/* ============================================
   ALQA Inc. — Corporate Website
   Design: Dark / Tech / Sophisticated
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600&family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

/* ===== CSS Variables ===== */
:root {
  --bg:        #03030d;
  --bg2:       #07071a;
  --bg3:       #0c0c24;
  --card:      rgba(255,255,255,0.03);
  --card-hover:rgba(255,255,255,0.06);
  --accent:    #00d4ff;
  --accent2:   #8b5cf6;
  --gradient:  linear-gradient(135deg, #00d4ff 0%, #8b5cf6 100%);
  --gradient2: linear-gradient(135deg, #8b5cf6 0%, #00d4ff 100%);
  --text:      #eeeeff;
  --text-sub:  #9090b0;
  --text-dim:  #5555778;
  --border:    rgba(255,255,255,0.07);
  --border-accent: rgba(0,212,255,0.3);
  --radius:    12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow:    0 20px 60px rgba(0,0,0,0.5);
  --glow:      0 0 30px rgba(0,212,255,0.15);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent2); border-radius: 2px; }

/* ===== Selection ===== */
::selection { background: rgba(0,212,255,0.2); color: var(--text); }

/* ===== Typography ===== */
h1, h2, h3, h4 {
  font-family: 'Space Grotesk', 'Noto Sans JP', sans-serif;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

/* ===== Layout ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

section { padding: 120px 0; }

/* ===== Navigation ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 40px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
}

.nav.scrolled {
  background: rgba(3, 3, 13, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 11px;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.nav-logo-sub {
  font-size: 9px;
  font-weight: 400;
  color: var(--text-sub);
  letter-spacing: 0.1em;
  font-family: 'Noto Sans JP', sans-serif;
  line-height: 1;
}

.nav-logo-main {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.1em;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-top: 3px;
}

.nav-logo-mark {
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: 40px;
  align-items: center;
}

.nav-links a {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-sub);
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  font-size: 12px !important;
  font-weight: 600 !important;
  letter-spacing: 0.1em;
  padding: 10px 24px;
  border: 1px solid var(--border-accent);
  border-radius: 6px;
  color: var(--accent) !important;
  transition: var(--transition) !important;
  background: rgba(0,212,255,0.05);
}

.nav-cta:hover {
  background: rgba(0,212,255,0.12) !important;
  box-shadow: var(--glow) !important;
}

.nav-cta::after { display: none !important; }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--text);
  transition: var(--transition);
}

.nav-mobile {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: rgba(3,3,13,0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 24px 40px 32px;
  z-index: 999;
  flex-direction: column;
  gap: 20px;
}

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

.nav-mobile a {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-sub);
  transition: var(--transition);
}

.nav-mobile a:hover { color: var(--accent); }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

#hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 50%, rgba(139,92,246,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 20% 80%, rgba(0,212,255,0.05) 0%, transparent 60%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 40px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
  opacity: 0;
  animation: fadeUp 0.8s 0.3s forwards;
}

.hero-eyebrow::before {
  content: '';
  width: 32px;
  height: 1px;
  background: var(--accent);
}

.hero-title {
  font-size: clamp(56px, 10vw, 120px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin-bottom: 8px;
  opacity: 0;
  animation: fadeUp 0.8s 0.5s forwards;
}

.hero-title .gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-title .outline-text {
  -webkit-text-stroke: 1px rgba(255,255,255,0.15);
  -webkit-text-fill-color: transparent;
}

.hero-tagline {
  font-size: clamp(14px, 2.5vw, 22px);
  font-weight: 300;
  color: var(--text-sub);
  letter-spacing: 0.05em;
  margin-top: 24px;
  margin-bottom: 56px;
  opacity: 0;
  animation: fadeUp 0.8s 0.7s forwards;
}

.hero-tagline em {
  font-style: normal;
  color: var(--text);
  font-weight: 500;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 48px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
  animation: fadeIn 1s 1.5s forwards;
}

