@charset "UTF-8";

:root {
  --navy: #071d36;
  --navy-2: #0d2f55;
  --blue: #095fb8;
  --blue-2: #1677d2;
  --steel: #496174;
  --ink: #112235;
  --muted: #5d6d7c;
  --line: #dbe4ec;
  --soft: #f4f8fb;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(7, 29, 54, 0.14);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.6;
  background: var(--white);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -10;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 18%, rgba(22, 119, 210, 0.12), transparent 28%),
    radial-gradient(circle at 90% 8%, rgba(9, 95, 184, 0.14), transparent 30%),
    linear-gradient(180deg, #ffffff, #f4f8fb 55%, #ffffff);
  content: "";
}

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

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

ul {
  margin: 0;
  padding: 0;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 1000;
  padding: 10px 14px;
  color: var(--white);
  background: var(--blue);
  border-radius: 4px;
}

.skip-link:focus {
  top: 16px;
}

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(219, 228, 236, 0.85);
  backdrop-filter: blur(14px);
}

.header-container {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--navy);
}

.logo-image {
  width: 168px;
  height: auto;
}

.logo-text {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 13px;
  color: var(--navy);
  font-size: 0.86rem;
  font-weight: 700;
  text-transform: uppercase;
}

.nav-link:hover,
.nav-link.active {
  color: var(--blue);
}

.nav-cta {
  margin-left: 8px;
  color: var(--white);
  background: var(--blue);
  border-radius: 5px;
}

.nav-cta:hover {
  color: var(--white);
  background: var(--navy-2);
}

.nav-cta.active,
.nav-cta.active:hover {
  color: var(--navy);
  background: #a9d5ff;
}

.mobile-menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 20px;
  height: 2px;
  margin: 0 auto;
  background: var(--navy);
  content: "";
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.hamburger::before {
  transform: translateY(-7px);
}

.hamburger::after {
  transform: translateY(5px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger::before {
  transform: translateY(2px) rotate(45deg);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger::after {
  transform: translateY(0) rotate(-45deg);
}

.hero,
.page-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 78% 22%, rgba(118, 189, 255, 0.22), transparent 34%),
    linear-gradient(115deg, #061a31 0%, #0a4d91 58%, #1677d2 100%);
}

.hero {
  min-height: 690px;
  display: flex;
  align-items: center;
}

.hero-background,
.page-hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: "";
  background:
    url("../assets/hero-fiber-field.jpg"),
    url("../images/logo-vertical.png");
  background-position: center, right center, 88% center;
  background-size: cover, cover, 420px auto;
  background-repeat: no-repeat;
  opacity: 0.62;
  filter: saturate(0.9) contrast(1.08);
  mix-blend-mode: normal;
  transform: scale(1.02);
  animation: slow-zoom 18s ease-out forwards;
}

.page-hero::before {
  opacity: 0.42;
  mix-blend-mode: screen;
}

.hero-about::before {
  background-image:
    url("../assets/service-coordination.jpg"),
    url("../images/logo-vertical.png");
}

.hero-services::before {
  background-image:
    url("../assets/service-aerial.jpg"),
    url("../images/logo-vertical.png");
}

.hero-quality::before {
  background-image:
    url("../assets/service-splicing.jpg"),
    url("../images/logo-vertical.png");
}

.hero-contact::before {
  background-image:
    url("../assets/service-underground.jpg"),
    url("../images/logo-vertical.png");
}

.hero::after,
.page-hero::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(7, 29, 54, 0.9) 0%, rgba(7, 29, 54, 0.62) 48%, rgba(9, 95, 184, 0.32) 100%),
    linear-gradient(0deg, rgba(9, 95, 184, 0.5), rgba(9, 95, 184, 0));
  content: "";
}

.hero-content {
  max-width: 720px;
  padding: 92px 0 120px;
  animation: hero-rise 0.85s ease-out both;
}

.hero-badge,
.eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  color: #a9d5ff;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-title,
.page-title {
  margin: 0;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: clamp(2.5rem, 6vw, 5.3rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.highlight {
  color: #76bdff;
}

.hero-description,
.page-description {
  max-width: 700px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.08rem;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 5px;
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  box-shadow: 0 14px 24px rgba(7, 29, 54, 0.12);
  transition: transform 0.18s ease, background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.btn:hover {
  box-shadow: 0 20px 34px rgba(7, 29, 54, 0.2);
  transform: translateY(-2px);
}

.btn-primary {
  color: var(--white);
  background: var(--blue);
}

.btn-primary:hover {
  background: var(--navy-2);
}

.btn-secondary,
.btn-outline {
  color: var(--blue);
  background: var(--white);
  border-color: rgba(9, 95, 184, 0.35);
}

