@import "./tokens.css";

/* ─── Reset & Base ────────────────────────────────────────────────────────── */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: var(--text-md);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-md);
    line-height: 1.75;
    color: var(--color-void);
    background: var(--color-canvas);
    background-image:
        radial-gradient(var(--bg-spot-1-width) var(--bg-spot-1-height) at 10% -20%, var(--color-signal-08), var(--color-transparent) 60%),
        radial-gradient(var(--bg-spot-2-width) var(--bg-spot-2-height) at 90% -10%, var(--color-void-08), var(--color-transparent) 65%);
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

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

ul {
    list-style: none;
}

/* ─── Scroll Progress Bar ─────────────────────────────────────────────────── */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    width: 0%;
    background: var(--color-signal);
    z-index: 200;
    transition: width 0.1s linear;
    border-radius: 0 2px 2px 0;
}

/* ─── Layout ──────────────────────────────────────────────────────────────── */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

.section {
    padding: var(--section-gap) 0;
}

.page-standard {
    padding-top: calc(var(--space-16) + var(--space-8));
}

.section-canvas {
    background: var(--color-canvas);
}

.section-dark {
    background: var(--color-void);
    color: var(--color-white);
}

.section-dark .section-heading {
    color: var(--color-white);
}

.section-dark .eyebrow {
    color: var(--color-signal);
}

.section-dark .text-body {
    color: var(--color-white-70);
}

/* ─── Typography ──────────────────────────────────────────────────────────── */
.eyebrow {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--color-signal);
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.eyebrow::before {
    content: '';
    display: block;
    width: 20px;
    height: 1px;
    background: currentColor;
    flex-shrink: 0;
}

.section-heading {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 400;
    letter-spacing: var(--tracking-tight);
    line-height: 1.05;
    color: var(--color-void);
    max-width: var(--max-width-text);
    margin-bottom: var(--space-8);
}

.text-body {
    font-family: var(--font-sans);
    font-size: var(--text-md);
    color: var(--color-ember);
    line-height: 1.7;
}

/* ─── Navigation ──────────────────────────────────────────────────────────── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--space-16);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--gutter);
    z-index: 100;
    background: var(--color-transparent);
    transition:
        background var(--duration-slow) ease,
        border-color var(--duration-slow) ease,
        box-shadow var(--duration-slow) ease;
}

.nav.scrolled {
    background: var(--color-canvas-95);
    backdrop-filter: blur(var(--blur-md));
    -webkit-backdrop-filter: blur(var(--blur-md));
    border-bottom: var(--border-thin) solid var(--color-rule);
    box-shadow: 0 1px 20px rgba(26, 24, 22, 0.05);
}

.nav-logo {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    color: var(--color-void);
    text-decoration: none;
    display: flex;
    align-items: flex-end;
    gap: 0;
    transition: opacity var(--duration-base) ease;
}

.nav-logo:hover {
    opacity: 0.8;
}

.logo-v {
    background: var(--color-signal);
    color: var(--color-white);
    padding: 0 var(--space-1);
    position: relative;
    top: calc(-1 * var(--space-1));
    border-radius: 2px;
    transition: background var(--duration-base) ease;
}

.nav-logo:hover .logo-v {
    background: var(--color-signal-dark);
}

.logo-labs {
    font-style: italic;
    font-size: var(--text-xs);
    color: var(--color-ember);
    margin-left: var(--space-1);
    margin-bottom: var(--space-1);
    opacity: 0.6;
}

.nav-links {
    display: flex;
    gap: var(--space-8);
    list-style: none;
    align-items: center;
}

.nav-link {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-void);
    transition: color var(--duration-base) ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    right: 0;
    height: 1.5px;
    background: var(--color-signal);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--duration-base) var(--ease-out-expo);
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-signal);
}

/* Theme: hero (white text on dark) */
.theme-hero .nav-logo,
.theme-hero .nav-link {
    color: var(--color-white);
}

.theme-hero .logo-labs {
    color: var(--color-white-60);
}

.theme-hero .nav-cta {
    background: var(--color-white);
    color: var(--color-void);
}

.theme-hero .nav-cta:hover {
    background: var(--color-glow);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.theme-hero .nav.scrolled .nav-logo,
.theme-hero .nav.scrolled .nav-link {
    color: var(--color-void);
}

