/* assets/css/base.css */
/* =========================================================
   Trace0 Advisory, base: tokens, reset, nav, hero, shared UI
   ========================================================= */

/* --- THEME TOKENS (dark = default, light = [data-theme="light"]) --- */
:root {
	/* Fixed corporate identity colors. Interface themes must not override them. */
	--nova-logo-teal: #168b85;
	--nova-logo-night: #050505;
	--nova-logo-white: #ffffff;
}

:root,
[data-theme="dark"] {
	--t0-bg: #050505;
	--t0-bg-rgb: 5, 5, 5;
	--t0-panel: #0c0d10;
	--t0-panel-rgb: 12, 13, 16;
	--t0-panel-2: #111318;
	--t0-panel-3: #12141a;
	--t0-line: #232833;
	--t0-line-soft: #171a1f;
	--t0-control-line: #596674;
	--t0-text: #f5f7fa;
	--t0-text-2: #b8c0cc;
	--t0-text-3: #9aa6b5;
	--t0-muted: #7d8794;
	--t0-muted-2: #4a505c;
	--nova-primary: #168b85;
	--nova-primary-hover: #209a93;
	--nova-accent: #48aba4;
	--nova-control-primary: #109d97;
	--nova-control-primary-rgb: 16, 157, 151;
	--nova-text-accent: #168b85;
	--nova-muted: #3a6663;
	--nova-strong: #269d95;
	--t0-blue: var(--nova-primary);
	--t0-blue-rgb: 22, 139, 133;
	--t0-blue-fg: var(--nova-text-accent);
	--t0-blue-2: var(--nova-primary-hover);
	--t0-ice: var(--nova-accent);
	--t0-ice-rgb: 72, 171, 164;
	--t0-gold: #cfae6e;
	--t0-gold-2: #d6c29a;
	--t0-glow: rgba(22, 139, 133, 0.18);
	--t0-glow-2: rgba(22, 139, 133, 0.10);
	--t0-overlay: rgba(5, 5, 5, 0.82);
	--t0-overlay-2: rgba(5, 5, 5, 0.55);
	--t0-overlay-3: rgba(9, 11, 14, 0.72);
	--t0-overlay-4: rgba(12, 13, 16, 0.6);
	--t0-input-bg: rgba(5, 5, 5, 0.55);
	--t0-input-bg-focus: rgba(5, 5, 5, 0.75);
	--t0-vignette-mid: rgba(5, 5, 5, 0.75);
	--t0-vignette-top: rgba(5, 5, 5, 0.5);
	--t0-stroke: rgba(125, 135, 148, 0.05);
	--t0-stroke-2: rgba(125, 135, 148, 0.10);
	--t0-marquee-bg: var(--t0-panel);
	--t0-aurora-1: rgba(38, 157, 149, 0.50);
	--t0-aurora-2: rgba(72, 171, 164, 0.36);
	--t0-aurora-3: rgba(32, 154, 147, 0.42);
	color-scheme: dark;
}

