:root {
  --bg-primary: #ECFEFF;
  --bg-card: #FFFFFF;
  --text-primary: #0C4A6E;
  --text-secondary: #38BDF8;
  --accent-primary: #06B6D4;
  --accent-secondary: #0891B2;
  --border-tech: #A5F3FC;
  --deco-soft: #22D3EE;
  --deco-pastel: #CFFAFE;
  --font-display: 'Unbounded', sans-serif;
  --font-body: 'IBM Plex Sans', 'Hiragino Sans', 'Yu Gothic', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
  --wireframe-border: 1px solid #A5F3FC;
  --radius-wireframe: 2px;
  --radius-button: 4px;
  --radius-footer: 16px 16px 0 0;
  --glow-color: rgba(6, 182, 212, 0.35);
  --glow-blur: 30px;
  --transition-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-smooth: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  background-image:
    linear-gradient(rgba(165, 243, 252, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(165, 243, 252, 0.08) 1px, transparent 1px);
  background-size: 40px 40px;
  overflow-x: hidden;
}

strong, b, p {
  color: inherit;
}

a {
  color: var(--accent-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--accent-primary);
}

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

button {
  font-family: inherit;
  cursor: pointer;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.04em;
  word-spacing: 0.1em;
  line-height: 1.05;
  color: var(--text-primary);
}

h1 { font-size: 96px; }
h2 { font-size: 64px; font-weight: 700; }
h3 { font-size: 24px; font-family: var(--font-body); font-weight: 600; letter-spacing: 0; word-spacing: 0; line-height: 1.3; }

@media (max-width: 768px) {
  h1 { font-size: 48px; }
  h2 { font-size: 36px; }
  h3 { font-size: 20px; }
}

.caption-tech {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.layout-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
}

@media (max-width: 768px) {
  .layout-container { padding: 0 20px; }
}

.section-padding {
  padding: 120px 0;
}

@media (max-width: 768px) {
  .section-padding { padding: 60px 0; }
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.98);
  border-bottom: var(--wireframe-border);
  backdrop-filter: blur(8px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 24px;
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
}

.brand-text-wrap {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-domain {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-secondary);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  word-spacing: 0.02em;
}

.brand-name-en {
  font-family: var(--font-body);
  font-size: 10px;
  color: var(--text-secondary);
  font-weight: 500;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.main-nav a {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  padding: 10px 16px;
  border-radius: var(--radius-button);
  transition: background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}

.main-nav a:hover {
  background: var(--accent-primary);
  color: #FFFFFF;
}

.cta-call-button {
  background: var(--accent-primary);
  color: #FFFFFF !important;
  padding: 12px 22px !important;
  border-radius: var(--radius-button);
  font-weight: 600 !important;
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
  margin-left: 12px;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.cta-call-button:hover {
  background: var(--accent-secondary) !important;
  color: #FFFFFF !important;
  transform: translateY(-2px);
}

.burger-trigger {
  display: none;
  background: transparent;
  border: none;
  width: 44px;
  height: 44px;
  position: relative;
}

.burger-trigger span {
  display: block;
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.burger-trigger span:nth-child(1) { top: 14px; }
.burger-trigger span:nth-child(2) { top: 21px; }
.burger-trigger span:nth-child(3) { top: 28px; }

.burger-trigger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.burger-trigger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.burger-trigger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 1024px) {
  .main-nav, .cta-call-button { display: none; }
  .burger-trigger { display: block; }
}

.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--bg-primary);
  background-image:
    linear-gradient(rgba(165, 243, 252, 0.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(165, 243, 252, 0.4) 1px, transparent 1px),
    linear-gradient(rgba(34, 211, 238, 0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34, 211, 238, 0.3) 1px, transparent 1px);
  background-size: 40px 40px, 40px 40px, 20px 20px, 20px 20px;
  display: flex;
  flex-direction: column;
  padding: 100px 32px 40px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-20px);
  transition: opacity 0.3s ease, transform 0.4s var(--transition-smooth), visibility 0.3s;
  overflow-y: auto;
}

