/*!
 * Shashank Portfolio — front-end styles.
 *
 * 1. Tokens          5. Hero               9. Case study pages
 * 2. Base            6. Homepage sections 10. Archives, pages, posts
 * 3. Components      7. Case study cards  11. Motion
 * 4. Header/footer   8. Contact           12. Responsive & print
 */

/* ==========================================================================
   1. Tokens
   ========================================================================== */

:root {
	--accent: #2f5bff;
	--accent-2: #00b8a9;
	--font-sans: "Plus Jakarta Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;

	--bg: #f6f7fb;
	--bg-tint: #eef1f8;
	--surface: #ffffff;
	--surface-2: #f3f5fa;
	--ink: #0b1324;
	--ink-2: #334160;
	--muted: #5f6b84;
	--line: #e1e6ef;
	--line-strong: #cbd4e3;
	--grid-line: rgba(11, 19, 36, 0.055);
	--success: #087453;
	--danger: #d93f45;

	--accent-soft: color-mix(in srgb, var(--accent) 9%, transparent);
	--accent-line: color-mix(in srgb, var(--accent) 28%, transparent);
	--accent-ink: color-mix(in srgb, var(--accent) 82%, #0b1324);
	--gradient: linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 100%);

	--shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05), 0 1px 3px rgba(15, 23, 42, 0.04);
	--shadow: 0 12px 32px -14px rgba(15, 23, 42, 0.2), 0 4px 10px -6px rgba(15, 23, 42, 0.08);
	--shadow-lg: 0 34px 70px -24px rgba(15, 23, 42, 0.3), 0 10px 24px -12px rgba(15, 23, 42, 0.1);

	--radius-sm: 10px;
	--radius: 14px;
	--radius-lg: 22px;
	--radius-xl: 32px;

	--container: 1200px;
	--gutter: clamp(18px, 4vw, 40px);
	--section-y: clamp(80px, 10vw, 128px);
	--header-h: 74px;

	--ease: cubic-bezier(0.22, 1, 0.36, 1);
	--ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);

	color-scheme: light;
}

[data-theme="dark"] {
	--bg: #070b14;
	--bg-tint: #0a101c;
	--surface: #0e1524;
	--surface-2: #131c2f;
	--ink: #e9eef8;
	--ink-2: #b9c4da;
	--muted: #8794ad;
	--line: rgba(148, 163, 184, 0.13);
	--line-strong: rgba(148, 163, 184, 0.24);
	--grid-line: rgba(233, 238, 248, 0.05);
	--success: #34d399;
	--danger: #f87171;

	--accent-soft: color-mix(in srgb, var(--accent) 17%, transparent);
	--accent-line: color-mix(in srgb, var(--accent) 40%, transparent);
	--accent-ink: color-mix(in srgb, var(--accent) 55%, #ffffff);

	--shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
	--shadow: 0 14px 34px -14px rgba(0, 0, 0, 0.7);
	--shadow-lg: 0 34px 70px -24px rgba(0, 0, 0, 0.8);

	color-scheme: dark;
}

/* Visitors without JavaScript still get their OS preference. */
@media (prefers-color-scheme: dark) {
	:root:not([data-theme]) {
		--bg: #070b14;
		--bg-tint: #0a101c;
		--surface: #0e1524;
		--surface-2: #131c2f;
		--ink: #e9eef8;
		--ink-2: #b9c4da;
		--muted: #8794ad;
		--line: rgba(148, 163, 184, 0.13);
		--line-strong: rgba(148, 163, 184, 0.24);
		--grid-line: rgba(233, 238, 248, 0.05);
		--accent-soft: color-mix(in srgb, var(--accent) 17%, transparent);
		--accent-ink: color-mix(in srgb, var(--accent) 55%, #ffffff);
		color-scheme: dark;
	}
}

/* ==========================================================================
   2. Base
   ========================================================================== */

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

html {
	-webkit-text-size-adjust: 100%;
	text-size-adjust: 100%;
	scroll-behavior: smooth;
	scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
	margin: 0;
	background: var(--bg);
	color: var(--ink-2);
	font-family: var(--font-sans);
	font-size: 1rem;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-rendering: optimizeLegibility;
	overflow-x: clip;
	transition: background-color 0.4s var(--ease), color 0.4s var(--ease);
}

body.sbp-menu-open {
	overflow: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	color: var(--ink);
	font-weight: 750;
	line-height: 1.15;
	letter-spacing: -0.025em;
	text-wrap: balance;
}

p {
	text-wrap: pretty;
}

a {
	color: var(--accent-ink);
	text-decoration-thickness: 1px;
	text-underline-offset: 3px;
	transition: color 0.2s var(--ease);
}

a:hover {
	color: var(--ink);
}

img,
svg,
video {
	max-width: 100%;
	height: auto;
}

img {
	display: block;
}

svg {
	flex-shrink: 0;
}

button,
input,
select,
textarea {
	font: inherit;
	color: inherit;
}

button {
	cursor: pointer;
}

::selection {
	background: color-mix(in srgb, var(--accent) 24%, transparent);
	color: var(--ink);
}

:focus-visible {
	outline: 2px solid var(--accent);
	outline-offset: 3px;
	border-radius: 6px;
}

.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;
}

.sbp-skip-link {
	position: fixed;
	top: 12px;
	left: 12px;
	z-index: 1000;
	padding: 10px 16px;
	border-radius: var(--radius-sm);
	background: var(--ink);
	color: var(--bg);
	font-weight: 600;
	text-decoration: none;
	transform: translateY(-160%);
	transition: transform 0.25s var(--ease);
}

.sbp-skip-link:focus {
	transform: none;
	color: var(--bg);
}

.sbp-main {
	display: block;
	outline: none;
}

.sbp-container {
	width: min(100% - 2 * var(--gutter), var(--container));
	margin-inline: auto;
}

.sbp-container--narrow {
	width: min(100% - 2 * var(--gutter), 760px);
}

.sbp-gradient-text,
.sbp-section-title em,
.sbp-cta__title em,
.sbp-hero__title em {
	font-style: normal;
	background: var(--gradient);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	-webkit-box-decoration-break: clone;
	box-decoration-break: clone;
}

.sbp-label {
	margin: 0 0 12px;
	font-family: var(--font-mono);
	font-size: 0.72rem;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--muted);
}

/* ==========================================================================
   3. Components
   ========================================================================== */

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

.sbp-btn {
	--btn-h: 48px;
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	min-height: var(--btn-h);
	padding: 0 22px;
	border: 1px solid transparent;
	border-radius: 999px;
	font-size: 0.95rem;
	font-weight: 650;
	line-height: 1;
	letter-spacing: -0.005em;
	text-decoration: none;
	white-space: nowrap;
	isolation: isolate;
	overflow: hidden;
	transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background-color 0.25s, border-color 0.25s, color 0.25s;
}

.sbp-btn svg {
	transition: transform 0.35s var(--ease);
}

.sbp-btn:hover svg:last-child:not(:first-child) {
	transform: translateX(3px);
}

.sbp-btn:active {
	transform: translateY(0) scale(0.98);
}

.sbp-btn--primary {
	background: var(--accent);
	background-image: linear-gradient(120deg, var(--accent), color-mix(in srgb, var(--accent) 65%, var(--accent-2)));
	color: #fff;
	box-shadow: 0 10px 26px -12px color-mix(in srgb, var(--accent) 80%, transparent), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

/* Light sweep on hover. */
.sbp-btn--primary::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: -1;
	background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.28) 50%, transparent 70%);
	transform: translateX(-120%);
	transition: transform 0.8s var(--ease);
}

.sbp-btn--primary:hover {
	color: #fff;
	transform: translateY(-2px);
	box-shadow: 0 18px 36px -14px color-mix(in srgb, var(--accent) 85%, transparent), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.sbp-btn--primary:hover::after {
	transform: translateX(120%);
}

.sbp-btn--ghost {
	background: color-mix(in srgb, var(--surface) 70%, transparent);
	border-color: var(--line-strong);
	color: var(--ink);
	-webkit-backdrop-filter: blur(8px);
	backdrop-filter: blur(8px);
}

.sbp-btn--ghost:hover {
	color: var(--ink);
	background: var(--surface);
	border-color: var(--accent-line);
	transform: translateY(-2px);
	box-shadow: var(--shadow);
}

.sbp-btn--link {
	--btn-h: auto;
	padding: 4px 0;
	border-radius: 0;
	color: var(--accent-ink);
	overflow: visible;
}

.sbp-btn--link span {
	background: linear-gradient(currentColor, currentColor) left bottom / 0 1px no-repeat;
	transition: background-size 0.4s var(--ease);
}

.sbp-btn--link:hover span {
	background-size: 100% 1px;
}

.sbp-btn--sm {
	--btn-h: 40px;
	padding: 0 16px;
	font-size: 0.875rem;
	gap: 8px;
}

.sbp-btn--lg {
	--btn-h: 54px;
	padding: 0 28px;
	font-size: 1rem;
}

.sbp-btn--block {
	display: flex;
	width: 100%;
}

.sbp-btn.is-loading {
	pointer-events: none;
	opacity: 0.85;
}

.sbp-btn.is-loading svg {
	animation: sbp-spin 0.9s linear infinite;
}

.sbp-link-arrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-weight: 650;
	font-size: 0.95rem;
	color: var(--accent-ink);
	text-decoration: none;
}

.sbp-link-arrow svg {
	transition: transform 0.35s var(--ease);
}

.sbp-link-arrow:hover {
	color: var(--ink);
}

.sbp-link-arrow:hover svg {
	transform: translateX(4px);
}

.sbp-icon-btn {
	display: inline-grid;
	place-items: center;
	width: 42px;
	height: 42px;
	padding: 0;
	border: 1px solid var(--line);
	border-radius: 12px;
	background: var(--surface);
	color: var(--ink);
	transition: border-color 0.25s, background-color 0.25s, transform 0.3s var(--ease), color 0.25s;
}

.sbp-icon-btn:hover {
	border-color: var(--accent-line);
	color: var(--accent-ink);
	transform: translateY(-1px);
}

/* Chips & badges ----------------------------------------------------------- */

.sbp-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.sbp-chip {
	display: inline-flex;
	align-items: center;
	padding: 6px 12px;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: var(--surface-2);
	color: var(--ink-2);
	font-size: 0.82rem;
	font-weight: 550;
	line-height: 1.3;
	transition: border-color 0.25s, color 0.25s, background-color 0.25s, transform 0.3s var(--ease);
}

.sbp-chip:hover {
	border-color: var(--accent-line);
	color: var(--accent-ink);
	background: var(--accent-soft);
}

.sbp-chips--sm .sbp-chip {
	padding: 4px 10px;
	font-size: 0.76rem;
}

.sbp-chip--more {
	color: var(--muted);
	background: transparent;
	border-style: dashed;
}

.sbp-badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 4px 10px;
	border-radius: 999px;
	background: var(--surface-2);
	border: 1px solid var(--line);
	color: var(--ink-2);
	font-size: 0.74rem;
	font-weight: 650;
	line-height: 1.3;
	text-decoration: none;
	white-space: nowrap;
}

.sbp-badge--accent {
	background: var(--accent-soft);
	border-color: var(--accent-line);
	color: var(--accent-ink);
}

a.sbp-badge--accent:hover {
	background: var(--accent);
	border-color: var(--accent);
	color: #fff;
}

.sbp-badge--live {
	background: color-mix(in srgb, var(--success) 12%, transparent);
	border-color: color-mix(in srgb, var(--success) 35%, transparent);
	color: var(--success);
}

.sbp-badge--live::before {
	content: "";
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: currentColor;
	animation: sbp-pulse-dot 2s var(--ease) infinite;
}

/* Cards -------------------------------------------------------------------- */

.sbp-card {
	position: relative;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-sm);
	transition: border-color 0.35s, box-shadow 0.5s var(--ease), transform 0.5s var(--ease), background-color 0.4s;
}

/* Cursor-following glow: JS sets --mx / --my on hover. */
.sbp-card--spotlight {
	isolation: isolate;
}

.sbp-card--spotlight::before,
.sbp-card--spotlight::after {
	content: "";
	position: absolute;
	pointer-events: none;
	border-radius: inherit;
	opacity: 0;
	transition: opacity 0.4s var(--ease);
}

.sbp-card--spotlight::before {
	inset: 0;
	z-index: -1;
	background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, var(--accent) 11%, transparent), transparent 45%);
}

.sbp-card--spotlight::after {
	inset: -1px;
	padding: 1px;
	background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, var(--accent) 70%, transparent), transparent 45%);
	-webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
	-webkit-mask-composite: xor;
	mask-composite: exclude;
}

.sbp-card--spotlight:hover {
	transform: translateY(-4px);
	box-shadow: var(--shadow);
}

.sbp-card--spotlight:hover::before,
.sbp-card--spotlight:hover::after {
	opacity: 1;
}

.sbp-stretched::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
	border-radius: inherit;
}

/* Section scaffolding ------------------------------------------------------ */

.sbp-section {
	position: relative;
	padding-block: var(--section-y);
}

.sbp-section--tinted {
	background: var(--bg-tint);
	border-block: 1px solid var(--line);
}

