/* FLIR T?rkiye ? Phase 1 styles (plain CSS, no build step) */
:root {
  --brand-primary: #0b4dbb;
  --brand-primary-dark: #07357f;
  --brand-primary-soft: #e8f0ff;
  --ink: #0b1526;
  --ink-soft: #354158;
  --ink-muted: #6b778c;
  --surface: #ffffff;
  --surface-alt: #f5f7fa;
  --surface-dark: #0d1b2e;
  --border: #e3e8ef;
  --success: #14804a;
  --danger: #c93535;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --container: 1440px;
  --header-h: 76px;
  --shadow-sm: 0 1px 2px rgba(11, 21, 38, 0.06);
  --shadow-md: 0 8px 24px rgba(11, 21, 38, 0.08);
  --font: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --transition: 180ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--surface);
  line-height: 1.55;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1, h2, h3 {
  line-height: 1.15;
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}

p {
  margin: 0 0 1rem;
  color: var(--ink-soft);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.section {
  padding: 4.5rem 0;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
}

.section-head--center {
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
  margin-bottom: 2.5rem;
}

.section-head h2 {
  font-size: clamp(1.6rem, 2.2vw, 2.1rem);
}

.section-head__link {
  color: var(--brand-primary);
  font-weight: 600;
  white-space: nowrap;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.85rem;
  color: #8eb6ff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.badge {
  display: inline-block;
  margin-bottom: 0.65rem;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  background: var(--brand-primary-soft);
  color: var(--brand-primary-dark);
  font-size: 0.75rem;
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 46px;
  padding: 0.7rem 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: var(--brand-primary);
  color: #fff;
}

.btn--primary:hover {
  background: var(--brand-primary-dark);
}

.btn--ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
}

.btn--sm {
  min-height: 40px;
  padding: 0.45rem 0.95rem;
  font-size: 0.88rem;
}

.btn--block {
  width: 100%;
}

.link-muted {
  color: var(--ink-muted);
}

/* Topbar */
.topbar {
  background: var(--surface-dark);
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.82rem;
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 38px;
}

.topbar__left,
.topbar__right {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.topbar__item {
  opacity: 0.9;
}

.topbar__tagline {
  opacity: 0.75;
}

.topbar__lang {
  padding: 0.15rem 0.45rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 6px;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
  transition: box-shadow var(--transition);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-sm);
}

.site-header__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.25rem;
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.brand__logo {
  display: block;
  width: auto;
  height: 28px;
}

.brand__suffix {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  padding-top: 0.15rem;
}

.brand--light .brand__suffix {
  color: rgba(255, 255, 255, 0.78);
}

.nav-desktop__list {
  display: flex;
  justify-content: center;
  gap: 0.15rem 1.15rem;
  flex-wrap: wrap;
}

.nav-desktop__link {
  position: relative;
  display: inline-block;
  padding: 0.35rem 0;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 0.92rem;
}

.nav-desktop__link:hover,
.nav-desktop__link.is-active {
  color: var(--brand-primary);
}

.nav-desktop__link.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.35rem;
  height: 2px;
  background: var(--brand-primary);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.header-search {
  display: flex;
  align-items: center;
  min-width: 220px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface-alt);
  overflow: hidden;
}

.header-search input {
  width: 100%;
  border: 0;
  background: transparent;
  padding: 0.55rem 0.85rem;
  outline: none;
  font: inherit;
  color: var(--ink);
}

.header-search button {
  border: 0;
  background: transparent;
  color: var(--ink-muted);
  padding: 0 0.85rem;
  cursor: pointer;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

/* Mobile menu */
.mobile-menu[hidden] {
  display: none !important;
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 80;
}

.mobile-menu__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(11, 21, 38, 0.45);
}

.mobile-menu__panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(86vw, 360px);
  height: 100%;
  background: #fff;
  padding: 1.25rem;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-menu__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mobile-menu__close {
  border: 0;
  background: transparent;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}

.mobile-menu nav a {
  display: block;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}

