/* Design Tokens & Base */
:root {
  --color-primary: #16437e;
  --color-primary-dark: #0c2f5f;
  --color-primary-soft: #eaf1fb;
  --color-navy: #07111f;
  --color-navy-soft: #101b2d;
  --color-steel: #334155;
  --color-accent: #f2c94c;
  --color-accent-strong: #d9a51f;
  --color-accent-soft: #fff6d6;
  --color-text: #223044;
  --color-muted: #66758a;
  --color-border: #d9e1ea;
  --color-border-soft: #edf1f6;
  --color-surface: #ffffff;
  --color-page: #f5f7fa;
  --color-success: #16a34a;
  --shadow-soft: 0 20px 48px rgba(7, 17, 31, 0.1);
  --shadow-subtle: 0 1px 2px rgba(7, 17, 31, 0.06), 0 10px 24px rgba(7, 17, 31, 0.04);
  --shadow-card: 0 14px 34px rgba(7, 17, 31, 0.07);
  --shadow-lift: 0 24px 52px rgba(7, 17, 31, 0.14);
  --radius-card: 8px;
  --radius-control: 6px;
  --section-padding: 82px;
  --container-width: 1200px;
  --header-height: 78px;
  --focus-ring: 0 0 0 3px rgba(242, 201, 76, 0.32);

  --blue: var(--color-primary);
  --blue-dark: var(--color-primary-dark);
  --yellow: var(--color-accent);
  --yellow-dark: var(--color-accent-strong);
  --navy: var(--color-navy);
  --slate: var(--color-text);
  --muted: var(--color-muted);
  --line: var(--color-border);
  --light: var(--color-page);
  --white: var(--color-surface);
  --green: var(--color-success);
  --shadow: var(--shadow-soft);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--color-text);
  background: var(--color-page);
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  text-underline-offset: 0.18em;
}

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

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  box-shadow: var(--focus-ring);
}

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

p {
  margin: 0 0 1rem;
  color: inherit;
}

ul,
ol {
  margin-top: 0;
}

h1,
h2,
h3 {
  overflow-wrap: break-word;
  margin: 0 0 1rem;
  color: var(--color-navy);
  font-weight: 740;
  line-height: 1.14;
  letter-spacing: 0;
}

h1 {
  max-width: 920px;
  font-size: 3.55rem;
}

h2 {
  font-size: 2.42rem;
}

h3 {
  font-size: 1.34rem;
}

.container {
  width: min(var(--container-width), calc(100% - 48px));
  margin: 0 auto;
  min-width: 0;
}

.narrow {
  width: min(860px, calc(100% - 48px));
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  z-index: 1000;
  padding: 10px 16px;
  background: var(--color-accent);
  color: var(--color-navy);
  font-weight: 760;
  border-radius: var(--radius-control);
}

.skip-link:focus {
  left: 12px;
}

/* Header */
.topbar {
  background: #07111f;
  color: #c6d0dc;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 12px;
}

.topbar__inner {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.topbar span,
.topbar a {
  white-space: nowrap;
}

.topbar a {
  color: #f8fbff;
  font-weight: 650;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(217, 225, 234, 0.9);
  box-shadow: 0 10px 30px rgba(7, 17, 31, 0.045);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  flex-direction: row;
  gap: 12px;
  min-width: 260px;
}

.brand__mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid #c7d6e8;
  border-radius: var(--radius-control);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(234, 241, 251, 0.78)),
    linear-gradient(135deg, #ffffff 0%, #eef5ff 58%, #fff4c4 100%);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 850;
  line-height: 1;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 10px 22px rgba(7, 17, 31, 0.08);
}

.brand__text {
  display: flex;
  flex-direction: column;
}

.brand__name {
  color: var(--color-navy);
  font-size: 1.12rem;
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: 0;
}

.brand__name strong {
  color: var(--color-primary);
}

.brand__tagline {
  margin-top: 6px;
  color: var(--color-muted);
  font-size: 12px;
  font-weight: 640;
  letter-spacing: 0.02em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  color: var(--color-text);
  font-size: 14px;
  font-weight: 660;
}

.site-nav a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 10px 12px;
  border-radius: var(--radius-control);
  transition: background-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
}

.site-nav a:hover,
.nav-dropdown__toggle:hover {
  background: var(--color-primary-soft);
  color: var(--color-primary);
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 10px;
  display: none;
}

.nav-dropdown:hover::after,
.nav-dropdown:focus-within::after {
  display: block;
}