[data-theme="light"] {
	--t0-bg: #ffffff;
	--t0-bg-rgb: 255, 255, 255;
	--t0-panel: #ffffff;
	--t0-panel-rgb: 255, 255, 255;
	--t0-panel-2: #f8faf9;
	--t0-panel-3: #edf2f0;
	--t0-line: #d2dcda;
	--t0-line-soft: #e6ecea;
	--t0-control-line: #607a75;
	--t0-text: #071512;
	--t0-text-2: #283a36;
	--t0-text-3: #4b615c;
	--t0-muted: #60736f;
	--t0-muted-2: #8b9b97;
	--nova-primary: #007f78;
	--nova-primary-hover: #006b65;
	--nova-accent: #009f96;
	--nova-control-primary: #00766f;
	--nova-control-primary-rgb: 0, 118, 111;
	--nova-text-accent: #00635e;
	--nova-muted: #417d76;
	--nova-strong: #005954;
	/* Nova's primary remains the semantic brand teal. The separate foreground
	   token uses the darker family member where small text needs more contrast. */
	--t0-blue: var(--nova-primary);
	--t0-blue-rgb: 0, 127, 120;
	--t0-blue-fg: var(--nova-text-accent);
	--t0-blue-2: var(--nova-primary-hover);
	--t0-ice: var(--nova-primary);
	--t0-ice-rgb: 0, 127, 120;
	--t0-gold: #8a6a2c;
	--t0-gold-2: #6e541f;
	--t0-glow: rgba(0, 127, 120, 0.13);
	--t0-glow-2: rgba(0, 127, 120, 0.055);
	--t0-overlay: rgba(255, 255, 255, 0.96);
	--t0-overlay-2: rgba(248, 250, 249, 0.96);
	--t0-overlay-3: rgba(255, 255, 255, 0.98);
	--t0-overlay-4: rgba(237, 242, 240, 0.94);
	--t0-input-bg: #f7f9f8;
	--t0-input-bg-focus: #ffffff;
	--t0-vignette-mid: rgba(244, 246, 245, 0.9);
	--t0-vignette-top: rgba(255, 255, 255, 0.66);
	--t0-stroke: rgba(7, 21, 18, 0.045);
	--t0-stroke-2: rgba(0, 127, 120, 0.13);
	--t0-marquee-bg: var(--t0-panel);
	--t0-aurora-1: rgba(0, 127, 120, 0.11);
	--t0-aurora-2: rgba(0, 159, 150, 0.07);
	--t0-aurora-3: rgba(0, 107, 101, 0.08);
	--t0-shadow-xs: 0 1px 2px rgba(7, 21, 18, 0.06);
	--t0-shadow-sm: 0 10px 30px -22px rgba(7, 30, 26, 0.32), 0 1px 3px rgba(7, 21, 18, 0.06);
	--t0-shadow-md: 0 24px 64px -38px rgba(7, 30, 26, 0.38), 0 3px 12px rgba(7, 21, 18, 0.07);
	--t0-shadow-lg: 0 36px 90px -46px rgba(7, 30, 26, 0.44), 0 8px 24px rgba(7, 21, 18, 0.08);
	color-scheme: light;
}

:root {
	--t0-display: 'Michroma', sans-serif;
	--t0-body: 'Inter', sans-serif;
	--t0-max: 1200px;
	--t0-ease: cubic-bezier(0.22, 1, 0.36, 1);
	--t0-motion-fast: 180ms;
	--t0-motion-base: 320ms;
	--t0-motion-slow: 720ms;
}

/* Theme transition (lightweight: only color/bg) */
body.t0,
body.t0 .t0-card,
body.t0 .t0-btn,
body.t0 .t0-nav,
body.t0 .t0-section,
body.t0 .t0-marquee,
body.t0 .t0-footer,
body.t0 .t0-mobile-menu,
body.t0 .t0-field input,
body.t0 .t0-field textarea,
body.t0 .t0-cta__email,
body.t0 .t0-cta__glow,
body.t0 .t0-hero__panel,
body.t0 .t0-aurora__blob,
body.t0 .t0-deliv__card--feat {
	transition: background-color 0.35s var(--t0-ease), color 0.35s var(--t0-ease), border-color 0.35s var(--t0-ease);
}

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

::selection {
	color: var(--t0-text);
	background: rgba(var(--t0-blue-rgb), .24);
}

html { scroll-behavior: smooth; }

body.t0 {
	margin: 0;
	background: var(--t0-bg);
	color: var(--t0-text);
	font-family: var(--t0-body);
	font-size: 16px;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}

[data-theme="light"] body.t0 {
	background: #ffffff;
}

body.t0 img { max-width: 100%; height: auto; }
body.t0 a { color: inherit; text-decoration: none; }

body.t0 h1,
body.t0 h2,
body.t0 h3 { margin: 0; font-weight: 400; }

/* ---------- shared primitives ---------- */

.t0-dot {
	display: inline-block;
	width: 6px;
	height: 6px;
	background: var(--t0-blue);
	margin-inline-end: 10px;
	vertical-align: middle;
	animation: t0-pulse 2.2s infinite;
}

.t0-dot--gold { background: var(--t0-gold); }
.t0-dot--blue { background: var(--t0-blue); }