.theme-hero .nav.scrolled .logo-labs {
    color: var(--color-ember);
}

.theme-hero .nav.scrolled .nav-cta {
    background: var(--color-signal);
    color: var(--color-white);
}

/* Mobile hamburger */
.nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
    border-radius: var(--radius-md);
    transition: background var(--duration-fast) ease;
}

.nav-hamburger:hover {
    background: var(--color-void-05);
}

.nav-hamburger-line {
    display: block;
    height: 1.5px;
    background: currentColor;
    border-radius: 2px;
    transition: transform var(--duration-base) var(--ease-out-expo), opacity var(--duration-base) ease, width var(--duration-base) ease;
    transform-origin: left;
}

.nav-hamburger-line:nth-child(3) {
    width: 65%;
}

.nav.menu-open .nav-hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(1px, -1px);
}

.nav.menu-open .nav-hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.nav.menu-open .nav-hamburger-line:nth-child(3) {
    width: 100%;
    transform: rotate(-45deg) translate(1px, 1px);
}

.nav-mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--color-void);
    color: var(--color-white);
    z-index: 99;
    flex-direction: column;
    padding: calc(var(--space-16) + var(--space-8)) var(--gutter) var(--space-16);
    gap: var(--space-8);
    transform: translateX(100%);
    transition: transform var(--duration-slow) var(--ease-out-expo);
}

.nav-mobile-overlay.active {
    transform: translateX(0);
}

.nav-mobile-link {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 400;
    color: var(--color-white);
    transition: color var(--duration-base) ease;
    border-bottom: 1px solid var(--color-white-10);
    padding-bottom: var(--space-6);
}

.nav-mobile-link:hover {
    color: var(--color-signal);
}

/* ─── Buttons ─────────────────────────────────────────────────────────────── */
.btn-primary,
.btn-secondary,
.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-sans);
    font-size: var(--text-base);
    font-weight: 700;
    letter-spacing: var(--tracking-small);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition:
        background var(--duration-base) ease,
        transform var(--duration-fast) var(--ease-spring),
        color var(--duration-base) ease,
        border-color var(--duration-base) ease,
        box-shadow var(--duration-base) ease;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--color-signal);
    color: var(--color-white);
    box-shadow: var(--shadow-signal-sm);
}

.btn-primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, transparent 60%);
    pointer-events: none;
}

.btn-primary:hover {
    background: var(--color-signal-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-signal);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: var(--shadow-signal-sm);
}

.btn-secondary {
    background: var(--color-transparent);
    color: var(--color-void);
    border: var(--border-medium) solid var(--color-void);
}

.btn-secondary:hover {
    border-color: var(--color-signal);
    color: var(--color-signal);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:active {
    transform: translateY(0);
}

.btn-ghost {
    background: var(--color-transparent);
    color: var(--color-signal);
    border: var(--border-medium) solid var(--color-signal);
}

.btn-ghost:hover {
    background: var(--color-signal-08);
    transform: translateY(-2px);
}

/* ─── Hero ────────────────────────────────────────────────────────────────── */
.hero-section {
    background: var(--color-void);
    color: var(--color-white);
    min-height: 100vh;
    padding-top: calc(var(--space-20) + var(--space-20));
    position: relative;
    overflow: hidden;
}

/* Animated grain texture */
.hero-section::before {
    content: '';
    position: absolute;
    inset: -200%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    opacity: 0.5;
    z-index: 0;
}

/* Hero glow orbs */
.hero-section::after {
    content: '';
    position: absolute;
    top: -20%;
    right: -5%;
    width: 60vw;
    height: 60vw;
    max-width: 700px;
    max-height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle at center, var(--color-signal-15) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    animation: heroGlowPulse 8s ease-in-out infinite;
}

@keyframes heroGlowPulse {

    0%,
    100% {
        opacity: 0.6;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.08);
    }
}

.hero-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-center .hero-copy {
    max-width: 720px;
}

.hero-center .hero-subtext {
    margin-left: auto;
    margin-right: auto;
}

.hero-center .hero-actions {
    justify-content: center;
}

.hero-center .eyebrow {
    justify-content: center;
}

.hero-center .eyebrow::before {
    display: none;
}

.hero-eyebrow {
    color: var(--color-signal);
}

.hero-title {
    font-family: var(--font-display);
    font-size: var(--text-hero);
    font-weight: 400;
    line-height: 1.0;
    letter-spacing: var(--tracking-tighter);
    margin-bottom: var(--space-4);
}