.sbp-section-head {
	max-width: 760px;
	margin-bottom: clamp(40px, 6vw, 64px);
}

.sbp-section-head--center {
	margin-inline: auto;
	text-align: center;
}

.sbp-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	margin: 0 0 18px;
	font-family: var(--font-mono);
	font-size: 0.78rem;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--accent-ink);
}

.sbp-eyebrow__num {
	color: var(--muted);
}

.sbp-eyebrow__line {
	width: 28px;
	height: 1px;
	background: var(--gradient);
}

.sbp-section-title {
	margin: 0;
	font-size: clamp(2rem, 4.2vw, 3.15rem);
	font-weight: 780;
	letter-spacing: -0.035em;
	line-height: 1.08;
}

.sbp-section-intro {
	margin: 20px 0 0;
	max-width: 640px;
	font-size: clamp(1rem, 1.4vw, 1.125rem);
	color: var(--muted);
}

.sbp-section-head--center .sbp-section-intro {
	margin-inline: auto;
}

.sbp-section-bar {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: 16px 32px;
	margin-bottom: clamp(40px, 6vw, 64px);
}

.sbp-section-bar .sbp-section-head {
	margin-bottom: 0;
}

.sbp-section-bar__link {
	margin-bottom: 8px;
}

/* Rich text ---------------------------------------------------------------- */

.sbp-prose {
	font-size: 1.0625rem;
	line-height: 1.8;
	color: var(--ink-2);
}

.sbp-prose > :first-child {
	margin-top: 0;
}

.sbp-prose > :last-child {
	margin-bottom: 0;
}

.sbp-prose p,
.sbp-prose ul,
.sbp-prose ol,
.sbp-prose blockquote,
.sbp-prose figure,
.sbp-prose pre,
.sbp-prose table {
	margin: 0 0 1.25em;
}

.sbp-prose h2,
.sbp-prose h3,
.sbp-prose h4 {
	margin: 1.8em 0 0.6em;
}

.sbp-prose h2 {
	font-size: 1.6rem;
}

.sbp-prose h3 {
	font-size: 1.3rem;
}

.sbp-prose strong {
	color: var(--ink);
	font-weight: 700;
}

.sbp-prose ul,
.sbp-prose ol {
	padding-left: 0;
	list-style: none;
}

.sbp-prose li {
	position: relative;
	padding-left: 28px;
	margin-bottom: 0.6em;
}

.sbp-prose ul > li::before {
	content: "";
	position: absolute;
	left: 6px;
	top: 0.72em;
	width: 7px;
	height: 7px;
	border-radius: 2px;
	background: var(--gradient);
	transform: rotate(45deg);
}

.sbp-prose ol {
	counter-reset: sbp-ol;
}

.sbp-prose ol > li::before {
	counter-increment: sbp-ol;
	content: counter(sbp-ol);
	position: absolute;
	left: 0;
	top: 0.2em;
	width: 20px;
	height: 20px;
	border-radius: 6px;
	display: grid;
	place-items: center;
	font: 600 0.72rem/1 var(--font-mono);
	background: var(--accent-soft);
	color: var(--accent-ink);
}

.sbp-prose blockquote {
	padding: 4px 0 4px 22px;
	border-left: 3px solid var(--accent);
	color: var(--ink);
	font-size: 1.15rem;
	font-style: italic;
}

.sbp-prose code {
	padding: 2px 6px;
	border-radius: 6px;
	background: var(--surface-2);
	border: 1px solid var(--line);
	font-family: var(--font-mono);
	font-size: 0.88em;
	color: var(--ink);
}

.sbp-prose pre {
	padding: 18px 20px;
	border-radius: var(--radius);
	background: #0b1020;
	color: #d6deeb;
	overflow-x: auto;
	font-size: 0.9rem;
}

.sbp-prose pre code {
	padding: 0;
	border: 0;
	background: none;
	color: inherit;
}

.sbp-prose img {
	border-radius: var(--radius);
	height: auto;
}

.sbp-prose a {
	font-weight: 600;
}

.sbp-prose table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.95rem;
}

.sbp-prose th,
.sbp-prose td {
	padding: 10px 12px;
	border-bottom: 1px solid var(--line);
	text-align: left;
}

.sbp-prose .alignleft {
	float: left;
	margin: 0.4em 1.4em 1em 0;
}

.sbp-prose .alignright {
	float: right;
	margin: 0.4em 0 1em 1.4em;
}

.sbp-prose .aligncenter {
	margin-inline: auto;
}

.sbp-prose .wp-caption-text,
.sbp-prose figcaption {
	margin-top: 8px;
	font-size: 0.85rem;
	color: var(--muted);
	text-align: center;
}

.sbp-embed {
	position: relative;
	margin: 0 0 1.25em;
	border-radius: var(--radius);
	overflow: hidden;
}

.sbp-embed iframe {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	height: auto;
	border: 0;
}

/* ==========================================================================
   4. Header & footer
   ========================================================================== */

.sbp-progress {
	position: fixed;
	inset: 0 0 auto;
	z-index: 60;
	height: 3px;
	pointer-events: none;
}

.sbp-progress__bar {
	display: block;
	height: 100%;
	background: var(--gradient);
	transform-origin: 0 50%;
	transform: scaleX(var(--progress, 0));
	box-shadow: 0 0 12px color-mix(in srgb, var(--accent) 60%, transparent);
}

.admin-bar .sbp-progress {
	top: 32px;
}

.sbp-header {
	position: fixed;
	inset: 0 0 auto;
	z-index: 50;
	height: var(--header-h);
	transition: background-color 0.35s var(--ease), box-shadow 0.35s var(--ease), transform 0.45s var(--ease), -webkit-backdrop-filter 0.35s, backdrop-filter 0.35s;
	animation: sbp-header-in 0.8s var(--ease) both;
}

.admin-bar .sbp-header {
	top: 32px;
}

.sbp-header.is-scrolled {
	background: color-mix(in srgb, var(--bg) 78%, transparent);
	-webkit-backdrop-filter: saturate(180%) blur(16px);
	backdrop-filter: saturate(180%) blur(16px);
	box-shadow: 0 1px 0 var(--line), 0 10px 30px -20px rgba(15, 23, 42, 0.25);
}

.sbp-header.is-hidden {
	transform: translateY(-110%);
}

.sbp-header__inner {
	display: flex;
	align-items: center;
	gap: 20px;
	height: 100%;
}

.sbp-logo {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	flex-shrink: 0;
	color: var(--ink);
	font-weight: 750;
	font-size: 1.02rem;
	letter-spacing: -0.02em;
	text-decoration: none;
}

.sbp-logo:hover {
	color: var(--ink);
}

.sbp-logo__mark {
	position: relative;
	display: grid;
	place-items: center;
	width: 40px;
	height: 40px;
	border-radius: 12px;
	background: var(--gradient);
	color: #fff;
	font-size: 0.92rem;
	font-weight: 800;
	letter-spacing: -0.03em;
	overflow: hidden;
	box-shadow: 0 10px 22px -10px color-mix(in srgb, var(--accent) 80%, transparent), inset 0 1px 0 rgba(255, 255, 255, 0.25);
	transition: transform 0.5s var(--ease), border-radius 0.5s var(--ease);
}

.sbp-logo__mark::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(115deg, transparent 35%, rgba(255, 255, 255, 0.45) 50%, transparent 65%);
	transform: translateX(-120%);
	transition: transform 0.9s var(--ease);
}

.sbp-logo:hover .sbp-logo__mark {
	transform: rotate(-6deg) scale(1.05);
	border-radius: 14px;
}

.sbp-logo:hover .sbp-logo__mark::after {
	transform: translateX(120%);
}

.sbp-logo__img {
	max-height: 40px;
	width: auto;
}

.sbp-nav {
	margin-left: auto;
}

.sbp-nav__list {
	display: flex;
	align-items: center;
	gap: 2px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.sbp-nav__list a {
	position: relative;
	display: block;
	padding: 8px 13px;
	border-radius: 999px;
	color: var(--ink-2);
	font-size: 0.925rem;
	font-weight: 550;
	text-decoration: none;
	transition: color 0.25s, background-color 0.25s;
}

.sbp-nav__list a::after {
	content: "";
	position: absolute;
	left: 50%;
	bottom: 1px;
	width: 16px;
	height: 2px;
	border-radius: 2px;
	background: var(--gradient);
	transform: translateX(-50%) scaleX(0);
	transition: transform 0.4s var(--ease);
}

.sbp-nav__list a:hover {
	color: var(--ink);
	background: color-mix(in srgb, var(--ink) 5%, transparent);
}

.sbp-nav__list a.is-active,
.sbp-nav__list .current-menu-item > a {
	color: var(--ink);
}

.sbp-nav__list a.is-active::after,
.sbp-nav__list .current-menu-item > a::after {
	transform: translateX(-50%) scaleX(1);
}

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

.sbp-theme-toggle {
	position: relative;
	overflow: hidden;
}

.sbp-theme-toggle svg {
	position: absolute;
	transition: transform 0.6s var(--ease), opacity 0.4s;
}

.sbp-theme-toggle__sun {
	transform: translateY(140%) rotate(90deg);
	opacity: 0;
}

[data-theme="dark"] .sbp-theme-toggle__sun {
	transform: none;
	opacity: 1;
}

[data-theme="dark"] .sbp-theme-toggle__moon {
	transform: translateY(-140%) rotate(-90deg);
	opacity: 0;
}

.sbp-menu-toggle {
	display: none;
}

.sbp-menu-toggle__bars {
	position: relative;
	display: block;
	width: 18px;
	height: 12px;
}

.sbp-menu-toggle__bars i {
	position: absolute;
	left: 0;
	width: 100%;
	height: 2px;
	border-radius: 2px;
	background: currentColor;
	transition: transform 0.45s var(--ease), opacity 0.3s, top 0.45s var(--ease);
}

.sbp-menu-toggle__bars i:nth-child(1) {
	top: 0;
}

.sbp-menu-toggle__bars i:nth-child(2) {
	top: 5px;
}

.sbp-menu-toggle__bars i:nth-child(3) {
	top: 10px;
}

.sbp-menu-toggle[aria-expanded="true"] i:nth-child(1) {
	top: 5px;
	transform: rotate(45deg);
}

.sbp-menu-toggle[aria-expanded="true"] i:nth-child(2) {
	opacity: 0;
	transform: translateX(-8px);
}

.sbp-menu-toggle[aria-expanded="true"] i:nth-child(3) {
	top: 5px;
	transform: rotate(-45deg);
}

/* Mobile menu -------------------------------------------------------------- */

.sbp-mobile-menu {
	position: fixed;
	inset: 0;
	z-index: 45;
	display: flex;
	flex-direction: column;
	gap: 32px;
	padding: calc(var(--header-h) + 24px) var(--gutter) 32px;
	background: var(--bg);
	overflow-y: auto;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.4s var(--ease), visibility 0s linear 0.4s;
}

.sbp-mobile-menu[hidden] {
	display: none;
}

.sbp-mobile-menu.is-open {
	opacity: 1;
	visibility: visible;
	transition: opacity 0.4s var(--ease), visibility 0s;
}

.sbp-mobile-menu__list {
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: sbp-mm;
}

.sbp-mobile-menu__list li {
	border-bottom: 1px solid var(--line);
	opacity: 0;
	transform: translateY(16px);
	transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}

.sbp-mobile-menu.is-open .sbp-mobile-menu__list li {
	opacity: 1;
	transform: none;
}

.sbp-mobile-menu.is-open .sbp-mobile-menu__list li:nth-child(2) { transition-delay: 0.04s; }
.sbp-mobile-menu.is-open .sbp-mobile-menu__list li:nth-child(3) { transition-delay: 0.08s; }
.sbp-mobile-menu.is-open .sbp-mobile-menu__list li:nth-child(4) { transition-delay: 0.12s; }
.sbp-mobile-menu.is-open .sbp-mobile-menu__list li:nth-child(5) { transition-delay: 0.16s; }
.sbp-mobile-menu.is-open .sbp-mobile-menu__list li:nth-child(6) { transition-delay: 0.2s; }
.sbp-mobile-menu.is-open .sbp-mobile-menu__list li:nth-child(7) { transition-delay: 0.24s; }
.sbp-mobile-menu.is-open .sbp-mobile-menu__list li:nth-child(8) { transition-delay: 0.28s; }
.sbp-mobile-menu.is-open .sbp-mobile-menu__list li:nth-child(n+9) { transition-delay: 0.32s; }

.sbp-mobile-menu__list a {
	display: flex;
	align-items: baseline;
	gap: 14px;
	padding: 16px 0;
	color: var(--ink);
	font-size: clamp(1.5rem, 6vw, 2rem);
	font-weight: 750;
	letter-spacing: -0.03em;
	text-decoration: none;
}

.sbp-mobile-menu__list a::before {
	counter-increment: sbp-mm;
	content: counter(sbp-mm, decimal-leading-zero);
	font: 500 0.8rem/1 var(--font-mono);
	color: var(--muted);
	letter-spacing: 0;
}

.sbp-mobile-menu__list a.is-active,
.sbp-mobile-menu__list .current-menu-item > a {
	color: var(--accent-ink);
}

