/* ============================================
   F1site — Dark Theme (Cursor-inspired)
   ============================================ */

:root {
  --color-bg:          #000000;
  --color-bg-elevated: #080808;
  --color-surface:     #111111;
  --color-surface-2:   #181818;
  --color-text:        #f2f2f2;
  --color-text-muted:  #9a9a9a;
  --color-accent:      #ffffff;
  --color-accent-dim:  rgba(255, 255, 255, 0.65);
  --color-brand:       #6e6e6e;
  --color-brand-soft:  rgba(110, 110, 110, 0.14);
  --color-brand-glow:  rgba(130, 130, 130, 0.32);
  --color-glow:        rgba(237, 224, 199, 0.15);
  --color-glow-2:      rgba(110, 110, 110, 0.12);
  --color-border:      rgba(255, 255, 255, 0.09);
  --color-border-hover: rgba(255, 255, 255, 0.18);

  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;

  --radius-sm:  10px;
  --radius-md:  14px;
  --radius-lg:  20px;

  --shadow-sm:  0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md:  0 10px 36px rgba(0, 0, 0, 0.45);
  --shadow-lg:  0 20px 70px rgba(0, 0, 0, 0.55);
  --shadow-glow: 0 0 80px rgba(110, 110, 110, 0.08);
  --shadow-card: 0 1px 0 rgba(255, 255, 255, 0.05) inset;

  --header-h:   64px;
  --container:  1120px;
  --prose-max:  720px;
  --logo-offset: 0px;
  --content-gutter: 1.5rem;
  --content-rail: var(--content-gutter);
  --transition: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (min-width: 769px) {
  :root {
    --logo-offset: min(52vw, 22.5rem);
    --content-rail: calc(var(--logo-offset) + var(--content-gutter));
  }
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  color-scheme: dark;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background:
    radial-gradient(ellipse 120% 70% at 50% -20%, rgba(110, 110, 110, 0.09), transparent 58%),
    radial-gradient(ellipse 80% 50% at 100% 0%, rgba(237, 224, 199, 0.04), transparent 50%),
    var(--color-bg);
  position: relative;
}

::selection {
  background: rgba(110, 110, 110, 0.35);
  color: #ffffff;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black 10%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black 10%, transparent 75%);
  pointer-events: none;
  z-index: 0;
}

body::after {
  content: '';
  position: fixed;
  width: 700px;
  height: 500px;
  top: -15%;
  left: -10%;
  background: radial-gradient(circle, rgba(110, 110, 110, 0.08) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  animation: ambient-drift 18s ease-in-out infinite;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography */

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-brand);
  margin-bottom: 0.75rem;
}

.section-eyebrow::before {
  content: '';
  width: 1.75rem;
  height: 1px;
  background: linear-gradient(90deg, var(--color-brand), transparent);
}

.section-title {
  font-size: clamp(1.875rem, 4vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1rem;
  color: var(--color-text-muted);
  max-width: 560px;
  line-height: 1.7;
}

.section-header {
  margin-bottom: 3.5rem;
  max-width: var(--prose-max);
}

.section-header.centered {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-header.centered .section-desc {
  margin-left: auto;
  margin-right: auto;
}

.section { padding: 6rem 0; }

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(180deg, #ffffff 0%, #e8e8e8 100%);
  color: #000;
  box-shadow: 0 0 28px rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.35) inset;
}
.btn-primary:hover {
  background: linear-gradient(180deg, #ffffff 0%, #f0f0f0 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(255, 255, 255, 0.14), 0 0 24px var(--color-brand-soft);
}

.btn-ghost {
  color: var(--color-text);
  border: 1px solid var(--color-border-hover);
  background: rgba(255, 255, 255, 0.02);
}
.btn-ghost:hover {
  border-color: var(--color-brand-glow);
  background: var(--color-brand-soft);
  box-shadow: 0 0 24px rgba(110, 110, 110, 0.08);
}

.btn:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 2px;
}

.btn-full { width: 100%; }

/* Header */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
  border-bottom: 1px solid var(--color-border);
}

.header.scrolled {
  background: rgba(0, 0, 0, 0.88);
  border-bottom-color: var(--color-border-hover);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  line-height: 0;
}

.logo-anchor {
  position: fixed;
  top: calc(var(--header-h) + 0.5rem);
  left: -1.75rem;
  z-index: 60;
  pointer-events: none;
  opacity: 0;
  animation: logo-enter 1.1s cubic-bezier(0.16, 1, 0.3, 1) 0.15s forwards;
}