@keyframes t0-pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.35; }
}

.t0-blink { animation: t0-pulse 1.6s infinite; }

.t0-btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-family: var(--t0-display);
	font-size: 12px;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	padding: 16px 26px;
	border: 1px solid var(--t0-line);
	color: var(--t0-text);
	background: var(--t0-overlay-4);
	position: relative;
	overflow: hidden;
	transition: border-color 0.35s var(--t0-ease), background 0.35s var(--t0-ease), color 0.35s var(--t0-ease), transform 0.35s var(--t0-ease);
	cursor: pointer;
}

.t0-btn::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(105deg, transparent 40%, var(--t0-glow) 50%, transparent 60%);
	transform: translateX(-110%);
	transition: transform 0.7s var(--t0-ease);
}

.t0-btn:hover::after { transform: translateX(110%); }

.t0-btn--primary {
	background: linear-gradient(90deg, var(--t0-glow), var(--t0-overlay-4));
	border-color: rgba(var(--t0-blue-rgb), 0.45);
}

.t0-btn--primary:hover {
	border-color: var(--t0-blue);
	color: var(--nova-text-accent);
	transform: translateY(-2px);
}

[data-theme="light"] .t0-btn--primary {
	border-color: var(--nova-control-primary);
	background: var(--nova-control-primary);
	color: #ffffff;
	box-shadow: 0 18px 42px -28px rgba(var(--nova-control-primary-rgb), .72);
}

[data-theme="light"] .t0-btn--primary:hover {
	border-color: var(--nova-primary-hover);
	background: var(--nova-primary-hover);
	color: #ffffff;
}

[data-theme="light"] .t0-btn--ghost {
	border-color: var(--t0-control-line);
	background: #ffffff;
}

.t0-btn--ghost:hover {
	border-color: var(--t0-muted);
	transform: translateY(-2px);
}

.t0-btn__arrow { transition: transform 0.35s var(--t0-ease); }
.t0-btn:hover .t0-btn__arrow { transform: translateX(5px); }

.t0-eyebrow {
	display: flex;
	align-items: center;
	gap: 14px;
	font-family: var(--t0-display);
	font-size: 12px;
	letter-spacing: 0.28em;
	text-transform: uppercase;
	color: var(--t0-text-3);
	margin: 0 0 28px;
}

.t0-eyebrow__line {
	display: inline-block;
	width: 34px;
	height: 1px;
	background: var(--t0-blue);
}

/* Section shell shared by all content sections */
.t0-section {
	position: relative;
	padding: clamp(76px, 7vw, 104px) 24px;
	border-top: 1px solid var(--t0-line-soft);
	background: var(--t0-bg);
}

.t0-section__inner {
	max-width: var(--t0-max);
	margin: 0 auto;
}

.t0-kicker {
	font-family: var(--t0-display);
	font-size: 12px;
	letter-spacing: 0.24em;
	text-transform: uppercase;
	color: var(--t0-muted);
	margin: 0 0 18px;
}

.t0-kicker b {
	color: var(--t0-gold);
	font-weight: 400;
}

.t0-h2 {
	font-family: var(--t0-display);
	font-size: clamp(28px, 3.5vw, 46px);
	line-height: 1.15;
	text-transform: uppercase;
	letter-spacing: 0.02em;
	color: var(--t0-text);
	margin: 0 0 22px;
}

.t0-h2 em {
	font-style: normal;
	color: var(--nova-text-accent);
}

.t0-lead {
	color: var(--t0-text-2);
	max-width: 640px;
	margin: 0 0 44px;
}

.t0-card {
	background: linear-gradient(180deg, var(--t0-panel-2), var(--t0-panel));
	border: 1px solid var(--t0-line);
	padding: 30px;
	position: relative;
	overflow: hidden;
	transition: border-color 0.4s var(--t0-ease), transform 0.4s var(--t0-ease), box-shadow 0.4s var(--t0-ease);
}

.t0-card:hover {
	border-color: rgba(var(--t0-blue-rgb), 0.45);
	transform: translateY(-4px);
	box-shadow: 0 18px 50px -24px rgba(var(--t0-blue-rgb), 0.35);
}

.t0-card::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent, rgba(var(--t0-blue-rgb), 0.6), transparent);
	opacity: 0;
	transition: opacity 0.4s var(--t0-ease);
}