.nav-dropdown__toggle {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border: 0;
  border-radius: var(--radius-control);
  background: transparent;
  color: inherit;
  font: inherit;
  font-weight: 650;
  cursor: pointer;
  transition: background-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
}

.nav-dropdown__chevron {
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  margin-top: -3px;
}

.nav-dropdown__menu {
  position: absolute;
  left: 0;
  top: calc(100% + 10px);
  z-index: 80;
  min-width: 286px;
  display: grid;
  gap: 3px;
  padding: 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-lift);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(4px);
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
}

.nav-dropdown:hover .nav-dropdown__menu,
.nav-dropdown:focus-within .nav-dropdown__menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-dropdown__menu a {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 10px 12px;
  border-radius: var(--radius-control);
  color: var(--color-text);
  font-size: 14px;
  font-weight: 620;
  line-height: 1.35;
  white-space: nowrap;
}

.nav-dropdown__menu a:hover,
.nav-dropdown__menu a:focus {
  background: var(--color-primary-soft);
  color: var(--color-primary);
}

.site-nav .nav-cta {
  margin-left: 10px;
  padding: 10px 17px;
  border: 1px solid rgba(12, 47, 95, 0.14);
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-surface);
  box-shadow: 0 10px 22px rgba(22, 67, 126, 0.2);
}

.site-nav .nav-cta:hover {
  background: linear-gradient(180deg, #1b5298 0%, var(--color-primary-dark) 100%);
  color: var(--color-surface);
  box-shadow: 0 13px 28px rgba(22, 67, 126, 0.28);
}

.nav-toggle {
  display: none;
  min-height: 42px;
  padding: 9px 15px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  background: var(--color-surface);
  color: var(--color-navy);
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  box-shadow: var(--shadow-subtle);
  cursor: pointer;
}

.breadcrumbs {
  width: min(var(--container-width), calc(100% - 48px));
  margin: 20px auto 0;
  color: var(--color-muted);
  font-size: 14px;
}

.breadcrumbs a {
  color: var(--color-primary);
  font-weight: 650;
}

/* Hero & Intro Metrics */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 660px;
  display: flex;
  align-items: center;
  background:
    linear-gradient(112deg, rgba(7, 17, 31, 0.98) 0%, rgba(12, 31, 58, 0.96) 54%, rgba(12, 47, 95, 0.9) 100%),
    var(--color-navy);
  color: var(--color-surface);
}

.hero-pattern,
.page-hero::before,
.section-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 54px 54px;
  opacity: 0.22;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  background: linear-gradient(180deg, transparent, rgba(7, 17, 31, 0.28));
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(380px, 1.06fr);
  gap: clamp(36px, 5vw, 72px);
  align-items: center;
  padding: 88px 0;
}

.hero-copy h1,
.hero-copy p {
  color: var(--color-surface);
}

.hero-copy p {
  max-width: 690px;
  color: #d7e0ea;
  font-size: 1.08rem;
  line-height: 1.76;
}

.eyebrow,
.section-heading span,
.project-card span,
.article-card span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 760;
  line-height: 1.4;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.hero .eyebrow,
.section-dark .eyebrow {
  color: var(--color-accent);
}

.eyebrow::before {
  content: "";
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 26px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius-control);
  font-size: 14px;
  font-weight: 760;
  line-height: 1.2;
  cursor: pointer;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

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

.btn-yellow {
  border-color: rgba(7, 17, 31, 0.12);
  background: linear-gradient(180deg, #f7d875 0%, var(--color-accent) 100%);
  color: var(--color-navy);
  box-shadow: 0 14px 28px rgba(217, 165, 31, 0.2);
}

.btn-yellow:hover {
  background: linear-gradient(180deg, #ffe18a 0%, var(--color-accent-strong) 100%);
  color: var(--color-navy);
  box-shadow: 0 16px 32px rgba(217, 165, 31, 0.28);
}

.btn-blue {
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-surface);
  box-shadow: 0 14px 28px rgba(22, 67, 126, 0.18);
}

.btn-blue:hover {
  background: linear-gradient(180deg, #1b5298 0%, var(--color-primary-dark) 100%);
  color: var(--color-surface);
}

.btn-outline {
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.035);
  color: var(--color-surface);
}

.btn-outline:hover {
  border-color: rgba(255, 255, 255, 0.46);
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-surface);
}

.hero-meta,
.area-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-meta span,
.area-pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  color: #e2e8f0;
  font-size: 12px;
  font-weight: 650;
  line-height: 1.25;
}