.mobile-drawer.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-drawer-brand {
  position: absolute;
  top: 24px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.mobile-drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 40px;
}

.mobile-drawer-nav a {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  padding: 16px 0;
  border-bottom: var(--wireframe-border);
  opacity: 0;
  transform: translateX(-20px);
  animation: drawerSlideIn 0.5s var(--transition-smooth) forwards;
}

.mobile-drawer-nav a:nth-child(1) { animation-delay: 0.05s; }
.mobile-drawer-nav a:nth-child(2) { animation-delay: 0.11s; }
.mobile-drawer-nav a:nth-child(3) { animation-delay: 0.17s; }
.mobile-drawer-nav a:nth-child(4) { animation-delay: 0.23s; }
.mobile-drawer-nav a:nth-child(5) { animation-delay: 0.29s; }
.mobile-drawer-nav a:nth-child(6) { animation-delay: 0.35s; }
.mobile-drawer-nav a:nth-child(7) { animation-delay: 0.41s; }

@keyframes drawerSlideIn {
  to { opacity: 1; transform: translateX(0); }
}

.mobile-drawer-cta {
  margin-top: auto;
  background: var(--accent-primary);
  color: #FFFFFF;
  padding: 18px 32px;
  border-radius: var(--radius-button);
  text-align: center;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(6, 182, 212, 0.4);
}

.hero-section {
  min-height: 100vh;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero-kinetic-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.kinetic-line {
  position: absolute;
  white-space: nowrap;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 160px;
  color: var(--accent-primary);
  opacity: 0.08;
  letter-spacing: 0.1em;
  user-select: none;
  animation: kineticScroll 40s linear infinite;
}
.kinetic-line {
  position: absolute;
  white-space: nowrap;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 160px;
  color: var(--accent-primary);
  opacity: 0.08;
  letter-spacing: 0.1em;
  user-select: none;
  animation: kineticScroll 40s linear infinite;
  overflow: hidden;
  max-width: 100vw;
}

.kinetic-line:nth-child(1) { top: 5%; animation-duration: 45s; }
.kinetic-line:nth-child(2) { top: 28%; animation-duration: 60s; animation-direction: reverse; font-size: 200px; opacity: 0.1; }
.kinetic-line:nth-child(3) { top: 52%; animation-duration: 50s; opacity: 0.06; }
.kinetic-line:nth-child(4) { top: 75%; animation-duration: 55s; animation-direction: reverse; font-size: 180px; opacity: 0.09; }

@keyframes kineticScroll {
  from { transform: translateX(-30%); }
  to { transform: translateX(30%); }
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  align-items: center;
}

.hero-headline {
  font-size: 96px;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.hero-headline span {
  display: block;
  color: var(--accent-primary);
}

.hero-subline {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 40px;
  letter-spacing: 0.05em;
}

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

.btn-primary {
  background: var(--accent-primary);
  color: #FFFFFF;
  padding: 22px 40px;
  border-radius: var(--radius-button);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  border: none;
  box-shadow: 0 8px 24px rgba(6, 182, 212, 0.45);
  transition: transform 0.25s var(--transition-spring), box-shadow 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(6, 182, 212, 0.55);
  background: var(--accent-secondary);
  color: #FFFFFF;
}

.btn-secondary {
  background: #FFFFFF;
  color: var(--accent-secondary);
  padding: 22px 40px;
  border-radius: var(--radius-button);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  border: 3px solid var(--accent-primary);
  transition: transform 0.25s var(--transition-spring), background 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.btn-secondary:hover {
  background: var(--accent-primary);
  color: #FFFFFF;
  transform: translateY(-3px);
}

.hero-3d-canvas {
  position: relative;
  height: 500px;
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
  background:
    radial-gradient(circle at 30% 30%, rgba(34, 211, 238, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(6, 182, 212, 0.1) 0%, transparent 50%),
    #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.pipe-svg-mock {
  width: 80%;
  height: 80%;
}