.hero-scroll span {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-sub);
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 14px 32px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Space Grotesk', sans-serif;
}

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 4px 24px rgba(0,212,255,0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,212,255,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--border-accent);
  color: var(--accent);
  background: rgba(0,212,255,0.04);
}

/* ===== Section Header ===== */
.section-header {
  margin-bottom: 72px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.section-label::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent);
}

.section-title {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.section-title .gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-desc {
  margin-top: 20px;
  font-size: 16px;
  color: var(--text-sub);
  max-width: 560px;
  line-height: 1.8;
}

/* ===== Business Overview (Home) ===== */
.business-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.business-card {
  position: relative;
  padding: 48px 40px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.business-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient);
  opacity: 0;
  transition: var(--transition);
}

.business-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow), var(--glow);
}

.business-card:hover::before {
  opacity: 0.04;
}

.card-number {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 20px;
  font-family: 'Space Grotesk', sans-serif;
}

.card-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 24px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.15);
}

.card-icon.purple {
  background: rgba(139,92,246,0.08);
  border-color: rgba(139,92,246,0.15);
}

.card-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.card-title-en {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-sub);
  margin-bottom: 20px;
}

.card-desc {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.8;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  padding: 5px 12px;
  border-radius: 4px;
  border: 1px solid var(--border);
  color: var(--text-sub);
  background: rgba(255,255,255,0.02);
}

.tag.cyan { border-color: rgba(0,212,255,0.25); color: #00d4ff; }
.tag.purple { border-color: rgba(139,92,246,0.25); color: #a78bfa; }

/* ===== Stats ===== */
.stats-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(40px, 6vw, 64px);
  font-weight: 700;
  letter-spacing: -0.04em;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  font-size: 13px;
  color: var(--text-sub);
  letter-spacing: 0.05em;
}

/* ===== About Page ===== */
.page-hero {
  min-height: 50vh;
  display: flex;
  align-items: flex-end;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 50%, rgba(139,92,246,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 10% 80%, rgba(0,212,255,0.05) 0%, transparent 60%);
}

.page-hero-line {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--border);
}

.page-hero-content { position: relative; }

.page-hero-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.page-hero-title {
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 0.95;
}

.page-hero-sub {
  font-size: 16px;
  color: var(--text-sub);
  margin-top: 20px;
  max-width: 480px;
}

/* CEO Section */
.ceo-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.ceo-visual {
  position: relative;
}

.ceo-image-placeholder {
  aspect-ratio: 3/4;
  max-height: 520px;
  background: var(--bg3);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.ceo-image-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(0,212,255,0.08) 0%, transparent 60%);
}

.ceo-initials {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 72px;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  z-index: 1;
  letter-spacing: -0.05em;
}

.ceo-accent-line {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient);
}

.ceo-content {}

.quote-mark {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 96px;
  line-height: 0.8;
  color: var(--accent);
  opacity: 0.3;
  margin-bottom: 16px;
  display: block;
}

.ceo-message {
  font-size: 17px;
  line-height: 2;
  color: var(--text-sub);
  margin-bottom: 40px;
}

.ceo-message strong {
  color: var(--text);
  font-weight: 500;
}

.ceo-profile {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.ceo-profile-line {
  width: 40px;
  height: 2px;
  background: var(--gradient);
}

.ceo-profile-info {}

.ceo-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.ceo-name-ja {
  font-size: 13px;
  color: var(--text-sub);
  letter-spacing: 0.05em;
  font-family: 'Noto Sans JP', sans-serif;
}

.ceo-title {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 4px;
}

/* Philosophy */
.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.philosophy-card {
  padding: 40px 32px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.philosophy-card:hover {
  border-color: var(--border-accent);
  background: var(--card-hover);
  transform: translateY(-4px);
}

.philosophy-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 48px;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 24px;
  opacity: 0.5;
}

.philosophy-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}

.philosophy-desc {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.8;
}

/* ===== Business Page ===== */
.business-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 120px;
}