.hero-media {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-card);
  background: #0f172a;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.28);
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 17, 31, 0) 52%, rgba(7, 17, 31, 0.2));
  pointer-events: none;
}

.hero-media img {
  width: 100%;
  aspect-ratio: 1815 / 867;
  min-height: 340px;
  object-fit: cover;
}

.stats-strip {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 14px 30px rgba(7, 17, 31, 0.035);
}

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

.stats-grid div {
  padding: 24px 26px;
  border-left: 1px solid var(--color-border);
}

.stats-grid div:last-child {
  border-right: 1px solid var(--color-border);
}

.stats-grid strong {
  display: block;
  color: var(--color-navy);
  font-size: 17px;
  font-weight: 760;
  line-height: 1.35;
}

.stats-grid span {
  display: block;
  margin-top: 4px;
  color: var(--color-muted);
  font-size: 14px;
  line-height: 1.5;
}

/* Section Layout */
.section {
  padding: var(--section-padding) 0;
  background: var(--color-surface);
}

.section-muted {
  background: linear-gradient(180deg, #f7f9fc 0%, var(--color-page) 100%);
}

.section-dark {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(120deg, #07111f 0%, #101b2d 58%, #0c2f5f 100%);
  color: #cbd5e1;
}

.section-dark > .container {
  position: relative;
  z-index: 1;
}

.section-dark h2,
.section-dark h3 {
  color: var(--color-surface);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 36px;
}

.section-heading p {
  max-width: 720px;
  color: var(--color-muted);
  font-size: 16.5px;
  line-height: 1.72;
}

/* Cards */
.card-grid {
  display: grid;
  gap: 22px;
}

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

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

.card-grid.four {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  position: relative;
  min-width: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 26px;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-subtle);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.card:hover {
  border-color: #c7d3e0;
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}

.card > :last-child {
  margin-bottom: 0;
}

.card h2 {
  font-size: 1.55rem;
}

.card h3 {
  margin-bottom: 0.7rem;
  font-size: 1.24rem;
  line-height: 1.24;
}

.card p {
  color: var(--color-muted);
  font-size: 15.5px;
  line-height: 1.72;
}

.card a,
.link-list a,
.commitment-box a {
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 750;
  text-decoration-thickness: 1px;
}

.card a:hover,
.link-list a:hover,
.commitment-box a:hover {
  color: var(--color-primary-dark);
}

.card-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  border: 1px solid #d7e4f4;
  border-radius: 50%;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 750;
  font-style: normal;
  line-height: 1;
}

.accent-blue,
.accent-yellow {
  border-left-width: 3px;
}

.accent-blue {
  border-left-color: var(--color-primary);
}

.accent-yellow {
  border-left-color: var(--color-accent);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(32px, 4vw, 54px);
  align-items: center;
}

.split p {
  color: inherit;
}

.commitment-box,
.side-panel,
.contact-panel,
.contact-form {
  padding: 30px;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-subtle);
}

.section-dark .commitment-box,
.side-panel,
.contact-panel {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.065);
  color: #d2dbe7;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.16);
}

.section-dark .commitment-box p,
.side-panel p,
.contact-panel p {
  color: #d2dbe7;
}

.side-panel h2,
.contact-panel h2 {
  color: var(--color-surface);
}

.side-panel a,
.contact-panel a {
  color: var(--color-accent);
  font-weight: 750;
}

.commitment-box ul,
.check-list,
.link-list {
  margin: 20px 0 0;
  padding-left: 20px;
}

.check-list li {
  margin-bottom: 10px;
}

.link-list {
  display: grid;
  gap: 10px;
  list-style: none;
  padding-left: 0;
}

.table-wrap {
  width: 100%;
  margin: 24px 0;
  overflow-x: auto;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-subtle);
}

.content-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 15px;
  line-height: 1.55;
}

.content-table th,
.content-table td {
  padding: 15px 16px;
  border-bottom: 1px solid var(--color-border-soft);
  text-align: left;
  vertical-align: top;
}

.content-table th {
  background: #f5f8fc;
  color: var(--color-navy);
  font-weight: 780;
}

.content-table tr:last-child td {
  border-bottom: 0;
}

.section-link {
  margin-top: 26px;
}

.section-link a {
  color: var(--color-primary);
  font-weight: 750;
}

/* Case Study */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.case-card,
.legal-card,
.toc-card {
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-subtle);
}