.btn-large {
  min-height: 52px;
  padding-inline: 26px;
}

.hero-scroll {
  position: absolute;
  left: 50%;
  bottom: 28px;
  color: rgba(255, 255, 255, 0.68);
  transform: translateX(-50%);
}

section {
  padding: 86px 0;
}

.section-header {
  max-width: 760px;
  margin-bottom: 36px;
}

.section-title,
.cta-title {
  margin: 0;
  color: var(--navy);
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.section-subtitle {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.capabilities,
.values-preview,
.content-band {
  background: var(--soft);
}

.content-band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--white);
  background: var(--navy);
}

.content-band::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: 0.93;
  background:
    linear-gradient(100deg, rgba(7, 29, 54, 0.94), rgba(9, 95, 184, 0.72)),
    var(--band-image, url("../assets/service-coordination.jpg"));
  background-position: center;
  background-size: cover;
  content: "";
}

.content-band::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.11) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.11) 1px, transparent 1px);
  background-size: 68px 68px;
  content: "";
}

.content-band .section-title,
.content-band .section-subtitle {
  color: var(--white);
}

.content-band .section-subtitle {
  color: rgba(255, 255, 255, 0.78);
}

.capabilities-grid,
.values-grid,
.services-grid,
.process-grid,
.faq-grid,
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.capability-card,
.value-card,
.service-card,
.process-card,
.faq-card,
.leadership-card,
.contact-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(7, 29, 54, 0.07);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.capability-card:hover,
.value-card:hover,
.service-card:hover,
.process-card:hover,
.faq-card:hover,
.leadership-card:hover,
.contact-card:hover {
  border-color: rgba(9, 95, 184, 0.3);
  box-shadow: 0 22px 48px rgba(7, 29, 54, 0.14);
  transform: translateY(-5px);
}

.capability-card,
.value-card,
.leadership-card {
  padding: 28px;
}

.capability-icon,
.value-icon,
.service-icon,
.process-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
  color: var(--white);
  background: var(--blue);
  border-radius: 50%;
}

.capability-title,
.value-title,
.service-title,
.why-item-title,
.leadership-title,
.faq-card h3 {
  margin: 0 0 10px;
  color: var(--navy);
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 1.25rem;
  line-height: 1.18;
}

.capability-description,
.value-text,
.service-card p,
.process-card p,
.why-item-text,
.leadership-card p,
.faq-card p {
  margin: 0;
  color: var(--muted);
}

.why-scalym {
  background: linear-gradient(90deg, var(--white) 0%, var(--white) 50%, #e9f2f9 50%, #e9f2f9 100%);
}

.why-scalym .container {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(360px, 0.82fr);
  gap: 44px;
  align-items: center;
}

.why-content {
  max-width: 780px;
  padding: 42px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.why-visual {
  min-height: 560px;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.why-visual img {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
}

.why-list {
  display: grid;
  gap: 18px;
  list-style: none;
}

.why-item {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 16px;
  align-items: start;
}

.why-marker {
  width: 12px;
  height: 12px;
  margin-top: 9px;
  background: var(--blue);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(9, 95, 184, 0.12);
}

.why-cta {
  margin-top: 30px;
}

.cta-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--white);
  background: linear-gradient(100deg, var(--navy), var(--blue));
}

.cta-section::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: 0.93;
  background:
    linear-gradient(100deg, rgba(7, 29, 54, 0.94), rgba(9, 95, 184, 0.7)),
    var(--band-image, url("../assets/hero-fiber-field.jpg"));
  background-position: center;
  background-size: cover;
  content: "";
}

.cta-section::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.2;
  background-image:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12) 25%, transparent 25%),
    linear-gradient(315deg, rgba(255, 255, 255, 0.08) 25%, transparent 25%);
  background-size: 54px 54px;
  content: "";
}

.cta-content {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
}

.cta-title {
  color: var(--white);
}

.cta-text {
  max-width: 660px;
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.84);
}

.page-hero {
  padding: 110px 0 96px;
}

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

.content-section {
  background: var(--white);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 54px;
  align-items: start;
}

.copy-block p {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 1.03rem;
}

.media-copy {
  overflow: hidden;
  padding: 0 0 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.media-copy img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.media-copy .section-title,
.media-copy p {
  padding-inline: 28px;
}

.media-copy .section-title {
  margin-top: 26px;
}

.quote-panel {
  padding: 28px;
  color: var(--white);
  background: linear-gradient(135deg, var(--navy), var(--blue));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.quote-panel p {
  margin: 0;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: 1.45rem;
  line-height: 1.25;
}

.service-card {
  overflow: hidden;
}

.service-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.service-card-header {
  padding: 24px 24px 0;
}

.service-card-body {
  padding: 0 24px 26px;
}

.check-list {
  display: grid;
  gap: 8px;
  margin-top: 18px;
  list-style: none;
  color: var(--steel);
}

.check-list li {
  position: relative;
  padding-left: 22px;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 0;
  color: var(--blue);
  font-weight: 800;
  content: "\2713";
}