@media (max-width: 1024px) {
  .hero-headline { font-size: 64px; }
}

@media (max-width: 768px) {
  .hero-section { min-height: auto; padding: 110px 0 60px; }
  .hero-headline { font-size: 44px; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn-primary, .hero-buttons .btn-secondary { width: 100%; justify-content: center; }
  .hero-3d-canvas { height: 300px; width: 100%; }
  .kinetic-line { font-size: 48px !important; white-space: normal !important; width: 100%; text-align: center; }
}

.section-header {
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-secondary);
  border: 1px solid var(--accent-secondary);
  padding: 6px 14px;
  border-radius: var(--radius-button);
  margin-bottom: 20px;
}

.section-title {
  margin-bottom: 16px;
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: 17px;
  color: var(--text-primary);
  max-width: 720px;
  line-height: 1.65;
  opacity: 0.85;
}

.services-section { background: var(--bg-primary); }

.stacking-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
}

.stacking-card {
  background: var(--bg-card);
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
  padding: 32px;
  position: relative;
  transition: transform 0.25s var(--transition-spring), box-shadow 0.25s ease, z-index 0s;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.stacking-card:hover {
  transform: scale(1.04) translateY(-8px);
  border-color: var(--accent-primary);
  border-width: 2px;
  box-shadow: 0 16px 40px rgba(6, 182, 212, 0.25);
  z-index: 10;
}

.stacking-card-num {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 800;
  color: var(--accent-primary);
  line-height: 1;
}

.stacking-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
}

.stacking-card-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
}

.stacking-card-desc {
  font-size: 14px;
  color: var(--text-primary);
  opacity: 0.8;
  line-height: 1.65;
}

.stacking-card-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-secondary);
  border-top: 1px dashed var(--border-tech);
  padding-top: 14px;
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 1024px) {
  .stacking-cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .stacking-cards { grid-template-columns: 1fr; }
  .stacking-card { padding: 24px; }
}

.process-section {
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--deco-pastel) 100%);
  border-top: var(--wireframe-border);
  border-bottom: var(--wireframe-border);
}

.process-track {
  display: grid;
  grid-template-columns: repeat(6, minmax(280px, 1fr));
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 20px;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-primary) transparent;
}

.process-track::-webkit-scrollbar { height: 8px; }
.process-track::-webkit-scrollbar-track { background: transparent; }
.process-track::-webkit-scrollbar-thumb { background: var(--accent-primary); border-radius: 4px; }

.process-step {
  background: var(--bg-card);
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
  padding: 32px 24px;
  scroll-snap-align: start;
  transition: transform 0.25s var(--transition-spring), z-index 0s;
  position: relative;
  min-height: 280px;
}

.process-step:hover {
  transform: scale(1.05) translateY(-5px);
  border-color: var(--accent-primary);
  border-width: 2px;
  z-index: 10;
}

.process-step-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent-secondary);
  letter-spacing: 0.15em;
  margin-bottom: 14px;
}

.process-step-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 18px;
  color: var(--accent-primary);
}

.process-step-title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.process-step-desc {
  font-size: 13px;
  color: var(--text-primary);
  opacity: 0.78;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .process-track { grid-template-columns: 1fr; overflow-x: visible; }
  .process-step { min-height: auto; }
}

.portfolio-section { background: var(--bg-primary); }

.masonry-grid {
  columns: 3;
  column-gap: 24px;
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: 24px;
  background: var(--bg-card);
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
  overflow: hidden;
  transition: transform 0.25s var(--transition-spring), z-index 0s;
  position: relative;
}

.masonry-item:hover {
  transform: scale(1.03);
  border-color: var(--accent-primary);
  z-index: 10;
}

.masonry-item img {
  width: 100%;
  height: auto;
  display: block;
}

.masonry-caption {
  padding: 18px 20px;
  border-top: var(--wireframe-border);
}

.masonry-caption-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.masonry-caption-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-secondary);
  letter-spacing: 0.08em;
}