.mobile-menu nav a.is-active {
  color: var(--brand-primary);
}

body.menu-open {
  overflow: hidden;
}

/* Hero */
.hero {
  position: relative;
  color: #fff;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 20%, rgba(255, 120, 40, 0.18), transparent 28%),
    linear-gradient(120deg, #07111f 0%, #0f2238 55%, #132a44 100%);
}

.hero--split {
  min-height: clamp(560px, 78vh, 740px);
  display: flex;
  align-items: center;
}

.hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
  padding: 4.5rem 0 4rem;
}

.hero__content {
  max-width: 620px;
}

.hero h1 {
  font-size: clamp(2.1rem, 4.2vw, 3.35rem);
  margin-bottom: 1rem;
  color: #fff;
  letter-spacing: -0.03em;
}

.hero__lead {
  max-width: 540px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.05rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0 2rem;
}

.hero__highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.35rem;
}

.hero__highlights li {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  font-weight: 600;
}

.hero__icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.08);
}

.hero__visual-frame {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  min-height: 420px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  background: linear-gradient(160deg, #1a2f48, #243b57);
}

.hero__visual-placeholder {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(140deg, rgba(8, 18, 34, 0.15), rgba(8, 18, 34, 0.55)),
    radial-gradient(circle at 55% 40%, rgba(255, 170, 60, 0.35), transparent 42%),
    linear-gradient(180deg, #2a405c, #132033);
}

.hero__visual-screen {
  position: absolute;
  right: 12%;
  top: 18%;
  width: 42%;
  aspect-ratio: 4 / 5;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: linear-gradient(180deg, rgba(255, 210, 80, 0.9), rgba(255, 90, 30, 0.8) 45%, rgba(40, 20, 80, 0.75));
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.hero__rail {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 52px;
  display: none;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, rgba(255, 140, 40, 0.4), rgba(20, 40, 80, 0.6));
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.88);
  z-index: 3;
}

/* Trust */
.trust-strip {
  position: relative;
  overflow: hidden;
  background: #eef2f6;
  border-bottom: 1px solid var(--border);
}

.trust-strip__map {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    radial-gradient(circle at 20% 50%, #9bb4d0 1px, transparent 1.5px),
    radial-gradient(circle at 50% 40%, #9bb4d0 1px, transparent 1.5px),
    radial-gradient(circle at 75% 55%, #9bb4d0 1px, transparent 1.5px);
  background-size: 48px 48px, 62px 62px, 40px 40px;
  pointer-events: none;
}

.trust-strip__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 1.3fr auto;
  gap: 1.5rem;
  align-items: center;
  padding: 1.5rem 0;
}

.trust-strip__brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.trust-strip__logo {
  height: 22px;
  width: auto;
  opacity: 0.9;
}

.trust-strip__brand strong {
  display: block;
  font-size: 1.02rem;
}

.trust-strip__brand span,
.trust-strip__text {
  color: var(--ink-soft);
  margin: 0;
  font-size: 0.92rem;
}

.trust-strip__side {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.35rem;
}

.trust-strip__partner {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--ink-muted);
}

.trust-strip__side a {
  color: var(--brand-primary);
  font-weight: 600;
}

/* Solutions */
.solutions {
  padding-top: 2.5rem;
}

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

.solution-card {
  position: relative;
  min-height: 300px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.solution-card__media {
  position: absolute;
  inset: 0;
  transition: transform 220ms ease;
}

.solution-card__ph {
  position: absolute;
  inset: 0;
}

.solution-card:hover .solution-card__media {
  transform: scale(1.03);
}

.solution-card--industrial .solution-card__media {
  background: linear-gradient(180deg, rgba(8, 18, 34, 0.1), rgba(8, 18, 34, 0.86)), linear-gradient(135deg, #2a445f, #101f30);
}

.solution-card--security .solution-card__media {
  background: linear-gradient(180deg, rgba(8, 18, 34, 0.1), rgba(8, 18, 34, 0.86)), linear-gradient(135deg, #243a55, #0d1a2b);
}

.solution-card--fire .solution-card__media,
.solution-card--service .solution-card__media {
  background: linear-gradient(180deg, rgba(8, 18, 34, 0.15), rgba(8, 18, 34, 0.88)), linear-gradient(135deg, #3a4658, #151c28);
}

