var(--isf-line);
	border-radius: var(--isf-radius);
	padding: clamp(1.1rem, 2.5vw, 1.75rem);
	box-shadow: var(--isf-shadow);
	min-height: 320px;
}
.isf-dash-tiles {
	list-style: none;
	margin: 1rem 0 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.75rem;
}
@media (max-width: 560px) {
	.isf-dash-tiles {
		grid-template-columns: 1fr;
	}
}
.isf-dash-tiles a {
	display: block;
	padding: 1rem;
	border-radius: 12px;
	border: 1px solid var(--isf-line);
	font-weight: 700;
	text-decoration: none;
	background: color-mix(in srgb, var(--isf-surface) 70%, var(--isf-bg));
}
.isf-form {
	display: grid;
	gap: 0.65rem;
	max-width: 520px;
}
.isf-label {
	font-weight: 700;
	font-size: 0.9rem;
}
.isf-input {
	width: 100%;
	border-radius: 12px;
	border: 1px solid var(--isf-line);
	padding: 0.65rem 0.75rem;
	background: var(--isf-bg);
	color: var(--isf-text);
	font: inherit;
}
.isf-form-msg {
	min-height: 1.25rem;
	font-size: 0.9rem;
	color: var(--isf-muted);
}
.isf-alert {
	padding: 1rem;
	border-radius: 12px;
	margin-bottom: 1.5rem;
	border: 1px solid var(--isf-line);
	background: var(--isf-surface);
	color: var(--isf-text);
	font-weight: 700;
}
.isf-alert--success {
	background: color-mix(in srgb, #22c55e 14%, var(--isf-bg));
	border-color: color-mix(in srgb, #22c55e 32%, var(--isf-line));
}
.isf-alert--warning {
	background: color-mix(in srgb, #f59e0b 14%, var(--isf-bg));
	border-color: color-mix(in srgb, #f59e0b 32%, var(--isf-line));
}
.isf-alert--danger {
	background: color-mix(in srgb, #ef4444 14%, var(--isf-bg));
	border-color: color-mix(in srgb, #ef4444 32%, var(--isf-line));
}
.isf-wallet-balance {
	padding: 2rem;
	border-radius: 1rem;
	margin-bottom: 1.5rem;
	color: #fff;
	background: linear-gradient(
		135deg,
		color-mix(in srgb, var(--isf-primary) 70%, var(--isf-bg)),
		color-mix(in srgb, var(--isf-primary-2) 60%, var(--isf-bg))
	);
	border: 1px solid color-mix(in srgb, var(--isf-primary) 28%, transparent);
}
.isf-wallet-balance__label {
	margin: 0;
	opacity: 0.9;
}
.isf-wallet-balance__value {
	margin: 0.5rem 0 0;
	font-size: 2rem;
	font-weight: 900;
}
.isf-wallet-card {
	background: var(--isf-surface);
	border: 1px solid var(--isf-line);
	padding: 1.5rem;
	border-radius: 1rem;
	box-shadow: var(--isf-shadow);
	margin-bottom: 2rem;
}
.isf-wallet-card h2 {
	margin: 0 0 1rem 0;
}
.isf-wallet-min {
	font-size: 0.9rem;
	color: var(--isf-muted);
	margin: 0.5rem 0 1rem 0;
}
.isf-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.92rem;
}
.isf-table th,
.isf-table td {
	border: 1px solid var(--isf-line);
	padding: 0.55rem 0.65rem;
	text-align: start;
}
.isf-table thead {
	background: color-mix(in srgb, var(--isf-primary) 8%, transparent);
}
.isf-split {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.25rem;
}
@media (max-width: 820px) {
	.isf-split {
		grid-template-columns: 1fr;
	}
}
.isf-ticket-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0.65rem;
}
.isf-ticket-list .muted {
	color: var(--isf-muted);
	font-size: 0.85rem;
}

/* Comments */
.isf-comments__title {
	font-size: 1.4rem;
	font-weight: 900;
	margin-bottom: 1.5rem;
	display: flex;
	align-items: center;
	gap: 0.75rem;
}
.isf-comments__title::before {
	content: '💬';
	font-size: 1.5rem;
}
.isf-comment-list {
	list-style: none;
	margin: 0 0 2rem;
	padding: 0;
	display: grid;
	gap: 1rem;
}
.isf-comment-list .comment {
	margin: 0;
}
.isf-comment-list .comment-body {
	border: 1px solid var(--isf-line);
	border-radius: 16px;
	padding: 1.25rem 1.5rem;
	background: var(--isf-surface);
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
	transition: all 0.25s ease;