.logo-visual {
  position: relative;
  display: inline-block;
  line-height: 0;
  pointer-events: none;
}

.logo-hit-link {
  position: absolute;
  z-index: 3;
  pointer-events: auto;
  cursor: pointer;
  background: transparent;
}

.logo-hit-link:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 2px;
}

.logo-featured {
  position: relative;
  display: block;
  pointer-events: auto;
  cursor: pointer;
  line-height: 0;
  perspective: 900px;
}

.logo-featured:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 4px;
}

.logo-aura {
  position: absolute;
  top: 50%;
  left: 35%;
  width: 140%;
  height: 120%;
  transform: translate(-50%, -50%);
  background:
    radial-gradient(ellipse at 40% 45%, rgba(110, 110, 110, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse at 60% 55%, rgba(237, 224, 199, 0.1) 0%, transparent 50%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
  animation: logo-aura-breathe 8s ease-in-out infinite;
}

.logo-motion {
  position: relative;
  z-index: 1;
  display: block;
  animation: logo-float 7s cubic-bezier(0.45, 0.05, 0.55, 0.95) infinite;
  transform-style: preserve-3d;
}

.logo-tilt {
  display: block;
  transform-style: preserve-3d;
  transition: transform 0.35s cubic-bezier(0.23, 1, 0.32, 1);
  will-change: transform;
}

.logo-img-featured {
  position: relative;
  width: min(96vw, 42rem);
  height: auto;
  margin-left: -4.5rem;
  display: block;
  cursor: default;
  animation: logo-luminous 5s ease-in-out infinite;
}

@keyframes logo-enter {
  from { opacity: 0; transform: translateY(20px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes logo-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes logo-aura-breathe {
  0%, 100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.08); }
}

@keyframes logo-luminous {
  0%, 100% {
    filter: drop-shadow(0 0 12px rgba(110, 110, 110, 0.2));
  }
  50% {
    filter: drop-shadow(0 0 24px rgba(110, 110, 110, 0.4));
  }
}

@keyframes ambient-drift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, 20px); }
}

@keyframes mobile-logo-pulse {
  0%, 100% {
    transform: translateY(0);
    filter:
      brightness(2.2)
      contrast(1.25)
      drop-shadow(0 0 6px rgba(255, 255, 255, 0.9))
      drop-shadow(0 0 18px rgba(110, 110, 110, 0.7));
  }
  50% {
    transform: translateY(-2px);
    filter:
      brightness(2.5)
      contrast(1.3)
      drop-shadow(0 0 10px rgba(255, 255, 255, 1))
      drop-shadow(0 0 28px rgba(110, 110, 110, 0.9));
  }
}

@keyframes mobile-hero-logo-float {
  0%, 100% {
    transform: translateY(0) rotate(-1deg) scale(1);
  }
  50% {
    transform: translateY(-10px) rotate(1deg) scale(1.02);
  }
}

@keyframes mobile-hero-ring {
  to { transform: rotate(360deg); }
}

@keyframes mobile-logo-shimmer {
  0%   { background-position: 200% 0; opacity: 0.0; }
  15%  { opacity: 0.85; }
  45%  { opacity: 0.25; }
  100% { background-position: -200% 0; opacity: 0.0; }
}

@keyframes mobile-logo-pop {
  from { opacity: 0; transform: translateY(8px) scale(0.92); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes mobile-logo-glow {
  0%, 100% {
    filter:
      brightness(1.25)
      contrast(1.1)
      drop-shadow(0 0 14px rgba(110, 110, 110, 0.45))
      drop-shadow(0 0 28px rgba(237, 224, 199, 0.10));
  }
  50% {
    filter:
      brightness(1.5)
      contrast(1.15)
      drop-shadow(0 0 22px rgba(110, 110, 110, 0.75))
      drop-shadow(0 0 44px rgba(237, 224, 199, 0.18));
  }
}

@keyframes mobile-cinematic-reveal {
  0%   { opacity: 0; transform: translateY(16px) scale(0.82); filter: blur(2px); }
  35%  { opacity: 1; transform: translateY(0) scale(1.08); filter: blur(0.5px); }
  60%  { opacity: 1; transform: translateY(0) scale(0.98); filter: blur(0px); }
  100% { opacity: 1; transform: translateY(0) scale(1); filter: blur(0px); }
}