.hero-subtext {
    font-family: var(--font-sans);
    font-size: var(--text-md);
    color: var(--color-white-70);
    margin-top: var(--space-4);
    max-width: 40ch;
    line-height: 1.7;
}

.hero-actions {
    margin-top: var(--space-8);
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
    align-items: center;
}

/* White secondary button on dark bg */
.hero-section .btn-secondary,
.section-dark .btn-secondary {
    color: var(--color-white);
    border-color: var(--color-white-30);
}

.hero-section .btn-secondary:hover,
.section-dark .btn-secondary:hover {
    border-color: var(--color-white);
    color: var(--color-white);
    background: var(--color-white-08);
}

/* Hero visual panel */
.hero-visual {
    background: var(--color-white-05);
    border: var(--border-thin) solid var(--color-white-12);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(var(--blur-sm));
    box-shadow: 0 32px 80px rgba(0, 0, 0, 0.3), inset 0 1px 0 var(--color-white-10);
}

.hero-visual::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, var(--color-signal-20), var(--color-transparent) 55%);
    pointer-events: none;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
    position: relative;
    z-index: 1;
}

.hero-metric {
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    background: var(--color-white-05);
    border: var(--border-thin) solid var(--color-white-10);
    transition: background var(--duration-base) ease, border-color var(--duration-base) ease;
    cursor: default;
}

.hero-metric:hover {
    background: var(--color-white-08);
    border-color: var(--color-white-20);
}

.hero-metric-value {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    margin-bottom: var(--space-2);
    background: linear-gradient(135deg, #fff 50%, var(--color-signal-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-metric-label {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--color-white-60);
}

/* Live indicator dot */
.hero-live {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: var(--tracking-medium);
    text-transform: uppercase;
    color: var(--color-white-60);
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 1;
}

.hero-live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #4ade80;
    box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.4);
    animation: livePulse 2s ease-out infinite;
}

@keyframes livePulse {
    0% {
        box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.4);
    }

    70% {
        box-shadow: 0 0 0 8px rgba(74, 222, 128, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(74, 222, 128, 0);
    }
}

/* ─── Social Proof Bar ────────────────────────────────────────────────────── */
.social-proof-bar {
    background: var(--color-void);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-5) 0;
    border-top: var(--border-thin) solid var(--color-white-08);
    overflow: hidden;
}

.social-proof-track {
    display: flex;
    gap: var(--space-12);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: var(--tracking-medium);
    color: var(--color-white-60);
    animation: marqueeTick 30s linear infinite;
    white-space: nowrap;
    flex-shrink: 0;
}

.social-proof-track span {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
}

.social-proof-track span::before {
    content: '✦';
    color: var(--color-signal);
    font-size: 8px;
}

@keyframes marqueeTick {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

/* ─── Feature Rows ────────────────────────────────────────────────────────── */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.grid-feature {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: var(--space-16);
    align-items: center;
}

.feature-row {
    margin-top: var(--space-16);
    padding-top: var(--space-16);
    border-top: var(--border-thin) solid var(--color-rule);
}

.feature-row:first-of-type {
    margin-top: var(--space-12);
    padding-top: 0;
    border-top: none;
}

.feature-row.reverse .feature-copy {
    order: 2;
}

.feature-row.reverse .feature-visual {
    order: 1;
}

.feature-heading {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: var(--space-4);
}

.feature-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-6);
    font-family: var(--font-sans);
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-signal);
    transition: gap var(--duration-base) var(--ease-spring);
    position: relative;
}

.feature-link::after {
    content: '→';
    transition: transform var(--duration-base) var(--ease-spring);
    display: inline-block;
}

.feature-link:hover {
    gap: var(--space-3);
}

.feature-link:hover::after {
    transform: translateX(4px);
}

/* Feature visual panels — now with real content feel */
.feature-visual {
    background: var(--color-canvas);
    border: var(--border-thin) solid var(--color-rule);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    min-height: 280px;
    display: flex;
    align-items: stretch;
    justify-content: center;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--duration-slow) ease, transform var(--duration-slow) ease;
}

.feature-visual:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

/* Visual content for each feature panel */
.feature-visual-inner {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    position: relative;
    z-index: 1;
}