.solution-card--marine .solution-card__media {
  background: linear-gradient(180deg, rgba(8, 18, 34, 0.1), rgba(8, 18, 34, 0.86)), linear-gradient(135deg, #1b3a55, #0c1c2c);
}

.solution-card__body {
  position: absolute;
  inset: auto 0 0;
  padding: 1.3rem;
}

.solution-card__body h2 {
  font-size: 1.12rem;
  margin-bottom: 0.4rem;
}

.solution-card__body p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.9rem;
  margin-bottom: 0.85rem;
}

.solution-card__arrow {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

/* Why */
.why {
  background: var(--surface);
}

.why--row .why__layout {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 2rem;
  align-items: start;
}

.why__intro h2 {
  font-size: clamp(1.5rem, 2.2vw, 2rem);
  margin-bottom: 0.5rem;
}

.why__intro p {
  margin: 0;
  max-width: 280px;
}

.why__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
}

.why-card {
  padding: 1.15rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: #fff;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.why-card__icon {
  display: block;
  width: 42px;
  height: 42px;
  margin: 0 auto 0.85rem;
  border-radius: 50%;
  border: 1.5px solid var(--brand-primary);
  background:
    radial-gradient(circle at center, var(--brand-primary-soft) 35%, transparent 36%),
    #fff;
}

.why-card h3 {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

.why-card p {
  margin: 0;
  font-size: 0.84rem;
}

/* Products */
.products {
  background: var(--surface-alt);
}

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

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

.product-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.product-card:hover {
  border-color: #c9d6ea;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.product-card__media {
  background: #eef2f7;
  min-height: 170px;
  display: grid;
  place-items: center;
}

.product-card__placeholder {
  width: 58%;
  height: 88px;
  border-radius: 12px;
  background: linear-gradient(145deg, #d5deea, #f7f9fc 55%, #c9d4e3);
  border: 1px solid #d7e0eb;
}

.product-card__body {
  padding: 1.1rem 1.15rem 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-card h3 {
  font-size: 1.05rem;
}

.product-card p {
  font-size: 0.9rem;
  flex: 1;
}

.product-card__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.product-card__specs li {
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--ink-soft);
}

.product-card__actions {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  font-weight: 600;
  font-size: 0.9rem;
}

.product-card__actions a:first-child {
  color: var(--brand-primary);
}

/* Sectors */
.sectors__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.sector-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: #fff;
  font-weight: 600;
  transition: border-color var(--transition), color var(--transition), box-shadow var(--transition);
}

.sector-chip:hover {
  border-color: #b9c9e8;
  color: var(--brand-primary);
  box-shadow: var(--shadow-sm);
}

/* Feature bands */
.feature-band {
  padding: 4.5rem 0;
  color: #fff;
}

.feature-band--fire {
  background: linear-gradient(120deg, #1a1014, #2a1518 45%, #121820);
}

.feature-band--marine {
  background: linear-gradient(120deg, #0c1828, #123047 50%, #0b1520);
}

.feature-band__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 2rem;
  align-items: center;
}

.feature-band__grid--reverse .feature-band__content {
  order: 1;
}

.feature-band__grid--reverse .feature-band__media {
  order: 2;
}

.feature-band__placeholder {
  min-height: 320px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.feature-band--fire .feature-band__placeholder {
  background:
    radial-gradient(circle at 40% 45%, rgba(255, 160, 40, 0.55), transparent 35%),
    linear-gradient(160deg, #3a1d1d, #1a222e);
}

.feature-band--marine .feature-band__placeholder {
  background:
    radial-gradient(circle at 60% 40%, rgba(90, 170, 255, 0.35), transparent 40%),
    linear-gradient(160deg, #16324a, #0d1a28);
}

.feature-band__content p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 520px;
}

.feature-band__content h2 {
  font-size: clamp(1.7rem, 2.6vw, 2.35rem);
  color: #fff;
}

.feature-band__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1.35rem;
}

.feature-band__tags li {
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  font-size: 0.82rem;
  font-weight: 600;
}