.case-card {
  min-width: 0;
  padding: 26px;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.case-card:hover {
  border-color: #c7d3e0;
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}

.case-card span {
  display: inline-flex;
  margin-bottom: 12px;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 780;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.case-card h3 {
  font-size: 1.26rem;
  line-height: 1.24;
}

.case-card dl {
  display: grid;
  gap: 15px;
  margin: 18px 0 0;
}

.case-card dt {
  color: var(--color-navy);
  font-size: 13px;
  font-weight: 780;
}

.case-card dd {
  margin: 4px 0 0;
  color: var(--color-muted);
  font-size: 14px;
  line-height: 1.62;
}

.legal-card {
  padding: 28px;
}

.area-list {
  margin-top: 22px;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 82px 0 74px;
  background:
    linear-gradient(115deg, rgba(7, 17, 31, 0.98) 0%, rgba(16, 27, 45, 0.96) 62%, rgba(12, 47, 95, 0.92) 100%),
    var(--color-navy);
  color: var(--color-surface);
}

.page-hero .container {
  position: relative;
  z-index: 1;
  max-width: 940px;
}

.page-hero h1,
.page-hero p {
  color: var(--color-surface);
}

.page-hero p {
  max-width: 820px;
  color: #d4deea;
  font-size: 16.5px;
  line-height: 1.74;
}

.page-hero .btn {
  margin-top: 14px;
}

/* Service Pages */
.service-page {
  background: var(--color-surface);
}

.service-page .breadcrumbs {
  margin-top: 0;
  padding: 18px 0;
  font-size: 13px;
}

.service-hero {
  padding: 62px 0 66px;
  background:
    linear-gradient(115deg, #07111f 0%, #101b2d 58%, #0c2f5f 100%);
  color: var(--color-surface);
}

.service-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.72fr);
  gap: clamp(32px, 4.5vw, 58px);
  align-items: center;
  min-width: 0;
}

.service-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.07em;
  line-height: 1.35;
  text-transform: uppercase;
}

.service-label::before {
  content: "";
  width: 20px;
  height: 1px;
  background: currentColor;
}

.service-hero h1 {
  max-width: 780px;
  margin-bottom: 18px;
  color: var(--color-surface);
  font-size: 2.95rem;
  line-height: 1.12;
}

.service-hero__lead {
  max-width: 780px;
  margin-bottom: 0;
  color: #d7e0ea;
  font-size: 17px;
  line-height: 1.72;
}

.service-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.service-hero__actions--light {
  margin-top: 22px;
}

.service-hero__panel {
  min-width: 0;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 24px 54px rgba(2, 6, 23, 0.28);
}

.service-hero__image {
  overflow: hidden;
  border-radius: var(--radius-control);
  background: #0b1220;
  aspect-ratio: 1815 / 867;
}

.service-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.technical-visual {
  position: relative;
  min-height: 250px;
  overflow: hidden;
  border-radius: var(--radius-control);
  background:
    linear-gradient(90deg, rgba(242, 201, 76, 0.22) 0 2px, transparent 2px 100%),
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    #0b1220;
  background-size: 100% 100%, 28px 28px, 28px 28px, 100% 100%;
}

.technical-visual::before,
.technical-visual::after {
  content: "";
  position: absolute;
  inset: 24px;
  border: 1px solid rgba(226, 232, 240, 0.16);
  border-radius: var(--radius-control);
}

.technical-visual::after {
  inset: auto 24px 38px;
  height: 56px;
  border-color: rgba(250, 204, 21, 0.28);
}

.technical-visual__busbar {
  position: absolute;
  left: 42px;
  right: 42px;
  top: 54px;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-accent), #4aa3df, var(--color-accent));
  box-shadow: 0 0 26px rgba(74, 163, 223, 0.2);
}

.technical-visual__grid {
  position: absolute;
  left: 42px;
  right: 42px;
  top: 92px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.technical-visual__grid span {
  height: 54px;
  border: 1px solid rgba(203, 213, 225, 0.16);
  border-radius: 5px;
  background: rgba(15, 23, 42, 0.72);
}

.technical-visual__meter {
  position: absolute;
  right: 42px;
  bottom: 56px;
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(250, 204, 21, 0.5);
  border-radius: 50%;
  background: rgba(2, 6, 23, 0.92);
  color: #fde68a;
  font-size: 13px;
  font-weight: 850;
}

.technical-visual--slo .technical-visual__busbar,
.technical-visual--plts .technical-visual__busbar {
  background: linear-gradient(90deg, #22c55e, #facc15, #38bdf8);
}