@keyframes mobile-lensflare-sweep {
  0%   { transform: translateX(160%) rotate(18deg); opacity: 0; }
  18%  { opacity: 0.95; }
  50%  { opacity: 0.25; }
  100% { transform: translateX(-160%) rotate(18deg); opacity: 0; }
}

@keyframes mobile-spotlight-breathe {
  0%, 100% { transform: scale(1); opacity: 0.85; }
  50% { transform: scale(1.08); opacity: 1; }
}

@keyframes mobile-filmgrain {
  0%, 100% { transform: translate3d(0, 0, 0); opacity: 0.35; }
  25% { transform: translate3d(-1%, 0.5%, 0); opacity: 0.28; }
  50% { transform: translate3d(0.5%, -1%, 0); opacity: 0.33; }
  75% { transform: translate3d(1%, 0.75%, 0); opacity: 0.26; }
}

.logo-featured:hover .logo-tilt {
  transform: rotateY(5deg) rotateX(-3deg) scale(1.015);
}

@media (prefers-reduced-motion: reduce) {
  body::after { animation: none; }

  .logo-anchor {
    opacity: 1;
    animation: none;
  }

  .logo-motion,
  .logo-aura,
  .logo-img-featured {
    animation: none;
  }

  .logo-featured:hover .logo-tilt {
    transform: none;
  }

  .hero-mobile-logo {
    animation: none;
  }

  .hero-mobile-mark::before {
    animation: none;
  }

  .hero-mobile-logo-wrap::after,
  .logo-featured::after {
    animation: none;
  }

  .hero-mobile-logo,
  .logo-img-featured {
    animation: none;
  }

  .hero-mobile-logo-wrap {
    animation: none;
  }
}

main {
  position: relative;
  z-index: 1;
}

main .container {
  width: 100%;
  max-width: var(--container);
  margin-left: max(var(--content-gutter), var(--content-rail));
  margin-right: auto;
  padding-left: 0;
  padding-right: var(--content-gutter);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-h) + 1rem);
  overflow: hidden;
}

.logo-img-footer {
  height: 4.5rem;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--color-text); }

.nav-links a.active:not(.nav-cta) {
  color: var(--color-text);
}

.nav-links a.active:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.35rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-brand), transparent);
}

.nav-links a:not(.nav-cta) {
  position: relative;
}

.nav-cta.active {
  opacity: 0.85;
}

.nav-cta {
  padding: 0.5rem 1rem !important;
  background: linear-gradient(180deg, #ffffff 0%, #ececec 100%) !important;
  color: #000 !important;
  border-radius: var(--radius-sm);
  font-weight: 500 !important;
  transition: transform var(--transition), box-shadow var(--transition) !important;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.08);
}
.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(255, 255, 255, 0.12), 0 0 20px var(--color-brand-soft) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle.active span:first-child { transform: translateY(3.75px) rotate(45deg); }
.nav-toggle.active span:last-child { transform: translateY(-3.75px) rotate(-45deg); }

.nav-backdrop {
  display: none;
}

.hero-mobile-mark {
  display: none;
}

/* Hero */

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--color-bg);
  z-index: 0;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

.hero-glow-1 {
  width: 600px;
  height: 400px;
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-glow);
  animation: hero-glow-drift 14s ease-in-out infinite;
}

.hero-glow-2 {
  width: 400px;
  height: 300px;
  bottom: 10%;
  right: 10%;
  background: var(--color-glow-2);
  animation: hero-glow-drift-alt 14s ease-in-out infinite;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 20%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--prose-max);
  padding: 4rem 0 6rem;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-brand);
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 0.1s;
}

.hero-eyebrow::before {
  content: '';
  width: 1.75rem;
  height: 1px;
  background: linear-gradient(90deg, var(--color-brand), transparent);
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 0.2s;
}

.hero-title em {
  font-style: normal;
  background: linear-gradient(135deg, #ffffff 0%, #b8b8b8 45%, var(--color-brand) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 540px;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 0.35s;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 4rem;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 0.45s;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem 2rem;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
  backdrop-filter: blur(20px) saturate(130%);
  -webkit-backdrop-filter: blur(20px) saturate(130%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 0.55s;
}

.stat-number {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  background: linear-gradient(180deg, #ffffff 0%, #a8a8a8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--color-border);
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes hero-glow-drift {
  0%, 100% { opacity: 0.7; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(calc(-50% + 24px)) scale(1.06); }
}