.t0-card:hover::before { opacity: 1; }

.t0-tag {
	display: inline-block;
	font-family: var(--t0-display);
	font-size: 10px;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--t0-text-3);
	border: 1px solid var(--t0-line);
	padding: 6px 10px;
	margin: 0 6px 6px 0;
	transition: color 0.3s, border-color 0.3s;
}

.t0-card:hover .t0-tag {
	color: var(--nova-text-accent);
	border-color: rgba(var(--t0-blue-rgb), 0.35);
}

.t0-num {
	font-family: var(--t0-display);
	font-size: 12px;
	letter-spacing: 0.2em;
	color: var(--t0-gold);
}

/* ---------- reveal system ---------- */

[data-reveal] {
	opacity: 0;
	transform: translateY(14px);
	transition: opacity 0.56s var(--t0-ease), transform 0.56s var(--t0-ease);
	transition-delay: var(--d, 0s);
	will-change: opacity, transform;
}

[data-reveal].is-visible {
	opacity: 1;
	transform: translateY(0);
}

[data-reveal="left"] { transform: translateX(-18px); }
[data-reveal="right"] { transform: translateX(18px); }
[data-reveal="scale"] { transform: scale(0.98); }

[data-reveal="left"].is-visible,
[data-reveal="right"].is-visible { transform: translateX(0); }
[data-reveal="scale"].is-visible { transform: scale(1); }

@media (prefers-reduced-motion: reduce) {
	[data-reveal] { opacity: 1; transform: none; transition: none; }
	html { scroll-behavior: auto; }
}

/* ---------- fixed nav ---------- */

.t0-nav {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 100;
	border-bottom: 1px solid transparent;
	transition: background 0.4s, border-color 0.4s, backdrop-filter 0.4s;
}

body.admin-bar .t0-nav { top: 32px; }

@media (max-width: 782px) {
	body.admin-bar .t0-nav { top: 46px; }
}

@media (max-width: 600px) {
	body.admin-bar .t0-nav:not(.is-scrolled) { top: 46px; }
	body.admin-bar .t0-nav.is-scrolled { top: 0; }
}

.t0-nav.is-scrolled {
	background: var(--t0-overlay);
	backdrop-filter: blur(14px);
	border-bottom-color: var(--t0-line-soft);
}

.t0-nav__inner {
	max-width: 1320px;
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	padding: 18px 24px;
}

.t0-brand {
	display: flex;
	align-items: center;
	gap: 10px;
	white-space: nowrap;
	color: var(--nova-logo-white);
}

.t0-brand__logo {
	display: block;
	width: auto;
	height: 52px;
	flex: 0 0 auto;
}

.t0-brand__sub {
	font-family: var(--t0-display);
	font-size: 11px;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: inherit;
}

.t0-nav__links {
	display: flex;
	border: 1px solid var(--t0-line-soft);
	background: var(--t0-overlay-2);
}

.t0-nav__links a {
	font-family: var(--t0-display);
	font-size: 11px;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--t0-text-3);
	padding: 12px 22px;
	border-inline-end: 1px solid var(--t0-line-soft);
	transition: color 0.3s, background 0.3s;
}

.t0-nav__links a:last-child { border-inline-end: 0; }

.t0-nav__links a:hover,
.t0-nav__links a.is-active {
	color: var(--nova-text-accent);
	background: rgba(var(--t0-blue-rgb), 0.08);
}

.t0-nav__cta { padding: 12px 22px; }

.t0-burger {
	display: none;
	flex-direction: column;
	gap: 5px;
	background: none;
	border: 1px solid var(--t0-line);
	padding: 10px;
	cursor: pointer;
}

.t0-burger span {
	display: block;
	width: 20px;
	height: 1px;
	background: var(--t0-text);
	transition: transform 0.3s, opacity 0.3s;
}

.t0-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.t0-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.t0-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.t0-mobile-menu {
	display: none;
	flex-direction: column;
	background: var(--t0-bg);
	border-top: 1px solid var(--t0-line-soft);
	padding: 12px 24px 24px;
}

.t0-mobile-menu a {
	font-family: var(--t0-display);
	font-size: 12px;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--t0-text-2);
	padding: 14px 0;
	border-bottom: 1px solid var(--t0-line-soft);
}

.t0-mobile-menu__cta { color: var(--t0-blue-fg) !important; }

.t0-mobile-menu.is-open { display: flex; }

@media (max-width: 1199px) {
	.t0-nav__links, .t0-nav__cta { display: none; }
	.t0-burger { display: flex; }
}