.technical-visual--trafo .technical-visual__meter,
.technical-visual--grounding .technical-visual__meter {
  border-color: rgba(56, 189, 248, 0.55);
  color: #bae6fd;
}

.service-hero__facts {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.service-hero__facts div {
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius-control);
  background: rgba(255, 255, 255, 0.06);
}

.service-hero__facts strong {
  display: block;
  color: var(--color-surface);
  font-size: 14px;
  line-height: 1.35;
}

.service-hero__facts span {
  display: block;
  margin-top: 4px;
  color: #cbd5e1;
  font-size: 13px;
  line-height: 1.5;
}

.service-section {
  padding: 66px 0;
  background: var(--color-surface);
}

.service-section--muted {
  border-top: 1px solid var(--color-border-soft);
  border-bottom: 1px solid var(--color-border-soft);
  background: linear-gradient(180deg, #f7f9fc 0%, var(--color-page) 100%);
}

.service-section__head {
  max-width: 780px;
  margin-bottom: 32px;
}

.service-section__head h2,
.service-copy h2 {
  font-size: 2.28rem;
}

.service-section__head p,
.service-copy p {
  color: var(--color-muted);
  font-size: 15.8px;
  line-height: 1.72;
}

.service-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 40px;
  align-items: start;
}

.service-copy {
  max-width: 760px;
}

.service-panel,
.service-card,
.service-area-card,
.service-process-list li,
.service-faq-list details {
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-subtle);
}

.service-panel {
  padding: 26px;
}

.service-panel--spaced {
  margin: 24px 0;
}

.service-panel h3,
.service-card h3,
.service-area-card h3 {
  margin-bottom: 10px;
  font-size: 1.26rem;
  line-height: 1.2;
}

.service-panel p,
.service-card p,
.service-area-card p {
  color: var(--color-muted);
  font-size: 15px;
  line-height: 1.7;
}

.service-area-card a {
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 750;
}

.service-area-card a:hover {
  color: var(--color-primary-dark);
}

.service-info-list,
.service-check-list,
.service-link-list {
  display: grid;
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.service-info-list li,
.service-check-list li {
  position: relative;
  padding-left: 22px;
  color: var(--color-text);
  font-size: 15px;
  line-height: 1.62;
}

.service-info-list li::before,
.service-check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
}

.service-related {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border-soft);
}

.service-related h3 {
  margin-bottom: 12px;
  font-size: 18px;
}

.service-link-list {
  gap: 8px;
}

.service-link-list a {
  display: inline-flex;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 750;
}

.service-link-list a:hover {
  color: var(--color-primary-dark);
}

.service-card-grid,
.service-area-grid {
  display: grid;
  gap: 20px;
}

.service-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card-grid--four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-area-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-card,
.service-area-card {
  height: 100%;
  padding: 24px;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.service-card:hover,
.service-area-card:hover {
  border-color: #c7d3e0;
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}

.service-process-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: service-process;
}

.service-process-list li {
  position: relative;
  min-height: 174px;
  padding: 24px;
  counter-increment: service-process;
}

.service-process-list li::before {
  content: counter(service-process, decimal-leading-zero);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 16px;
  border: 1px solid #d7e4f4;
  border-radius: 50%;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
}

.service-process-list strong {
  display: block;
  margin-bottom: 8px;
  color: var(--color-navy);
  font-size: 17px;
  line-height: 1.3;
}

.service-process-list span {
  display: block;
  color: var(--color-muted);
  font-size: 15px;
  line-height: 1.65;
}

.service-faq-list {
  display: grid;
  gap: 12px;
}

.service-faq-list details {
  padding: 0;
  overflow: hidden;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.service-faq-list details[open] {
  border-color: #c7d3e0;
  box-shadow: var(--shadow-card);
}

.service-faq-list summary {
  position: relative;
  display: block;
  padding: 19px 54px 19px 22px;
  color: var(--color-navy);
  font-size: 16px;
  font-weight: 730;
  line-height: 1.45;
  cursor: pointer;
}

.service-faq-list summary::-webkit-details-marker {
  display: none;
}

.service-faq-list summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  color: var(--color-primary);
  font-size: 20px;
  font-weight: 700;
  transform: translateY(-50%);
}

.service-faq-list details[open] summary::after {
  content: "-";
}

.service-faq-list p {
  margin: 0;
  padding: 0 22px 20px;
  color: var(--color-muted);
  font-size: 15px;
  line-height: 1.72;
}