.sbp-mobile-menu__footer {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 14px;
	margin-top: auto;
}

/* Social icons ------------------------------------------------------------- */

.sbp-social {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.sbp-social a {
	display: grid;
	place-items: center;
	width: 38px;
	height: 38px;
	border-radius: 11px;
	border: 1px solid var(--line);
	background: var(--surface);
	color: var(--ink-2);
	transition: color 0.25s, border-color 0.25s, transform 0.35s var(--ease), background-color 0.25s;
}

.sbp-social a:hover {
	color: #fff;
	background: var(--accent);
	border-color: var(--accent);
	transform: translateY(-3px);
}

.sbp-social--lg a {
	width: 44px;
	height: 44px;
	border-radius: 13px;
}

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

.sbp-footer {
	position: relative;
	padding: clamp(56px, 8vw, 88px) 0 32px;
	border-top: 1px solid var(--line);
	background: var(--bg-tint);
}

.sbp-footer__top {
	display: grid;
	grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.8fr) minmax(0, 1fr);
	gap: 40px;
	padding-bottom: 48px;
	border-bottom: 1px solid var(--line);
}

.sbp-footer__tagline {
	max-width: 380px;
	margin: 18px 0 22px;
	color: var(--muted);
	font-size: 0.95rem;
}

.sbp-footer__heading {
	margin: 6px 0 16px;
	font-family: var(--font-mono);
	font-size: 0.72rem;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--muted);
}

.sbp-footer__list {
	display: grid;
	gap: 8px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.sbp-footer__list a {
	color: var(--ink-2);
	font-weight: 500;
	text-decoration: none;
}

.sbp-footer__list a:hover {
	color: var(--accent-ink);
}

.sbp-footer__email {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	color: var(--ink);
	font-size: clamp(1rem, 1.35vw, 1.12rem);
	font-weight: 700;
	letter-spacing: -0.02em;
	text-decoration: none;
	overflow-wrap: anywhere;
}

.sbp-footer__email svg {
	transition: transform 0.35s var(--ease);
}

.sbp-footer__email:hover {
	color: var(--accent-ink);
}

.sbp-footer__email:hover svg {
	transform: translate(3px, -3px);
}

.sbp-footer__location {
	display: flex;
	align-items: center;
	gap: 6px;
	margin: 12px 0 0;
	color: var(--muted);
	font-size: 0.9rem;
}

.sbp-footer__bottom {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 12px 24px;
	padding-top: 28px;
	font-size: 0.875rem;
	color: var(--muted);
}

.sbp-footer__bottom p {
	margin: 0;
}

.sbp-footer__bottom a {
	color: var(--ink-2);
}

/* Back to top & toast ------------------------------------------------------ */

.sbp-to-top {
	position: fixed;
	right: clamp(16px, 3vw, 28px);
	bottom: clamp(16px, 3vw, 28px);
	z-index: 40;
	display: grid;
	place-items: center;
	width: 48px;
	height: 48px;
	padding: 0;
	border: 1px solid var(--line);
	border-radius: 50%;
	background: color-mix(in srgb, var(--surface) 88%, transparent);
	-webkit-backdrop-filter: blur(10px);
	backdrop-filter: blur(10px);
	color: var(--ink);
	box-shadow: var(--shadow);
	opacity: 0;
	visibility: hidden;
	transform: translateY(16px) scale(0.9);
	transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), visibility 0s linear 0.4s, color 0.25s;
}

.sbp-to-top.is-visible {
	opacity: 1;
	visibility: visible;
	transform: none;
	transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), visibility 0s, color 0.25s;
}

.sbp-to-top:hover {
	color: var(--accent-ink);
}

.sbp-to-top__ring {
	position: absolute;
	inset: -1px;
	width: calc(100% + 2px);
	height: calc(100% + 2px);
	transform: rotate(-90deg);
}

.sbp-to-top__ring circle {
	fill: none;
	stroke: var(--accent);
	stroke-width: 2.5;
	stroke-linecap: round;
	stroke-dasharray: 100;
	stroke-dashoffset: calc(100 - var(--progress, 0) * 100);
}

.sbp-toast {
	position: fixed;
	left: 50%;
	bottom: 28px;
	z-index: 70;
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 18px;
	border-radius: 999px;
	background: var(--ink);
	color: var(--bg);
	font-size: 0.9rem;
	font-weight: 600;
	box-shadow: var(--shadow-lg);
	opacity: 0;
	pointer-events: none;
	transform: translate(-50%, 20px);
	transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
}

.sbp-toast.is-visible {
	opacity: 1;
	transform: translate(-50%, 0);
}

/* ==========================================================================
   5. Hero
   ========================================================================== */

.sbp-hero {
	position: relative;
	isolation: isolate;
	display: flex;
	flex-direction: column;
	padding-top: calc(var(--header-h) + clamp(48px, 8vw, 104px));
	padding-bottom: 40px;
	overflow: hidden;
}

.sbp-hero__bg,
.sbp-page-hero__bg,
.sbp-cs-hero__bg {
	position: absolute;
	inset: 0;
	z-index: -1;
	overflow: hidden;
	pointer-events: none;
}

.sbp-hero__grid {
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(var(--grid-line) 1px, transparent 1px),
		linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
	background-size: 56px 56px;
	background-position: center top;
	-webkit-mask-image: radial-gradient(ellipse 75% 65% at 50% 25%, #000 25%, transparent 75%);
	mask-image: radial-gradient(ellipse 75% 65% at 50% 25%, #000 25%, transparent 75%);
	animation: sbp-grid-pan 30s linear infinite;
}

.sbp-hero__blob {
	position: absolute;
	border-radius: 50%;
	filter: blur(90px);
	opacity: 0.42;
	will-change: transform;
}

.sbp-hero__blob--1 {
	top: -18%;
	left: -10%;
	width: min(560px, 70vw);
	aspect-ratio: 1;
	background: var(--accent);
	opacity: 0.28;
	animation: sbp-drift-1 22s var(--ease-in-out) infinite alternate;
}

.sbp-hero__blob--2 {
	top: 4%;
	right: -14%;
	width: min(480px, 60vw);
	aspect-ratio: 1;
	background: var(--accent-2);
	opacity: 0.26;
	animation: sbp-drift-2 26s var(--ease-in-out) infinite alternate;
}

.sbp-hero__blob--3 {
	bottom: -26%;
	left: 34%;
	width: min(420px, 55vw);
	aspect-ratio: 1;
	background: color-mix(in srgb, var(--accent) 50%, #a855f7);
	opacity: 0.18;
	animation: sbp-drift-1 30s var(--ease-in-out) infinite alternate-reverse;
}

[data-theme="dark"] .sbp-hero__blob {
	opacity: 0.22;
}

.sbp-hero__inner {
	display: grid;
	grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
	align-items: center;
	gap: clamp(40px, 6vw, 88px);
}

.sbp-hero__inner--solo {
	grid-template-columns: minmax(0, 860px);
}

.sbp-status {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	margin: 0;
	padding: 7px 16px 7px 12px;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: color-mix(in srgb, var(--surface) 80%, transparent);
	-webkit-backdrop-filter: blur(8px);
	backdrop-filter: blur(8px);
	box-shadow: var(--shadow-sm);
	color: var(--ink-2);
	font-size: 0.85rem;
	font-weight: 600;
}

.sbp-status__dot {
	position: relative;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--success);
}

.sbp-status__dot::after {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: 50%;
	background: var(--success);
	animation: sbp-ping 2s var(--ease) infinite;
}

.sbp-hero__greeting {
	margin: 28px 0 10px;
	font-family: var(--font-mono);
	font-size: 0.95rem;
	color: var(--accent-ink);
}

.sbp-hero__title {
	margin: 0;
	font-size: clamp(2.7rem, 6.6vw, 5.1rem);
	font-weight: 800;
	line-height: 1.02;
	letter-spacing: -0.045em;
}

.sbp-hero__name,
.sbp-hero__role {
	display: block;
}

.sbp-hero__role {
	margin-top: 0.14em;
	padding-bottom: 0.06em;
	font-size: 0.6em;
	letter-spacing: -0.035em;
	line-height: 1.12;
}

.sbp-hero__rotator {
	min-height: 1.7em;
	margin: 22px 0 0;
	font-size: clamp(1.1rem, 2.1vw, 1.38rem);
	font-weight: 500;
	color: var(--ink-2);
}

.sbp-typed {
	color: var(--ink);
	font-weight: 750;
	letter-spacing: -0.015em;
}

.js .sbp-typed::after {
	content: "";
	display: inline-block;
	width: 3px;
	height: 1.05em;
	margin-left: 3px;
	border-radius: 2px;
	background: var(--accent);
	vertical-align: -0.16em;
	animation: sbp-blink 1s steps(1) infinite;
}

.sbp-hero__intro {
	max-width: 590px;
	margin: 18px 0 0;
	font-size: clamp(1rem, 1.3vw, 1.09rem);
	line-height: 1.75;
	color: var(--muted);
}

.sbp-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	margin-top: 36px;
}

.sbp-hero__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 16px 24px;
	margin-top: 36px;
	font-size: 0.9rem;
	color: var(--muted);
}

.sbp-hero__location {
	display: inline-flex;
	align-items: center;
	gap: 6px;
}

/* Code card ---------------------------------------------------------------- */

.sbp-hero__visual {
	position: relative;
	perspective: 1400px;
}

.sbp-hero__visual::before {
	content: "";
	position: absolute;
	inset: 10% -2% -6% 8%;
	z-index: -1;
	border-radius: 40px;
	background: var(--gradient);
	filter: blur(64px);
	opacity: 0.34;
}

.sbp-code {
	position: relative;
	overflow: hidden;
	border: 1px solid rgba(255, 255, 255, 0.08);
	border-radius: 20px;
	background: linear-gradient(180deg, #0d1324, #0a0f1d);
	color: #c9d4ea;
	box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255, 255, 255, 0.05);
	transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
	transform-style: preserve-3d;
	transition: transform 0.6s var(--ease);
}

.sbp-code::after {
	content: "";
	position: absolute;
	inset: 0;
	pointer-events: none;
	background: radial-gradient(500px circle at var(--gx, 80%) var(--gy, 0%), rgba(255, 255, 255, 0.07), transparent 40%);
}

.sbp-code__bar {
	display: flex;
	align-items: center;
	gap: 14px;
	padding: 13px 18px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.06);
	background: rgba(255, 255, 255, 0.025);
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: #7d89a3;
}

.sbp-code__dots {
	display: inline-flex;
	gap: 7px;
}

.sbp-code__dots i {
	width: 11px;
	height: 11px;
	border-radius: 50%;
	background: #ff5f57;
}

.sbp-code__dots i:nth-child(2) {
	background: #febc2e;
}

.sbp-code__dots i:nth-child(3) {
	background: #28c840;
}

.sbp-code__file {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	padding: 5px 11px;
	border-radius: 8px;
	background: rgba(255, 255, 255, 0.06);
	color: #dfe7f6;
}

.sbp-code__lang {
	margin-left: auto;
}

.sbp-code__body {
	margin: 0;
	padding: 20px 22px 22px 0;
	overflow-x: auto;
	counter-reset: sbp-ln;
	font-family: var(--font-mono);
	font-size: clamp(0.76rem, 1.1vw, 0.85rem);
	line-height: 1.85;
	white-space: normal;
	scrollbar-width: thin;
}

.sbp-code__body code {
	font: inherit;
}

.sbp-code__line {
	position: relative;
	display: block;
	min-height: 1.85em;
	padding-left: 54px;
	white-space: pre;
	animation: sbp-code-line 0.55s var(--ease) both;
	animation-delay: calc(650ms + var(--l, 0) * 85ms);
}

.sbp-code__line::before {
	counter-increment: sbp-ln;
	content: counter(sbp-ln);
	position: absolute;
	left: 0;
	width: 34px;
	text-align: right;
	color: #3b4762;
}

.tk-k { color: #c792ea; }
.tk-v { color: #82aaff; }
.tk-p { color: #7fdbca; }
.tk-s { color: #c3e88d; }
.tk-b { color: #f78c6c; }
.tk-o { color: #89ddff; }
.tk-c { color: #637394; }

.sbp-code__cursor {
	display: inline-block;
	width: 8px;
	height: 1.15em;
	margin-left: 5px;
	vertical-align: -0.22em;
	border-radius: 2px;
	background: var(--accent-2);
	animation: sbp-blink 1.05s steps(1) infinite;
}

.sbp-code__status {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	padding: 10px 18px;
	border-top: 1px solid rgba(255, 255, 255, 0.06);
	background: rgba(255, 255, 255, 0.02);
	font-family: var(--font-mono);
	font-size: 0.7rem;
	color: #66738f;
}

.sbp-code__ok {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: #4ade80;
}

.sbp-hero__photo {
	position: absolute;
	top: -34px;
	right: -14px;
	z-index: 3;
	width: 116px;
	height: 116px;
	padding: 4px;
	border-radius: 50%;
	background: var(--gradient);
	box-shadow: var(--shadow-lg);
	animation: sbp-bob 7s var(--ease-in-out) infinite;
}

