/* PanPan Aqua — maritime / ocean-shipping palette
   Navy, vivid ocean blue, aqua, cool white, life-ring orange.
   Logical properties used throughout so RTL pages mirror correctly. */

:root {
  --navy: #0A2540;
  --navy-deep: #061628;
  --ocean: #0E4D92;
  --sea: #1763B5;
  --aqua: #00A3C4;
  --teal: #0F9B8E;
  --cyan: #00C2D4;
  --paper: #F7FAFC;
  --paper-2: #E8F4F8;
  --paper-3: #D6EEF5;
  --white: #FFFFFF;
  --ink: #0A1628;
  --ink-soft: #3A4A5C;
  --ink-faint: #5A6B7D;
  --accent: #FF6B35;
  --accent-soft: #FF8A5B;
  --line: rgba(10, 37, 64, 0.12);
  --line-strong: rgba(10, 37, 64, 0.22);
  --focus: #1763B5;
  --danger: #B42318;
  --ok: #0F766E;
  --header-h: 4.5rem;
  --wrap: 72rem;
  --wrap-wide: 82rem;
  --font-serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  --font-sans: "Source Sans 3", "Source Sans Pro", "Segoe UI", "Helvetica Neue", sans-serif;
  --font-arabic-ui: "IBM Plex Sans Arabic", "Noto Naskh Arabic", "Segoe UI", Tahoma, sans-serif;
  --font-arabic-body: "Noto Naskh Arabic", "IBM Plex Sans Arabic", "Segoe UI", Tahoma, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: 0.01em;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

html[lang="ar"] body,
html[dir="rtl"] body {
  font-family: var(--font-arabic-ui);
  letter-spacing: 0;
  line-height: 1.85;
}
html[lang="ar"] .article-body,
html[dir="rtl"] .article-body,
html[lang="ar"] .lede,
html[dir="rtl"] p {
  font-family: var(--font-arabic-body);
}
html[lang="ar"] h1,
html[lang="ar"] h2,
html[lang="ar"] h3,
html[lang="ar"] h4,
html[lang="ar"] .brand-text strong,
html[dir="rtl"] h1,
html[dir="rtl"] h2,
html[dir="rtl"] h3,
html[dir="rtl"] h4 {
  font-family: var(--font-arabic-ui);
  letter-spacing: 0;
}

img, svg { max-width: 100%; height: auto; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--ocean); text-underline-offset: 0.18em; }
a:hover { color: var(--navy); }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  inset-inline-start: 0.75rem;
  top: -4rem;
  z-index: 100;
  background: var(--navy);
  color: var(--paper);
  padding: 0.6rem 1rem;
  text-decoration: none;
}
.skip:focus { top: 0.75rem; }

.wrap {
  width: min(var(--wrap), calc(100% - 2.5rem));
  margin-inline: auto;
}
.wrap-wide {
  width: min(var(--wrap-wide), calc(100% - 2.5rem));
  margin-inline: auto;
}

.section { padding: 5.25rem 0; }
.section-tight { padding: 3.25rem 0; }
.section-deep {
  background: var(--navy-deep);
  color: #E8F1F6;
}
.section-deep h1,
.section-deep h2,
.section-deep h3 { color: #F7FAFC; }
.section-deep p,
.section-deep li { color: #C5D5E0; }
.section-wash { background: var(--paper-2); }
.section-water { background: var(--ocean); color: #E8F4F8; }
.section-water h2, .section-water h3 { color: #F7FAFC; }
.section-water p { color: #D6EEF5; }

.kicker {
  margin: 0 0 0.85rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ocean);
}
html[lang="ar"] .kicker { letter-spacing: 0.04em; }
.section-deep .kicker,
.section-water .kicker,
.hero-photo .kicker { color: var(--cyan); }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 550;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ink);
  margin: 0 0 1rem;
}
h1 { font-size: clamp(2.25rem, 5.4vw, 4.15rem); font-weight: 600; }
h2 { font-size: clamp(1.65rem, 3.2vw, 2.45rem); }
h3 { font-size: 1.35rem; line-height: 1.3; }
.lede {
  font-size: clamp(1.15rem, 1.7vw, 1.35rem);
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 42rem;
}
.lede.wide { max-width: 48rem; }
p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }
.fine {
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.65;
}