}
.isf-comment-list .comment-body:hover {
	box-shadow: 0 8px 28px rgba(0, 0, 0, 0.1);
	transform: translateY(-2px);
	border-color: color-mix(in srgb, var(--isf-primary) 25%, var(--isf-line));
}
.isf-comment-list .comment-author {
	font-weight: 800;
	font-size: 1.05rem;
	margin-bottom: 0.25rem;
	color: var(--isf-text);
	display: flex;
	align-items: center;
	gap: 0.5rem;
}
.isf-comment-list .comment-author::before {
	content: '👤';
	font-size: 1rem;
}
.isf-comment-list .comment-meta {
	font-size: 0.85rem;
	color: var(--isf-muted);
	margin-bottom: 0.75rem;
	display: flex;
	align-items: center;
	gap: 0.5rem;
}
.isf-comment-list .comment-meta::before {
	content: '🕐';
	font-size: 0.9rem;
}
.isf-comment-list .comment-content {
	line-height: 1.7;
	color: var(--isf-text);
}
.isf-comment-list .reply {
	margin-top: 0.75rem;
}
.isf-comment-list .reply a {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.45rem 0.9rem;
	border-radius: 10px;
	background: linear-gradient(135deg, rgba(91, 33, 182, 0.1), rgba(6, 182, 212, 0.08));
	color: var(--isf-primary-2);
	text-decoration: none;
	font-weight: 700;
	font-size: 0.9rem;
	transition: all 0.2s ease;
	border: 1px solid rgba(124, 58, 237, 0.2);
}
.isf-comment-list .reply a:hover {
	background: linear-gradient(135deg, rgba(91, 33, 182, 0.2), rgba(6, 182, 212, 0.15));
	transform: translateX(-4px);
}
.isf-comment-list .reply a::before {
	content: '↩️';
	font-size: 0.95rem;
}
#respond {
	background: var(--isf-surface);
	border: 1px solid var(--isf-line);
	border-radius: 16px;
	padding: 1.5rem;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}
#reply-title {
	font-size: 1.25rem;
	font-weight: 900;
	margin-bottom: 1.25rem;
	display: flex;
	align-items: center;
	gap: 0.75rem;
}
#reply-title::before {
	content: '✍️';
	font-size: 1.4rem;
}
#respond .comment-form-comment label {
	display: block;
	font-weight: 700;
	margin-bottom: 0.5rem;
	color: var(--isf-text);
}
#respond .comment-form-comment textarea {
	width: 100%;
	padding: 0.85rem 1rem;
	border-radius: 12px;
	border: 1px solid var(--isf-line);
	background: var(--isf-bg);
	color: var(--isf-text);
	font: inherit;
	transition: all 0.2s ease;
}
#respond .comment-form-comment textarea:focus {
	outline: none;
	border-color: var(--isf-primary);
	box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15);
}
#respond .comment-form-author,
#respond .comment-form-email,
#respond .comment-form-url {
	margin-bottom: 1rem;
}
#respond .comment-form-author label,
#respond .comment-form-email label,
#respond .comment-form-url label {
	display: block;
	font-weight: 700;
	margin-bottom: 0.5rem;
	color: var(--isf-text);
}
#respond .comment-form-author input,
#respond .comment-form-email input,
#respond .comment-form-url input {
	width: 100%;
	padding: 0.75rem 1rem;
	border-radius: 12px;
	border: 1px solid var(--isf-line);
	background: var(--isf-bg);
	color: var(--isf-text);
	font: inherit;
	transition: all 0.2s ease;
}
#respond .comment-form-author input:focus,
#respond .comment-form-email input:focus,
#respond .comment-form-url input:focus {
	outline: none;
	border-color: var(--isf-primary);
	box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15);
}
#respond .form-submit {
	margin-top: 1.25rem;
}
#respond .form-submit input[type="submit"] {
	padding: 0.85rem 1.75rem;
	border-radius: 12px;
	border: none;
	background: linear-gradient(135deg, var(--isf-primary), var(--isf-primary-2));
	color: #fff;
	font: inherit;
	font-weight: 800;
	cursor: pointer;
	transition: all 0.2s ease;
	box-shadow: 0 4px 14px rgba(124, 58, 237, 0.35);
}