.sbp-hero__photo img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	border: 3px solid var(--bg);
	border-radius: 50%;
}

.sbp-float-chip {
	position: absolute;
	z-index: 4;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 9px 15px;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: color-mix(in srgb, var(--surface) 88%, transparent);
	-webkit-backdrop-filter: blur(12px);
	backdrop-filter: blur(12px);
	box-shadow: var(--shadow);
	color: var(--ink);
	font-size: 0.8rem;
	font-weight: 650;
	white-space: nowrap;
	animation: sbp-bob 7s var(--ease-in-out) infinite;
}

.sbp-float-chip svg {
	color: var(--accent-ink);
}

.sbp-float-chip--1 {
	top: 16%;
	left: -42px;
	animation-delay: -1.5s;
}

.sbp-float-chip--2 {
	right: -30px;
	bottom: 30%;
	animation-delay: -3.5s;
}

.sbp-float-chip--3 {
	right: 24%;
	bottom: -22px;
	animation-delay: -5.5s;
}

/* Stats -------------------------------------------------------------------- */

.sbp-stats {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
	margin: clamp(56px, 8vw, 96px) 0 0;
	border: 1px solid var(--line);
	border-radius: var(--radius-lg);
	background: color-mix(in srgb, var(--surface) 72%, transparent);
	-webkit-backdrop-filter: blur(10px);
	backdrop-filter: blur(10px);
	box-shadow: var(--shadow-sm);
	overflow: hidden;
}

.sbp-stat {
	display: flex;
	flex-direction: column-reverse;
	justify-content: flex-end;
	gap: 8px;
	padding: clamp(20px, 3vw, 30px);
	box-shadow: -1px 0 0 var(--line), 0 -1px 0 var(--line);
}

.sbp-stat__value {
	margin: 0;
	font-size: clamp(2rem, 3.6vw, 2.8rem);
	font-weight: 800;
	line-height: 1;
	letter-spacing: -0.045em;
	color: var(--ink);
	font-variant-numeric: tabular-nums;
}

.sbp-stat__label {
	font-size: 0.9rem;
	line-height: 1.4;
	color: var(--muted);
}

/* Technology ticker -------------------------------------------------------- */

.sbp-marquee {
	display: flex;
	margin-top: clamp(48px, 6vw, 72px);
	padding-block: 20px;
	border-block: 1px solid var(--line);
	overflow: hidden;
	user-select: none;
	-webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
	mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.sbp-marquee__track {
	display: flex;
	flex-shrink: 0;
	align-items: center;
	min-width: 100%;
	margin: 0;
	padding: 0;
	list-style: none;
	animation: sbp-marquee 60s linear infinite;
}

.sbp-marquee:hover .sbp-marquee__track {
	animation-play-state: paused;
}

.sbp-marquee li {
	display: inline-flex;
	align-items: center;
	gap: 28px;
	padding-right: 28px;
	font-family: var(--font-mono);
	font-size: 0.875rem;
	color: var(--muted);
	white-space: nowrap;
	transition: color 0.25s;
}

.sbp-marquee li::before {
	content: "";
	width: 6px;
	height: 6px;
	border-radius: 1px;
	background: var(--gradient);
	transform: rotate(45deg);
}

.sbp-marquee li:hover {
	color: var(--ink);
}

/* ==========================================================================
   6. Homepage sections
   ========================================================================== */

/* About -------------------------------------------------------------------- */

.sbp-about__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.9fr);
	align-items: start;
	gap: clamp(36px, 6vw, 80px);
}

.sbp-about__body {
	font-size: clamp(1.03rem, 1.35vw, 1.13rem);
}

.sbp-about__body p:first-child {
	font-size: 1.12em;
	color: var(--ink);
	font-weight: 500;
}

.sbp-about__card {
	position: sticky;
	top: calc(var(--header-h) + 24px);
	display: flex;
	flex-direction: column;
	gap: 24px;
	padding: 28px;
}

.sbp-about__person {
	display: flex;
	align-items: center;
	gap: 14px;
	padding-bottom: 22px;
	border-bottom: 1px solid var(--line);
}

.sbp-about__avatar {
	width: 56px;
	height: 56px;
	border-radius: 16px;
	object-fit: cover;
}

.sbp-about__name {
	margin: 0;
	color: var(--ink);
	font-weight: 750;
}

.sbp-about__role {
	margin: 0;
	font-size: 0.875rem;
	color: var(--muted);
}

.sbp-facts {
	display: grid;
	gap: 18px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.sbp-fact {
	display: flex;
	align-items: center;
	gap: 14px;
}

.sbp-fact__icon {
	display: grid;
	place-items: center;
	width: 40px;
	height: 40px;
	flex-shrink: 0;
	border-radius: 12px;
	background: var(--accent-soft);
	color: var(--accent-ink);
}

.sbp-fact__text {
	display: flex;
	flex-direction: column;
	min-width: 0;
}

.sbp-fact__label {
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--muted);
}

.sbp-fact__value {
	color: var(--ink);
	font-weight: 650;
}

.sbp-about__industries .sbp-label {
	margin-bottom: 10px;
}

/* Expertise ---------------------------------------------------------------- */

.sbp-expertise__grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: clamp(16px, 2vw, 24px);
}

.sbp-service {
	display: flex;
	flex-direction: column;
	gap: 14px;
	padding: clamp(24px, 3vw, 32px);
	overflow: hidden;
}

.sbp-service__index {
	position: absolute;
	top: 22px;
	right: 24px;
	font: 500 0.78rem/1 var(--font-mono);
	color: var(--muted);
	opacity: 0.7;
}

.sbp-service__icon {
	display: grid;
	place-items: center;
	width: 52px;
	height: 52px;
	margin-bottom: 6px;
	border-radius: 15px;
	background: var(--accent-soft);
	color: var(--accent-ink);
	box-shadow: inset 0 0 0 1px var(--accent-line);
	transition: transform 0.5s var(--ease), background-color 0.3s, color 0.3s;
}

.sbp-service:hover .sbp-service__icon {
	background: var(--gradient);
	color: #fff;
	box-shadow: 0 12px 24px -12px color-mix(in srgb, var(--accent) 80%, transparent);
	transform: rotate(-6deg) scale(1.06);
}

.sbp-service__title {
	margin: 0;
	font-size: 1.2rem;
}

.sbp-service__text {
	margin: 0;
	font-size: 0.97rem;
	color: var(--muted);
}

.sbp-service .sbp-chips {
	margin-top: auto;
	padding-top: 8px;
}

/* Experience timeline ------------------------------------------------------ */

.sbp-experience__layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 290px;
	align-items: start;
	gap: clamp(32px, 4vw, 56px);
}

.sbp-exp-aside {
	position: sticky;
	top: calc(var(--header-h) + 24px);
}

.sbp-exp-aside__card {
	padding: 22px;
}

.sbp-exp-index {
	display: grid;
	gap: 2px;
	margin: 0 0 18px;
	padding: 0;
	list-style: none;
}

.sbp-exp-index a {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 12px;
	padding: 9px 12px;
	border-radius: 10px;
	color: var(--ink-2);
	text-decoration: none;
	transition: background-color 0.25s, color 0.25s;
}

.sbp-exp-index a:hover,
.sbp-exp-index a.is-active {
	background: var(--accent-soft);
	color: var(--accent-ink);
}

.sbp-exp-index__text {
	display: flex;
	flex-direction: column;
	min-width: 0;
}

.sbp-exp-index__company {
	font-size: 0.9rem;
	font-weight: 650;
	line-height: 1.35;
}

.sbp-exp-index__role {
	font-size: 0.76rem;
	color: var(--muted);
	line-height: 1.4;
}

.sbp-exp-index__years {
	padding-top: 2px;
	font: 500 0.72rem/1.5 var(--font-mono);
	color: var(--muted);
	white-space: nowrap;
}

.sbp-timeline {
	position: relative;
}

.sbp-timeline__track {
	position: absolute;
	top: 30px;
	bottom: 30px;
	left: 19px;
	width: 2px;
	border-radius: 2px;
	background: var(--line);
	overflow: hidden;
}

.sbp-timeline__progress {
	position: absolute;
	inset: 0 0 auto;
	height: 100%;
	background: linear-gradient(180deg, var(--accent), var(--accent-2));
	transform-origin: 50% 0;
	transform: scaleY(var(--progress, 0));
}

.sbp-timeline__list {
	display: grid;
	gap: clamp(20px, 3vw, 28px);
	margin: 0;
	padding: 0;
	list-style: none;
}

.sbp-timeline__item {
	position: relative;
	padding-left: 64px;
}

.sbp-timeline__marker {
	position: absolute;
	top: 26px;
	left: 0;
	z-index: 1;
	display: grid;
	place-items: center;
	width: 40px;
	height: 40px;
	overflow: hidden;
	border: 1px solid var(--line-strong);
	border-radius: 12px;
	background: var(--surface);
	color: var(--accent-ink);
	box-shadow: 0 0 0 6px var(--bg);
	transition: transform 0.4s var(--ease);
}

.sbp-section--tinted .sbp-timeline__marker {
	box-shadow: 0 0 0 6px var(--bg-tint);
}

.sbp-timeline__marker img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	padding: 5px;
	background: #fff;
}

.sbp-timeline__item.is-current .sbp-timeline__marker {
	border-color: transparent;
	background: var(--gradient);
	color: #fff;
}

.sbp-timeline__item.is-current .sbp-timeline__marker::after {
	content: "";
	position: absolute;
	inset: -1px;
	border-radius: inherit;
	box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent);
	animation: sbp-ring 2.4s var(--ease) infinite;
}

.sbp-timeline__item:hover .sbp-timeline__marker {
	transform: scale(1.08);
}

.js .sbp-timeline__item.is-extra {
	display: none;
}

.js .sbp-timeline.is-expanded .sbp-timeline__item.is-extra {
	display: block;
	animation: sbp-rise 0.7s var(--ease) both;
}

.sbp-role {
	padding: clamp(22px, 3vw, 32px);
}

.sbp-role:hover {
	border-color: var(--line-strong);
	box-shadow: var(--shadow);
}

.sbp-role__head {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 14px 24px;
}

.sbp-role__titles {
	min-width: 0;
	flex: 1 1 320px;
}

.sbp-role__title {
	margin: 0;
	font-size: clamp(1.12rem, 1.8vw, 1.3rem);
	letter-spacing: -0.02em;
}

.sbp-role__company {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 4px 14px;
	margin: 6px 0 0;
	font-weight: 650;
	color: var(--accent-ink);
}

.sbp-role__company a {
	color: inherit;
	text-decoration: none;
	background: linear-gradient(currentColor, currentColor) left bottom / 0 1px no-repeat;
	transition: background-size 0.4s var(--ease);
}

.sbp-role__company a:hover {
	background-size: 100% 1px;
}

.sbp-role__location {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	font-size: 0.875rem;
	font-weight: 500;
	color: var(--muted);
}

.sbp-role__when {
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 8px;
}

.sbp-role__period {
	padding: 5px 11px;
	border: 1px solid var(--line);
	border-radius: 8px;
	background: var(--surface-2);
	font-family: var(--font-mono);
	font-size: 0.78rem;
	color: var(--ink-2);
	white-space: nowrap;
}

.sbp-role__badges {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: flex-end;
	gap: 8px;
}

.sbp-role__duration {
	font-size: 0.8rem;
	color: var(--muted);
}

.sbp-role__blurb {
	margin: 18px 0 0;
	padding-left: 14px;
	border-left: 2px solid var(--line-strong);
	font-size: 0.9rem;
	font-style: italic;
	color: var(--muted);
}

.sbp-role__summary {
	margin: 16px 0 0;
	color: var(--ink-2);
}

.sbp-role__highlights {
	display: grid;
	gap: 10px;
	margin: 18px 0 0;
	padding: 0;
	list-style: none;
}

.sbp-role__highlights li {
	position: relative;
	padding-left: 26px;
	font-size: 0.98rem;
	color: var(--ink-2);
}

.sbp-role__highlights li::before {
	content: "";
	position: absolute;
	top: 0.62em;
	left: 5px;
	width: 7px;
	height: 7px;
	border-radius: 2px;
	background: var(--gradient);
	transform: rotate(45deg);
}

.sbp-role__highlights strong {
	color: var(--ink);
}

.sbp-role__foot {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 14px 20px;
	margin-top: 22px;
	padding-top: 18px;
	border-top: 1px dashed var(--line-strong);
}

.sbp-timeline__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 16px 28px;
	margin-top: 36px;
	padding-left: 64px;
}

[data-timeline-toggle] svg {
	transition: transform 0.4s var(--ease);
}

[data-timeline-toggle][aria-expanded="true"] svg {
	transform: rotate(180deg);
}

/* Skills ------------------------------------------------------------------- */

.sbp-skills__grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: clamp(16px, 2vw, 24px);
}

.sbp-skill-group {
	display: flex;
	flex-direction: column;
	gap: 20px;
	padding: clamp(22px, 3vw, 28px);
}