/* Mock UI card row */
.mock-ui-bar {
    height: 10px;
    border-radius: var(--radius-pill);
    background: var(--color-rule);
}

.mock-ui-bar.accent {
    background: linear-gradient(90deg, var(--color-signal), var(--color-signal-light));
    width: 60%;
}

.mock-ui-bar.short {
    width: 40%;
}

.mock-ui-bar.medium {
    width: 75%;
}

.mock-ui-bar.long {
    width: 90%;
}

.mock-ui-header {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.mock-ui-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-rule-strong);
}

.mock-ui-dot:nth-child(1) {
    background: #FF5F57;
}

.mock-ui-dot:nth-child(2) {
    background: #FFBD2E;
}

.mock-ui-dot:nth-child(3) {
    background: #28C840;
}

.mock-chart {
    display: flex;
    align-items: flex-end;
    gap: var(--space-2);
    height: 80px;
    margin-top: auto;
}

.mock-chart-bar {
    flex: 1;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    background: var(--color-rule);
    transition: height 0.4s var(--ease-out-expo);
}

.mock-chart-bar.active {
    background: linear-gradient(180deg, var(--color-signal), var(--color-signal-dark));
}

.mock-stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) var(--space-4);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: var(--border-thin) solid var(--color-rule);
}

.mock-stat-label {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--color-ember);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.mock-stat-value {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    color: var(--color-void);
}

.mock-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-pill);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    background: var(--color-signal-08);
    color: var(--color-signal-dark);
    border: var(--border-thin) solid var(--color-signal-15);
}

.mock-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-3);
}

.mock-flow {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.mock-flow-step {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: var(--border-thin) solid var(--color-rule);
}

.mock-flow-num {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--color-void);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 9px;
    flex-shrink: 0;
}

.mock-flow-step.done .mock-flow-num {
    background: var(--color-signal);
}

.mock-flow-text {
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    color: var(--color-ember);
}

/* ─── Feature Cards ───────────────────────────────────────────────────────── */
.feature-card {
    background: var(--color-white);
    border: var(--border-thin) solid var(--color-rule);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    position: relative;
    overflow: hidden;
    transition:
        border-color 0.3s ease,
        box-shadow 0.3s ease;
    cursor: default;
    will-change: transform;
    /* tilt driven by JS */
    transform: perspective(900px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateZ(0);
}

.feature-card:hover {
    border-color: var(--color-signal-30);
    box-shadow: var(--shadow-md), 0 0 0 1px var(--color-signal-15);
}

/* Accent left stripe */
.feature-card::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: var(--border-accent);
    background: linear-gradient(180deg, var(--color-signal), var(--color-signal-dark));
    transform: scaleY(0);
    transition: transform var(--duration-slow) var(--ease-out-expo);
    transform-origin: bottom;
    border-radius: 0 2px 2px 0;
    z-index: 1;
}

.feature-card:hover::before {
    transform: scaleY(1);
}

/* Mouse-tracking spotlight */
.feature-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(280px circle at var(--mouse-x, 50%) var(--mouse-y, 30%),
            rgba(249, 123, 59, 0.10) 0%,
            rgba(249, 123, 59, 0.04) 40%,
            transparent 70%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
    z-index: 0;
}

.feature-card:hover::after {
    opacity: 1;
}

.feature-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-pill);
    border: var(--border-thin) solid var(--color-signal-30);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    color: var(--color-signal);
    margin-bottom: var(--space-4);
    background: var(--color-signal-05);
    transition: background var(--duration-base) ease, border-color var(--duration-base) ease;
}

.feature-card:hover .feature-icon {
    background: var(--color-signal-15);
    border-color: var(--color-signal);
}

/* ─── Quote / Testimonial ─────────────────────────────────────────────────── */
.quote {
    font-family: var(--font-display);
    font-size: clamp(var(--text-2xl), 5vw, var(--text-3xl));
    font-style: italic;
    line-height: 1.1;
    color: var(--color-white);
    max-width: var(--max-width-quote);
    margin: 0 auto var(--space-6);
    text-align: center;
    position: relative;
}

.quote::before {
    content: '\201C';
    position: absolute;
    top: -20px;
    left: -10px;
    font-size: 120px;
    font-family: var(--font-display);
    color: var(--color-signal-20);
    line-height: 1;
    pointer-events: none;
}

.quote-attribution {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--color-signal);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
}