.business-detail:last-child { margin-bottom: 0; }

.business-detail.reverse { direction: rtl; }
.business-detail.reverse > * { direction: ltr; }

.biz-visual {
  aspect-ratio: 1/1;
  max-width: 480px;
  background: var(--bg3);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.biz-icon-large {
  font-size: 80px;
  position: relative;
  z-index: 1;
}

.biz-bg-glow {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(0,212,255,0.08);
  filter: blur(60px);
}

.biz-bg-glow.purple { background: rgba(139,92,246,0.1); }

.biz-content {}

.biz-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.biz-label.purple { color: #a78bfa; }

.biz-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.biz-title-en {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--text-sub);
  margin-bottom: 24px;
  text-transform: uppercase;
}

.biz-desc {
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.9;
  margin-bottom: 32px;
}

.biz-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.biz-feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 20px;
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.biz-feature:hover {
  border-color: var(--border-accent);
  background: var(--card-hover);
}

.biz-feature-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(0,212,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.biz-feature-icon.purple {
  background: rgba(139,92,246,0.08);
}

.biz-feature-text {}

.biz-feature-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.biz-feature-desc {
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.6;
}

/* ===== Contact Page ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 80px;
  align-items: start;
}

.contact-info {}

.contact-info-title {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.contact-info-desc {
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.8;
  margin-bottom: 40px;
}

.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-item-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.contact-item-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 4px;
}

.contact-item-value {
  font-size: 14px;
  color: var(--text-sub);
}

/* Form */
.contact-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
}

.form-group {
  margin-bottom: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-sub);
  margin-bottom: 10px;
}

.form-label span {
  color: var(--accent);
  margin-left: 4px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 18px;
  font-size: 14px;
  color: var(--text);
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-sub);
  opacity: 0.5;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--border-accent);
  background: rgba(0,212,255,0.03);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.07);
}

.form-select option {
  background: var(--bg2);
  color: var(--text);
}

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

.form-submit {
  width: 100%;
  padding: 16px;
  font-size: 14px;
}

/* ===== Footer ===== */
footer {
  padding: 64px 0 40px;
  border-top: 1px solid var(--border);
  background: var(--bg2);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand {}

.footer-logo-sub {
  font-size: 9px;
  font-weight: 400;
  color: var(--text-sub);
  letter-spacing: 0.15em;
  font-family: 'Noto Sans JP', sans-serif;
}

.footer-logo-main {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0.08em;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-top: 2px;
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.7;
}

.footer-nav-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-sub);
  margin-bottom: 20px;
}

.footer-nav-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-nav-links a {
  font-size: 14px;
  color: var(--text-sub);
  transition: var(--transition);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.footer-copy {
  font-size: 12px;
  color: var(--text-sub);
  letter-spacing: 0.05em;
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  font-size: 12px;
  color: var(--text-sub);
  transition: var(--transition);
}

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

/* ===== Animations ===== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4,0,0.2,1), transform 0.8s cubic-bezier(0.4,0,0.2,1);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===== Divider ===== */
.divider {
  height: 1px;
  background: var(--border);
}

/* ===== Gradient Line Decoration ===== */
.gradient-line {
  width: 60px;
  height: 2px;
  background: var(--gradient);
  margin-bottom: 32px;
}

/* ===== Page Not Found / Placeholder ===== */
.coming-soon-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--text-sub);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 6px 14px;
  margin-bottom: 16px;
}

.dot-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .ceo-section { grid-template-columns: 1fr; gap: 48px; }
  .ceo-visual { max-width: 400px; }
  .business-detail { grid-template-columns: 1fr; gap: 48px; }
  .business-detail.reverse { direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  section { padding: 80px 0; }
  .container { padding: 0 24px; }
  .nav { padding: 0 24px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-mobile { padding: 24px 24px 32px; }