/* ---------- hero ---------- */

.t0-hero {
	position: relative;
	min-height: min(820px, 92vh);
	display: flex;
	align-items: center;
	padding: 124px 24px 68px;
	overflow: hidden;
}

.t0-hero__bg { position: absolute; inset: 0; }

#t0-grid-canvas {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	display: block;
}

/* Ambient glow only above the water line, the flowing aurora + its
   reflection are painted on #t0-grid-canvas by main.js */
.t0-aurora { position: absolute; top: 0; left: 0; right: 0; height: 60%; overflow: hidden; }

.t0-aurora__blob {
	position: absolute;
	width: 55vw;
	height: 34vh;
	filter: blur(70px);
	opacity: 0.3;
	border-radius: 50%;
	mix-blend-mode: screen;
}

.t0-aurora__blob--a {
	top: 4%;
	left: 12%;
	background: radial-gradient(ellipse at center, var(--t0-aurora-1), transparent 65%);
	animation: t0-drift-a 16s ease-in-out infinite alternate;
}

.t0-aurora__blob--b {
	top: 22%;
	right: -6%;
	background: radial-gradient(ellipse at center, var(--t0-aurora-2), transparent 65%);
	animation: t0-drift-b 21s ease-in-out infinite alternate;
}

.t0-aurora__blob--c {
	bottom: -8%;
	left: 4%;
	background: radial-gradient(ellipse at center, var(--t0-aurora-3), transparent 65%);
	animation: t0-drift-c 18s ease-in-out infinite alternate;
}

@keyframes t0-drift-a {
	from { transform: translate3d(-6%, 0, 0) scale(1); }
	to { transform: translate3d(10%, 14%, 0) scale(1.15); }
}

@keyframes t0-drift-b {
	from { transform: translate3d(0, -4%, 0) scale(1.05) rotate(-4deg); }
	to { transform: translate3d(-12%, 10%, 0) scale(0.92) rotate(5deg); }
}

@keyframes t0-drift-c {
	from { transform: translate3d(0, 6%, 0) scale(1); }
	to { transform: translate3d(14%, -6%, 0) scale(1.2); }
}

.t0-hero__ghost {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	font-family: var(--t0-display);
	font-size: clamp(160px, 26vw, 420px);
	letter-spacing: 0.04em;
	color: transparent;
	-webkit-text-stroke: 1px var(--t0-stroke-2);
	white-space: nowrap;
	user-select: none;
	will-change: transform;
}

.t0-hero__vignette {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(ellipse 120% 90% at 50% 40%, transparent 40%, var(--t0-vignette-mid) 100%),
		linear-gradient(180deg, var(--t0-vignette-top), transparent 25%, transparent 75%, var(--t0-bg));
}

.t0-hero__content {
	position: relative;
	z-index: 2;
	max-width: 1320px;
	margin: 0 auto;
	width: 100%;
	padding: 0 16px;
}

.t0-hero__title {
	font-family: var(--t0-display);
	font-size: clamp(46px, 7.2vw, 92px);
	line-height: 1.02;
	text-transform: uppercase;
	letter-spacing: 0.01em;
	margin: 0 0 34px;
}

.t0-hero__word { display: block; }

.t0-hero__word--accent { color: var(--nova-text-accent); text-shadow: 0 0 60px rgba(var(--t0-blue-rgb), 0.35); }

.t0-hero__word--dim { color: rgba(216, 224, 235, 0.5); }

.t0-hero__sub {
	color: var(--t0-text-2);
	max-width: 560px;
	margin: 0 0 40px;
}

.t0-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
}

.t0-hero__panel {
	position: absolute;
	right: max(24px, calc((100vw - 1320px) / 2 + 24px));
	bottom: 96px;
	z-index: 2;
	width: 290px;
	background: var(--t0-overlay-3);
	border: 1px solid var(--t0-line);
	backdrop-filter: blur(10px);
	padding: 22px 24px;
}

.t0-hero__panel-head {
	font-family: var(--t0-display);
	font-size: 11px;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--t0-text-2);
	margin: 0 0 14px;
}