@keyframes hero-glow-drift-alt {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: translate(-16px, -12px) scale(1.08); }
}

/* Services */

.services {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.service-card {
  position: relative;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background var(--transition), transform var(--transition);
}

.service-card:hover {
  background: rgba(255, 255, 255, 0.04);
  transform: translateY(-2px);
}

.service-card.featured {
  background: var(--color-surface);
}

.service-card.featured:hover {
  background: var(--color-surface-2);
}

.service-badge {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: 100px;
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
}

.service-card h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.625rem;
}

.service-card > p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.service-list li {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  padding: 0.25rem 0;
  padding-left: 1rem;
  position: relative;
}

.service-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-text-muted);
}

/* About */

.about {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-visual {
  position: relative;
  height: 400px;
}

.about-card {
  position: absolute;
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  max-width: 240px;
  transition: border-color var(--transition), transform var(--transition);
}

.about-card:hover {
  border-color: rgba(110, 110, 110, 0.25);
  transform: translateY(-2px);
}

.about-card-label {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.about-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

.about-card-1 { top: 0; left: 0; }
.about-card-2 { top: 50%; right: 0; transform: translateY(-50%); z-index: 2; }
.about-card-3 { bottom: 0; left: 15%; }

.about-text {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.about-features {
  margin-top: 2rem;
  display: grid;
  gap: 0.75rem;
}

.about-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}

.about-features svg { color: var(--color-brand); flex-shrink: 0; }

/* Process */

.process {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.process-step {
  padding: 1.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-elevated);
  transition: border-color var(--transition), background var(--transition);
}

.process-step:hover {
  border-color: var(--color-border-hover);
  background: var(--color-surface);
}

.step-number {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.process-step h3 {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.625rem;
}

.process-step p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Work */

.work {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.work-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  transition: border-color var(--transition), transform var(--transition);
}

.work-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
}

.work-image {
  height: 200px;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 1rem;
}

.work-image-1 {
  background: linear-gradient(160deg, #0d1117 0%, #161b22 40%, #21262d 100%);
}
.work-image-2 {
  background: linear-gradient(160deg, #0a0a0a 0%, #1a1510 50%, #2a2018 100%);
}
.work-image-3 {
  background: linear-gradient(160deg, #080c0a 0%, #0f1a14 50%, #162820 100%);
}

.work-tag {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3rem 0.65rem;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  color: var(--color-text-muted);
  border-radius: 100px;
  border: 1px solid var(--color-border);
}

.work-info {
  padding: 1.25rem;
}

.work-info h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.375rem;
}

.work-info p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Testimonial */

.testimonial {
  padding: 5rem 0;
  background: transparent;
  border-top: 1px solid var(--color-border);
}

.testimonial-quote {
  max-width: var(--prose-max);
  margin: 0;
  text-align: left;
  padding: 2.5rem;
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  position: relative;
}

.testimonial-quote::before {
  content: '\201C';
  position: absolute;
  top: 1rem;
  left: 1.5rem;
  font-size: 4rem;
  line-height: 1;
  color: rgba(110, 110, 110, 0.25);
  font-family: Georgia, serif;
}

.testimonial-quote p {
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.5;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.testimonial-quote cite {
  font-style: normal;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* Contact */

.contact {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.contact-desc {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--transition);
}
.contact-link:hover { color: var(--color-text-muted); }
.contact-link svg { color: var(--color-text-muted); }

.contact-form {
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.015) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--color-text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
  opacity: 0.65;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-brand-glow);
  box-shadow: 0 0 0 3px var(--color-brand-soft);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem;
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-success {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(34, 197, 94, 0.1);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.2);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  text-align: center;
}

/* Footer */

.footer {
  background: var(--color-bg);
  color: var(--color-text-muted);
  padding: 4rem 0 0;
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--color-border);
}

.footer-brand p {
  margin-top: 1rem;
  font-size: 0.8125rem;
  line-height: 1.6;
  max-width: 260px;
}

.footer .logo-img-footer { height: 5rem; }

.footer-links h4 {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.footer-links li { margin-bottom: 0.5rem; }

.footer-links a {
  font-size: 0.8125rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--color-text); }

.footer-bottom {
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* Scroll reveal */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */

@media (max-width: 1024px) {
  .services-grid { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .about-grid { gap: 3rem; }
}

@media (max-width: 768px) {
  :root {
    --content-gutter: 1.25rem;
    --header-h: 60px;
    --color-bg: #000000;
  }

  .section { padding: 3.5rem 0; }

  body {
    -webkit-tap-highlight-color: transparent;
    background:
      radial-gradient(ellipse 100% 60% at 50% -10%, rgba(110, 110, 110, 0.06), transparent 55%),
      #000000;
  }

  body::before {
    display: block;
    opacity: 0.35;
    background-size: 64px 64px;
  }

  body::after {
    display: block;
    opacity: 0.45;
    width: 520px;
    height: 360px;
  }

  .hero-bg,
  .page-hero-bg {
    background:
      radial-gradient(ellipse 90% 60% at 50% 0%, rgba(110, 110, 110, 0.07), transparent 62%),
      #000000;
  }

  .hero-grid,
  .hero-glow {
    display: none;
  }

  /* Compact header logo */
  .logo-anchor {
    position: fixed;
    top: env(safe-area-inset-top);
    left: max(var(--content-gutter), env(safe-area-inset-left));
    height: var(--header-h);
    padding: 0;
    display: flex;
    align-items: center;
    z-index: 101;
    width: auto;
    opacity: 1;
    animation: none;
    justify-content: flex-start;
  }

  .logo-motion,
  .logo-img-featured { animation: none; }

  .logo-aura {
    display: none;
  }

  .logo-img-featured {
    width: 3.25rem;
    margin-left: 0;
    filter:
      brightness(2.2)
      contrast(1.25)
      drop-shadow(0 0 6px rgba(255, 255, 255, 0.9))
      drop-shadow(0 0 18px rgba(110, 110, 110, 0.7));
    animation: mobile-logo-pop 650ms cubic-bezier(0.16, 1, 0.3, 1) both;
  }

  .logo-featured::after,
  .logo-hit-link::after {
    display: none;
  }

  .logo-featured,
  .logo-hit-link {
    padding: 0;
    border-radius: 0;
    background: transparent;
    border: none;
    box-shadow: none;
  }

  main .container {
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--content-gutter);
    padding-right: var(--content-gutter);
  }

  /* Header & nav */
  .header {
    padding-top: env(safe-area-inset-top);
    height: calc(var(--header-h) + env(safe-area-inset-top));
    background: rgba(0, 0, 0, 0.82);
  }

  .nav {
    justify-content: flex-end;
    height: var(--header-h);
    padding-left: 4rem;
  }

  .nav-toggle {
    display: flex;
    z-index: 102;
    padding: 0.5rem;
    margin-right: calc(var(--content-gutter) - 0.5rem - env(safe-area-inset-right));
  }

  .nav-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    top: calc(var(--header-h) + env(safe-area-inset-top));
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 90;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
  }

  .nav-backdrop.visible {
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links {
    position: fixed;
    top: calc(var(--header-h) + env(safe-area-inset-top));
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0.375rem;
    padding: 1.25rem var(--content-gutter);
    padding-bottom: max(2rem, env(safe-area-inset-bottom));
    background: rgba(8, 8, 8, 0.96);
    backdrop-filter: blur(28px);
    -webkit-backdrop-filter: blur(28px);
    border-top: 1px solid var(--color-border);
    z-index: 95;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .nav-links.open { transform: translateX(0); }

  .nav-links li { width: 100%; }

  .nav-links a {
    display: block;
    padding: 1rem 1rem;
    font-size: 1.125rem;
    font-weight: 500;
    letter-spacing: -0.01em;
    border-bottom: none;
    border-radius: var(--radius-md);
    transition: background var(--transition), color var(--transition);
  }

  .nav-links a:hover,
  .nav-links a.active:not(.nav-cta) {
    background: rgba(255, 255, 255, 0.06);
    color: var(--color-text);
  }

  .nav-cta {
    margin-top: 0.5rem;
    text-align: center;
    display: block !important;
    width: 100%;
    padding: 1rem 1.25rem !important;
    border-radius: var(--radius-md) !important;
    font-size: 1rem !important;
  }

  /* Hero */
  .hero {
    min-height: auto;
    padding-top: calc(var(--header-h) + env(safe-area-inset-top) + 2rem);
    align-items: flex-start;
  }