@media (max-width: 1024px) { .masonry-grid { columns: 2; } }
@media (max-width: 768px) { .masonry-grid { columns: 1; } }

.about-section {
  background: var(--bg-card);
  border-top: var(--wireframe-border);
  border-bottom: var(--wireframe-border);
}

.split-screen {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.split-sticky {
  position: sticky;
  top: 120px;
  height: 70vh;
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
  overflow: hidden;
  background: linear-gradient(135deg, var(--deco-pastel), var(--border-tech));
}

.split-sticky img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-content h2 {
  margin-bottom: 32px;
}

.about-paragraph {
  font-size: 16px;
  line-height: 1.75;
  margin-bottom: 20px;
  color: var(--text-primary);
  opacity: 0.9;
}

.about-facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 40px;
  border-top: var(--wireframe-border);
  padding-top: 32px;
}

.about-fact {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.about-fact-num {
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 800;
  color: var(--accent-primary);
  line-height: 1;
}

.about-fact-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-secondary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@media (max-width: 1024px) {
  .split-screen { grid-template-columns: 1fr; gap: 32px; }
  .split-sticky { position: relative; top: 0; height: 400px; }
}

.advantages-section { background: var(--bg-primary); }

.flex-grow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.flex-grow-card {
  background: var(--bg-card);
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
  padding: 32px 24px;
  transition: transform 0.3s var(--transition-spring), z-index 0s, flex-basis 0.3s ease;
  position: relative;
  z-index: 1;
  cursor: pointer;
}

.flex-grow-card:hover {
  transform: scale(1.08);
  border-color: var(--accent-primary);
  border-width: 2px;
  box-shadow: 0 12px 32px rgba(6, 182, 212, 0.25);
  z-index: 10;
}

.flex-grow-card-num {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 800;
  color: var(--accent-primary);
  margin-bottom: 16px;
  line-height: 1;
}

.flex-grow-card-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.3;
}

.flex-grow-card-desc {
  font-size: 13px;
  color: var(--text-primary);
  opacity: 0.75;
  line-height: 1.6;
}

@media (max-width: 1024px) { .flex-grow-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .flex-grow-grid { grid-template-columns: 1fr; } }

.team-section { background: var(--bg-card); border-top: var(--wireframe-border); border-bottom: var(--wireframe-border); }

.hover-reveal-list {
  display: flex;
  flex-direction: column;
  border-top: var(--wireframe-border);
}

.hover-reveal-row {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 0;
  border-bottom: var(--wireframe-border);
  transition: padding-left 0.3s var(--transition-spring);
  cursor: pointer;
}

.hover-reveal-row:hover {
  padding-left: 32px;
}

.hover-reveal-row:hover .hover-reveal-name {
  color: var(--accent-primary);
}

.hover-reveal-name {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  transition: color 0.2s ease;
}

.hover-reveal-role {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent-secondary);
  letter-spacing: 0.05em;
}

.hover-reveal-tooltip {
  position: absolute;
  right: 220px;
  top: 50%;
  transform: translateY(-50%) scale(0.9);
  background: #FFFFFF;
  border: 2px solid var(--accent-primary);
  border-radius: var(--radius-wireframe);
  padding: 14px;
  display: flex;
  gap: 14px;
  align-items: center;
  min-width: 280px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, transform 0.25s var(--transition-spring), visibility 0.25s;
  z-index: 20;
  box-shadow: 0 12px 32px rgba(6, 182, 212, 0.3);
  pointer-events: none;
}

.hover-reveal-row:hover .hover-reveal-tooltip {
  opacity: 1;
  transform: translateY(-50%) scale(1);
  visibility: visible;
}

.hover-reveal-tooltip img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-tech);
}

.hover-reveal-tooltip-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hover-reveal-tooltip-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.hover-reveal-tooltip-role {
  font-size: 12px;
  color: var(--accent-secondary);
}

.hover-reveal-tooltip-exp {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-primary);
  margin-top: 4px;
}

@media (max-width: 1024px) {
  .hover-reveal-name { font-size: 24px; }
  .hover-reveal-tooltip { display: none; }
}