.service-cta {
  padding: 62px 0;
  background:
    linear-gradient(115deg, #07111f 0%, #101b2d 58%, #0c2f5f 100%);
  color: var(--color-surface);
}

.service-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.service-cta h2 {
  max-width: 720px;
  margin-bottom: 10px;
  color: var(--color-surface);
  font-size: 2.28rem;
}

.service-cta p {
  max-width: 740px;
  margin-bottom: 0;
  color: #cbd5e1;
  font-size: 16px;
}

.service-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

.rounded-media {
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-card);
  aspect-ratio: 1815 / 867;
  object-fit: cover;
  box-shadow: var(--shadow-subtle);
}

/* Process, FAQ & CTA */
.process-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-subtle);
}

.process-list strong {
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 760;
}

.process-list span {
  color: var(--color-muted);
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  padding: 19px 22px;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-subtle);
}

.faq-list summary {
  cursor: pointer;
  color: var(--color-navy);
  font-weight: 720;
}

.faq-list p {
  margin-top: 12px;
  color: var(--color-muted);
}

.cta-band {
  position: relative;
  overflow: hidden;
  padding: 58px 0;
  background:
    linear-gradient(115deg, var(--color-primary-dark) 0%, var(--color-primary) 64%, #1f5fa8 100%);
  color: var(--color-surface);
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 52px 52px;
  opacity: 0.18;
}

.cta-band__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.cta-band h2,
.cta-band p {
  color: var(--color-surface);
}

.cta-band h2 {
  margin-bottom: 0.5rem;
  font-size: 2.22rem;
}

.cta-band p {
  max-width: 720px;
  margin-bottom: 0;
  color: #dbeafe;
}

.project-card span,
.article-card span {
  padding: 0;
  background: transparent;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 32px;
  align-items: start;
}

.contact-form {
  background: var(--color-surface);
}

.section:not(.section-dark) .contact-panel {
  border-color: var(--color-border-soft);
  background: var(--color-surface);
  color: var(--color-text);
}

.section:not(.section-dark) .contact-panel h2 {
  color: var(--color-navy);
}

.section:not(.section-dark) .contact-panel p,
.section:not(.section-dark) .contact-panel li {
  color: var(--color-muted);
}

.contact-form label {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--color-navy);
  font-size: 14px;
  font-weight: 700;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  background: #f8fafc;
  color: var(--color-text);
  font: inherit;
  transition: border-color 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 0;
  border-color: var(--color-primary);
  background: var(--color-surface);
  box-shadow: 0 0 0 3px rgba(22, 67, 126, 0.13);
}

.contact-form textarea {
  resize: vertical;
}

.map-placeholder {
  min-height: 280px;
  display: grid;
  place-items: center;
  padding: 24px;
  border: 1px dashed #94a3b8;
  border-radius: var(--radius-card);
  background: #f4f7fb;
  color: var(--color-muted);
  text-align: center;
  font-weight: 650;
}

/* Footer */
.site-footer {
  padding: 62px 0 26px;
  background:
    linear-gradient(180deg, #07111f 0%, #040b14 100%);
  color: #cbd5e1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 34px;
}

.footer-grid--wide {
  grid-template-columns: 1.35fr repeat(5, minmax(0, 1fr));
  align-items: start;
}

.footer-brand {
  margin-bottom: 14px;
  color: var(--color-surface);
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1.2;
}

.footer-brand span {
  color: #8cbdf5;
}

.site-footer h2 {
  margin-bottom: 16px;
  color: #f5d36b;
  font-size: 14px;
  font-weight: 750;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.site-footer p,
.site-footer li {
  color: #a7b4c6;
  font-size: 14px;
  line-height: 1.65;
}

.site-footer ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer a {
  color: #cbd5e1;
}

.site-footer a:hover {
  color: var(--color-surface);
  text-decoration: underline;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 38px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
  margin: 0;
  color: #64748b;
  font-size: 12px;
}

.floating-wa {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: linear-gradient(180deg, #22c55e 0%, var(--color-success) 100%);
  color: var(--color-surface);
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 18px 34px rgba(22, 163, 74, 0.3);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.floating-wa:hover {
  color: var(--color-surface);
  transform: translateY(-2px);
  box-shadow: 0 22px 42px rgba(22, 163, 74, 0.36);
}