.t0-hero__panel dl { margin: 0; }

.t0-hero__panel-row {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 16px;
	padding: 10px 0;
	border-top: 1px solid var(--t0-line-soft);
}

.t0-hero__panel-row dt {
	font-family: var(--t0-display);
	font-size: 10px;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--t0-muted);
}

.t0-hero__panel-row dd {
	margin: 0;
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-align: end;
	color: var(--t0-text);
	font-variant-numeric: tabular-nums;
}

.t0-hero__panel-foot {
	margin: 14px 0 0;
	padding-top: 12px;
	border-top: 1px solid var(--t0-line-soft);
	font-family: var(--t0-display);
	font-size: 10px;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--t0-gold-2);
}

@media (max-width: 1180px) {
	.t0-hero__panel { position: relative; right: auto; bottom: auto; margin: 56px auto 0; }
	.t0-hero { flex-direction: column; justify-content: center; }
}

/* fallback content styling */
.t0-content-fallback { max-width: 760px; margin: 0 auto; padding: 160px 24px 80px; }

/* ---------- theme toggle (manual: dark <-> light) ---------- */

.t0-theme {
	display: inline-flex;
	align-items: center;
	gap: 3px;
	border: 1px solid var(--t0-control-line);
	background: var(--t0-overlay-2);
	padding: 3px;
	font-family: var(--t0-display);
	font-size: 10px;
	letter-spacing: 0.16em;
	text-transform: uppercase;
}

.t0-theme__btn {
	appearance: none;
	background: transparent;
	border: 1px solid transparent;
	color: var(--t0-text-2);
	min-width: 30px;
	min-height: 30px;
	padding: 6px;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	line-height: 1;
	transition: color 0.3s var(--t0-ease), background 0.3s var(--t0-ease), border-color 0.3s var(--t0-ease), box-shadow 0.3s var(--t0-ease);
	border-radius: 2px;
}

.t0-theme__btn:hover {
	color: var(--nova-text-accent);
	border-color: rgba(var(--t0-blue-rgb), 0.42);
}

.t0-theme__btn.is-active {
	color: #041311;
	background: var(--nova-control-primary);
	border-color: var(--nova-control-primary);
	box-shadow: 0 0 18px rgba(var(--nova-control-primary-rgb), 0.24);
}

[data-theme="light"] .t0-theme__btn.is-active {
	color: #ffffff;
}

.t0-theme__btn svg { width: 12px; height: 12px; display: block; }

.t0-theme--mobile {
	justify-content: center;
	margin: 14px 0;
}

/* ---------- light theme: premium surface and interaction system ---------- */

[data-theme="light"] body.t0 {
	background: #ffffff;
	color: var(--t0-text);
	text-rendering: optimizeLegibility;
}

[data-theme="light"] body.t0 h1,
[data-theme="light"] body.t0 h2,
[data-theme="light"] body.t0 h3 {
	font-weight: 500;
}

[data-theme="light"] .t0-section {
	border-top-color: var(--t0-line-soft);
	background: #ffffff;
}

[data-theme="light"] .t0-kicker,
[data-theme="light"] .t0-eyebrow {
	color: var(--nova-text-accent);
	font-weight: 500;
}

[data-theme="light"] .t0-eyebrow__line {
	height: 2px;
	background: var(--nova-primary);
}

[data-theme="light"] .t0-card {
	border-color: var(--t0-line);
	border-radius: 4px;
	background: #ffffff;
	box-shadow: var(--t0-shadow-sm);
}

[data-theme="light"] .t0-card::before {
	height: 3px;
	background: linear-gradient(90deg, var(--nova-primary), var(--nova-accent));
	opacity: .86;
}

[data-theme="light"] .t0-card:hover,
[data-theme="light"] .t0-card:focus-within {
	border-color: rgba(var(--t0-blue-rgb), .54);
	background: #ffffff;
	box-shadow: var(--t0-shadow-md);
}

[data-theme="light"] .t0-tag {
	border-color: transparent;
	border-radius: 2px;
	background: #eef3f1;
	color: var(--t0-text-3);
}

[data-theme="light"] .t0-card:hover .t0-tag,
[data-theme="light"] .t0-card:focus-within .t0-tag {
	border-color: transparent;
	background: rgba(var(--t0-blue-rgb), .1);
	color: var(--nova-text-accent);
}