.rule { border: 0; border-top: 1px solid var(--line); margin: 0; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--white) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.site-header.is-scrolled { box-shadow: 0 1px 0 var(--line); }

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink);
  min-width: 0;
}
.brand-mark { width: 2.15rem; height: 2.15rem; flex: 0 0 auto; border-radius: 0.35rem; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.12rem;
  letter-spacing: -0.02em;
}
.brand-text span {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 600;
}
html[lang="ar"] .brand-text span { letter-spacing: 0.02em; text-transform: none; }

.nav-tools {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-soft);
  padding: 0.3rem 0.45rem;
  border: 1px solid var(--line-strong);
  background: var(--white);
  text-decoration: none;
  white-space: nowrap;
}
.lang-switch a {
  color: var(--ink-soft);
  text-decoration: none;
  padding: 0.1rem 0.25rem;
}
.lang-switch a:hover { color: var(--navy); }
.lang-switch a[aria-current="true"] {
  color: var(--navy);
  box-shadow: inset 0 -2px 0 var(--accent);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line-strong);
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 1.1rem;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.2s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.site-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.1rem;
  list-style: none;
  margin: 0;
  padding: 0;
  justify-content: flex-end;
}
html[dir="rtl"] .site-nav ul { justify-content: flex-start; }
.site-nav a {
  display: inline-block;
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.45rem 0.55rem;
}
.site-nav a:hover { color: var(--ink); }
.site-nav a[aria-current="page"] {
  color: var(--ink);
  box-shadow: inset 0 -2px 0 var(--accent);
}

/* Buttons */
.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  margin-top: 1.75rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-decoration: none;
  border: 1px solid transparent;
  padding: 0.8rem 1.25rem;
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  background: var(--ocean);
  color: #F7FAFC;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.btn:hover { background: var(--navy); color: #F7FAFC; }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover { background: var(--navy); color: var(--paper); }
.section-deep .btn-ghost,
.section-water .btn-ghost,
.hero-photo .btn-ghost {
  color: #F7FAFC;
  border-color: rgba(247, 250, 252, 0.4);
}
.section-deep .btn-ghost:hover,
.section-water .btn-ghost:hover,
.hero-photo .btn-ghost:hover {
  background: #F7FAFC;
  color: var(--navy);
}
.btn-accent {
  background: var(--accent);
  color: #fff;
}
.btn-accent:hover { background: #E85A28; color: #fff; }

/* Photo hero */
.hero-photo {
  position: relative;
  color: #F7FAFC;
  min-height: 32rem;
  display: flex;
  align-items: flex-end;
  background: var(--navy);
  overflow: hidden;
}
.hero-photo img.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-photo .hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 22, 40, 0.28) 0%, rgba(6, 22, 40, 0.55) 50%, rgba(6, 22, 40, 0.78) 100%),
    linear-gradient(90deg, rgba(6, 22, 40, 0.45) 0%, rgba(6, 22, 40, 0.1) 60%);
}
.hero-photo .wrap { position: relative; z-index: 1; padding: 6.5rem 0 3.5rem; }
.hero-photo h1 { color: #FFFFFF; max-width: 18ch; text-shadow: 0 1px 18px rgba(6,22,40,0.35); }
.hero-photo .lede { color: #E8F4F8; max-width: 40rem; }
.hero-photo .photo-credit {
  position: relative;
  z-index: 1;
  font-size: 0.75rem;
  color: rgba(247,250,252,0.8);
  margin: 0;
  padding: 0 0 1rem;
}