#respond .form-submit input[type="submit"]:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(124, 58, 237, 0.45);
}
.isf-comment-list .children {
	list-style: none;
	margin: 1rem 1.5rem 0 0;
	padding: 0;
	display: grid;
	gap: 0.75rem;
}

/* Blog Layout */
.isf-blog-layout {
	display: grid;
	grid-template-columns: 320px 1fr;
	gap: 2.5rem;
	align-items: start;
}
@media (max-width: 960px) {
	.isf-blog-layout {
		grid-template-columns: 1fr;
	}
	.isf-blog-sidebar {
		order: -1;
	}
}
.isf-blog-sidebar {
	display: grid;
	gap: 1.5rem;
}
.isf-blog-widget {
	background: var(--isf-surface);
	border: 1px solid var(--isf-line);
	border-radius: 16px;
	padding: 1.5rem;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}
.isf-blog-widget-title {
	margin: 0 0 1.25rem;
	font-size: 1.1rem;
	font-weight: 900;
	display: flex;
	align-items: center;
	gap: 0.75rem;
}
.isf-blog-widget-title::before {
	content: '📁';
	font-size: 1.2rem;
}
.isf-blog-categories {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0.6rem;
}
.isf-blog-category-item {
	margin: 0;
}
.isf-blog-category-link {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	padding: 0.75rem 1rem;
	border-radius: 12px;
	text-decoration: none;
	color: var(--isf-text);
	font-weight: 600;
	transition: all 0.2s ease;
	background: transparent;
	border: 1px solid transparent;
}
.isf-blog-category-link:hover,
.isf-blog-category-item.is-active .isf-blog-category-link {
	background: linear-gradient(135deg, rgba(91, 33, 182, 0.1), rgba(6, 182, 212, 0.08));
	border-color: rgba(124, 58, 237, 0.2);
}
.isf-blog-category-item.is-active .isf-blog-category-link {
	color: var(--isf-primary-2);
}
.isf-blog-category-count {
	background: linear-gradient(135deg, var(--isf-primary), var(--isf-primary-2));
	color: #fff;
	font-size: 0.8rem;
	font-weight: 800;
	padding: 0.25rem 0.65rem;
	border-radius: 999px;
}
.isf-blog-recent {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 1rem;
}
.isf-blog-recent-item {
	margin: 0;
}
.isf-blog-recent-link {
	display: flex;
	gap: 0.9rem;
	text-decoration: none;
	padding: 0.5rem;
	border-radius: 10px;
	transition: all 0.2s ease;
}
.isf-blog-recent-link:hover {
	background: rgba(0, 0, 0, 0.03);
}
.isf-blog-recent-thumb {
	flex-shrink: 0;
	width: 70px;
	height: 70px;
	border-radius: 10px;
	overflow: hidden;
}
.isf-blog-recent-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.isf-blog-recent-content {
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 0.35rem;
	min-width: 0;
}
.isf-blog-recent-title {
	margin: 0;
	font-size: 0.95rem;
	font-weight: 700;
	color: var(--isf-text);
	line-height: 1.4;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.isf-blog-recent-date {
	font-size: 0.8rem;
	color: var(--isf-muted);
}
.isf-blog-main .isf-post-grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}
@media (max-width: 760px) {
	.isf-blog-main .isf-post-grid {
		grid-template-columns: 1fr;
	}
}
.isf-post-card__cats {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: 0.5rem;
}
.isf-post-card__cat {
	font-size: 0.78rem;
	font-weight: 800;
	text-decoration: none;
	padding: 0.3rem 0.7rem;
	border-radius: 999px;
	background: linear-gradient(135deg, rgba(91, 33, 182, 0.15), rgba(6, 182, 212, 0.1));
	color: var(--isf-primary-2);
	transition: all 0.2s ease;
}
.isf-post-card__cat:hover {
	background: linear-gradient(135deg, var(--isf-primary), var(--isf-primary-2));
	color: #fff;
}

/* Strong resets to prevent menu conflicts */
.isf-header * {
	box-sizing: border-box;
}

.isf-header nav,
.isf-header ul,
.isf-header li,
.isf-header a {
	box-sizing: border-box;
}