.reviews-section { background: var(--bg-primary); }

.coverflow-wrapper {
  position: relative;
  perspective: 1500px;
  padding: 60px 0;
}

.coverflow-stage {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 380px;
  position: relative;
}

.coverflow-card {
  position: absolute;
  width: 540px;
  max-width: 90%;
  background: var(--bg-card);
  border: 2px solid var(--border-tech);
  border-radius: var(--radius-wireframe);
  padding: 40px 36px;
  transition: transform 0.5s var(--transition-smooth), opacity 0.4s ease, z-index 0s;
}

.coverflow-card.is-active {
  transform: translateX(0) scale(1) rotateY(0);
  opacity: 1;
  z-index: 5;
  border-color: var(--accent-primary);
  box-shadow: 0 20px 50px rgba(6, 182, 212, 0.25);
}

.coverflow-card.is-prev {
  transform: translateX(-360px) scale(0.85) rotateY(20deg);
  opacity: 0.5;
  z-index: 2;
}

.coverflow-card.is-next {
  transform: translateX(360px) scale(0.85) rotateY(-20deg);
  opacity: 0.5;
  z-index: 2;
}

.coverflow-card.is-far {
  opacity: 0;
  pointer-events: none;
}

.coverflow-quote {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.coverflow-author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 20px;
  border-top: var(--wireframe-border);
}

.coverflow-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-primary), var(--deco-soft));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 18px;
}

.coverflow-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.coverflow-name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.coverflow-company {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-secondary);
}

.coverflow-stars {
  color: var(--accent-primary);
  font-size: 16px;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.coverflow-nav {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}

.coverflow-arrow {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--accent-primary);
  color: var(--accent-primary);
  font-size: 20px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.coverflow-arrow:hover {
  background: var(--accent-primary);
  color: #FFFFFF;
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .coverflow-card { width: 92%; padding: 28px 24px; }
  .coverflow-card.is-prev { transform: translateX(-110%) scale(0.85); }
  .coverflow-card.is-next { transform: translateX(110%) scale(0.85); }
  .coverflow-quote { font-size: 15px; }
}

.faq-section { background: var(--bg-card); border-top: var(--wireframe-border); border-bottom: var(--wireframe-border); }

.accordion-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.accordion-item {
  background: var(--bg-card);
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.accordion-item.is-open {
  border-color: var(--accent-primary);
  border-width: 2px;
}

.accordion-trigger {
  width: 100%;
  background: transparent;
  border: none;
  padding: 24px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  text-align: left;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  transition: background 0.2s ease;
}

.accordion-trigger:hover {
  background: var(--deco-pastel);
}

.accordion-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  transition: transform 0.3s var(--transition-spring);
  flex-shrink: 0;
}

.accordion-item.is-open .accordion-icon {
  transform: rotate(45deg);
  background: var(--accent-secondary);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--transition-smooth);
}

.accordion-content-inner {
  padding: 0 28px 24px;
  font-size: 15px;
  color: var(--text-primary);
  opacity: 0.85;
  line-height: 1.7;
}

.contacts-section { background: var(--bg-primary); }

.contact-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-form {
  background: var(--bg-card);
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
}

.form-field label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-secondary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.form-field input,
.form-field textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-tech);
  padding: 12px 0;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text-primary);
  transition: border-color 0.2s ease;
  outline: none;
}

.form-field input:focus,
.form-field textarea:focus {
  border-bottom-color: var(--accent-primary);
  border-bottom-width: 2px;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--text-secondary);
  opacity: 0.7;
}

.form-field textarea {
  resize: vertical;
  min-height: 100px;
}

.form-submit {
  background: var(--accent-primary);
  color: #FFFFFF;
  padding: 18px 32px;
  border-radius: var(--radius-button);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  border: none;
  margin-top: 8px;
  box-shadow: 0 8px 24px rgba(6, 182, 212, 0.4);
  transition: transform 0.25s var(--transition-spring), background 0.2s ease;
}

