/* ═════════════════════════════════════════════════════════════════════
   TACELUS TECH — BESPOKE DIGITAL STUDIO DESIGN SYSTEM
   Human-Centered, Architectural, Premium Visual Direction
   ═════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=DM+Mono:ital,wght@0,400;0,500;1,400&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

/* ── 1. DESIGN TOKENS ──────────────────────────────────────────────── */
:root {
  /* Surfaces & Canvas */
  --bg-base: #09090b;
  --bg-surface: #111114;
  --bg-surface-elevated: #16161b;
  --bg-surface-glass: rgba(17, 17, 20, 0.78);
  --bg-subtle: #1c1c22;

  /* Typography Colors */
  --text-primary: #f4f4f7;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;
  --text-dim: #52525b;

  /* Architectural Borders */
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-light: rgba(255, 255, 255, 0.12);
  --border-hover: rgba(229, 193, 88, 0.35);

  /* Refined Champagne Gold Accent */
  --gold: #e5c158;
  --gold-light: #f5df97;
  --gold-deep: #b59235;
  --gold-dim: rgba(229, 193, 88, 0.08);
  --gold-glow: rgba(229, 193, 88, 0.18);
  --gold-line: rgba(229, 193, 88, 0.22);

  /* Typography Stack */
  --font-display: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'DM Mono', monospace;

  /* Spacing Scale */
  --space-unit: 8px;
  --section-pad-x: max(6vw, 24px);
  --container-max: 1280px;

  /* Elevation Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.65);
  --shadow-gold: 0 12px 36px rgba(229, 193, 88, 0.15);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --duration: 0.25s;

  font-family: var(--font-body);
  color: var(--text-primary);
  background-color: var(--bg-base);
  scroll-behavior: smooth;
  color-scheme: dark;
}

/* ── 2. GLOBAL RESET & BASE ────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
}

/* Subtle architectural atmosphere (No loud glowing orbs) */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(229, 193, 88, 0.035), transparent 55%),
    radial-gradient(circle at 90% 40%, rgba(255, 255, 255, 0.015), transparent 45%);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration) var(--ease-out);
}

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

button {
  cursor: pointer;
  background: none;
  border: none;
}

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

::selection {
  background: var(--gold);
  color: #000000;
}

/* ── 3. ACCESSIBILITY & FOCUS ──────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ── 4. LAYOUT SHELL & NAVIGATION ──────────────────────────────────── */
.site-shell {
  position: relative;
  z-index: 1;
  opacity: 1;
  transition: opacity 0.5s ease;
}

.section-pad {
  padding-left: var(--section-pad-x);
  padding-right: var(--section-pad-x);
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
}

/* Studio Topline */
.topline {
  height: 36px;
  padding: 0 var(--section-pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #0d0d0f;
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  margin-right: 8px;
  vertical-align: middle;
  box-shadow: 0 0 8px var(--gold);
  animation: livePulse 2.4s ease-in-out infinite;
}

.topline-right {
  color: var(--text-muted);
}

.topline-right b {
  color: var(--gold);
  margin-left: 6px;
  font-weight: 500;
}

/* Sticky Architectural Navbar */
.navbar {
  height: 80px;
  padding: 0 var(--section-pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

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

.brand img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(229, 193, 88, 0.2));
  transition: transform var(--duration) var(--ease-out);
}

.brand:hover img {
  transform: scale(1.04);
}

.brand span {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand b {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-primary);
}

.brand small {
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.navbar nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.navbar nav > a:not(.nav-cta) {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 6px 0;
  transition: color var(--duration) var(--ease-out);
}

.navbar nav > a:not(.nav-cta):hover,
.navbar nav > a:not(.nav-cta).active {
  color: var(--text-primary);
}

.navbar nav > a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1.5px;
  background: var(--gold);
  transition: width 0.3s var(--ease-out);
}

.navbar nav > a:not(.nav-cta):hover::after,
.navbar nav > a:not(.nav-cta).active::after {
  width: 100%;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  background: var(--gold-dim);
  border: 1px solid var(--border-accent);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--gold-light);
  transition: all var(--duration) var(--ease-out);
}

