/* Zemin Yazılım — dark corporate theme */
:root {
  --navy: #1a182e;
  --navy-dark: #121020;
  --navy-mid: #221f3a;
  --navy-card: #242038;
  --orange: #e8942e;
  --orange-hover: #f0a84a;
  --orange-dim: rgba(232, 148, 46, 0.15);
  --text: #ffffff;
  --text-muted: rgba(255, 255, 255, 0.6);
  --text-soft: rgba(255, 255, 255, 0.4);
  --border: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.18);
  --radius: 10px;
  --radius-lg: 16px;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  --header-h: 72px;
  --font: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-display: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --max: 1140px;
  --transition: 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: rgba(232, 148, 46, 0.45) rgba(18, 16, 32, 0.9);
}

html::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

html::-webkit-scrollbar-track {
  background: var(--navy-dark);
}

html::-webkit-scrollbar-thumb {
  background: linear-gradient(
    180deg,
    rgba(232, 148, 46, 0.35),
    rgba(232, 148, 46, 0.55)
  );
  border-radius: 999px;
  border: 2px solid var(--navy-dark);
  background-clip: padding-box;
}

html::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(
    180deg,
    rgba(232, 148, 46, 0.55),
    rgba(240, 168, 74, 0.75)
  );
  border: 2px solid var(--navy-dark);
  background-clip: padding-box;
}

html::-webkit-scrollbar-corner {
  background: var(--navy-dark);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--navy);
  -webkit-font-smoothing: antialiased;
}

body.has-intro {
  overflow: hidden;
}

html.intro-skip body.has-intro {
  overflow: auto;
}

html.intro-skip .intro-splash {
  display: none !important;
}

/* Intro splash */
.intro-splash {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  transition: opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1), visibility 0.65s;
}

.intro-splash.is-exiting {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.intro-splash.is-hidden {
  display: none;
}

.intro-splash__glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% 40%, rgba(232, 148, 46, 0.18) 0%, transparent 55%),
    linear-gradient(160deg, rgba(0, 0, 0, 0.25) 0%, transparent 50%, rgba(0, 0, 0, 0.2) 100%);
  pointer-events: none;
}

.intro-splash__content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.5rem;
  animation: intro-rise 0.9s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.intro-splash__logo-wrap {
  position: relative;
  animation: intro-pulse 2.2s ease-in-out infinite;
}

.intro-splash__logo-wrap::before {
  content: "";
  position: absolute;
  inset: -2rem;
  border-radius: 50%;
  background: rgba(232, 148, 46, 0.12);
  filter: blur(28px);
  z-index: -1;
}

.intro-splash__logo {
  display: block;
  height: 4rem;
  width: auto;
  max-width: min(280px, 70vw);
  object-fit: contain;
}

.intro-splash__line {
  margin-top: 2rem;
  height: 1px;
  width: 6rem;
  background: linear-gradient(90deg, transparent, rgba(232, 148, 46, 0.85), transparent);
  transform-origin: center;
  animation: intro-line 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.35s both;
}

.intro-splash__slogan {
  margin: 1.5rem 0 0;
  font-size: 0.75rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
  animation: intro-fade-up 0.7s ease 0.55s both;
}

@keyframes intro-rise {
  from { opacity: 0; transform: translateY(12px) scale(0.88); }
  to { opacity: 1; transform: none; }
}

@keyframes intro-pulse {
  0%, 100% { opacity: 0.88; }
  50% { opacity: 1; }
}

@keyframes intro-line {
  from { opacity: 0; transform: scaleX(0); }
  to { opacity: 1; transform: scaleX(1); }
}

@keyframes intro-fade-up {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

@media (min-width: 640px) {
  .intro-splash__logo {
    height: 4.5rem;
  }
}
  color: var(--text);
  background: var(--navy-dark);
  background-image:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(232, 148, 46, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 10%, rgba(80, 70, 140, 0.18), transparent 50%),
    linear-gradient(180deg, var(--navy) 0%, var(--navy-dark) 40%, var(--navy-dark) 100%);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--orange);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--orange-hover);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 0.75rem;
  color: var(--text);
}

p {
  margin: 0 0 1rem;
  color: var(--text-muted);
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section {
  padding: 4.5rem 0;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  margin-bottom: 0.5rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 36rem;
  margin-bottom: 2.5rem;
}