  .hero-content { padding: 0 24px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  .business-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; gap: 32px; }
  .philosophy-grid { grid-template-columns: 1fr; }

  .biz-visual { max-width: 100%; }

  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 32px 24px; }

  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}

/* ============================================
   NEAR-FUTURE GIMMICKS
   ============================================ */

/* ===== Custom Cursor ===== */
@media (pointer: fine) {
  body { cursor: none; }
  a, button, [role="button"] { cursor: none; }
}

.cursor-dot {
  position: fixed;
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 8px var(--accent), 0 0 16px rgba(0,212,255,0.6);
  transition: width 0.15s, height 0.15s, background 0.15s, opacity 0.15s;
  mix-blend-mode: screen;
}

.cursor-ring {
  position: fixed;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(0, 212, 255, 0.55);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%, -50%);
  transition: width 0.4s cubic-bezier(0.23,1,0.32,1),
              height 0.4s cubic-bezier(0.23,1,0.32,1),
              border-color 0.3s;
}

.cursor-ring.hovering {
  width: 48px;
  height: 48px;
  border-color: rgba(0, 212, 255, 0.9);
  background: rgba(0,212,255,0.04);
}

/* ===== Glitch Effect ===== */
.glitch {
  position: relative;
}

.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  opacity: 0;
}

.glitch::before {
  color: #00ffff;
  -webkit-text-fill-color: #00ffff;
  animation: glitch-before 8s infinite;
}

.glitch::after {
  color: #ff00ff;
  -webkit-text-fill-color: #ff00ff;
  animation: glitch-after 8s infinite;
}

@keyframes glitch-before {
  0%, 88%, 100%  { opacity: 0; transform: none; clip-path: none; }
  89%  { opacity: 0.7; transform: translate(-3px, 0); clip-path: inset(15% 0 55% 0); }
  90%  { opacity: 0.7; transform: translate(3px, 0);  clip-path: inset(55% 0 15% 0); }
  91%  { opacity: 0; }
}

@keyframes glitch-after {
  0%, 88%, 100%  { opacity: 0; transform: none; clip-path: none; }
  89%  { opacity: 0.6; transform: translate(3px, 1px);  clip-path: inset(40% 0 30% 0); }
  90%  { opacity: 0.6; transform: translate(-3px, -1px); clip-path: inset(20% 0 60% 0); }
  91%  { opacity: 0; }
}

/* ===== HUD Corner Decorations ===== */
.hud-corners {
  position: relative;
}

.hud-corners::before,
.hud-corners::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  opacity: 0.4;
  transition: opacity 0.3s;
}

.hud-corners::before {
  top: 0; left: 0;
  border-top: 1px solid var(--accent);
  border-left: 1px solid var(--accent);
}

.hud-corners::after {
  bottom: 0; right: 0;
  border-bottom: 1px solid var(--accent);
  border-right: 1px solid var(--accent);
}

.hud-corners:hover::before,
.hud-corners:hover::after {
  opacity: 1;
}

/* Additional inner corners via wrapper */
.hud-corners .hud-inner::before,
.hud-corners .hud-inner::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  opacity: 0.4;
  transition: opacity 0.3s;
}

.hud-corners .hud-inner::before {
  top: 0; right: 0;
  border-top: 1px solid var(--accent);
  border-right: 1px solid var(--accent);
}

.hud-corners .hud-inner::after {
  bottom: 0; left: 0;
  border-bottom: 1px solid var(--accent);
  border-left: 1px solid var(--accent);
}

/* ===== Laser Border (rotating light on card border) ===== */
@property --laser-angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

.laser-card {
  position: relative;
  isolation: isolate;
}

.laser-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(
    from var(--laser-angle),
    transparent 0%,
    var(--accent) 8%,
    rgba(139,92,246,0.8) 12%,
    transparent 18%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s;
  z-index: -1;
}

.laser-card:hover::before {
  opacity: 1;
  animation: laser-spin 2.5s linear infinite;
}