  .hero-mobile-mark {
    display: flex;
    justify-content: center;
    align-items: center;
    width: min(100%, 20rem);
    aspect-ratio: 1;
    margin: 0 auto 1.75rem;
    position: relative;
    padding: 0;
    background: transparent;
    perspective: 900px;
  }

  .hero-mobile-logo-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    padding: 0;
    border: none;
    border-radius: 0;
    box-shadow: none;
    animation: none;
    transform-style: preserve-3d;
    will-change: transform;
  }

  .hero-mobile-logo {
    width: clamp(14rem, 72vw, 20rem);
    height: auto;
    position: relative;
    z-index: 2;
    animation: mobile-cinematic-reveal 1100ms cubic-bezier(0.16, 1, 0.3, 1) both;
    filter:
      brightness(2.4)
      contrast(1.35)
      drop-shadow(0 0 4px rgba(255, 255, 255, 1))
      drop-shadow(0 0 16px rgba(255, 255, 255, 0.55))
      drop-shadow(0 0 36px rgba(110, 110, 110, 0.75));
  }

  .hero-mobile-mark::after,
  .hero-mobile-mark::before {
    display: none;
  }

  .hero-mobile-logo-wrap::after {
    display: none;
  }

  .hero-mobile-logo-wrap::before {
    display: none;
  }

  .hero-mobile-logo-wrap > .hero-mobile-logo {
    position: relative;
    z-index: 2;
  }

  .hero-content {
    padding: 0 0 3.5rem;
  }

  .hero-eyebrow {
    display: inline-block;
    padding: 0.4rem 0.875rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    margin-bottom: 1.25rem;
    font-size: 0.6875rem;
  }

  .hero-title {
    font-size: clamp(2.125rem, 9vw, 2.875rem);
    letter-spacing: -0.04em;
    line-height: 1.08;
  }

  .hero-desc {
    font-size: 1rem;
    line-height: 1.65;
    max-width: none;
    margin-bottom: 2rem;
  }

  .hero-actions {
    flex-direction: column;
    gap: 0.625rem;
    margin-bottom: 2.5rem;
  }

  .hero-actions .btn {
    width: 100%;
    min-height: 3rem;
    font-size: 0.9375rem;
  }

  .hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    padding: 0;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
  }

  .hero-stats .stat {
    padding: 1.125rem 0.5rem;
    text-align: center;
    border-bottom: none;
    border-right: 1px solid var(--color-border);
  }

  .hero-stats .stat:last-child {
    border-right: none;
  }

  .stat-number {
    font-size: 1.25rem;
  }

  .stat-label {
    font-size: 0.625rem;
    letter-spacing: 0.02em;
    line-height: 1.3;
  }

  .stat-divider { display: none; }

  .services,
  .testimonial,
  .about,
  .contact,
  .page-content,
  .page-content.alt-bg {
    background: #000000;
  }

  /* Sections & cards */
  .section-header {
    margin-bottom: 2rem;
  }

  .section-eyebrow {
    font-size: 0.6875rem;
  }

  .section-title {
    font-size: clamp(1.625rem, 6.5vw, 2rem);
    letter-spacing: -0.035em;
  }

  .section-desc {
    font-size: 0.9375rem;
  }

  .page-teasers {
    grid-template-columns: 1fr;
    gap: 0.625rem;
  }

  .page-teaser {
    padding: 1.375rem 1.25rem;
    border-left: 2px solid rgba(110, 110, 110, 0.35);
    border-radius: var(--radius-md);
  }

  .page-teaser h3 {
    font-size: 1rem;
    margin-bottom: 0.375rem;
  }

  .page-teaser p {
    font-size: 0.8125rem;
    margin-bottom: 0.75rem;
  }

  .page-teaser span {
    font-size: 0.8125rem;
    color: rgba(110, 110, 110, 0.9);
    font-weight: 500;
  }

  .page-teaser:active {
    transform: scale(0.985);
    border-left-color: rgba(110, 110, 110, 0.6);
  }

  .testimonial {
    padding: 3rem 0;
  }

  .testimonial-quote {
    padding: 1.75rem 1.25rem 1.25rem;
    border-radius: var(--radius-lg);
  }

  .testimonial-quote::before {
    font-size: 2.75rem;
    top: 0.125rem;
    left: 0.875rem;
  }

  .testimonial-quote p {
    font-size: 1.0625rem;
    line-height: 1.55;
  }

  .cta-banner {
    padding: 1.75rem 1.25rem;
    margin-top: 0;
    border-radius: var(--radius-lg);
  }