[data-theme="light"] .t0-btn {
	min-height: 48px;
	border-radius: 3px;
	font-weight: 500;
}

[data-theme="light"] .t0-btn--primary {
	border-color: var(--nova-control-primary);
	background: linear-gradient(135deg, #00847c, var(--nova-control-primary));
	box-shadow: 0 14px 30px -18px rgba(var(--nova-control-primary-rgb), .8);
}

[data-theme="light"] .t0-btn--primary:hover,
[data-theme="light"] .t0-btn--primary:focus-visible {
	border-color: var(--nova-primary-hover);
	background: var(--nova-primary-hover);
	box-shadow: 0 18px 38px -18px rgba(var(--nova-control-primary-rgb), .72);
}

[data-theme="light"] .t0-btn--ghost {
	border-color: #b9c7c3;
	background: #ffffff;
	box-shadow: var(--t0-shadow-xs);
}

[data-theme="light"] .t0-btn--ghost:hover,
[data-theme="light"] .t0-btn--ghost:focus-visible {
	border-color: var(--nova-control-primary);
	background: #f2f6f5;
	color: var(--nova-text-accent);
}

[data-theme="light"] .t0-btn:focus-visible,
[data-theme="light"] .t0-theme__btn:focus-visible,
[data-theme="light"] .t0-burger:focus-visible {
	outline: 3px solid rgba(var(--t0-blue-rgb), .2);
	outline-offset: 3px;
}

[data-theme="light"] .t0-nav {
	background: rgba(255, 255, 255, .94);
	border-bottom-color: var(--t0-line-soft);
	box-shadow: 0 1px 0 rgba(7, 21, 18, .03);
}

[data-theme="light"] .t0-nav.is-scrolled {
	background: rgba(255, 255, 255, .97);
	border-bottom-color: var(--t0-line);
	box-shadow: 0 14px 40px -30px rgba(7, 30, 26, .42);
}

[data-theme="light"] .t0-nav__links,
[data-theme="light"] .t0-theme,
[data-theme="light"] .t0-mobile-menu {
	background: #ffffff;
}

[data-theme="light"] .t0-burger {
	border-color: #b7c5c1;
	border-radius: 3px;
	background: #ffffff;
	box-shadow: var(--t0-shadow-xs);
}

[data-theme="light"] .t0-mobile-menu {
	border-top-color: var(--t0-line);
	box-shadow: 0 26px 60px -36px rgba(7, 30, 26, .42);
}

[data-theme="light"] .t0-hero__word--accent {
	color: var(--nova-text-accent);
	text-shadow: none;
}

[data-theme="light"] .t0-hero__word--dim {
	color: #687b76;
}

[data-theme="light"] .t0-hero__panel {
	border-color: #c7d2cf;
	border-radius: 4px;
	background: rgba(255, 255, 255, .96);
	box-shadow: var(--t0-shadow-lg);
	backdrop-filter: blur(18px);
}

[data-theme="light"] .t0-theme {
	border-color: #b7c5c1;
	border-radius: 4px;
	box-shadow: var(--t0-shadow-xs);
}

[data-theme="light"] .t0-theme__btn.is-active {
	color: #ffffff;
	background: var(--nova-control-primary);
	box-shadow: 0 5px 14px -7px rgba(var(--nova-control-primary-rgb), .76);
}

@media (prefers-reduced-motion: reduce) {
	body.t0,
	body.t0 .t0-card,
	body.t0 .t0-btn,
	body.t0 .t0-nav,
	body.t0 .t0-section,
	body.t0 .t0-marquee,
	body.t0 .t0-footer,
	body.t0 .t0-mobile-menu,
	body.t0 .t0-field input,
	body.t0 .t0-field textarea,
	body.t0 .t0-cta__email,
	body.t0 .t0-cta__glow,
	body.t0 .t0-hero__panel,
	body.t0 .t0-aurora__blob,
	body.t0 .t0-deliv__card--feat { transition: none; }
	.t0-dot,
	.t0-blink,
	.t0-aurora__blob { animation: none !important; }
	.t0-btn::after { display: none; }
	body.t0 .t0-card:hover,
	body.t0 .t0-btn:hover { transform: none; }
}