.section-head {
  margin-bottom: 2.5rem;
}

.text-accent {
  color: var(--orange);
}

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

/* Buttons */
.btn-solid,
.btn-outline,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 8px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform 0.15s ease;
  text-decoration: none;
  line-height: 1.2;
  font-family: inherit;
}

.btn-solid {
  background: var(--orange);
  color: #1a182e;
  border-color: var(--orange);
}

.btn-solid:hover {
  background: var(--orange-hover);
  border-color: var(--orange-hover);
  color: #1a182e;
  transform: translateY(-1px);
}

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

.btn-outline:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: transparent;
  padding-left: 0.75rem;
  padding-right: 0.75rem;
}

.btn-ghost:hover {
  color: var(--text);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

.btn-block {
  width: 100%;
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(18, 16, 32, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.brand-link:hover {
  color: var(--text);
}

.brand-link img {
  height: 36px;
  width: auto;
}

.nav-main {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-main a {
  color: var(--text-muted);
  padding: 0.5rem 0.85rem;
  font-size: 0.92rem;
  font-weight: 500;
  border-radius: 6px;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.lang-switch {
  display: flex;
  align-items: center;
  background: var(--navy-mid);
  border-radius: 6px;
  padding: 2px;
  border: 1px solid var(--border);
}

.lang-switch a {
  padding: 0.35rem 0.65rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-soft);
  border-radius: 4px;
}

.lang-switch a.active {
  background: var(--orange);
  color: var(--navy-dark);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  width: 40px;
  height: 40px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1.25rem;
}

/* Footer */
.site-footer {
  margin-top: 4rem;
  padding: 3rem 0 2rem;
  border-top: 1px solid var(--border);
  background: var(--navy-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-brand img {
  height: 32px;
  margin-bottom: 1rem;
}

.footer-brand p {
  max-width: 22rem;
  font-size: 0.95rem;
}

.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.35rem;
}

.footer-social__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  transition: border-color var(--transition), color var(--transition), background var(--transition), transform var(--transition);
}

.footer-social__link:hover {
  border-color: rgba(232, 148, 46, 0.45);
  color: var(--orange);
  background: var(--orange-dim);
  transform: translateY(-1px);
}

.footer-social__link svg {
  width: 1.05rem;
  height: 1.05rem;
  fill: currentColor;
}

.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-soft);
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

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

.footer-links a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

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

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--text-soft);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
}

.footer-legal a {
  color: var(--text-muted);
}

.footer-legal a:hover {
  color: var(--orange);
}

.legal-panel {
  max-width: 48rem;
  padding: 2rem;
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.legal-body {
  margin: 0;
  white-space: pre-wrap;
  line-height: 1.7;
  color: var(--text-muted);
  font-size: 0.98rem;
}

.legal-empty {
  margin: 0;
  color: var(--text-soft);
}

.legal-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.legal-nav a {
  color: var(--orange);
}

/* Hero */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: center;
  padding: 3rem 0 4rem;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(232, 148, 46, 0.08) 0%, transparent 45%),
    linear-gradient(180deg, transparent 60%, var(--navy-dark) 100%);
  pointer-events: none;
  z-index: 1;
}

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

.hero-bg.active {
  display: block;
}

.hero-bg video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-bg-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(18, 16, 32, 0.82) 0%, rgba(18, 16, 32, 0.45) 55%, rgba(18, 16, 32, 0.55) 100%),
    linear-gradient(180deg, rgba(18, 16, 32, 0.35) 0%, rgba(18, 16, 32, 0.65) 100%);
}

.hero--fullscreen-video::before {
  background: transparent;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
  width: 100%;
}

.hero-inner--fullscreen-media {
  grid-template-columns: 1fr;
  max-width: 40rem;
}