/* Article Pages */
.article-hero {
  position: relative;
  padding: 72px 0 64px;
  background:
    linear-gradient(115deg, rgba(7, 17, 31, 0.98) 0%, rgba(16, 27, 45, 0.96) 62%, rgba(12, 47, 95, 0.92) 100%),
    var(--color-navy);
  color: var(--color-surface);
}

.article-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.24;
}

.article-hero .container {
  position: relative;
  z-index: 1;
}

.article-hero h1,
.article-hero p {
  color: var(--color-surface);
}

.article-hero p {
  max-width: 780px;
  color: #d4deea;
  font-size: 16.5px;
  line-height: 1.72;
}

.article-shell {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 40px;
  align-items: start;
  padding: 64px 0 78px;
}

.toc-card {
  position: sticky;
  top: calc(var(--header-height) + 20px);
  min-width: 0;
  max-width: 100%;
  padding: 22px;
}

.toc-card h2 {
  margin-bottom: 12px;
  font-size: 18px;
}

.toc-card ol {
  display: grid;
  gap: 9px;
  margin: 0;
  padding-left: 20px;
}

.toc-card a,
.article-related a {
  color: var(--color-primary);
  font-weight: 720;
}

.article-content {
  width: 100%;
  min-width: 0;
  max-width: 790px;
}

.article-content section {
  scroll-margin-top: 110px;
  margin-bottom: 40px;
}

.article-content h2 {
  font-size: 2.04rem;
}

.article-content h3 {
  margin-top: 22px;
  font-size: 1.36rem;
}

.article-content p {
  color: var(--color-text);
  font-size: 16.5px;
  line-height: 1.78;
}

.article-related,
.article-cta {
  padding: 26px;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-card);
  background: var(--color-page);
  box-shadow: var(--shadow-subtle);
}

.article-related ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
}

.article-cta {
  background:
    linear-gradient(115deg, #07111f 0%, #101b2d 64%, #0c2f5f 100%);
  color: #cbd5e1;
}

.article-cta h2,
.article-cta p {
  color: var(--color-surface);
}

.article-index {
  display: grid;
  gap: 40px;
}

.article-group h2 {
  margin-bottom: 20px;
  font-size: 1.96rem;
}

/* Responsive */
@media (max-width: 1180px) {
  h1 {
    font-size: 3.18rem;
  }

  h2 {
    font-size: 2.25rem;
  }

  .site-nav {
    gap: 0;
  }

  .site-nav a {
    padding-inline: 10px;
  }

  .nav-dropdown__toggle {
    padding-inline: 10px;
  }
}

@media (max-width: 980px) {
  :root {
    --section-padding: 60px;
  }

  h1 {
    font-size: 2.75rem;
  }

  h2 {
    font-size: 2.1rem;
  }

  .topbar {
    display: none;
  }

  .nav-wrap {
    min-height: 70px;
  }

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

  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 70px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 14px 24px 18px;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface);
    box-shadow: var(--shadow-soft);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    justify-content: flex-start;
    padding: 12px;
  }

  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown::after {
    display: none;
  }

  .nav-dropdown__toggle {
    width: 100%;
    min-height: 44px;
    justify-content: space-between;
    padding: 12px;
    color: var(--color-text);
  }

  .nav-dropdown:hover .nav-dropdown__menu,
  .nav-dropdown:focus-within .nav-dropdown__menu {
    display: none;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
  }

  .nav-dropdown.is-open .nav-dropdown__menu {
    display: grid;
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
  }

  .nav-dropdown.is-open .nav-dropdown__chevron {
    transform: rotate(225deg);
    margin-top: 3px;
  }

  .nav-dropdown__menu {
    position: static;
    min-width: 0;
    display: none;
    margin: 2px 0 6px 0;
    padding: 8px;
    border-radius: var(--radius-control);
    box-shadow: none;
    transform: none;
  }

  .nav-dropdown__menu a {
    white-space: normal;
  }

  .site-nav .nav-cta {
    margin-left: 0;
    justify-content: center;
    text-align: center;
  }

/* Hero */
  .hero {
    min-height: auto;
  }

  .hero-grid,
  .split,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 34px;
    padding: 60px 0;
  }

  .hero-media img {
    min-height: 260px;
  }

  .stats-grid,
  .card-grid.three,
  .card-grid.two,
  .card-grid.four,
  .case-grid,
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid--wide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-hero {
    padding: 50px 0 54px;
  }