.sbp-skill-group__head {
	display: flex;
	align-items: center;
	gap: 12px;
}

.sbp-skill-group__icon {
	display: grid;
	place-items: center;
	width: 42px;
	height: 42px;
	border-radius: 12px;
	background: var(--accent-soft);
	color: var(--accent-ink);
}

.sbp-skill-group__title {
	margin: 0;
	font-size: 1.08rem;
}

.sbp-skill-group__count {
	margin-left: auto;
	min-width: 30px;
	padding: 3px 9px;
	border-radius: 999px;
	background: var(--surface-2);
	border: 1px solid var(--line);
	font: 600 0.75rem/1.4 var(--font-mono);
	color: var(--muted);
	text-align: center;
}

/* Education ---------------------------------------------------------------- */

.sbp-edu__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
	gap: clamp(16px, 2vw, 24px);
}

.sbp-edu {
	display: flex;
	gap: 20px;
	padding: clamp(24px, 3vw, 32px);
	overflow: hidden;
}

.sbp-edu::after {
	content: "";
	position: absolute;
	right: -60px;
	bottom: -60px;
	width: 180px;
	height: 180px;
	border-radius: 50%;
	background: var(--gradient);
	opacity: 0.07;
	transition: transform 0.8s var(--ease), opacity 0.4s;
}

.sbp-edu:hover {
	transform: translateY(-4px);
	box-shadow: var(--shadow);
}

.sbp-edu:hover::after {
	opacity: 0.12;
	transform: scale(1.3);
}

.sbp-edu__icon {
	display: grid;
	place-items: center;
	width: 54px;
	height: 54px;
	flex-shrink: 0;
	border-radius: 16px;
	background: var(--gradient);
	color: #fff;
	box-shadow: 0 14px 28px -14px color-mix(in srgb, var(--accent) 80%, transparent);
}

.sbp-edu__years {
	margin: 0 0 6px;
	font-family: var(--font-mono);
	font-size: 0.8rem;
	color: var(--accent-ink);
}

.sbp-edu__degree {
	margin: 0;
	font-size: 1.22rem;
}

.sbp-edu__school {
	margin: 6px 0 0;
	color: var(--ink-2);
	font-weight: 600;
}

.sbp-edu__location {
	display: flex;
	align-items: center;
	gap: 6px;
	margin: 8px 0 0;
	font-size: 0.875rem;
	color: var(--muted);
}

.sbp-edu__text {
	margin: 12px 0 0;
	font-size: 0.95rem;
	color: var(--muted);
}

.sbp-certs {
	margin-top: 40px;
}

.sbp-certs__title {
	margin: 0 0 16px;
	font-size: 1.1rem;
}

.sbp-certs__list {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
	gap: 12px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.sbp-cert {
	display: flex;
	align-items: center;
	gap: 14px;
	padding: 14px 18px;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: var(--surface);
	color: var(--accent-ink);
}

.sbp-cert__text {
	display: flex;
	flex-direction: column;
	color: var(--ink-2);
	font-size: 0.875rem;
}

.sbp-cert__text a,
.sbp-cert__text strong {
	color: var(--ink);
	font-size: 0.95rem;
	font-weight: 650;
}

/* Writing / blog cards ----------------------------------------------------- */

.sbp-posts-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
	gap: clamp(16px, 2vw, 24px);
}

.sbp-post-card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
}

.sbp-post-card:hover {
	transform: translateY(-5px);
	box-shadow: var(--shadow);
}

.sbp-post-card__media {
	aspect-ratio: 16 / 9;
	overflow: hidden;
}

.sbp-post-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.9s var(--ease);
}

.sbp-post-card:hover .sbp-post-card__media img {
	transform: scale(1.05);
}

.sbp-post-card__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 10px;
	padding: 24px;
}

.sbp-post-card__title {
	margin: 0;
	font-size: 1.2rem;
}

.sbp-post-card__title a {
	color: var(--ink);
	text-decoration: none;
}

.sbp-post-card__excerpt {
	margin: 0 0 8px;
	color: var(--muted);
	font-size: 0.95rem;
}

.sbp-post-card .sbp-link-arrow {
	margin-top: auto;
}

.sbp-post-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0;
	font-family: var(--font-mono);
	font-size: 0.78rem;
	color: var(--muted);
}

/* ==========================================================================
   7. Case study cards & covers
   ========================================================================== */

.sbp-work__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(20px, 3vw, 32px);
}

.sbp-work__more {
	display: flex;
	justify-content: center;
	margin-top: clamp(36px, 5vw, 56px);
}

.sbp-cs-card {
	position: relative;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	border: 1px solid var(--line);
	border-radius: var(--radius-lg);
	background: var(--surface);
	box-shadow: var(--shadow-sm);
	transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease), border-color 0.3s;
}

.sbp-cs-card:hover {
	transform: translateY(-6px);
	border-color: var(--line-strong);
	box-shadow: var(--shadow-lg);
}

.sbp-cs-card:focus-within {
	outline: 2px solid var(--accent);
	outline-offset: 3px;
}

.sbp-cs-card[hidden] {
	display: none;
}

.sbp-cs-card__media {
	position: relative;
	aspect-ratio: 16 / 10;
	overflow: hidden;
	border-bottom: 1px solid var(--line);
}

.sbp-cs-card__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 14px;
	padding: clamp(22px, 3vw, 32px);
}

.sbp-cs-card__meta {
	margin: 0;
	font-family: var(--font-mono);
	font-size: 0.72rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--muted);
}

.sbp-cs-card__title {
	margin: 0;
	font-size: clamp(1.28rem, 2vw, 1.55rem);
	line-height: 1.2;
	letter-spacing: -0.025em;
}

.sbp-cs-card__title a {
	color: var(--ink);
	text-decoration: none;
}

.sbp-cs-card__title a:focus-visible {
	outline: none;
}

.sbp-cs-card__excerpt {
	margin: 0;
	color: var(--muted);
}

.sbp-cs-card__metric {
	display: flex;
	align-items: baseline;
	gap: 10px;
	margin: 0;
	padding: 12px 16px;
	border: 1px solid var(--accent-line);
	border-radius: 12px;
	background: var(--accent-soft);
}

.sbp-cs-card__metric strong {
	font-size: 1.45rem;
	font-weight: 800;
	letter-spacing: -0.035em;
	background: var(--gradient);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	white-space: nowrap;
}

.sbp-cs-card__metric span {
	font-size: 0.9rem;
	color: var(--ink-2);
}

.sbp-cs-card__cta {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin-top: auto;
	padding-top: 6px;
	font-weight: 700;
	font-size: 0.95rem;
	color: var(--accent-ink);
}

.sbp-cs-card__cta svg {
	transition: transform 0.45s var(--ease);
}

.sbp-cs-card:hover .sbp-cs-card__cta svg {
	transform: translate(4px, -4px);
}

.sbp-cs-card--wide {
	grid-column: 1 / -1;
	flex-direction: row;
}

.sbp-cs-card--wide .sbp-cs-card__media {
	flex: 0 0 56%;
	aspect-ratio: auto;
	min-height: 400px;
	border-right: 1px solid var(--line);
	border-bottom: 0;
}

.sbp-cs-card--wide .sbp-cs-card__body {
	justify-content: center;
	padding: clamp(28px, 4vw, 48px);
}

.sbp-cs-card--wide .sbp-cs-card__title {
	font-size: clamp(1.5rem, 2.6vw, 2rem);
}

/* Covers ------------------------------------------------------------------- */

.sbp-cover {
	position: absolute;
	inset: 0;
	overflow: hidden;
}

.sbp-cover--image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 1.1s var(--ease);
}

.sbp-cs-card:hover .sbp-cover--image img {
	transform: scale(1.05);
}

.sbp-cover--generated {
	background:
		radial-gradient(120% 90% at 0% 0%, color-mix(in srgb, var(--cover-from) 85%, #fff) 0%, transparent 55%),
		linear-gradient(135deg, var(--cover-from), var(--cover-to));
}

.sbp-cover__grid {
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.13) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.13) 1px, transparent 1px);
	background-size: 34px 34px;
	-webkit-mask-image: linear-gradient(180deg, #000 10%, transparent 90%);
	mask-image: linear-gradient(180deg, #000 10%, transparent 90%);
}

.sbp-cover__orb {
	position: absolute;
	top: -35%;
	right: -12%;
	width: 62%;
	aspect-ratio: 1;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(255, 255, 255, 0.4), transparent 65%);
	transition: transform 1.2s var(--ease);
}

.sbp-cs-card:hover .sbp-cover__orb {
	transform: translate(-8%, 10%) scale(1.1);
}

.sbp-cover__window {
	position: absolute;
	top: 24%;
	right: 11%;
	bottom: -10%;
	left: 11%;
	display: flex;
	flex-direction: column;
	border: 1px solid rgba(255, 255, 255, 0.32);
	border-radius: 14px 14px 0 0;
	background: rgba(255, 255, 255, 0.15);
	-webkit-backdrop-filter: blur(6px);
	backdrop-filter: blur(6px);
	box-shadow: 0 30px 60px -22px rgba(0, 0, 0, 0.45);
	transition: transform 0.9s var(--ease);
}

.sbp-cs-card:hover .sbp-cover__window {
	transform: translateY(-10px);
}

.sbp-cover__bar {
	display: flex;
	gap: 6px;
	padding: 10px 12px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.sbp-cover__bar i {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.65);
}

.sbp-cover__body {
	display: grid;
	flex: 1;
	grid-template-columns: 1fr 1.1fr;
	gap: 16px;
	padding: 16px;
}

.sbp-cover__lines {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.sbp-cover__lines i {
	height: 8px;
	border-radius: 4px;
	background: rgba(255, 255, 255, 0.6);
}

.sbp-cover__lines i:nth-child(2) { opacity: 0.75; }
.sbp-cover__lines i:nth-child(3) { opacity: 0.6; }
.sbp-cover__lines i:nth-child(4) { opacity: 0.45; }

.sbp-cover__chart {
	display: flex;
	align-items: flex-end;
	gap: 6px;
	height: 78%;
}

.sbp-cover__chart i {
	flex: 1;
	height: var(--h, 50%);
	border-radius: 4px 4px 1px 1px;
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.45));
	transform-origin: 50% 100%;
	transition: transform 0.8s var(--ease);
}

.sbp-cover__chart i:nth-child(2) { transition-delay: 0.04s; }
.sbp-cover__chart i:nth-child(3) { transition-delay: 0.08s; }
.sbp-cover__chart i:nth-child(4) { transition-delay: 0.12s; }
.sbp-cover__chart i:nth-child(5) { transition-delay: 0.16s; }
.sbp-cover__chart i:nth-child(6) { transition-delay: 0.2s; }

.sbp-cs-card:hover .sbp-cover__chart i {
	transform: scaleY(1.12);
}

.sbp-cover__icon {
	position: absolute;
	top: 20px;
	left: 20px;
	display: grid;
	place-items: center;
	width: 52px;
	height: 52px;
	border: 1px solid rgba(255, 255, 255, 0.38);
	border-radius: 15px;
	background: rgba(255, 255, 255, 0.2);
	-webkit-backdrop-filter: blur(8px);
	backdrop-filter: blur(8px);
	color: #fff;
	box-shadow: 0 10px 24px -10px rgba(0, 0, 0, 0.35);
}

.sbp-cover__tags {
	position: absolute;
	top: 22px;
	right: 18px;
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-end;
	gap: 6px;
	max-width: 58%;
}

.sbp-cover__tags span {
	padding: 5px 10px;
	border: 1px solid rgba(255, 255, 255, 0.3);
	border-radius: 999px;
	background: rgba(4, 10, 24, 0.22);
	color: #fff;
	font: 600 0.68rem/1.2 var(--font-mono);
	white-space: nowrap;
}

/* ==========================================================================
   8. Contact
   ========================================================================== */

.sbp-contact__panel {
	position: relative;
	display: grid;
	grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
	gap: clamp(32px, 5vw, 72px);
	padding: clamp(28px, 5vw, 64px);
	overflow: hidden;
	border: 1px solid var(--line);
	border-radius: var(--radius-xl);
	background: var(--surface);
	box-shadow: var(--shadow-lg);
	isolation: isolate;
}

.sbp-contact__panel::before {
	content: "";
	position: absolute;
	top: -30%;
	left: -15%;
	z-index: -1;
	width: 60%;
	aspect-ratio: 1;
	border-radius: 50%;
	background: radial-gradient(circle, color-mix(in srgb, var(--accent) 16%, transparent), transparent 65%);
}

.sbp-contact__panel::after {
	content: "";
	position: absolute;
	right: -10%;
	bottom: -35%;
	z-index: -1;
	width: 50%;
	aspect-ratio: 1;
	border-radius: 50%;
	background: radial-gradient(circle, color-mix(in srgb, var(--accent-2) 14%, transparent), transparent 65%);
}

.sbp-contact__panel--solo {
	grid-template-columns: 1fr;
	max-width: 820px;
	margin-inline: auto;
}

.sbp-contact__info .sbp-section-head {
	margin-bottom: 0;
}

.sbp-contact__methods {
	display: grid;
	gap: 12px;
	margin: 32px 0 0;
	padding: 0;
	list-style: none;
}