.hero-visual.is-hidden {
  display: none;
}

.hero-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1rem;
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
}

.hero-title .highlight {
  display: block;
  color: var(--orange);
}

.hero-subtitle {
  font-size: 1.1rem;
  max-width: 32rem;
  margin: 1.25rem 0 2rem;
}

.hero-visual {
  position: relative;
  min-height: 280px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(145deg, var(--navy-card), var(--navy-mid)),
    radial-gradient(circle at 30% 30%, var(--orange-dim), transparent 60%);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-visual img,
.hero-visual video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 280px;
  display: block;
}

.hero-visual-placeholder {
  font-size: 4rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.08);
  letter-spacing: -0.04em;
}

.hero-dots {
  display: flex;
  gap: 0.5rem;
  margin-top: 2rem;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: var(--border-strong);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.hero-dot.active {
  background: var(--orange);
  transform: scale(1.15);
}

.hero-slide {
  display: none;
  animation: fadeIn 0.45s ease;
}

.hero-slide.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

/* Brand quote */
.brand-quote {
  text-align: center;
  padding: 5rem 0;
  background: linear-gradient(180deg, transparent, rgba(232, 148, 46, 0.05), transparent);
}

.brand-quote blockquote {
  margin: 0 auto 2rem;
  max-width: 40rem;
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 500;
  line-height: 1.45;
  color: var(--text);
  font-style: normal;
}

.brand-quote-author {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  font-style: normal;
}

.brand-quote-author__rule {
  display: block;
  width: 2.25rem;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  box-shadow: 0 0 14px rgba(232, 148, 46, 0.35);
}

.brand-quote-author__name {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(232, 148, 46, 0.92);
}

.brand-quote-author.is-hidden {
  opacity: 0;
}

.brand-quote-author.typewriter-author {
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.brand-quote-author.typewriter-author:not(.is-hidden) {
  transform: translateY(0);
}

.brand-quote-author.typewriter-author.is-hidden {
  transform: translateY(6px);
}

.typewriter-cursor {
  display: inline-block;
  width: 2px;
  height: 1.05em;
  margin-left: 2px;
  vertical-align: text-bottom;
  background: var(--orange);
  animation: typewriter-blink 0.85s step-end infinite;
}

.typewriter-cursor.done {
  opacity: 0;
  animation: none;
}

@keyframes typewriter-blink {
  50% { opacity: 0; }
}

/* Stats */
.stats-section {
  position: relative;
  padding: 0;
  border-block: 1px solid rgba(255, 255, 255, 0.06);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 40%),
    linear-gradient(90deg, transparent, rgba(232, 148, 46, 0.04), transparent);
}

.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  position: relative;
  text-align: center;
  padding: 3.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 22%;
  bottom: 22%;
  right: 0;
  width: 1px;
  background: linear-gradient(
    180deg,
    transparent,
    rgba(255, 255, 255, 0.12) 20%,
    rgba(255, 255, 255, 0.12) 80%,
    transparent
  );
}

.stat-accent {
  display: block;
  width: 2rem;
  height: 2px;
  margin-bottom: 1.35rem;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  box-shadow: 0 0 16px rgba(232, 148, 46, 0.45);
}

.stat-value {
  font-size: clamp(2.4rem, 4vw, 3.25rem);
  font-weight: 300;
  line-height: 1;
  color: #fff;
  letter-spacing: -0.04em;
  margin-bottom: 0.85rem;
  font-variant-numeric: tabular-nums;
}

.stat-label {
  margin: 0;
  max-width: 11rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

/* Cards */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: border-color var(--transition), transform var(--transition);
}

.card:hover {
  border-color: rgba(232, 148, 46, 0.35);
  transform: translateY(-2px);
}

.card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.25rem;
  object-fit: contain;
}

.card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.card p {
  font-size: 0.95rem;
  margin: 0;
}

.product-card {
  display: flex;
  flex-direction: column;
  min-height: 260px;
}

.product-card__media {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 7.5rem;
  margin-bottom: 1.25rem;
  padding: 1rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  overflow: hidden;
}