/* Standard hero (no full bleed) */
.hero { padding: 4.5rem 0 3.5rem; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.95fr);
  gap: 3rem 3.5rem;
  align-items: end;
}

/* Photographs */
.photo-frame {
  margin: 0;
  background: var(--paper-2);
  border: 1px solid var(--line);
}
.photo-frame img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}
.photo-frame.portrait img { aspect-ratio: 3 / 4; }
.photo-frame.wide img { aspect-ratio: 16 / 9; }
.photo-frame.hero-inline img { aspect-ratio: 16 / 10; min-height: 16rem; }
.photo-caption {
  font-size: 0.88rem;
  color: var(--ink-soft);
  padding: 0.7rem 0.9rem 0.85rem;
  line-height: 1.5;
  font-style: italic;
}
.diagram-caption {
  font-size: 0.88rem;
  color: var(--ink-faint);
  margin-top: 0.6rem;
  font-style: italic;
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  margin-top: 2.5rem;
}
.panel {
  padding: 1.75rem 1.5rem 1.9rem;
  border-inline-end: 1px solid var(--line);
}
.panel:last-child { border-inline-end: 0; }
.panel h3 { margin: 0.85rem 0 0.65rem; }
.panel .icon-wrap { width: 2.5rem; height: 2.5rem; color: var(--ocean); }
.panel p { color: var(--ink-soft); font-size: 1.02rem; }
.panel a { font-weight: 600; text-decoration: none; }
.panel a:hover { text-decoration: underline; }

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 3rem 4rem;
  align-items: start;
}
.two-col.uneven { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); }
.stack { display: grid; gap: 1rem; }

.note {
  border-inline-start: 3px solid var(--accent);
  padding: 1.1rem 0 1.1rem 0;
  padding-inline-start: 1.25rem;
  background: transparent;
}
.note strong {
  display: block;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
  letter-spacing: -0.01em;
}
html[lang="ar"] .note strong { font-family: var(--font-arabic-ui); letter-spacing: 0; }
.note p { color: var(--ink-soft); }
.section-deep .note { border-inline-start-color: var(--cyan); }
.section-deep .note p { color: #C5D5E0; }

.tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--line-strong);
  padding: 0.2rem 0.45rem;
  color: var(--ocean);
  margin-bottom: 0.6rem;
}
html[lang="ar"] .tag { letter-spacing: 0.03em; }
.tag-practice { border-color: var(--ocean); color: var(--ocean); }
.tag-building { border-color: var(--accent); color: var(--accent); }

.table-wrap { overflow-x: auto; margin-top: 1.5rem; }
table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 1rem;
}
table.data th,
table.data td {
  text-align: start;
  padding: 0.85rem 0.9rem 0.85rem 0;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
table.data th {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ocean);
  font-weight: 600;
}

.plain-list { list-style: none; margin: 0; padding: 0; }
.plain-list li {
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}
.plain-list .when {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ocean);
  margin-bottom: 0.3rem;
}
html[lang="ar"] .plain-list .when { letter-spacing: 0.03em; }

.product-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}
.product-card {
  padding: 1.75rem 1.5rem;
  border-inline-end: 1px solid var(--line);
}
.product-card:last-child { border-inline-end: 0; }

/* Footer */
.site-footer {
  background: var(--navy-deep);
  color: #C5D5E0;
  padding: 3.5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 2.5rem 3rem;
}
.site-footer h2 {
  color: #F7FAFC;
  font-size: 1.05rem;
  margin-bottom: 0.85rem;
}
.site-footer a { color: #E8F4F8; }
.site-footer a:hover { color: #fff; }
.footer-legal {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(247, 250, 252, 0.12);
  font-size: 0.88rem;
  color: #8AA0B3;
}
.footer-legal p { margin-bottom: 0.45rem; }
address { font-style: normal; }
.zh-name {
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", sans-serif;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  color: #E8F4F8;
}