.sbp-method {
	display: flex;
	align-items: center;
	gap: 14px;
	padding: 14px 16px;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: color-mix(in srgb, var(--surface-2) 80%, transparent);
	transition: border-color 0.3s, transform 0.4s var(--ease);
}

.sbp-method:hover {
	border-color: var(--accent-line);
	transform: translateX(4px);
}

.sbp-method__icon {
	display: grid;
	place-items: center;
	width: 44px;
	height: 44px;
	flex-shrink: 0;
	border-radius: 12px;
	background: var(--accent-soft);
	color: var(--accent-ink);
}

.sbp-method__text {
	display: flex;
	flex-direction: column;
	min-width: 0;
}

.sbp-method__label {
	font-size: 0.72rem;
	font-weight: 650;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--muted);
}

.sbp-method__text a,
.sbp-method__text > span:last-child {
	color: var(--ink);
	font-weight: 650;
	text-decoration: none;
	overflow-wrap: anywhere;
}

.sbp-method__text a:hover {
	color: var(--accent-ink);
}

.sbp-method__copy {
	margin-left: auto;
	width: 38px;
	height: 38px;
}

.sbp-contact__extras {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 14px 20px;
	margin-top: 28px;
}

/* Form --------------------------------------------------------------------- */

.sbp-form {
	position: relative;
	align-self: start;
	padding: clamp(22px, 3vw, 32px);
	border: 1px solid var(--line);
	border-radius: var(--radius-lg);
	background: color-mix(in srgb, var(--bg) 70%, var(--surface));
}

.sbp-form__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 18px;
}

.sbp-input-group {
	display: flex;
	flex-direction: column;
	gap: 8px;
	min-width: 0;
}

.sbp-input-group--full {
	grid-column: 1 / -1;
}

.sbp-input-group label {
	color: var(--ink);
	font-size: 0.875rem;
	font-weight: 650;
}

.sbp-req {
	color: var(--danger);
}

.sbp-optional {
	color: var(--muted);
	font-weight: 500;
}

.sbp-input-group input,
.sbp-input-group textarea,
.sbp-input-group select,
.sbp-search-form input {
	width: 100%;
	padding: 13px 16px;
	border: 1px solid var(--line-strong);
	border-radius: 12px;
	background: var(--surface);
	color: var(--ink);
	font-size: 0.97rem;
	line-height: 1.5;
	transition: border-color 0.25s, box-shadow 0.25s, background-color 0.25s;
}

.sbp-input-group textarea {
	min-height: 140px;
	resize: vertical;
}

.sbp-input-group input::placeholder,
.sbp-input-group textarea::placeholder {
	color: color-mix(in srgb, var(--muted) 75%, transparent);
}

.sbp-input-group input:hover,
.sbp-input-group textarea:hover,
.sbp-input-group select:hover {
	border-color: color-mix(in srgb, var(--accent) 35%, var(--line-strong));
}

.sbp-input-group input:focus,
.sbp-input-group textarea:focus,
.sbp-input-group select:focus,
.sbp-search-form input:focus {
	outline: none;
	border-color: var(--accent);
	box-shadow: 0 0 0 4px var(--accent-soft);
}

.sbp-input-group.is-invalid input,
.sbp-input-group.is-invalid textarea {
	border-color: var(--danger);
	box-shadow: 0 0 0 4px color-mix(in srgb, var(--danger) 12%, transparent);
}

.sbp-input-group__error {
	margin: 0;
	font-size: 0.8rem;
	font-weight: 550;
	color: var(--danger);
}

.sbp-input-group__error:empty {
	display: none;
}

.sbp-select {
	position: relative;
}

.sbp-select select {
	padding-right: 44px;
	-webkit-appearance: none;
	appearance: none;
	cursor: pointer;
}

.sbp-select svg {
	position: absolute;
	top: 50%;
	right: 14px;
	color: var(--muted);
	transform: translateY(-50%);
	pointer-events: none;
}

.sbp-form__footer {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 14px 20px;
	margin-top: 24px;
}

.sbp-form__note {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin: 0;
	font-size: 0.8rem;
	color: var(--muted);
}

.sbp-form__status {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin-bottom: 20px;
	padding: 14px 16px;
	border-radius: 12px;
	font-size: 0.93rem;
	font-weight: 550;
}

.sbp-form__status[hidden] {
	display: none;
}

.sbp-form__status.is-success {
	border: 1px solid color-mix(in srgb, var(--success) 35%, transparent);
	background: color-mix(in srgb, var(--success) 11%, transparent);
	color: var(--success);
	animation: sbp-rise 0.5s var(--ease) both;
}

.sbp-form__status.is-error {
	border: 1px solid color-mix(in srgb, var(--danger) 35%, transparent);
	background: color-mix(in srgb, var(--danger) 10%, transparent);
	color: var(--danger);
	animation: sbp-shake 0.45s var(--ease) both;
}

.sbp-hp {
	position: absolute !important;
	left: -10000px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

/* ==========================================================================
   9. Case study pages
   ========================================================================== */

.sbp-breadcrumbs ol {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px;
	margin: 0 0 28px;
	padding: 0;
	list-style: none;
	font-size: 0.85rem;
	color: var(--muted);
}

.sbp-breadcrumbs li {
	display: inline-flex;
	align-items: center;
	gap: 6px;
}

.sbp-breadcrumbs li + li::before {
	content: "/";
	color: color-mix(in srgb, var(--muted) 55%, transparent);
}

.sbp-breadcrumbs a {
	color: var(--muted);
	text-decoration: none;
}

.sbp-breadcrumbs a:hover {
	color: var(--accent-ink);
}

.sbp-breadcrumbs [aria-current] {
	color: var(--ink-2);
	font-weight: 600;
}

.sbp-cs-hero {
	position: relative;
	isolation: isolate;
	padding-top: calc(var(--header-h) + clamp(32px, 6vw, 72px));
	overflow: hidden;
}

.sbp-cs-hero__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.8fr);
	align-items: end;
	gap: clamp(28px, 5vw, 64px);
}

.sbp-cs-hero__terms {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 20px;
	padding: 0;
	list-style: none;
}

.sbp-cs-hero__title {
	margin: 0;
	font-size: clamp(2.2rem, 5.2vw, 3.9rem);
	font-weight: 800;
	line-height: 1.05;
	letter-spacing: -0.04em;
}

.sbp-cs-hero__lede {
	max-width: 720px;
	margin: 22px 0 0;
	font-size: clamp(1.05rem, 1.6vw, 1.22rem);
	line-height: 1.7;
	color: var(--muted);
}

.sbp-cs-hero__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 14px 20px;
	margin-top: 30px;
}

.sbp-cs-hero__note {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	font-size: 0.875rem;
	color: var(--muted);
}

.sbp-cs-facts {
	display: grid;
	gap: 0;
	margin: 0;
	padding: 8px 22px;
}

.sbp-cs-facts__row {
	display: grid;
	grid-template-columns: 96px 1fr;
	gap: 12px;
	padding: 13px 0;
	border-bottom: 1px solid var(--line);
}

.sbp-cs-facts__row:last-child {
	border-bottom: 0;
}

.sbp-cs-facts dt {
	font-family: var(--font-mono);
	font-size: 0.72rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--muted);
	padding-top: 2px;
}

.sbp-cs-facts dd {
	margin: 0;
	color: var(--ink);
	font-weight: 650;
	font-size: 0.95rem;
}

.sbp-cs-hero__cover {
	position: relative;
	margin-top: clamp(36px, 5vw, 56px);
	aspect-ratio: 21 / 9;
	overflow: hidden;
	border: 1px solid var(--line);
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-lg);
}

.sbp-cs-hero__cover .sbp-cover__window {
	top: 20%;
	right: 18%;
	left: 18%;
}

.sbp-cs-hero__cover .sbp-cover__icon {
	top: 28px;
	left: 28px;
	width: 64px;
	height: 64px;
	border-radius: 18px;
}

.sbp-cs-metrics {
	padding: clamp(36px, 5vw, 56px) 0 0;
}

.sbp-cs-metrics__list {
	display: grid;
	grid-template-columns: repeat(var(--cols, 4), minmax(0, 1fr));
	margin: 0;
	padding: 0;
	list-style: none;
	border: 1px solid var(--line);
	border-radius: var(--radius-lg);
	background: var(--surface);
	overflow: hidden;
}

.sbp-cs-metric {
	display: flex;
	flex-direction: column;
	gap: 8px;
	padding: clamp(22px, 3vw, 32px);
	box-shadow: -1px 0 0 var(--line), 0 -1px 0 var(--line);
}

.sbp-cs-metric__value {
	font-size: clamp(1.9rem, 3.4vw, 2.7rem);
	font-weight: 800;
	line-height: 1.05;
	letter-spacing: -0.045em;
	background: var(--gradient);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	font-variant-numeric: tabular-nums;
}

.sbp-cs-metric__label {
	font-size: 0.92rem;
	color: var(--muted);
}

.sbp-cs-layout {
	display: grid;
	grid-template-columns: 240px minmax(0, 1fr);
	gap: clamp(32px, 6vw, 88px);
	padding-block: clamp(56px, 8vw, 96px);
}

.sbp-cs-aside__inner {
	position: sticky;
	top: calc(var(--header-h) + 32px);
	display: flex;
	flex-direction: column;
	gap: 32px;
}

.sbp-toc__list {
	display: grid;
	gap: 2px;
	margin: 0;
	padding: 0 0 0 2px;
	list-style: none;
	border-left: 1px solid var(--line);
}

.sbp-toc__list a {
	position: relative;
	display: block;
	margin-left: -2px;
	padding: 7px 0 7px 16px;
	border-left: 2px solid transparent;
	color: var(--muted);
	font-size: 0.9rem;
	font-weight: 550;
	text-decoration: none;
	transition: color 0.25s, border-color 0.25s, padding 0.35s var(--ease);
}

.sbp-toc__list a:hover {
	color: var(--ink);
}

.sbp-toc__list a.is-active {
	border-left-color: var(--accent);
	color: var(--ink);
	padding-left: 20px;
}

.sbp-cs-content {
	min-width: 0;
	max-width: 780px;
}

.sbp-cs-section + .sbp-cs-section {
	margin-top: clamp(56px, 7vw, 88px);
}

.sbp-cs-section__title {
	display: flex;
	align-items: baseline;
	gap: 14px;
	margin: 0 0 24px;
	font-size: clamp(1.6rem, 2.8vw, 2.15rem);
	letter-spacing: -0.03em;
}

.sbp-cs-section__num {
	font-family: var(--font-mono);
	font-size: 0.85rem;
	font-weight: 500;
	letter-spacing: 0;
	color: var(--accent-ink);
}

.sbp-cs-nda {
	display: flex;
	align-items: center;
	gap: 10px;
	margin: clamp(48px, 6vw, 72px) 0 0;
	padding: 14px 18px;
	border: 1px dashed var(--line-strong);
	border-radius: var(--radius);
	font-size: 0.9rem;
	color: var(--muted);
}

.sbp-cs-figure {
	margin: 32px 0 0;
}

.sbp-cs-figure img {
	border: 1px solid var(--line);
	border-radius: var(--radius-lg);
}

.sbp-cs-figure figcaption {
	margin-top: 10px;
	font-size: 0.85rem;
	color: var(--muted);
	text-align: center;
}

/* Architecture flow -------------------------------------------------------- */

.sbp-flow-wrap {
	margin-top: 28px;
	padding: clamp(20px, 3vw, 28px);
	border: 1px solid var(--line);
	border-radius: var(--radius-lg);
	background:
		linear-gradient(var(--grid-line) 1px, transparent 1px) 0 0 / 24px 24px,
		linear-gradient(90deg, var(--grid-line) 1px, transparent 1px) 0 0 / 24px 24px,
		var(--surface);
	overflow-x: auto;
}

.sbp-flow {
	--flow-gap: 26px;
	display: grid;
	grid-template-columns: repeat(var(--steps), minmax(0, 1fr));
	gap: var(--flow-gap);
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: sbp-flow;
}

.sbp-flow--snake {
	--flow-gap: 46px;
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.sbp-flow--snake .sbp-flow__step {
	grid-row: var(--row);
	grid-column: var(--col);
}

.sbp-flow__step {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
	padding: 18px 10px 16px;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: var(--surface);
	box-shadow: var(--shadow-sm);
	text-align: center;
	opacity: 0;
	transform: translateY(14px);
	transition: opacity 0.6s var(--ease), transform 0.6s var(--ease), border-color 0.3s, box-shadow 0.4s;
	transition-delay: calc(var(--i) * 120ms);
}

.sbp-flow__step::before {
	counter-increment: sbp-flow;
	content: counter(sbp-flow, decimal-leading-zero);
	position: absolute;
	top: 8px;
	left: 10px;
	font: 500 0.62rem/1 var(--font-mono);
	color: var(--muted);
}

/* Animated connectors; the dashes travel in the direction of the flow. */
.sbp-flow__step--right::after,
.sbp-flow__step--left::after,
.sbp-flow__step--down::after {
	content: "";
	position: absolute;
	animation: sbp-dash 0.9s linear infinite;
}