.process-card,
.faq-card,
.contact-card {
  padding: 24px;
}

.process-number {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  font-weight: 800;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 28px;
  align-items: start;
}

.contact-list {
  display: grid;
  gap: 16px;
  margin-top: 20px;
  list-style: none;
}

.contact-list span {
  display: block;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-list a,
.contact-list strong {
  color: var(--navy);
  font-size: 1.05rem;
  font-weight: 800;
}

.contact-direct {
  padding: 34px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(244, 248, 251, 0.94)),
    url("../assets/service-coordination.jpg");
  background-position: center;
  background-size: cover;
}

.contact-direct .hero-actions {
  margin-top: 24px;
}

.form-field {
  display: grid;
  gap: 6px;
}

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

label {
  color: var(--navy);
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  padding: 11px 12px;
  color: var(--ink);
  font: inherit;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--white);
}

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

.footer {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.78);
  background: var(--navy);
}

.footer::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.28;
  background:
    linear-gradient(90deg, rgba(7, 29, 54, 1), rgba(7, 29, 54, 0.82)),
    url("../assets/hero-fiber-field.jpg");
  background-position: center;
  background-size: cover;
  content: "";
}

.footer .container {
  padding: 54px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.6fr;
  gap: 54px;
}

.footer-logo-image {
  width: 178px;
}

.footer-tagline,
.footer-motto {
  margin: 18px 0 0;
}

.footer-brand {
  display: grid;
  justify-items: center;
  align-content: center;
  text-align: center;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.footer-nav-title {
  margin: 0 0 12px;
  color: var(--white);
  font-size: 0.88rem;
  text-transform: uppercase;
}

.footer-nav ul {
  display: grid;
  gap: 8px;
  list-style: none;
}

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

.footer span {
  color: rgba(255, 255, 255, 0.62);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  align-items: center;
  justify-content: space-between;
  margin-top: 36px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.copyright {
  margin: 0;
  font-size: 0.88rem;
}

.designer-credit {
  margin: 0;
  font-size: 0.88rem;
}

.designer-credit a {
  color: #a9d5ff;
  font-weight: 800;
}

.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.72s ease, transform 0.72s ease;
}

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

.stagger > * {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.stagger.is-visible > * {
  opacity: 1;
  transform: translateY(0);
}

.stagger.is-visible > *:nth-child(2) {
  transition-delay: 0.08s;
}

.stagger.is-visible > *:nth-child(3) {
  transition-delay: 0.16s;
}

.stagger.is-visible > *:nth-child(4) {
  transition-delay: 0.24s;
}

.stagger.is-visible > *:nth-child(5) {
  transition-delay: 0.32s;
}

.band-aerial {
  --band-image: url("../assets/service-aerial.jpg");
}

.band-underground {
  --band-image: url("../assets/service-underground.jpg");
}

.band-splicing {
  --band-image: url("../assets/service-splicing.jpg");
}

.band-coordination {
  --band-image: url("../assets/service-coordination.jpg");
}

@keyframes hero-rise {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slow-zoom {
  from {
    transform: scale(1.06);
  }

  to {
    transform: scale(1.02);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal,
  .stagger > * {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 860px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .header-container {
    min-height: 72px;
  }

  .logo-image {
    width: 140px;
  }

  .mobile-menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 72px;
    display: none;
    padding: 12px 14px 18px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  .nav.open {
    display: block;
  }

  .nav-list {
    display: grid;
    gap: 4px;
  }

  .nav-link,
  .nav-cta {
    width: 100%;
    margin-left: 0;
    justify-content: flex-start;
  }

  .hero {
    min-height: 620px;
  }

  .hero-background,
  .page-hero::before {
    background:
      url("../assets/hero-fiber-field.jpg"),
      url("../images/logo-vertical.png");
    background-position: center, center, center;
    background-size: cover, cover, 300px auto;
    opacity: 0.5;
  }

  .page-hero::before {
    opacity: 0.38;
  }

  .hero-content {
    padding: 72px 0 96px;
  }

  section {
    padding: 64px 0;
  }

  .capabilities-grid,
  .values-grid,
  .services-grid,
  .process-grid,
  .faq-grid,
  .leadership-grid,
  .split,
  .contact-layout,
  .cta-content,
  .footer-grid,
  .footer-nav {
    grid-template-columns: 1fr;
  }

  .why-scalym .container {
    grid-template-columns: 1fr;
  }

  .why-content {
    padding: 28px;
  }

  .why-visual,
  .why-visual img {
    min-height: 320px;
  }

  .why-scalym {
    background: var(--soft);
  }
}

@media (max-width: 520px) {
  .hero-actions,
  .cta-actions {
    display: grid;
  }

  .btn {
    width: 100%;
  }

  .hero-title,
  .page-title {
    font-size: clamp(2.35rem, 14vw, 3.7rem);
  }
}