/* Projects / blog */
.project-grid,
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.project-card,
.blog-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: #fff;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.project-card__media {
  min-height: 150px;
  background: linear-gradient(145deg, #d9e2ef, #eef3f9);
}

.project-card__body,
.blog-card {
  padding: 1.15rem;
}

.project-card a,
.blog-card__more {
  color: var(--brand-primary);
  font-weight: 600;
}

.blog-card h3 {
  font-size: 1.05rem;
  margin-bottom: 1rem;
}

.blog-card h3 a:hover {
  color: var(--brand-primary);
}

/* CTA */
.cta-band {
  background: var(--surface-dark);
  color: #fff;
  padding: 3.5rem 0;
}

.cta-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.cta-band h2 {
  margin: 0;
  max-width: 640px;
  font-size: clamp(1.45rem, 2.3vw, 2rem);
  color: #fff;
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Footer */
.site-footer {
  background: #07111f;
  color: rgba(255, 255, 255, 0.82);
  padding-top: 3.5rem;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
}

.site-footer h3 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.site-footer p,
.footer-links a {
  color: rgba(255, 255, 255, 0.72);
}

.footer-links li + li {
  margin-top: 0.45rem;
}

.footer-links a:hover {
  color: #fff;
}

.site-footer__address {
  margin-top: 0.75rem;
}

.social-row {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.social-row a {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.site-footer__slogan {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.55);
}

.site-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.site-footer__bottom-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  padding: 1rem 0;
  font-size: 0.85rem;
}

.site-footer__bottom p {
  margin: 0;
  color: rgba(255, 255, 255, 0.55);
}

.site-footer__legal {
  display: flex;
  gap: 1rem;
}

.site-footer__legal a {
  color: rgba(255, 255, 255, 0.65);
}

/* Responsive */
@media (max-width: 1100px) {
  .nav-desktop {
    display: none;
  }

  .header-search {
    display: none;
  }

  .menu-toggle {
    display: inline-block;
  }

  .site-header__inner {
    grid-template-columns: 1fr auto;
  }

  .solutions__grid,
  .why__grid,
  .product-grid,
  .sectors__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-strip__inner {
    grid-template-columns: 1fr;
  }

  .trust-strip__side {
    align-items: flex-start;
  }

  .feature-band__grid,
  .feature-band__grid--reverse {
    grid-template-columns: 1fr;
  }

  .feature-band__grid--reverse .feature-band__content,
  .feature-band__grid--reverse .feature-band__media {
    order: initial;
  }

  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1101px) {
  .hero__rail {
    display: flex;
  }
}

@media (max-width: 1100px) {
  .hero__grid {
    grid-template-columns: 1fr;
    padding: 3.5rem 0 3rem;
  }

  .hero__visual {
    order: -1;
  }

  .hero__visual-frame {
    min-height: 260px;
  }

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

  .why__intro p {
    max-width: none;
  }

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

  .catalog-sidebar {
    position: static;
  }

  .product-grid--catalog {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-strip__inner {
    grid-template-columns: 1fr;
  }

  .trust-strip__side {
    align-items: flex-start;
  }
}

@media (max-width: 720px) {
  .product-grid--catalog {
    grid-template-columns: 1fr;
  }

  .hero__visual-screen {
    display: none;
  }
}

@media (max-width: 720px) {
  .topbar {
    display: none;
  }

  .section {
    padding: 3rem 0;
  }

  .solutions__grid,
  .why__grid,
  .product-grid,
  .sectors__grid,
  .project-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero__content {
    padding: 3.25rem 0 3.75rem;
  }

  .hero__glow {
    display: none;
  }

  .cta-band__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .header-quote {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}

/* Phase 2 ? products */
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.55rem;
  margin-bottom: 1.25rem;
  font-size: 0.88rem;
  color: var(--ink-muted);
}
.breadcrumb li:not(:last-child)::after {
  content: "/";
  margin-left: 0.55rem;
  color: #b0b8c5;
}
.breadcrumb a:hover { color: var(--brand-primary); }

.page-intro h1 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 0.5rem;
}
.page-intro p { max-width: 720px; }