.sbp-flow__step--right::after,
.sbp-flow__step--left::after {
	top: 50%;
	width: var(--flow-gap);
	height: 2px;
	background: repeating-linear-gradient(90deg, var(--accent) 0 5px, transparent 5px 9px);
	background-size: 18px 2px;
}

.sbp-flow__step--right::after {
	left: 100%;
}

.sbp-flow__step--left::after {
	right: 100%;
	animation-name: sbp-dash-rev;
}

.sbp-flow__step--down::after {
	top: 100%;
	left: 50%;
	width: 2px;
	height: var(--flow-gap);
	background: repeating-linear-gradient(180deg, var(--accent) 0 5px, transparent 5px 9px);
	background-size: 2px 18px;
	animation-name: sbp-dash-y;
}

.sbp-flow__step:hover {
	border-color: var(--accent-line);
	box-shadow: var(--shadow);
}

.sbp-flow__icon {
	display: grid;
	place-items: center;
	width: 46px;
	height: 46px;
	border-radius: 14px;
	background: var(--accent-soft);
	color: var(--accent-ink);
}

.sbp-flow__step:first-child .sbp-flow__icon,
.sbp-flow__step:last-child .sbp-flow__icon {
	background: var(--gradient);
	color: #fff;
}

.sbp-flow__title {
	color: var(--ink);
	font-size: 0.85rem;
	font-weight: 700;
	line-height: 1.3;
}

.sbp-flow__text {
	font-size: 0.74rem;
	line-height: 1.4;
	color: var(--muted);
}

.sbp-flow-wrap.is-visible .sbp-flow__step,
.no-js .sbp-flow__step,
.sbp-no-motion .sbp-flow__step {
	opacity: 1;
	transform: none;
}

/* Highlights & gallery ----------------------------------------------------- */

.sbp-highlights {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 16px;
}

.sbp-highlight {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: 24px;
}

.sbp-highlight__icon {
	display: grid;
	place-items: center;
	width: 42px;
	height: 42px;
	border-radius: 12px;
	background: var(--accent-soft);
	color: var(--accent-ink);
}

.sbp-highlight__title {
	margin: 6px 0 0;
	font-size: 1.05rem;
}

.sbp-highlight__text {
	margin: 0;
	font-size: 0.93rem;
	color: var(--muted);
}

.sbp-gallery-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 16px;
}

.sbp-gallery-grid__item {
	position: relative;
	display: block;
	overflow: hidden;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: var(--surface-2);
}

.sbp-gallery-grid__item img {
	width: 100%;
	aspect-ratio: 16 / 10;
	object-fit: cover;
	transition: transform 0.9s var(--ease);
}

.sbp-gallery-grid__zoom {
	position: absolute;
	inset: 0;
	display: grid;
	place-items: center;
	background: rgba(7, 11, 20, 0.45);
	color: #fff;
	opacity: 0;
	transition: opacity 0.35s;
}

.sbp-gallery-grid__item:hover img {
	transform: scale(1.05);
}

.sbp-gallery-grid__item:hover .sbp-gallery-grid__zoom,
.sbp-gallery-grid__item:focus-visible .sbp-gallery-grid__zoom {
	opacity: 1;
}

/* Pager & CTA -------------------------------------------------------------- */

.sbp-cs-pager {
	padding-bottom: clamp(40px, 6vw, 72px);
}

.sbp-cs-pager__inner {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 20px;
	padding-top: clamp(40px, 6vw, 64px);
	border-top: 1px solid var(--line);
}

.sbp-cs-pager__link {
	display: flex;
	flex-direction: column;
	gap: 8px;
	padding: 26px 28px;
	text-decoration: none;
}

.sbp-cs-pager__link--next {
	grid-column: 2;
	align-items: flex-end;
	text-align: right;
}

.sbp-cs-pager__link:hover {
	transform: translateY(-4px);
	border-color: var(--accent-line);
	box-shadow: var(--shadow);
}

.sbp-cs-pager__dir {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-family: var(--font-mono);
	font-size: 0.75rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--accent-ink);
}

.sbp-cs-pager__title {
	color: var(--ink);
	font-size: clamp(1.1rem, 2vw, 1.35rem);
	font-weight: 750;
	letter-spacing: -0.02em;
	line-height: 1.25;
}

.sbp-cs-pager__meta {
	font-size: 0.875rem;
	color: var(--muted);
}

.sbp-cta {
	padding-bottom: var(--section-y);
}

.sbp-cta__panel {
	position: relative;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 28px 40px;
	padding: clamp(32px, 5vw, 64px);
	overflow: hidden;
	border-radius: var(--radius-xl);
	background: #0b1324;
	color: #c8d2e6;
	isolation: isolate;
}

.sbp-cta__panel::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: -1;
	background:
		radial-gradient(60% 120% at 0% 0%, color-mix(in srgb, var(--accent) 55%, transparent), transparent 60%),
		radial-gradient(50% 100% at 100% 100%, color-mix(in srgb, var(--accent-2) 45%, transparent), transparent 60%);
	opacity: 0.85;
}

.sbp-cta__panel::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: -1;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
	background-size: 40px 40px;
	-webkit-mask-image: linear-gradient(90deg, #000, transparent);
	mask-image: linear-gradient(90deg, #000, transparent);
}

.sbp-cta__text {
	max-width: 620px;
}

.sbp-cta__title {
	margin: 0;
	color: #fff;
	font-size: clamp(1.7rem, 3.4vw, 2.5rem);
	letter-spacing: -0.035em;
}

.sbp-cta__title em {
	background: linear-gradient(120deg, #fff, color-mix(in srgb, var(--accent-2) 60%, #fff));
	-webkit-background-clip: text;
	background-clip: text;
}

.sbp-cta__text p {
	margin: 14px 0 0;
	font-size: 1.05rem;
}

.sbp-cta__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
}

.sbp-cta .sbp-btn--ghost {
	background: rgba(255, 255, 255, 0.08);
	border-color: rgba(255, 255, 255, 0.25);
	color: #fff;
}

.sbp-cta .sbp-btn--ghost:hover {
	background: rgba(255, 255, 255, 0.16);
}

/* ==========================================================================
   10. Archives, pages, posts
   ========================================================================== */

.sbp-page-hero {
	position: relative;
	isolation: isolate;
	padding: calc(var(--header-h) + clamp(40px, 7vw, 88px)) 0 clamp(36px, 5vw, 56px);
	overflow: hidden;
	border-bottom: 1px solid var(--line);
}

.sbp-page-hero .sbp-section-head {
	margin-bottom: 0;
}

.sbp-page-hero .sbp-section-title {
	font-size: clamp(2.2rem, 5vw, 3.6rem);
}

.sbp-page-hero .sbp-post-meta {
	margin-top: 20px;
}

.sbp-section--archive {
	padding-top: clamp(40px, 5vw, 56px);
}

.sbp-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: clamp(28px, 4vw, 44px);
}

.sbp-filter {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 9px 16px;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: var(--surface);
	color: var(--ink-2);
	font-size: 0.9rem;
	font-weight: 600;
	text-decoration: none;
	transition: background-color 0.25s, border-color 0.25s, color 0.25s, transform 0.3s var(--ease);
}

.sbp-filter:hover {
	border-color: var(--accent-line);
	color: var(--ink);
	transform: translateY(-1px);
}

.sbp-filter.is-active {
	border-color: transparent;
	background: var(--ink);
	color: var(--bg);
}

.sbp-filter__count {
	padding: 1px 7px;
	border-radius: 999px;
	background: color-mix(in srgb, currentColor 12%, transparent);
	font: 600 0.72rem/1.5 var(--font-mono);
}

.sbp-work__grid--archive .sbp-cs-card.is-filtered-in {
	animation: sbp-rise 0.55s var(--ease) both;
}

.sbp-empty,
.sbp-empty-state {
	padding: 48px 24px;
	border: 1px dashed var(--line-strong);
	border-radius: var(--radius-lg);
	color: var(--muted);
	text-align: center;
}

.sbp-empty-state {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 14px;
}

.sbp-search-form {
	position: relative;
	display: flex;
	align-items: center;
	gap: 10px;
	width: min(100%, 520px);
}

.sbp-search-form > svg {
	position: absolute;
	left: 16px;
	color: var(--muted);
	pointer-events: none;
}

.sbp-search-form input {
	padding-left: 44px;
}

.sbp-search-again {
	margin-bottom: 32px;
}

.navigation.pagination {
	margin-top: clamp(40px, 5vw, 56px);
}

.nav-links {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
}

.page-numbers {
	display: inline-grid;
	place-items: center;
	min-width: 44px;
	height: 44px;
	padding: 0 12px;
	border: 1px solid var(--line);
	border-radius: 12px;
	background: var(--surface);
	color: var(--ink-2);
	font-weight: 600;
	text-decoration: none;
}

.page-numbers.current {
	border-color: transparent;
	background: var(--gradient);
	color: #fff;
}

a.page-numbers:hover {
	border-color: var(--accent-line);
	color: var(--accent-ink);
}

.sbp-article {
	padding-block: clamp(40px, 6vw, 72px) var(--section-y);
}

.sbp-article__media {
	margin-bottom: clamp(36px, 5vw, 56px);
}

.sbp-article__media img {
	width: 100%;
	border-radius: var(--radius-xl);
}

.sbp-article__tags {
	margin-top: 36px;
}

.sbp-article .post-navigation {
	margin-top: 48px;
	padding-top: 32px;
	border-top: 1px solid var(--line);
}

.sbp-article .post-navigation .nav-links {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}

.sbp-article .post-navigation a {
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 18px 20px;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: var(--surface);
	text-decoration: none;
}

.sbp-article .post-navigation .nav-next {
	grid-column: 2;
	text-align: right;
}

.sbp-post-nav__title {
	color: var(--ink);
	font-weight: 700;
}

.sbp-article .post-navigation .sbp-label {
	margin: 0;
}

.sbp-page-links {
	display: flex;
	gap: 8px;
	margin-top: 32px;
}

/* Comments ----------------------------------------------------------------- */

.sbp-comments {
	margin-top: 56px;
	padding-top: 40px;
	border-top: 1px solid var(--line);
}

.sbp-comments__title {
	margin: 0 0 24px;
	font-size: 1.4rem;
}

.sbp-comments__list,
.sbp-comments__list .children {
	margin: 0;
	padding: 0;
	list-style: none;
}

.sbp-comments__list .children {
	margin-left: clamp(16px, 4vw, 48px);
}

.sbp-comments__list .comment-body {
	margin-bottom: 16px;
	padding: 20px 22px;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: var(--surface);
}

.sbp-comments__list .comment-author {
	display: flex;
	align-items: center;
	gap: 12px;
	color: var(--ink);
	font-weight: 700;
}

.sbp-comments__list .avatar {
	border-radius: 50%;
}

.sbp-comments__list .comment-metadata {
	margin: 4px 0 10px;
	font-size: 0.8rem;
}

.sbp-comments__list .comment-metadata a {
	color: var(--muted);
}

.comment-form {
	display: grid;
	gap: 16px;
}

.comment-form label {
	display: block;
	margin-bottom: 6px;
	color: var(--ink);
	font-size: 0.875rem;
	font-weight: 650;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
	width: 100%;
	padding: 12px 14px;
	border: 1px solid var(--line-strong);
	border-radius: 12px;
	background: var(--surface);
	color: var(--ink);
}

.comment-form .form-submit {
	margin: 0;
}

/* 404 ---------------------------------------------------------------------- */

.sbp-404 {
	position: relative;
	isolation: isolate;
	display: grid;
	min-height: 88vh;
	place-items: center;
	padding: calc(var(--header-h) + 40px) 0 80px;
	overflow: hidden;
	text-align: center;
}

.sbp-404__inner {
	display: flex;
	flex-direction: column;
	align-items: center;
}

.sbp-404__code {
	margin: 0;
	font-size: clamp(6rem, 22vw, 13rem);
	font-weight: 800;
	line-height: 0.9;
	letter-spacing: -0.06em;
	background: var(--gradient);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.sbp-404__title {
	margin: 16px 0 24px;
	font-size: clamp(1.5rem, 3vw, 2.2rem);
}

.sbp-404__terminal {
	margin-bottom: 24px;
	padding: 16px 22px;
	border-radius: var(--radius);
	background: #0b1020;
	color: #c9d4ea;
	font: 0.85rem/1.8 var(--font-mono);
	text-align: left;
	box-shadow: var(--shadow);
	max-width: 100%;
	overflow-x: auto;
}

.sbp-404__actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 14px;
	margin-top: 12px;
}

/* Lightbox ----------------------------------------------------------------- */

.sbp-lightbox {
	position: fixed;
	inset: 0;
	z-index: 100;
	display: grid;
	place-items: center;
	padding: clamp(16px, 5vw, 64px);
	background: rgba(4, 7, 14, 0.9);
	-webkit-backdrop-filter: blur(8px);
	backdrop-filter: blur(8px);
	opacity: 0;
	transition: opacity 0.3s var(--ease);
}

.sbp-lightbox.is-open {
	opacity: 1;
}

.sbp-lightbox figure {
	margin: 0;
	max-width: min(1200px, 100%);
	text-align: center;
}