.form-submit:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
}

.contact-info-panel {
  background: var(--bg-card);
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.contact-info-row {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: var(--wireframe-border);
  align-items: flex-start;
}

.contact-info-row:last-child { border-bottom: none; }

.contact-info-icon {
  font-size: 22px;
  color: var(--accent-primary);
  flex-shrink: 0;
  width: 32px;
}

.contact-info-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact-info-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-info-value {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
}

.contact-info-value a {
  color: var(--text-primary);
}

.contact-info-value a:hover {
  color: var(--accent-primary);
}

.contact-info-note {
  font-size: 13px;
  color: var(--text-primary);
  opacity: 0.7;
  line-height: 1.5;
}

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

.map-mock {
  width: 100%;
  height: 240px;
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
  background:
    repeating-linear-gradient(0deg, var(--deco-pastel) 0 1px, transparent 1px 30px),
    repeating-linear-gradient(90deg, var(--deco-pastel) 0 1px, transparent 1px 30px),
    radial-gradient(circle at 50% 50%, var(--accent-primary) 0%, transparent 30%),
    var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.map-mock::after {
  content: '📍';
  font-size: 36px;
  filter: drop-shadow(0 4px 8px rgba(6, 182, 212, 0.5));
}

.site-footer {
  background: var(--accent-primary);
  color: #FFFFFF;
  border-radius: var(--radius-footer);
  margin-top: 80px;
  padding: 80px 0 32px;
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.footer-inner {
  position: relative;
  z-index: 1;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
}

.footer-brand-block {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

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

.footer-brand-icon {
  width: 48px;
  height: 48px;
  background: #FFFFFF;
  color: var(--accent-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
}

.footer-brand-text {
  display: flex;
  flex-direction: column;
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: #FFFFFF;
}

.footer-brand-domain {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255, 255, 255, 0.75);
  letter-spacing: 0.1em;
}

.footer-description {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.9);
  max-width: 360px;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 18px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
}

.footer-nav-list a {
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
  font-family: var(--font-body);
  transition: color 0.2s ease, padding-left 0.2s ease;
  display: inline-block;
}

.footer-nav-list a:hover {
  color: #FFFFFF;
  padding-left: 6px;
}

.footer-contact-block {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.7;
}

.footer-contact-block strong {
  color: #FFFFFF;
  font-family: var(--font-display);
  font-size: 18px;
  display: block;
  margin-bottom: 6px;
}

.footer-bottom {
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.85);
}

.footer-legal-list {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  list-style: none;
}

.footer-legal-list a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 12px;
  transition: color 0.2s ease;
}

.footer-legal-list a:hover { color: #FFFFFF; }

@media (max-width: 1024px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .site-footer { padding: 48px 0 24px; border-radius: 0; }
}

.cookie-banner {
  position: fixed;
  left: 24px;
  bottom: 24px;
  max-width: 420px;
  z-index: 9999;
  background: var(--bg-card);
  border: 2px solid var(--accent-primary);
  border-radius: var(--radius-button);
  padding: 24px 24px 20px;
  box-shadow: 0 16px 40px rgba(6, 182, 212, 0.3);
  font-family: var(--font-body);
}

.cookie-banner-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cookie-banner-text {
  font-size: 13px;
  color: var(--text-primary);
  opacity: 0.85;
  line-height: 1.6;
  margin-bottom: 8px;
}

.cookie-banner-links {
  font-size: 12px;
  color: var(--accent-secondary);
  margin-bottom: 16px;
}

.cookie-banner-links a {
  color: var(--accent-secondary);
  text-decoration: underline;
}

.cookie-banner-buttons {
  display: flex;
  gap: 8px;
}

.cookie-btn {
  flex: 1;
  padding: 10px 14px;
  border-radius: var(--radius-button);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  border: none;
  transition: background 0.2s ease, transform 0.2s ease;
  white-space: nowrap;
}

.cookie-btn-accept {
  background: var(--accent-primary);
  color: #FFFFFF;
}

.cookie-btn-accept:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
}

.cookie-btn-decline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-tech);
}