.quote-attribution::before,
.quote-attribution::after {
    content: '—';
    color: var(--color-white-30);
}

/* Stars */
.quote-stars {
    display: flex;
    justify-content: center;
    gap: var(--space-1);
    margin-bottom: var(--space-6);
    color: var(--color-signal);
    font-size: 18px;
}

/* ─── Pricing ─────────────────────────────────────────────────────────────── */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    margin-top: var(--space-12);
    align-items: start;
}

.pricing-card {
    background: var(--color-white);
    border: var(--border-thin) solid var(--color-rule);
    border-radius: var(--radius-xl);
    padding: var(--space-10);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    box-shadow: var(--shadow-xs);
    will-change: transform;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    transform: perspective(900px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateZ(0);
}

.pricing-card:hover {
    box-shadow: var(--shadow-lg);
}

/* Mouse-tracking spotlight */
.pricing-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(300px circle at var(--mouse-x, 50%) var(--mouse-y, 30%),
            rgba(249, 123, 59, 0.10) 0%,
            rgba(249, 123, 59, 0.04) 40%,
            transparent 70%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}

.pricing-card:hover::after {
    opacity: 1;
}

.pricing-card.featured {
    background: var(--color-void);
    color: var(--color-white);
    border-color: transparent;
    box-shadow: var(--shadow-xl), 0 0 0 1px var(--color-white-10);
    position: relative;
    overflow: hidden;
}

.pricing-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-signal), var(--color-signal-light));
}

.pricing-badge {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--color-signal);
}

.pricing-price {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    line-height: 1;
}

.pricing-interval {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    color: var(--color-ember);
}

.pricing-card.featured .pricing-interval {
    color: var(--color-white-70);
}

.pricing-list {
    list-style: none;
    display: grid;
    gap: var(--space-3);
    color: inherit;
    flex: 1;
}

.pricing-list li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-base);
}

.pricing-list li::before {
    content: '';
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-signal-15);
    border: 1px solid var(--color-signal-30);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L3.5 6.5L9 1' stroke='%23F97B3B' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 10px;
}

.pricing-card.featured .pricing-list li::before {
    background-color: var(--color-signal-30);
    border-color: var(--color-signal);
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L3.5 6.5L9 1' stroke='%23fff' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

/* ─── CTA Banner ──────────────────────────────────────────────────────────── */
.cta-banner {
    background: linear-gradient(135deg, var(--color-signal) 0%, var(--color-signal-dark) 100%);
    color: var(--color-white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 80% at 20% 50%, rgba(255, 255, 255, 0.08) 0%, transparent 70%),
        radial-gradient(ellipse 40% 60% at 80% 50%, rgba(0, 0, 0, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.cta-banner .section-heading {
    color: var(--color-white);
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}

.cta-banner .text-body {
    color: rgba(255, 255, 255, 0.80);
    position: relative;
    z-index: 1;
}

.cta-banner .btn-secondary {
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--color-white);
    position: relative;
    z-index: 1;
}

.cta-banner .btn-secondary:hover {
    color: var(--color-signal);
    background: var(--color-white);
    border-color: var(--color-white);
}

.cta-banner .eyebrow {
    position: relative;
    z-index: 1;
    color: rgba(255, 255, 255, 0.7);
    justify-content: center;
}

.cta-banner .eyebrow::before {
    background: rgba(255, 255, 255, 0.4);
}

/* ─── Footer ──────────────────────────────────────────────────────────────── */
.site-footer {
    background: var(--color-void);
    color: var(--color-white);
    padding: var(--space-20) 0 var(--space-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--space-8);
}

.footer-brand {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    margin-bottom: var(--space-3);
}

.footer-label {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--color-white-60);
    margin-bottom: var(--space-4);
}

.footer-links {
    list-style: none;
    display: grid;
    gap: var(--space-3);
    font-family: var(--font-sans);
}

.footer-links a {
    color: var(--color-white-70);
    font-size: var(--text-base);
    transition: color var(--duration-base) ease;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.footer-links a:hover {
    color: var(--color-signal);
}

.footer-form {
    display: grid;
    gap: var(--space-3);
}

.footer-input {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    border: var(--border-thin) solid var(--color-white-15);
    background: var(--color-white-05);
    color: var(--color-white);
    font-family: var(--font-sans);
    font-size: var(--text-base);
    transition: border-color var(--duration-base) ease, background var(--duration-base) ease;
}