.sbp-lightbox img {
	max-width: 100%;
	max-height: 80vh;
	margin-inline: auto;
	border-radius: var(--radius);
	box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
	transform: scale(0.96);
	transition: transform 0.4s var(--ease);
}

.sbp-lightbox.is-open img {
	transform: none;
}

.sbp-lightbox figcaption {
	margin-top: 14px;
	color: #cbd5e1;
	font-size: 0.9rem;
}

.sbp-lightbox__btn {
	position: absolute;
	display: grid;
	place-items: center;
	width: 48px;
	height: 48px;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, 0.2);
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.08);
	color: #fff;
	transition: background-color 0.25s;
}

.sbp-lightbox__btn:hover {
	background: rgba(255, 255, 255, 0.18);
}

.sbp-lightbox__close {
	top: 20px;
	right: 20px;
}

.sbp-lightbox__prev {
	left: 20px;
	top: 50%;
	transform: translateY(-50%);
}

.sbp-lightbox__next {
	right: 20px;
	top: 50%;
	transform: translateY(-50%);
}

/* ==========================================================================
   11. Motion
   ========================================================================== */

[data-hero] {
	animation: sbp-rise 0.95s var(--ease) both;
	animation-delay: calc(var(--i, 0) * 90ms + 120ms);
}

.js [data-reveal] {
	opacity: 0;
	transform: translate3d(0, 28px, 0);
	transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
	transition-delay: var(--reveal-delay, 0ms);
}

.js [data-reveal="left"] {
	transform: translate3d(-32px, 0, 0);
}

.js [data-reveal="right"] {
	transform: translate3d(32px, 0, 0);
}

.js [data-reveal="scale"] {
	transform: scale(0.96);
}

.js [data-reveal].is-visible {
	opacity: 1;
	transform: none;
}

@keyframes sbp-rise {
	from { opacity: 0; transform: translate3d(0, 22px, 0); }
	to { opacity: 1; transform: none; }
}

@keyframes sbp-header-in {
	from { opacity: 0; transform: translateY(-100%); }
	to { opacity: 1; transform: none; }
}

@keyframes sbp-code-line {
	from { opacity: 0; transform: translateX(-8px); }
	to { opacity: 1; transform: none; }
}

@keyframes sbp-blink {
	0%, 100% { opacity: 1; }
	50% { opacity: 0; }
}

@keyframes sbp-ping {
	0% { transform: scale(1); opacity: 0.7; }
	80%, 100% { transform: scale(2.8); opacity: 0; }
}

@keyframes sbp-pulse-dot {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.35; }
}

@keyframes sbp-ring {
	0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 55%, transparent); }
	70%, 100% { box-shadow: 0 0 0 12px color-mix(in srgb, var(--accent) 0%, transparent); }
}

@keyframes sbp-bob {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-10px); }
}

@keyframes sbp-drift-1 {
	0% { transform: translate(0, 0) scale(1); }
	100% { transform: translate(12%, 10%) scale(1.15); }
}

@keyframes sbp-drift-2 {
	0% { transform: translate(0, 0) scale(1.05); }
	100% { transform: translate(-14%, 12%) scale(0.95); }
}

@keyframes sbp-grid-pan {
	to { background-position: center 56px; }
}

@keyframes sbp-marquee {
	to { transform: translateX(-100%); }
}

@keyframes sbp-dash {
	to { background-position: 18px 0; }
}

@keyframes sbp-dash-rev {
	to { background-position: -18px 0; }
}

@keyframes sbp-dash-y {
	to { background-position: 0 18px; }
}

@keyframes sbp-spin {
	to { transform: rotate(360deg); }
}

@keyframes sbp-shake {
	0%, 100% { transform: translateX(0); }
	20%, 60% { transform: translateX(-6px); }
	40%, 80% { transform: translateX(6px); }
}

/* Motion off: OS preference or the Theme Options switch. */
@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
		transition-delay: 0ms !important;
	}

	.js [data-reveal] {
		opacity: 1;
		transform: none;
	}

	.sbp-flow__step {
		opacity: 1;
		transform: none;
	}
}

.sbp-no-motion *,
.sbp-no-motion *::before,
.sbp-no-motion *::after {
	animation: none !important;
	transition-duration: 0.01ms !important;
	transition-delay: 0ms !important;
}

.sbp-no-motion.js [data-reveal],
.sbp-no-motion [data-hero],
.sbp-no-motion .sbp-code__line {
	opacity: 1;
	transform: none;
}

/* ==========================================================================
   12. Responsive & print
   ========================================================================== */

@media (max-width: 1180px) {
	.sbp-logo__name {
		display: none;
	}
}

@media (max-width: 1080px) {
	.sbp-nav,
	.sbp-header__cta {
		display: none;
	}

	.sbp-header__actions {
		margin-left: auto;
	}

	.sbp-menu-toggle {
		display: inline-grid;
	}

	.sbp-logo__name {
		display: inline;
	}

	.sbp-expertise__grid,
	.sbp-skills__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.sbp-experience__layout {
		grid-template-columns: minmax(0, 1fr);
	}

	.sbp-exp-aside {
		display: none;
	}

	.sbp-footer__top {
		grid-template-columns: 1fr 1fr;
	}

	.sbp-footer__brand {
		grid-column: 1 / -1;
	}
}

@media (max-width: 960px) {
	.sbp-hero__inner {
		grid-template-columns: minmax(0, 1fr);
	}

	.sbp-hero__visual {
		max-width: 560px;
		margin-top: 12px;
	}

	.sbp-about__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.sbp-about__card {
		position: static;
	}

	.sbp-cs-card--wide {
		flex-direction: column;
	}

	.sbp-cs-card--wide .sbp-cs-card__media {
		flex: none;
		min-height: 0;
		aspect-ratio: 16 / 9;
		border-right: 0;
		border-bottom: 1px solid var(--line);
	}

	.sbp-contact__panel {
		grid-template-columns: minmax(0, 1fr);
	}

	.sbp-cs-hero__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.sbp-cs-layout {
		grid-template-columns: minmax(0, 1fr);
	}

	.sbp-cs-aside {
		display: none;
	}

	.sbp-cs-metrics__list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.sbp-cs-hero__cover {
		aspect-ratio: 16 / 9;
	}
}

@media (max-width: 782px) {
	.admin-bar .sbp-header,
	.admin-bar .sbp-progress {
		top: 46px;
	}
}

@media (max-width: 720px) {
	:root {
		--header-h: 66px;
	}

	.sbp-work__grid,
	.sbp-expertise__grid,
	.sbp-skills__grid,
	.sbp-highlights,
	.sbp-gallery-grid,
	.sbp-form__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.sbp-stats {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.sbp-float-chip {
		display: none;
	}

	.sbp-hero__photo {
		top: -26px;
		right: 8px;
		width: 84px;
		height: 84px;
	}

	.sbp-timeline__item {
		padding-left: 0;
	}

	.sbp-timeline__track,
	.sbp-timeline__marker {
		display: none;
	}

	.sbp-timeline__actions {
		padding-left: 0;
	}

	.sbp-role__when {
		align-items: flex-start;
	}

	.sbp-role__badges {
		justify-content: flex-start;
	}

	.sbp-footer__top {
		grid-template-columns: minmax(0, 1fr);
	}

	.sbp-cs-pager__inner,
	.sbp-article .post-navigation .nav-links {
		grid-template-columns: minmax(0, 1fr);
	}

	.sbp-cs-pager__link--next,
	.sbp-article .post-navigation .nav-next {
		grid-column: auto;
	}

	.sbp-flow,
	.sbp-flow--snake {
		--flow-gap: 22px;
		grid-template-columns: minmax(0, 1fr);
	}

	.sbp-flow .sbp-flow__step {
		grid-row: auto;
		grid-column: auto;
	}

	.sbp-flow__step {
		display: grid;
		grid-template-columns: 46px minmax(0, 1fr);
		align-items: center;
		gap: 2px 14px;
		padding: 14px 16px 14px 40px;
		text-align: left;
	}

	.sbp-flow__icon {
		grid-row: 1 / span 2;
	}

	.sbp-flow__title {
		align-self: end;
	}

	.sbp-flow__text {
		align-self: start;
	}

	.sbp-flow__step::before {
		top: 50%;
		transform: translateY(-50%);
	}

	.sbp-flow__step--right::after,
	.sbp-flow__step--left::after {
		top: 100%;
		right: auto;
		left: 50%;
		width: 2px;
		height: var(--flow-gap);
		background: repeating-linear-gradient(180deg, var(--accent) 0 5px, transparent 5px 9px);
		background-size: 2px 18px;
		animation-name: sbp-dash-y;
	}

	.sbp-cs-facts__row {
		grid-template-columns: 88px 1fr;
	}

	.sbp-cta__actions,
	.sbp-cta__actions .sbp-btn {
		width: 100%;
	}
}

@media (max-width: 480px) {
	.sbp-hero__actions .sbp-btn {
		width: 100%;
	}

	.sbp-contact__panel {
		padding: 26px 18px;
		border-radius: var(--radius-lg);
	}

	.sbp-form {
		padding: 20px 16px;
	}

	.sbp-method {
		padding: 12px;
	}

	.sbp-stat {
		padding: 18px;
	}

	.sbp-code__lang {
		display: none;
	}

	.sbp-cs-metrics__list {
		grid-template-columns: minmax(0, 1fr);
	}
}

/* Print: the homepage becomes a clean, ink-friendly résumé. */
@media print {
	:root,
	[data-theme="dark"] {
		--bg: #fff;
		--bg-tint: #fff;
		--surface: #fff;
		--surface-2: #fff;
		--ink: #000;
		--ink-2: #222;
		--muted: #555;
		--line: #ddd;
		--line-strong: #ccc;
		color-scheme: light;
	}

	body {
		font-size: 11pt;
	}

	.sbp-header,
	.sbp-mobile-menu,
	.sbp-progress,
	.sbp-to-top,
	.sbp-toast,
	.sbp-hero__bg,
	.sbp-hero__visual,
	.sbp-marquee,
	.sbp-hero__actions,
	.sbp-form,
	.sbp-cta,
	.sbp-cs-pager,
	.sbp-cs-aside,
	.sbp-timeline__actions,
	.sbp-skip-link,
	.sbp-method__copy,
	.sbp-footer__nav,
	.sbp-work__more,
	.sbp-section-bar__link {
		display: none !important;
	}

	.js [data-reveal],
	[data-hero],
	.sbp-flow__step {
		opacity: 1 !important;
		transform: none !important;
		animation: none !important;
	}

	.js .sbp-timeline__item.is-extra {
		display: block;
	}

	.sbp-hero__social {
		display: none !important;
	}

	.sbp-section,
	.sbp-hero {
		padding-block: 12pt;
		border: 0;
	}

	/* Résumé-first print: keep the facts, drop the marketing visuals. */
	.sbp-expertise,
	.sbp-writing,
	.sbp-exp-aside,
	.sbp-cs-card__media,
	.sbp-cs-card .sbp-chips,
	.sbp-cs-card__cta,
	.sbp-timeline__track,
	.sbp-timeline__marker,
	.sbp-about__card .sbp-btn,
	.sbp-eyebrow__line {
		display: none !important;
	}

	.sbp-hero {
		padding-top: 0;
	}

	.sbp-hero__inner,
	.sbp-experience__layout,
	.sbp-about__grid,
	.sbp-contact__panel {
		display: block;
	}

	.sbp-section-head {
		margin-bottom: 10pt;
	}

	.sbp-section-title {
		font-size: 18pt;
	}

	.sbp-hero__title {
		font-size: 28pt;
	}

	.sbp-stats {
		margin-top: 12pt;
	}

	.sbp-stat {
		padding: 8pt 10pt;
	}

	.sbp-stat__value {
		font-size: 18pt;
	}

	.sbp-timeline__item {
		padding-left: 0;
	}

	.sbp-timeline__list,
	.sbp-work__grid,
	.sbp-skills__grid,
	.sbp-edu__grid {
		gap: 8pt;
	}

	.sbp-work__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.sbp-cs-card,
	.sbp-cs-card--wide {
		flex-direction: column;
		border-radius: 6pt;
	}

	.sbp-cs-card__body,
	.sbp-role,
	.sbp-skill-group,
	.sbp-edu {
		padding: 10pt 12pt;
	}

	.sbp-skills__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.sbp-about__card {
		margin-top: 10pt;
		padding: 10pt 12pt;
	}

	.sbp-role,
	.sbp-cs-card,
	.sbp-skill-group,
	.sbp-edu,
	.sbp-stat {
		break-inside: avoid;
	}

	h2,
	h3 {
		break-after: avoid;
	}

	.sbp-card,
	.sbp-cs-card,
	.sbp-contact__panel {
		box-shadow: none !important;
		break-inside: avoid;
	}

	.sbp-gradient-text,
	.sbp-section-title em,
	.sbp-stat__value,
	.sbp-cs-metric__value,
	.sbp-cs-card__metric strong {
		background: none !important;
		color: #000 !important;
	}

	a[href^="http"]::after {
		content: " (" attr(href) ")";
		font-size: 0.8em;
		color: #555;
		word-break: break-all;
	}

	.sbp-social a::after,
	.sbp-stretched::after {
		content: none !important;
	}
}