.product-card .card-icon {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  object-fit: contain;
}

.product-card .accent-bar {
  width: 40px;
  height: 3px;
  border-radius: 2px;
  margin-bottom: 1.25rem;
}

.product-card .card-cta {
  margin-top: auto;
  padding-top: 1.25rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--orange);
}

/* CTA band */
.cta-band {
  padding: 4rem 0;
}

.cta-inner {
  background: linear-gradient(135deg, var(--navy-card), var(--navy-mid));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.cta-inner h2 {
  margin-bottom: 0.5rem;
}

.cta-inner p {
  margin: 0;
  max-width: 28rem;
}

/* Inquiry form */
.inquiry-panel {
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 720px;
  margin: 0 auto;
}

.inquiry-panel--modal {
  max-width: none;
  margin: 0;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 0;
}

/* Inquiry modal */
.inquiry-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}

.inquiry-modal[hidden] {
  display: none;
}

.inquiry-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 10, 22, 0.72);
  backdrop-filter: blur(4px);
}

.inquiry-modal-dialog {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  max-height: min(92vh, 900px);
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: rgba(232, 148, 46, 0.45) rgba(255, 255, 255, 0.04);
  padding: 2rem 2rem 2.25rem;
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

.inquiry-modal-dialog::-webkit-scrollbar {
  width: 6px;
}

.inquiry-modal-dialog::-webkit-scrollbar-track {
  margin: 12px 0;
  background: transparent;
  border-radius: 999px;
}

.inquiry-modal-dialog::-webkit-scrollbar-thumb {
  background: linear-gradient(
    180deg,
    rgba(232, 148, 46, 0.35),
    rgba(232, 148, 46, 0.55)
  );
  border-radius: 999px;
  border: 1px solid transparent;
  background-clip: padding-box;
}

.inquiry-modal-dialog::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(
    180deg,
    rgba(232, 148, 46, 0.55),
    rgba(240, 168, 74, 0.75)
  );
}

.inquiry-modal-dialog::-webkit-scrollbar-corner {
  background: transparent;
}

.inquiry-modal-close {
  position: absolute;
  top: 0.85rem;
  right: 0.95rem;
  width: 2.25rem;
  height: 2.25rem;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: rgba(255, 255, 255, 0.55);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  transition: color var(--transition), background var(--transition);
}

.inquiry-modal-close:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.inquiry-modal-head {
  margin-bottom: 1.5rem;
  padding-right: 2rem;
}

.inquiry-modal-head h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
}

.inquiry-modal-head p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.55;
  max-width: 36rem;
}

body.inquiry-modal-open {
  overflow: hidden;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-grid .full {
  grid-column: 1 / -1;
}

.form-group {
  margin-bottom: 1.15rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.form-hint {
  margin: 0.35rem 0 0;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.4);
}

.form-control,
select.form-control,
textarea.form-control {
  width: 100%;
  padding: 0.75rem 0.95rem;
  background: var(--navy-dark);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color var(--transition);
}

.form-control:focus,
select.form-control:focus,
textarea.form-control:focus {
  outline: none;
  border-color: var(--orange);
}

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

.form-actions {
  margin-top: 0.5rem;
}

.alert {
  padding: 0.9rem 1.15rem;
  border-radius: 8px;
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

.alert-success {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.35);
  color: #86efac;
}

.alert-error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fca5a5;
}

/* Page hero (inner pages) */
.page-hero {
  padding: 3.5rem 0 2rem;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 0.5rem;
}

/* Contact */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2.5rem;
  align-items: start;
}

.contact-info-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.contact-info-list li {
  margin-bottom: 1.5rem;
}

.contact-info-list .label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-soft);
  margin-bottom: 0.25rem;
}

.contact-info-list .value {
  color: var(--text);
  font-weight: 500;
}

/* Values grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

.value-item h3 {
  font-size: 1.05rem;
  color: var(--orange);
  margin-bottom: 0.35rem;
}

.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin: 3rem 0;
}

.mission-block {
  padding: 1.75rem;
  border-left: 3px solid var(--orange);
  background: rgba(255, 255, 255, 0.02);
}