@keyframes laser-spin {
  to { --laser-angle: 360deg; }
}

/* ===== Holographic Card Tilt ===== */
.tilt-card {
  transform-style: preserve-3d;
  will-change: transform;
}

.tilt-sheen {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    ellipse 80px 80px at var(--mx, 50%) var(--my, 50%),
    rgba(255,255,255,0.06),
    transparent 70%
  );
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 1;
}

.tilt-card:hover .tilt-sheen { opacity: 1; }

/* ===== Hero Scanline ===== */
.hero-scanline {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0,212,255,0.03) 20%,
    rgba(0,212,255,0.15) 50%,
    rgba(0,212,255,0.03) 80%,
    transparent 100%
  );
  box-shadow: 0 0 20px rgba(0,212,255,0.2);
  pointer-events: none;
  z-index: 3;
  animation: scanline 6s ease-in-out infinite;
}

@keyframes scanline {
  0%   { top: 10%; opacity: 0; }
  5%   { opacity: 1; }
  95%  { opacity: 1; }
  100% { top: 90%; opacity: 0; }
}

/* ===== CRT Grid Overlay on Hero ===== */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,212,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 1;
}

/* ===== Text Scramble ===== */
.scramble {
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  letter-spacing: inherit;
}

/* ===== Noise Vignette ===== */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 60%, rgba(3,3,13,0.7) 100%);
  z-index: 1;
  pointer-events: none;
}

/* ===== Digital Data Ticker ===== */
.data-ticker {
  display: flex;
  gap: 0;
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
  padding: 12px 0;
  position: relative;
}

.data-ticker::before,
.data-ticker::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
}

.data-ticker::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg2), transparent);
}

.data-ticker::after {
  right: 0;
  background: linear-gradient(-90deg, var(--bg2), transparent);
}

.ticker-track {
  display: flex;
  gap: 0;
  white-space: nowrap;
  animation: ticker-scroll 30s linear infinite;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 32px;
  font-family: 'Space Grotesk', monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--text-sub);
  border-right: 1px solid var(--border);
}

.ticker-item .tick-label {
  color: var(--accent);
  font-weight: 600;
}

.ticker-item .tick-val {
  color: var(--text);
}

.ticker-item .tick-up   { color: #10b981; }
.ticker-item .tick-down { color: #ef4444; }

@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== Amber tag for Asset Mgmt ===== */
.tag.amber {
  border-color: rgba(245,158,11,0.3);
  color: #fbbf24;
}

.card-icon.amber {
  background: rgba(245,158,11,0.08);
  border-color: rgba(245,158,11,0.2);
}

.biz-label.amber { color: #fbbf24; }

.biz-feature-icon.amber {
  background: rgba(245,158,11,0.08);
}

/* ===== 3-column business grid ===== */
.business-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 1024px) {
  .business-grid-3 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .business-grid-3 { grid-template-columns: 1fr; }
}

/* ===== Boot Overlay ===== */
.boot-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 100000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  transition: opacity 0.6s ease, visibility 0.6s;
}

.boot-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.boot-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 48px;
  font-weight: 700;
  letter-spacing: 0.12em;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.boot-bar-wrap {
  width: 200px;
  height: 2px;
  background: var(--border);
  border-radius: 1px;
  overflow: hidden;
}

.boot-bar {
  height: 100%;
  background: var(--gradient);
  width: 0%;
  transition: width 0.8s cubic-bezier(0.4,0,0.2,1);
  box-shadow: 0 0 8px var(--accent);
}

.boot-text {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-sub);
}

/* ===== Floating hex background element ===== */
.hex-bg {
  position: absolute;
  opacity: 0.025;
  pointer-events: none;
  font-size: 240px;
  line-height: 1;
  z-index: 0;
  filter: blur(1px);
  animation: hex-float 12s ease-in-out infinite;
}

@keyframes hex-float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%       { transform: translateY(-20px) rotate(3deg); }
}