.nav-cta:hover {
  background: var(--gold);
  color: #0a0a0c;
  border-color: var(--gold);
  box-shadow: var(--shadow-gold);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  font-size: 20px;
  color: var(--text-primary);
  padding: 8px 12px;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
}

/* ── 5. BUTTONS & UI CONTROLS ──────────────────────────────────────── */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 5px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all var(--duration) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.button-gold {
  background: linear-gradient(135deg, #e5c158 0%, #caa042 100%);
  color: #0b0b0d;
  border: 1px solid var(--gold);
  box-shadow: 0 4px 18px rgba(229, 193, 88, 0.22);
}

.button-gold:hover {
  background: linear-gradient(135deg, #f5df97 0%, #e5c158 100%);
  box-shadow: 0 8px 28px rgba(229, 193, 88, 0.35);
  transform: translateY(-2px);
}

.button-gold b {
  font-size: 15px;
  transition: transform var(--duration) var(--ease-out);
}

.button-gold:hover b {
  transform: translate(2px, -2px);
}

.button-quiet {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
}

.button-quiet:hover {
  border-color: var(--border-hover);
  background: var(--gold-dim);
  color: var(--gold-light);
  transform: translateY(-2px);
}

.button-outline {
  background: transparent;
  border: 1px solid var(--border-accent);
  color: var(--gold-light);
}

.button-outline:hover {
  background: var(--gold);
  color: #0a0a0c;
  border-color: var(--gold);
  transform: translateY(-2px);
}

.under-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 4px;
  transition: all var(--duration) var(--ease-out);
}

.under-link:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.under-link b {
  font-size: 14px;
  transition: transform var(--duration) var(--ease-out);
}

.under-link:hover b {
  transform: translate(3px, -3px);
}

/* ── 6. TYPOGRAPHIC FOUNDATIONS ────────────────────────────────────── */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.eyebrow > span {
  display: inline-block;
  width: 18px;
  height: 1px;
  background: var(--gold);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1.15;
}

h1 {
  font-size: clamp(30px, 4.8vw, 64px);
  overflow-wrap: break-word;
  word-break: break-word;
}

h2 {
  font-size: clamp(28px, 3.8vw, 46px);
}

h3 {
  font-size: clamp(18px, 2.2vw, 24px);
}

p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

/* Subtle, refined accent emphasis (No tacky blur shadows) */
h1 em, h2 em {
  font-style: normal;
  color: var(--gold);
  font-weight: inherit;
}

/* ── 7. HERO SECTION (EDITORIAL ASYMMETRIC) ────────────────────────── */
.hero {
  min-height: 640px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 56px;
  position: relative;
  padding-top: 80px;
  padding-bottom: 90px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero h1 {
  margin-bottom: 22px;
  max-width: 680px;
  text-wrap: balance;
}

.hero-lede {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-secondary);
  max-width: 520px;
  margin-bottom: 34px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 44px;
}

/* Minimalist Trust & Capabilities Metric Strip */
.hero-proof {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.proof-symbols {
  display: flex;
}

.proof-symbols i {
  font-style: normal;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  color: var(--gold);
  margin-left: -6px;
  font-size: 11px;
}

.proof-symbols i:first-child {
  margin-left: 0;
}

.hero-proof p {
  margin: 0;
  font-size: 12px;
  color: var(--text-primary);
  line-height: 1.4;
}

.hero-proof small {
  display: block;
  color: var(--text-muted);
  font-size: 11px;
  margin-top: 2px;
}

/* ── BESPOKE STUDIO INTERFACE DOSSIER ───────────────────────────────── */
.hero-showcase {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
}

.dossier-card {
  width: 100%;
  max-width: 460px;
  background: linear-gradient(165deg, #15151a 0%, #0d0d10 100%);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  box-shadow: var(--shadow-lg), 0 0 40px rgba(229, 193, 88, 0.04);
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.dossier-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.7;
}

.dossier-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-subtle);
  gap: 12px;
}

.dossier-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.dossier-mark {
  width: 32px;
  height: 32px;
  object-fit: contain;
  flex-shrink: 0;
  filter: drop-shadow(0 2px 8px rgba(229, 193, 88, 0.2));
}