.footer-input:focus {
    outline: none;
    border-color: var(--color-signal);
    background: var(--color-white-08);
}

.footer-input::placeholder {
    color: var(--color-white-40, rgba(255, 255, 255, 0.4));
}

.footer-bottom {
    margin-top: var(--space-16);
    border-top: var(--border-thin) solid var(--color-white-10);
    padding-top: var(--space-6);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: var(--tracking-footer);
    text-transform: uppercase;
    color: var(--color-white-40, rgba(255, 255, 255, 0.4));
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
    align-items: center;
}

.eyebrow-light {
    color: rgba(255, 255, 255, 0.70);
}

.footer-muted {
    color: var(--color-white-60);
    font-size: var(--text-base);
    line-height: 1.6;
    max-width: 28ch;
}

/* ─── Contact Form ────────────────────────────────────────────────────────── */
.contact-form {
    margin-top: var(--space-10);
    display: grid;
    gap: var(--space-6);
    max-width: var(--max-width-text);
}

.field-row {
    display: grid;
    gap: var(--space-2);
}

.field-label {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--color-ember);
}

.field {
    width: 100%;
    border: var(--border-thin) solid var(--color-rule-strong);
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    font-family: var(--font-sans);
    font-size: var(--text-md);
    background: var(--color-white);
    color: var(--color-void);
    transition:
        border-color var(--duration-base) ease,
        box-shadow var(--duration-base) ease,
        transform var(--duration-fast) ease;
}

.field:hover {
    border-color: var(--color-rule-strong);
}

.field:focus {
    outline: none;
    border-color: var(--color-signal);
    box-shadow: 0 0 0 3px var(--color-signal-15);
    transform: none;
}

textarea.field {
    resize: vertical;
    min-height: 140px;
}

.contact-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

/* ─── Reveal Animations ───────────────────────────────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity var(--duration-reveal) var(--ease-out-expo),
        transform var(--duration-reveal) var(--ease-out-expo);
    transition-delay: var(--delay, 0ms);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── Card flip reveal — feature, pricing & case cards ── */
.feature-card.reveal,
.pricing-card.reveal,
.case-card.reveal {
    opacity: 0;
    transform: perspective(900px) rotateY(60deg) translateY(16px);
    transform-origin: left center;
    transition:
        opacity 0.65s var(--ease-out-expo),
        transform 0.65s var(--ease-out-expo);
    transition-delay: var(--delay, 0ms);
    backface-visibility: hidden;
}

.feature-card.reveal.visible,
.pricing-card.reveal.visible,
.case-card.reveal.visible {
    opacity: 1;
    transform: perspective(900px) rotateY(0deg) translateY(0);
}

/* Stagger delays for grid children */
.grid-3>*:nth-child(1) {
    --delay: 0ms;
}

.grid-3>*:nth-child(2) {
    --delay: 90ms;
}

.grid-3>*:nth-child(3) {
    --delay: 180ms;
}

.grid-3>*:nth-child(4) {
    --delay: 60ms;
}

.grid-3>*:nth-child(5) {
    --delay: 150ms;
}

.grid-3>*:nth-child(6) {
    --delay: 240ms;
}

.grid-3>*:nth-child(7) {
    --delay: 120ms;
}

.grid-3>*:nth-child(8) {
    --delay: 210ms;
}

.grid-3>*:nth-child(9) {
    --delay: 300ms;
}

/* ─── Utility ─────────────────────────────────────────────────────────────── */
.desktop-only {
    display: inline;
}

.mobile-only {
    display: none;
}

/* ─── Work Page: Case Study cards ────────────────────────────────────────── */
.case-card {
    background: var(--color-white);
    border: var(--border-thin) solid var(--color-rule);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xs);
    display: flex;
    flex-direction: column;
    will-change: transform;
    position: relative;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    transform: perspective(900px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateZ(0);
}

.case-card:hover {
    box-shadow: var(--shadow-lg);
}

/* Mouse-tracking spotlight overlay */
.case-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(300px circle at var(--mouse-x, 50%) var(--mouse-y, 30%),
            rgba(249, 123, 59, 0.10) 0%,
            rgba(249, 123, 59, 0.04) 40%,
            transparent 70%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
    z-index: 10;
}