.cookie-btn-decline:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

@media (max-width: 768px) {
  .cookie-banner {
    left: 16px;
    right: 16px;
    bottom: 16px;
    max-width: none;
  }
}

.glow-torch {
  position: fixed;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--accent-primary);
  opacity: 0.35;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  transition: opacity 0.15s ease, width 0.2s ease, height 0.2s ease;
  filter: blur(20px);
  mix-blend-mode: multiply;
}

.glow-torch.is-hover {
  width: 90px;
  height: 90px;
  opacity: 0.5;
}

.fade-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s var(--transition-smooth);
}

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

.thanks-hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 140px 32px 80px;
  text-align: center;
}

.thanks-icon {
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 60px;
  color: #FFFFFF;
  margin: 0 auto 40px;
  box-shadow: 0 16px 40px rgba(6, 182, 212, 0.4);
  animation: thanksPulse 2s ease-in-out infinite;
}

@keyframes thanksPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.thanks-headline {
  font-size: 56px;
  margin-bottom: 24px;
}

.thanks-message {
  font-size: 18px;
  color: var(--text-primary);
  opacity: 0.85;
  max-width: 620px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.thanks-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.legal-page {
  padding: 140px 0 80px;
}

.legal-page h1 {
  font-size: 56px;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: var(--wireframe-border);
}

.legal-page h2 {
  font-size: 28px;
  margin: 40px 0 16px;
  font-family: var(--font-display);
}

.legal-page p, .legal-page li {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-primary);
  opacity: 0.88;
  margin-bottom: 14px;
}

.legal-page ul {
  padding-left: 24px;
  margin-bottom: 18px;
}

.page-hero {
  padding: 140px 0 60px;
  background:
    linear-gradient(rgba(236, 254, 255, 0.92), rgba(236, 254, 255, 0.92)),
    repeating-linear-gradient(45deg, var(--deco-pastel) 0 1px, transparent 1px 30px);
  border-bottom: var(--wireframe-border);
}

.page-hero h1 {
  font-size: 72px;
  margin-bottom: 20px;
}

.page-hero-lead {
  font-size: 18px;
  color: var(--text-primary);
  opacity: 0.85;
  max-width: 760px;
  line-height: 1.7;
}

@media (max-width: 768px) {
  .page-hero h1 { font-size: 44px; }
  .thanks-headline { font-size: 36px; }
  .legal-page h1 { font-size: 36px; }
  .legal-page h2 { font-size: 22px; }
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 48px;
  align-items: start;
}

.service-detail-content h2 {
  font-size: 36px;
  margin: 32px 0 16px;
}

.service-detail-content p {
  font-size: 16px;
  line-height: 1.75;
  margin-bottom: 16px;
}

.service-detail-content ul {
  padding-left: 22px;
  margin-bottom: 20px;
}

.service-detail-content li {
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 8px;
}

.service-sidebar {
  position: sticky;
  top: 120px;
  background: var(--bg-card);
  border: var(--wireframe-border);
  border-radius: var(--radius-wireframe);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.service-sidebar-price {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  color: var(--accent-primary);
}

.service-sidebar-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: var(--wireframe-border);
  font-size: 14px;
}

.service-sidebar-row:last-child { border-bottom: none; }
.service-sidebar-label { color: var(--accent-secondary); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.05em; }
.service-sidebar-value { font-weight: 600; color: var(--text-primary); }

@media (max-width: 1024px) {
  .service-detail-grid { grid-template-columns: 1fr; }
  .service-sidebar { position: relative; top: 0; }
}

@media (max-width: 768px) {
  .about-facts { grid-template-columns: 1fr 1fr; }
  .hover-reveal-row { padding: 20px 0; }
  .hover-reveal-role { font-size: 11px; }
}

.site-main { padding-top: 0; }

.text-center { text-align: center; }
.mb-0 { margin-bottom: 0 !important; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }

::selection {
  background: var(--accent-primary);
  color: #FFFFFF;
}