.dossier-title {
  display: block;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-primary);
}

.dossier-sub {
  display: block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.dossier-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  color: #7ee787;
  background: rgba(126, 231, 135, 0.08);
  border: 1px solid rgba(126, 231, 135, 0.25);
  padding: 4px 8px;
  border-radius: 4px;
  white-space: nowrap;
}

.dossier-badge .status-pulse {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #7ee787;
  box-shadow: 0 0 6px #7ee787;
  animation: livePulse 2s infinite ease-in-out;
}

.dossier-body {
  padding: 20px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.dossier-item {
  padding: 14px 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 5px;
  transition: all var(--duration) var(--ease-out);
}

.dossier-item:hover {
  border-color: var(--border-hover);
  background: var(--bg-surface-elevated);
}

.dossier-item-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}

.dossier-num {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  color: var(--gold);
}

.dossier-item-head b {
  font-size: 13.5px;
  color: var(--text-primary);
  font-weight: 600;
}

.dossier-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  margin-left: auto;
}

.dossier-item p {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--text-secondary);
  margin: 0;
}

.dossier-footer {
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.dossier-guarantee {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.guarantee-icon {
  color: var(--gold);
  font-size: 10px;
}

.art-index, .art-ring {
  display: none;
}

/* Hero Footer / Scroll Indicator */
.hero-footer {
  margin-top: 48px;
  display: flex;
  align-items: center;
  gap: 20px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
}

.scroll-line {
  height: 1px;
  background: var(--border-subtle);
  flex: 1;
  max-width: 140px;
  position: relative;
  overflow: hidden;
}

.scroll-line i {
  position: absolute;
  top: 0;
  left: 0;
  width: 40%;
  height: 100%;
  background: var(--gold);
  animation: scrollline 2.2s ease-in-out infinite;
}

/* ── 8. CAPABILITIES MARQUEE ───────────────────────────────────────── */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: #0b0b0d;
  padding: 16px 0;
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 36px;
  animation: marquee 40s linear infinite;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.marquee-track span {
  display: inline-flex;
  align-items: center;
  gap: 36px;
}

.marquee-track b {
  color: var(--gold);
  font-weight: normal;
}

/* ── 9. SERVICES PREVIEW (ARCHITECTURAL INDEX) ─────────────────────── */
.services-preview {
  padding-top: 100px;
  padding-bottom: 110px;
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 48px;
}

.section-heading h2 {
  max-width: 600px;
  text-wrap: balance;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 32px 28px;
  min-height: 290px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--duration) var(--ease-out);
}

.service-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-surface-elevated);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.service-index {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.service-icon {
  width: 40px;
  height: 40px;
  border-radius: 4px;
  background: var(--gold-dim);
  border: 1px solid var(--border-accent);
  display: grid;
  place-items: center;
  font-size: 18px;
  color: var(--gold);
  margin-bottom: 24px;
  transition: all var(--duration) var(--ease-out);
}

.service-card:hover .service-icon {
  background: var(--gold);
  color: #09090b;
}

.service-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.service-card p {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 24px;
  flex: 1;
}

.card-arrow {
  position: absolute;
  right: 28px;
  bottom: 28px;
  font-size: 16px;
  color: var(--text-muted);
  transition: all var(--duration) var(--ease-out);
}

.service-card:hover .card-arrow {
  color: var(--gold);
  transform: translate(3px, -3px);
}

/* ── 10. MANIFESTO / PHILOSOPHY SPREAD ─────────────────────────────── */
.manifesto {
  position: relative;
  overflow: hidden;
  padding: 110px var(--section-pad-x);
  background: #0d0d10;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.manifesto-copy {
  max-width: 760px;
  position: relative;
  z-index: 2;
}

.manifesto h2 {
  font-size: clamp(32px, 4.2vw, 54px);
  line-height: 1.15;
  margin-bottom: 24px;
}

.manifesto p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 36px;
}

.manifesto-mark, .manifesto-grid, .hero-grid, .hero-glow {
  display: none !important;
}