/* Product detail */
.product-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 3rem 0 4rem;
}

.product-hero .hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 2rem;
  box-sizing: border-box;
}

.product-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--orange);
  margin-bottom: 0.75rem;
}

.product-hero .hero-visual .product-detail-icon {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: min(220px, 100%);
  min-height: 0;
  object-fit: contain;
  display: block;
}

.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin: 2.5rem 0;
}

.feature-item {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}

.feature-item h3 {
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

.feature-item p {
  margin: 0;
  font-size: 0.9rem;
}

/* Admin layout */
.admin-body {
  background: var(--navy-dark);
  min-height: 100vh;
}

.admin-shell {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  width: 240px;
  flex-shrink: 0;
  background: var(--navy);
  border-right: 1px solid var(--border);
  padding: 1.5rem 0;
  display: flex;
  flex-direction: column;
}

.admin-sidebar .brand {
  padding: 0 1.25rem 1.5rem;
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  margin-bottom: 1rem;
}

.admin-sidebar .brand span {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-soft);
  margin-top: 0.25rem;
}

.admin-nav {
  list-style: none;
  margin: 0;
  padding: 0 0.75rem;
  flex: 1;
}

.admin-nav a,
.admin-nav button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.65rem 0.85rem;
  margin-bottom: 0.2rem;
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: background var(--transition), color var(--transition);
}

.admin-nav a:hover,
.admin-nav a.active,
.admin-nav button:hover {
  background: var(--orange-dim);
  color: var(--orange);
}

.admin-sidebar-foot {
  padding: 1rem 1.25rem 0;
  border-top: 1px solid var(--border);
  margin-top: 1rem;
}

.admin-main {
  flex: 1;
  padding: 2rem 2.5rem;
  overflow-x: auto;
}

.admin-main h1 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.admin-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.admin-table th,
.admin-table td {
  padding: 0.75rem 0.85rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.admin-table th {
  color: var(--text-soft);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.admin-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.admin-form {
  max-width: 640px;
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
}

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

.admin-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--orange-dim);
  color: var(--orange);
}

.badge-muted {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.dash-card {
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.dash-card .num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--orange);
  margin-bottom: 0.25rem;
}

.dash-card .lbl {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(232, 148, 46, 0.12), transparent 50%),
    var(--navy-dark);
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}

.login-card h1 {
  font-size: 1.35rem;
  margin-bottom: 0.35rem;
}

.login-card .sub {
  margin-bottom: 1.75rem;
  font-size: 0.9rem;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.checkbox-row input {
  accent-color: var(--orange);
}

.checkbox-row label {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 0.35rem;
}

/* Responsive */
@media (max-width: 960px) {
  .hero-inner,
  .product-hero,
  .contact-layout,
  .mission-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .stats-band,
  .dashboard-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-item:nth-child(2n)::after {
    display: none;
  }

  .feature-list {
    grid-template-columns: 1fr;
  }

  .nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav-main {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--navy);
    border-bottom: 1px solid var(--border);
    padding: 0.75rem;
    gap: 0;
  }

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

  .nav-main a {
    padding: 0.85rem 1rem;
  }

  .admin-shell {
    flex-direction: column;
  }

  .admin-sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .admin-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
  }

  .admin-nav a,
  .admin-nav button {
    width: auto;
  }

  .admin-main {
    padding: 1.5rem 1.25rem;
  }
}

@media (max-width: 640px) {
  .form-grid,
  .admin-form .form-row,
  .values-grid,
  .stats-band,
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .stat-item:not(:last-child)::after {
    display: none;
  }

  .stat-item {
    padding: 2.25rem 1rem;
  }

  .stat-item:not(:last-child) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .cta-inner {
    padding: 2rem 1.5rem;
  }

  .inquiry-panel {
    padding: 1.5rem;
  }

  .inquiry-modal-dialog {
    padding: 1.5rem 1.25rem 1.75rem;
  }

  .header-actions .btn-solid {
    display: none;
  }

  .section {
    padding: 3rem 0;
  }
}