  .service-hero h1 {
    font-size: 2.45rem;
  }

  .service-hero__grid,
  .service-layout {
    grid-template-columns: 1fr;
  }

  .service-hero__grid {
    gap: 30px;
  }

  .service-hero__panel {
    max-width: 620px;
  }

  .service-card-grid,
  .service-process-list,
  .service-area-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .article-shell {
    grid-template-columns: 1fr;
  }

  .toc-card {
    position: static;
  }

  .service-cta__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .service-cta__actions {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  :root {
    --section-padding: 50px;
  }

  .container,
  .narrow,
  .breadcrumbs {
    width: min(100% - 40px, var(--container-width));
  }

  .service-hero__grid,
  .service-layout,
  .card-grid,
  .case-grid,
  .footer-grid,
  .article-shell,
  .split {
    min-width: 0;
    max-width: 100%;
  }

  h1 {
    font-size: 2.35rem;
  }

  h2 {
    font-size: 2rem;
  }

  .brand {
    min-width: 0;
    max-width: calc(100% - 72px);
  }

  .brand__mark {
    width: 40px;
    height: 40px;
    flex: 0 0 auto;
  }

  .brand__text {
    min-width: 0;
  }

  .brand__name {
    overflow: hidden;
    font-size: 0.94rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .brand__tagline {
    overflow: hidden;
    font-size: 12px;
    letter-spacing: 0;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .nav-wrap {
    gap: 12px;
  }

  .hero-copy h1 {
    font-size: 2.12rem;
    line-height: 1.14;
  }

  .hero-copy p {
    font-size: 15.5px;
  }

  .page-hero {
    padding: 58px 0 52px;
  }

  .service-page .breadcrumbs {
    padding: 12px 0;
    font-size: 12px;
    line-height: 1.55;
  }

  .service-hero {
    padding: 42px 0 46px;
  }

  .service-hero h1 {
    font-size: 2rem;
    line-height: 1.14;
  }

  .service-hero__lead {
    font-size: 16px;
  }

  .service-hero__actions,
  .service-cta__actions {
    width: 100%;
  }

  .service-hero__panel {
    width: 100%;
    max-width: 100%;
    padding: 10px;
  }

  .technical-visual {
    min-height: 220px;
  }

  .technical-visual::before {
    inset: 20px;
  }

  .technical-visual::after {
    left: 20px;
    right: 20px;
    bottom: 32px;
  }

  .technical-visual__busbar {
    left: 28px;
    right: 28px;
  }

  .technical-visual__grid {
    left: 28px;
    right: 28px;
    gap: 10px;
  }

  .technical-visual__meter {
    right: 24px;
    bottom: 48px;
    width: 64px;
    height: 64px;
  }

  .service-hero__facts {
    gap: 8px;
  }

  .service-section {
    padding: 48px 0;
  }

  .service-section__head {
    margin-bottom: 22px;
  }

  .service-section__head h2,
  .service-copy h2,
  .service-cta h2 {
    font-size: 1.92rem;
  }

  .service-card-grid,
  .service-process-list,
  .service-area-grid {
    grid-template-columns: 1fr;
  }

  .service-panel,
  .service-card,
  .service-area-card,
  .service-process-list li {
    padding: 22px;
  }

  .content-table {
    min-width: 520px;
    font-size: 14px;
  }

  .service-process-list li {
    min-height: 0;
  }

  .service-faq-list summary {
    padding: 16px 46px 16px 18px;
  }

  .service-cta {
    padding: 48px 0;
  }

  .hero-grid {
    padding: 50px 0;
  }

  .hero-media img {
    min-height: 220px;
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .stats-grid,
  .card-grid.three,
  .card-grid.two,
  .card-grid.four,
  .case-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .article-hero {
    padding: 54px 0 48px;
  }

  .article-shell {
    padding: 46px 0 56px;
  }

  .stats-grid div,
  .stats-grid div:last-child {
    border-right: 1px solid var(--color-border);
  }

  .card,
  .commitment-box,
  .side-panel,
  .contact-panel,
  .contact-form {
    padding: 22px;
  }

  .process-list li {
    grid-template-columns: 1fr;
    gap: 6px;
  }

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

  .floating-wa {
    right: 16px;
    bottom: 16px;
    width: 50px;
    height: 50px;
  }
}

@media (max-width: 420px) {
  .brand__tagline {
    display: none;
  }

  .brand__name {
    font-size: 0.88rem;
  }

  .hero-copy h1 {
    font-size: 1.98rem;
  }

  .hero-copy p {
    font-size: 15px;
  }

  .page-hero h1,
  .article-hero h1 {
    font-size: 2.02rem;
  }
}