/* ── 11. HOW WE WORK (HUMAN PROCESS ROADMAP) ───────────────────────── */
.process-section {
  padding-top: 100px;
  padding-bottom: 110px;
}

.heading-note {
  max-width: 320px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-muted);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 48px;
}

.process-step {
  position: relative;
}

.process-step > span {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--gold);
  display: block;
  margin-bottom: 20px;
}

.process-step h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.process-step p {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ── 12. CALL TO ACTION BAND ───────────────────────────────────────── */
.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 80px var(--section-pad-x);
  background: linear-gradient(135deg, #131317 0%, #0d0d10 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
}

.cta-band h2 {
  font-size: clamp(28px, 3.6vw, 44px);
  margin-bottom: 0;
}

/* ── 12B. ENTERPRISE COLLABORATION SPOTLIGHT ──────────────────────── */
.client-spotlight,
.partner-spotlight-section {
  padding-top: 40px;
  padding-bottom: 70px;
}

.spotlight-card,
.partner-spotlight-card {
  background: linear-gradient(145deg, #131317 0%, #0d0d10 100%);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 36px 40px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--duration) var(--ease-out);
}

.spotlight-card:hover,
.partner-spotlight-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(229, 193, 88, 0.05);
}

.spotlight-card::before,
.partner-spotlight-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
}

.spotlight-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 24px;
}

.spotlight-content {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
}

.spotlight-category {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.spotlight-info h3 {
  font-size: clamp(24px, 3.2vw, 34px);
  margin-bottom: 6px;
  color: var(--text-primary);
}

.spotlight-role {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 12px;
}

.spotlight-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0;
}

.spotlight-action {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.spotlight-verified {
  font-family: var(--font-mono);
  font-size: 10px;
  color: #7ee787;
  letter-spacing: 0.06em;
}

/* ── 13. ARCHITECTURAL STUDIO FOOTER ───────────────────────────────── */
.footer {
  padding: 60px var(--section-pad-x) 28px;
  background: #070709;
  border-top: 1px solid var(--border-subtle);
}

.footer-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border-subtle);
}

.footer-brand {
  min-width: auto;
}

.footer-brand img {
  width: 40px;
  height: 40px;
}

.footer-main > p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 240px;
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 28px;
  font-size: 13px;
  color: var(--text-secondary);
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.footer-icon {
  display: inline-block;
  vertical-align: -1px;
}

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

.back-top {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  display: grid;
  place-items: center;
  color: var(--text-muted);
  font-size: 16px;
  transition: all var(--duration) var(--ease-out);
}

.back-top:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 24px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.footer-bottom b {
  color: var(--gold);
  font-weight: normal;
}

/* Floating Back-to-Top Button */
.back-to-top-fab {
  position: fixed;
  right: 28px;
  bottom: 28px;
  z-index: 90;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border-accent);
  background: var(--bg-surface-glass);
  color: var(--gold);
  border-radius: 6px;
  display: grid;
  place-items: center;
  font-size: 18px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--duration) var(--ease-out);
  backdrop-filter: blur(12px);
}

.back-to-top-fab.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top-fab:hover {
  background: var(--gold);
  color: #09090b;
}

/* ── 13B. THE TACELUS STANDARD (Client Commitments & Verification) ─── */
.standards-section {
  padding-top: 90px;
  padding-bottom: 96px;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: #0b0b0e;
}

.standards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.standard-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 34px 30px 28px;
  display: flex;
  flex-direction: column;
  transition: all var(--duration) var(--ease-out);
  position: relative;
}

.standard-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-hover);
  background: var(--bg-surface-elevated);
  box-shadow: var(--shadow-md);
}

.standard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.standard-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.1em;
}

.standard-tag {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-transform: uppercase;
  background: var(--bg-base);
  border: 1px solid var(--border-subtle);
  padding: 3px 8px;
  border-radius: 3px;
}

.standard-card h3 {
  font-size: 20px;
  line-height: 1.3;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.standard-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
  flex: 1;
  margin-bottom: 22px;
}

.standard-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.standard-foot b {
  color: var(--gold);
  font-size: 14px;
  transition: transform var(--duration) var(--ease-out);
}