  .cta-banner h2 {
    font-size: 1.3125rem;
  }

  .cta-banner p {
    font-size: 0.9375rem;
  }

  .cta-banner .btn {
    width: 100%;
    min-height: 3rem;
  }

  .page-hero {
    padding-top: calc(var(--header-h) + env(safe-area-inset-top) + 1.5rem);
    padding-bottom: 2.5rem;
  }

  .page-content {
    padding: 3rem 0 4rem;
  }

  html {
    background: #000000;
  }

  .footer {
    padding-bottom: env(safe-area-inset-bottom);
  }

  .work-grid { grid-template-columns: 1fr; }

  .about-grid { grid-template-columns: 1fr; }
  .about-visual { height: 280px; margin-bottom: 1rem; }

  .process-steps { grid-template-columns: 1fr; }

  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }

  .form-row { grid-template-columns: 1fr; }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-mobile-logo {
    width: clamp(12rem, 78vw, 18rem);
  }

  .hero-content {
    padding-bottom: 3rem;
  }

  .hero-title {
    font-size: clamp(1.875rem, 10vw, 2.25rem);
  }

  .hero-stats .stat {
    padding: 1rem 0.375rem;
  }

  .stat-number {
    font-size: 1.125rem;
  }

  .stat-label {
    font-size: 0.5625rem;
  }

  .section { padding: 2.75rem 0; }

  .page-teaser,
  .detail-card,
  .contact-info-card {
    padding: 1.125rem 1rem;
  }

  .footer-grid { grid-template-columns: 1fr; }
}

/* ============================================
   Inner pages
   ============================================ */

.page-hero {
  position: relative;
  padding: calc(var(--header-h) + 2rem) 0 4.5rem;
  border-bottom: none;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 0%, rgba(110, 110, 110, 0.1), transparent 60%),
    var(--color-bg);
  z-index: 0;
}

.page-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 30% 0%, black 15%, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 30% 0%, black 15%, transparent 72%);
  pointer-events: none;
}

.page-hero .container {
  position: relative;
  z-index: 1;
  max-width: var(--prose-max);
}

.page-hero .section-desc {
  margin-top: 0.5rem;
  max-width: 560px;
}

.page-content {
  padding: 4rem 0 6rem;
}

.page-content.alt-bg {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.content-block {
  max-width: var(--prose-max);
  margin-bottom: 3rem;
}

.content-block h2 {
  font-size: 1.375rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.content-block p {
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.detail-grid.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.detail-card {
  padding: 1.75rem;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.015) 100%);
  backdrop-filter: blur(16px) saturate(130%);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.detail-card:hover {
  border-color: var(--color-brand-glow);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md), 0 0 24px var(--color-brand-soft);
}

.detail-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.detail-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.detail-card ul {
  margin-top: 0.75rem;
}

.detail-card li {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  padding: 0.2rem 0 0.2rem 1rem;
  position: relative;
}

.detail-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-text-muted);
}

.service-detail {
  padding: 3rem 0;
  border-bottom: 1px solid var(--color-border);
}

.service-detail:last-child {
  border-bottom: none;
}

.service-detail-header {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.service-detail-icon {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
}

.service-detail-header h2 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

.service-detail-header p {
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 600px;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.plan-card {
  padding: 2rem;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.035) 0%, rgba(255, 255, 255, 0.01) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.plan-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.plan-card.featured {
  border-color: var(--color-brand-glow);
  background: linear-gradient(165deg, rgba(110, 110, 110, 0.12) 0%, rgba(255, 255, 255, 0.03) 100%);
  box-shadow: var(--shadow-md), 0 0 32px var(--color-brand-soft);
}

.plan-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}

.plan-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.plan-price {
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  margin-bottom: 0.25rem;
}

.plan-price span {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--color-text-muted);
}

.plan-card > p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 1rem 0;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.plan-card ul li {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  padding: 0.35rem 0;
  padding-left: 1.25rem;
  position: relative;
}

.plan-card ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-text);
  font-size: 0.75rem;
}

.faq-list {
  max-width: var(--prose-max);
}

.faq-item {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--color-border);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-border);
}

.faq-item h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.faq-item p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.value-card {
  padding: 1.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.value-card:hover {
  border-color: var(--color-brand-glow);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md), 0 0 24px var(--color-brand-soft);
}