.case-card:hover::after {
    opacity: 1;
}

.case-card-thumb {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, var(--color-void) 0%, var(--color-ember) 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.case-card-thumb-label {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    color: var(--color-white);
    opacity: 0.3;
    font-style: italic;
}

.case-card-thumb-pattern {
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(45deg,
            rgba(255, 255, 255, 0.02) 0,
            rgba(255, 255, 255, 0.02) 1px,
            transparent 1px,
            transparent 12px);
}

.case-card-thumb.pharma {
    background: linear-gradient(135deg, #1A2744 0%, #2A3F6A 100%);
}

.case-card-thumb.identity {
    background: linear-gradient(135deg, var(--color-signal-dark) 0%, #1A1816 100%);
}

.case-card-thumb.stealth {
    background: linear-gradient(135deg, #1C1C1E 0%, #2D2B28 100%);
}

.case-card-body {
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    flex: 1;
}

/* ─── Work Page: Flipping canvas tiles ───────────────────────────────────── */
/* ─── Work Page: Scrolling canvas ────────────────────────────────────────── */
.work-canvas {
    position: relative;
    margin-top: var(--space-4);
}

.canvas-marquee {
    position: relative;
    overflow: hidden;
    padding: var(--space-2) 0 var(--space-6);
    mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}

.canvas-marquee-inner {
    display: flex;
    width: max-content;
    animation: canvasMarquee 28s linear infinite;
    will-change: transform;
}

.canvas-marquee-inner:hover {
    animation-play-state: paused;
}

.canvas-track {
    display: flex;
    align-items: stretch;
    gap: var(--space-6);
    padding: 0 var(--space-4);
    flex: 0 0 auto;
}

.canvas-panel {
    min-height: 160px;
    flex: 0 0 520px;
    border-radius: var(--radius-2xl);
    padding: var(--space-6) var(--space-8);
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.canvas-panel::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(45deg,
            rgba(255, 255, 255, 0.04) 0,
            rgba(255, 255, 255, 0.04) 1px,
            transparent 1px,
            transparent 16px);
    opacity: 0.6;
    pointer-events: none;
}

.canvas-panel.identity {
    background: linear-gradient(135deg, var(--color-signal-dark) 0%, #1A1816 100%);
}

.canvas-panel.pharma {
    background: linear-gradient(135deg, #1A2744 0%, #2A3F6A 100%);
}

.canvas-panel.stealth {
    background: linear-gradient(135deg, #1C1C1E 0%, #2D2B28 100%);
}

.canvas-panel>* {
    position: relative;
    z-index: 1;
}

.canvas-panel-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--color-white-70);
}

.canvas-panel-title {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 400;
    line-height: 1.05;
}

.canvas-panel-subtitle {
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    color: var(--color-white-70);
    max-width: 32ch;
}

.canvas-panel .feature-link {
    color: var(--color-white);
}

.canvas-panel .feature-link::after {
    color: currentColor;
}

@keyframes canvasMarquee {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .canvas-marquee-inner {
        animation: none;
    }
}

/* ─── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }

    .nav {
        height: var(--space-16);
    }

    .nav-links,
    .nav-cta {
        display: none;
    }

    .nav-hamburger {
        display: flex;
        color: var(--color-void);
    }

    .theme-hero .nav-hamburger {
        color: var(--color-white);
    }

    .theme-hero .nav.scrolled .nav-hamburger {
        color: var(--color-void);
    }

    .nav-mobile-overlay {
        display: flex;
    }

    .social-proof-bar {
        padding: var(--space-4) 0;
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 440px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 768px) {

    .grid-2,
    .grid-3,
    .grid-feature {
        grid-template-columns: 1fr;
    }

    .feature-row.reverse .feature-copy,
    .feature-row.reverse .feature-visual {
        order: unset;
    }

    .desktop-only {
        display: none;
    }

    .mobile-only {
        display: inline;
    }

    .canvas-marquee-inner {
        animation-duration: 22s;
    }

    .canvas-track {
        padding: 0 var(--space-3);
    }

    .canvas-panel {
        min-height: 180px;
        flex-basis: 86vw;
        padding: var(--space-5) var(--space-6);
    }
}

@media (max-width: 600px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero-section {
        padding-top: calc(var(--space-20) + var(--space-12));
    }

    .quote::before {
        font-size: 80px;
    }
}