.standard-card:hover .standard-foot b {
  transform: translate(2px, -2px);
}

/* ── 14. PAGE HERO & SERVICES STYLES ───────────────────────────────── */
.page-hero {
  position: relative;
  padding-top: 56px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border-subtle);
}

.page-hero h1 {
  margin-bottom: 18px;
  font-size: clamp(32px, 4.8vw, 56px);
}

.page-lede {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-secondary);
  max-width: 660px;
  margin-bottom: 24px;
}

.page-hero-meta {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.page-hero-orb {
  display: none;
}

.services-page {
  padding-top: 60px;
  padding-bottom: 100px;
}

.services-intro {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
  padding: 20px 24px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
}

.intro-chip {
  padding: 6px 10px;
  border: 1px solid var(--border-accent);
  border-radius: 3px;
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.services-intro p {
  margin: 0 0 0 auto;
  max-width: 500px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.filter-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 36px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.filter-row > span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-muted);
}

.filter-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 8px 16px;
  border-radius: 4px;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 500;
  transition: all var(--duration) var(--ease-out);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--gold);
  color: #0b0b0e;
  border-color: var(--gold);
}

.detailed-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.detailed-card {
  min-height: 380px;
  padding: 32px 28px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
}

.deliverable-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: var(--gold);
  text-transform: uppercase;
  margin: 20px 0 10px;
}

.detailed-card ul {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  flex: 1;
}

.detailed-card li {
  font-size: 12px;
  line-height: 1.6;
  color: var(--text-secondary);
  padding: 8px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.filtered-out {
  display: none !important;
}

.filter-enter {
  animation: cardIn 0.35s both;
}

/* ── 15. INTERACTIVE PROJECT PLANNER ───────────────────────────────── */
.blueprint-section {
  padding-top: 100px;
  padding-bottom: 110px;
  background: #0c0c0e;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.blueprint-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 44px;
}

.planner-orbit {
  display: none;
}

.blueprint-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
}

.planner-controls, .planner-result {
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  background: var(--bg-surface);
  padding: 36px;
}

.planner-controls {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.planner-controls label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
}

.planner-controls select {
  width: 100%;
  min-height: 48px;
  background: var(--bg-base);
  color: var(--text-primary);
  border: 1px solid var(--border-light);
  border-radius: 4px;
  padding: 0 16px;
  outline: none;
  font-size: 13px;
  transition: border-color var(--duration) var(--ease-out);
}

.planner-controls select:focus {
  border-color: var(--gold);
}

.planner-note {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.6;
}

.planner-note span {
  color: var(--gold);
}

.planner-result {
  display: flex;
  flex-direction: column;
}

.result-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.result-status {
  color: #7ee787;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.result-status i {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: #7ee787;
  border-radius: 50%;
}

.result-symbol {
  width: 48px;
  height: 48px;
  border-radius: 4px;
  border: 1px solid var(--border-accent);
  background: var(--gold-dim);
  color: var(--gold);
  display: grid;
  place-items: center;
  font-size: 22px;
  margin: 28px 0 16px;
}

.planner-result h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

.planner-result > p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
  flex: 1;
}

.result-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 24px 0 28px;
}

.result-tags span {
  padding: 6px 12px;
  border-radius: 3px;
  border: 1px solid var(--border-accent);
  color: var(--gold-light);
  font-size: 11px;
}

.result-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

/* ── 16. SERVICES JOURNEY & FAQ ────────────────────────────────────── */
.service-journey {
  padding-top: 100px;
  padding-bottom: 100px;
}

.journey-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.journey-card {
  padding: 32px 24px;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  background: var(--bg-surface);
}

.journey-card > span {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold);
}

.journey-line {
  height: 1px;
  background: var(--border-subtle);
  margin: 20px 0;
}

.journey-card h3 {
  font-size: 18px;
  margin-bottom: 12px;
}

.journey-card p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.journey-card small {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.service-faq {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 56px;
  padding-top: 90px;
  padding-bottom: 100px;
  border-top: 1px solid var(--border-subtle);
}