.value-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.value-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.team-card {
  padding: 1.75rem;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.015) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.team-card:hover {
  border-color: var(--color-brand-glow);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md), 0 0 24px var(--color-brand-soft);
}

.team-avatar {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--color-brand-soft);
  border: 1px solid var(--color-brand-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-brand);
  margin-bottom: 1rem;
}

.team-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.team-role {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}

.team-card p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.process-timeline {
  display: grid;
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.timeline-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2rem;
  padding: 2.5rem;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
}

.timeline-step:last-child {
  border-bottom: none;
}

.timeline-step:nth-child(even) {
  background: var(--color-bg);
}

.timeline-num {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  padding-top: 0.25rem;
}

.timeline-content h2 {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.timeline-content > p {
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.timeline-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.timeline-meta div span {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.timeline-meta div p {
  font-size: 0.875rem;
  font-weight: 500;
}

.deliverables-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.deliverable-tag {
  font-size: 0.75rem;
  padding: 0.35rem 0.75rem;
  background: var(--color-brand-soft);
  border: 1px solid rgba(110, 110, 110, 0.22);
  border-radius: 100px;
  color: #b0b0b0;
}

.case-study {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  padding: 3rem 0;
  border-bottom: 1px solid var(--color-border);
  align-items: start;
}

.case-study:last-child {
  border-bottom: none;
}

.case-study-visual {
  height: 280px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.35);
}

.project-preview {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background:
    radial-gradient(ellipse 60% 60% at 50% 20%, rgba(255, 255, 255, 0.08) 0%, transparent 65%),
    rgba(0, 0, 0, 0.35);
}

.preview-panel-light .project-preview {
  background: #ffffff;
}

.preview-panel-light {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.12);
}

.project-logo {
  max-width: 85%;
  max-height: 70%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 14px 40px rgba(0, 0, 0, 0.55));
}

.site-preview-fallback {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--color-text);
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.site-preview-fallback:hover {
  border-color: var(--color-border-hover);
  background: rgba(0, 0, 0, 0.7);
  transform: translateY(-1px);
}

.case-study-content .work-tag {
  margin-bottom: 1rem;
  display: inline-block;
}

.case-study-content h2 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.case-study-content > p {
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.case-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.case-stat strong {
  display: block;
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.case-stat span {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.case-services {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-teasers {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.page-teaser {
  display: block;
  padding: 2rem;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.045) 0%, rgba(255, 255, 255, 0.015) 100%);
  backdrop-filter: blur(16px) saturate(130%);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.page-teaser:hover {
  border-color: var(--color-brand-glow);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), 0 0 32px var(--color-brand-soft);
}

.page-teaser h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.page-teaser p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.page-teaser span {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-brand);
  transition: color var(--transition);
}

.page-teaser:hover span {
  color: #ffffff;
}

.cta-banner {
  padding: 3.5rem;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
  backdrop-filter: blur(20px) saturate(130%);
  -webkit-backdrop-filter: blur(20px) saturate(130%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-align: center;
  margin-top: 3rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(110, 110, 110, 0.18) 0%, transparent 68%);
  filter: blur(40px);
  pointer-events: none;
}

.cta-banner h2 {
  font-size: clamp(1.5rem, 3vw, 1.875rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
}

.cta-banner p {
  color: var(--color-text-muted);
  margin: 0 auto 1.75rem;
  max-width: 520px;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 3rem;
}

.contact-info-card {
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), transform var(--transition);
}

.contact-info-card:hover {
  border-color: rgba(110, 110, 110, 0.25);
  transform: translateY(-2px);
}

.contact-info-card h3 {
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.contact-info-card p,
.contact-info-card a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.contact-info-card a:hover {
  color: var(--color-text);
}

@media (max-width: 1024px) {
  .detail-grid,
  .detail-grid.cols-3,
  .plan-grid,
  .value-grid,
  .team-grid,
  .case-stats { grid-template-columns: 1fr 1fr; }

  .case-study { grid-template-columns: 1fr; }
  .case-study-visual { height: 220px; }
}

@media (max-width: 768px) {
  .detail-grid,
  .detail-grid.cols-3,
  .plan-grid,
  .value-grid,
  .team-grid,
  .page-teasers,
  .contact-info-grid,
  .case-stats { grid-template-columns: 1fr; }

  .timeline-step {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    padding: 1.75rem;
  }
}