.category-content {
  margin: 0 0 1.5rem;
  padding: 1rem 1.15rem;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.category-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}
.pill {
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink-soft);
}
.pill.is-active,
.pill:hover {
  border-color: #b9c9e8;
  color: var(--brand-primary);
  background: var(--brand-primary-soft);
}

.product-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 0.85rem;
}
.product-toolbar input,
.product-toolbar select {
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.75rem;
  font: inherit;
  background: #fff;
}
.product-toolbar input { min-width: min(100%, 280px); flex: 1; }
.result-count {
  margin-bottom: 1rem;
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.pagination {
  display: flex;
  gap: 0.4rem;
  margin-top: 2rem;
}
.pagination a {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-weight: 600;
}
.pagination a.is-active {
  background: var(--brand-primary);
  border-color: var(--brand-primary);
  color: #fff;
}

.product-detail__top {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}
.product-detail__placeholder {
  min-height: 360px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: linear-gradient(145deg, #d9e2ef, #eef3f9);
}
.product-detail__model {
  color: var(--ink-muted);
  font-weight: 600;
}
.product-detail__highlights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
  margin: 1.25rem 0 1.5rem;
}
.product-detail__highlights li {
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-alt);
}
.product-detail__highlights strong {
  display: block;
  font-size: 0.78rem;
  color: var(--ink-muted);
  margin-bottom: 0.2rem;
}
.product-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}
.btn--ghost-dark {
  background: transparent;
  border: 1px solid var(--ink);
  color: var(--ink);
}
.btn--ghost-dark:hover {
  background: var(--surface-alt);
}

.product-tabs__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.25rem;
}
.product-tabs__nav button {
  border: 0;
  background: transparent;
  padding: 0.75rem 1rem;
  font: inherit;
  font-weight: 600;
  color: var(--ink-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
}
.product-tabs__nav button.is-active {
  color: var(--brand-primary);
  border-bottom-color: var(--brand-primary);
}
.product-tabs__panel[hidden] { display: none; }

.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
}
.spec-table th,
.spec-table td {
  text-align: left;
  padding: 0.7rem 0.85rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.spec-table th {
  width: 40%;
  color: var(--ink-soft);
  font-weight: 600;
}

.related-block { margin-top: 3rem; }
.related-block h2 { margin-bottom: 1.25rem; }

@media (max-width: 900px) {
  .product-detail__top { grid-template-columns: 1fr; }
  .product-detail__highlights { grid-template-columns: 1fr; }
}

.product-card__media img,
.product-detail__image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #f3f6fa;
}
.product-card__media {
  min-height: 170px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #eef2f7;
}
.product-card__media img {
  max-height: 180px;
  padding: 0.75rem;
}
.product-detail__image {
  min-height: 320px;
  max-height: 420px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 1rem;
}
.product-detail__thumbs {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}
.product-detail__thumbs img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  padding: 0.25rem;
}

/* Catalog layout */
.catalog {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1.5rem;
  align-items: start;
}

.catalog-sidebar {
  position: sticky;
  top: 92px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem 0.85rem;
  box-shadow: var(--shadow-sm);
}

.catalog-sidebar__title {
  margin: 0 0 0.75rem;
  padding: 0 0.55rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.catalog-nav {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  max-height: min(70vh, 640px);
  overflow: auto;
}

.catalog-nav__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  padding: 0.7rem 0.75rem;
  border-radius: 10px;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 0.9rem;
  transition: background var(--transition), color var(--transition);
}

.catalog-nav__item:hover {
  background: var(--surface-alt);
  color: var(--brand-primary);
}

.catalog-nav__item.is-active {
  background: var(--brand-primary-soft);
  color: var(--brand-primary-dark);
}

.catalog-nav__count {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ink-muted);
  background: var(--surface-alt);
  border-radius: 999px;
  min-width: 1.8rem;
  text-align: center;
  padding: 0.1rem 0.4rem;
}

.catalog-nav__item.is-active .catalog-nav__count {
  background: #fff;
  color: var(--brand-primary);
}

.pagination__gap {
  display: inline-grid;
  place-items: center;
  width: 28px;
  color: var(--ink-muted);
}