.faq-list details {
  border-bottom: 1px solid var(--border-subtle);
}

.faq-list details:first-child {
  border-top: 1px solid var(--border-subtle);
}

.faq-list summary {
  list-style: none;
  cursor: pointer;
  position: relative;
  padding: 22px 32px 22px 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  user-select: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 18px;
  color: var(--gold);
  font-size: 20px;
  font-weight: 400;
  transition: transform var(--duration) var(--ease-out);
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-secondary);
  padding: 0 28px 20px 0;
}

/* ── 17. ABOUT PAGE STYLES ─────────────────────────────────────────── */
.about-story {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
  padding-top: 90px;
  padding-bottom: 100px;
}

.story-visual {
  min-height: 380px;
  display: grid;
  place-items: center;
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  overflow: hidden;
  padding: 40px;
}

.story-ring {
  display: none;
}

.story-visual img {
  width: 60%;
  max-width: 220px;
  filter: drop-shadow(0 4px 20px rgba(229, 193, 88, 0.2));
}

.story-caption {
  position: absolute;
  bottom: 20px;
  left: 24px;
  right: 24px;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.story-caption b {
  font-weight: 500;
  color: var(--gold);
}

.story-copy h2 {
  margin-bottom: 24px;
}

.story-copy > p {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.principle-list {
  border-top: 1px solid var(--border-subtle);
  margin: 28px 0;
}

.principle-list div {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 13px;
}

.principle-list span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

.values-section {
  background: #0d0d10;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 80px 0;
}

.values-split {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: flex-start;
}

.values-lead h2 {
  margin-bottom: 16px;
}

.values-lead p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-secondary);
  max-width: 440px;
}

.values-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.value-row {
  padding: 24px 26px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  transition: all var(--duration) var(--ease-out);
}

.value-row:hover {
  border-color: var(--border-hover);
  background: var(--bg-surface-elevated);
  transform: translateY(-2px);
}

.value-row-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.value-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--gold);
}

.value-row-head h3 {
  font-size: 17px;
  color: var(--text-primary);
  margin: 0;
}

.value-tag {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-left: auto;
}

.value-row p {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--text-secondary);
  margin: 0;
}

.promise-section {
  padding-top: 90px;
  padding-bottom: 100px;
}

.promise-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.promise-card {
  padding: 32px 26px;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  background: var(--bg-surface);
}

.promise-card > span {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.promise-icon {
  margin: 20px 0 16px;
  color: var(--gold);
  font-size: 24px;
}

.promise-card h3 {
  font-size: 17px;
  margin-bottom: 10px;
}

.promise-card p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.audience-section {
  padding-top: 90px;
  padding-bottom: 100px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  border-top: 1px solid var(--border-subtle);
}

.audience-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.audience-tags span {
  padding: 10px 16px;
  border: 1px solid var(--border-light);
  border-radius: 4px;
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: 12.5px;
  font-weight: 500;
}

/* ── 18. CONTACT PAGE STYLES ───────────────────────────────────────── */
.contact-layout {
  padding-top: 56px;
  padding-bottom: 80px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: flex-start;
}

.contact-promise {
  display: flex;
  gap: 16px;
  margin: 20px 0;
  align-items: flex-start;
}

.contact-promise > span {
  width: 32px;
  height: 32px;
  border-radius: 4px;
  display: grid;
  place-items: center;
  background: var(--gold-dim);
  border: 1px solid var(--border-accent);
  color: var(--gold);
  flex-shrink: 0;
  font-size: 14px;
}

.contact-promise b {
  font-size: 13.5px;
  color: var(--text-primary);
  display: block;
  margin-bottom: 4px;
}

.contact-promise small {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
  display: block;
}

/* Direct Channels Box (contact.html) */
.direct-contact-box {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.direct-box-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.direct-box-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.direct-box-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 5px;
  transition: all var(--duration) var(--ease-out);
}

a.direct-box-item:hover {
  border-color: var(--border-hover);
  background: var(--bg-surface-elevated);
}

.channel-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--gold);
}

.channel-icon svg {
  width: 18px;
  height: 18px;
  display: block;
}

.direct-box-item b {
  display: block;
  font-size: 12.5px;
  color: var(--text-primary);
}

.direct-box-item small {
  display: block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--gold);
}

.contact-form {
  padding: 34px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  box-shadow: var(--shadow-md);
}

.form-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.form-heading i {
  font-style: normal;
  color: #7ee787;
}

.contact-form h3 {
  font-size: 22px;
  margin: 22px 0 18px;
}

.contact-form label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  display: block;
  width: 100%;
  margin-top: 8px;
  padding: 13px 16px;
  background: var(--bg-base);
  border: 1px solid var(--border-light);
  border-radius: 4px;
  color: var(--text-primary);
  font-size: 16px;
  outline: none;
  transition: border-color var(--duration) var(--ease-out);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--gold);
}

.contact-form select option {
  background: #111114;
  color: #f4f4f7;
}

.submit-button {
  width: 100%;
  margin-top: 8px;
}

.submit-button.is-loading {
  opacity: 0.7;
  pointer-events: none;
  cursor: not-allowed;
}

.submit-button.is-loading::after {
  content: ' …';
}

.form-note {
  font-size: 11px;
  line-height: 1.6;
  color: var(--text-muted);
  margin-top: 14px;
}

/* Contact Assurance Roadmap Strip */
.contact-assurance {
  border-top: 1px solid var(--border-subtle);
  padding: 72px 0 80px;
  background: #0b0b0e;
}

.assurance-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: flex-start;
}

.assurance-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.assurance-steps > div {
  padding: 18px 20px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 5px;
}

.assurance-steps b {
  display: block;
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--gold);
  margin-bottom: 6px;
}

.assurance-steps p {
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-secondary);
  margin: 0;
}

/* ── 19. SCROLL PROGRESS & REVEALS ─────────────────────────────────── */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0;
  background: var(--gold);
  z-index: 200;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
}

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

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.18s; }
.delay-3 { transition-delay: 0.26s; }

/* ── 20. ANIMATIONS ────────────────────────────────────────────────── */
@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.75); }
}

@keyframes scrollline {
  0% { transform: translateX(-40%); }
  100% { transform: translateX(180%); }
}

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

@keyframes cardIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── 21. RESPONSIVE BREAKPOINTS ────────────────────────────────────── */
@media (max-width: 1080px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-top: 50px;
  }
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .detailed-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .blueprint-layout {
    grid-template-columns: 1fr;
  }
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .about-story {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .service-faq {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .topline-right {
    display: none;
  }
  .topline {
    height: 32px;
    font-size: 10px;
  }
  .navbar {
    height: 68px;
  }
  .menu-toggle {
    display: block;
  }
  .navbar nav {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    padding: 20px var(--section-pad-x) 28px;
    background: #0f0f13;
    border-bottom: 1px solid var(--border-subtle);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .navbar nav.nav-open {
    display: flex;
  }
  .navbar nav > a:not(.nav-cta) {
    padding: 14px 0;
    border-bottom: 1px solid var(--border-subtle);
  }
  .navbar nav > a:not(.nav-cta)::after {
    display: none;
  }
  .nav-cta {
    text-align: center;
    margin-top: 16px;
    justify-content: center;
  }
  .hero h1 {
    font-size: clamp(24px, 6.5vw, 42px);
  }
  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .hero-buttons .button {
    width: 100%;
  }
  .section-heading {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .service-grid,
  .detailed-grid,
  .values-grid,
  .promise-grid,
  .journey-grid,
  .standards-grid {
    grid-template-columns: 1fr;
  }
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 32px;
  }
  .assurance-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .cta-band {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  .footer-main {
    flex-direction: column;
    gap: 32px;
  }
  .footer-links {
    flex-wrap: wrap;
    gap: 20px;
  }
  .audience-section {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .spotlight-content {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .spotlight-action {
    align-items: flex-start;
  }
  .spotlight-card,
  .partner-spotlight-card {
    padding: 28px 22px;
  }
}

@media (max-width: 480px) {
  .process-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
  }
  .hero-proof {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .dossier-card {
    padding: 20px;
  }
  .contact-form {
    padding: 24px 20px;
  }
  .planner-controls, .planner-result {
    padding: 24px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}