/* Forms */
.form { display: grid; gap: 1.1rem; max-width: 36rem; }
.field { display: grid; gap: 0.35rem; }
.field label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
html[lang="ar"] .field label { letter-spacing: 0.02em; text-transform: none; }
.field input,
.field select,
.field textarea {
  background: #fff;
  border: 1px solid var(--line-strong);
  padding: 0.7rem 0.8rem;
  width: 100%;
  border-radius: 0;
}
.field input:hover,
.field select:hover,
.field textarea:hover { border-color: var(--ink-soft); }
.field input[aria-invalid="true"],
.field select[aria-invalid="true"],
.field textarea[aria-invalid="true"] { border-color: var(--danger); }
.field textarea { min-height: 8rem; resize: vertical; }
.form-note {
  font-size: 0.95rem;
  color: var(--ink-soft);
  padding: 0.9rem 0 0;
  border-top: 1px solid var(--line);
}
.form-success {
  display: none;
  border: 1px solid var(--ok);
  padding: 1.25rem 1.35rem;
  background: color-mix(in srgb, var(--paper-3) 50%, var(--paper));
}
.form-success.is-visible { display: block; }
.form.is-sent { display: none; }
.placeholder-value { color: var(--ink-faint); font-style: italic; }

.page-hero {
  padding: 3.5rem 0 2.5rem;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, #E8F4F8 0%, var(--paper) 100%);
}
.page-hero h1 { max-width: 20ch; }
.crumb {
  font-size: 0.85rem;
  color: var(--ink-faint);
  margin-bottom: 1.1rem;
}
.crumb a { color: inherit; text-decoration: none; }
.crumb a:hover { color: var(--ink); text-decoration: underline; }

.partner-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
  margin: 0;
  padding: 0;
}
.partner-grid li {
  list-style: none;
  padding: 1rem 1.25rem 1rem 0;
  padding-inline-end: 1.25rem;
  border-bottom: 1px solid var(--line);
}

.steps {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  margin-top: 2rem;
  border-top: 1px solid var(--line-strong);
}
.step {
  padding: 1.25rem 0 1.4rem;
  padding-inline-end: 1.1rem;
  margin-inline-end: 1.1rem;
  border-inline-end: 1px solid var(--line);
}
.step:last-child { border-inline-end: 0; margin-inline-end: 0; padding-inline-end: 0; }
.step-n {
  font-family: var(--font-serif);
  color: var(--accent);
  font-size: 1.25rem;
  font-weight: 600;
  display: block;
  margin-bottom: 0.4rem;
}
.step h3 { font-size: 1.1rem; margin-bottom: 0.35rem; }
.step p { font-size: 0.95rem; color: var(--ink-soft); }

.facts dt {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--ocean);
  margin: 0 0 0.3rem;
}
html[lang="ar"] .facts dt { letter-spacing: 0.03em; text-transform: none; }
.facts dd { margin: 0 0 1.25rem; }

/* Blog */
.blog-index {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem 2.25rem;
  margin-top: 2rem;
}
.blog-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--line);
  background: var(--white);
  transition: border-color 0.2s var(--ease);
}
.blog-card:hover { border-color: var(--ocean); color: inherit; }
.blog-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.blog-card .blog-card-body { padding: 1.15rem 1.2rem 1.3rem; }
.blog-card .meta { font-size: 0.8rem; color: var(--ink-faint); margin-bottom: 0.4rem; }
.blog-card h2 { font-size: 1.35rem; margin-bottom: 0.45rem; }
.blog-card p { color: var(--ink-soft); font-size: 1rem; }

.article-header { padding: 3rem 0 1.5rem; }
.article-header h1 { max-width: 22ch; }
.article-meta {
  font-size: 0.92rem;
  color: var(--ink-faint);
  margin: 0.75rem 0 1.5rem;
}
.article-body {
  max-width: 44rem;
  margin-inline: auto;
  padding-bottom: 3rem;
}
.article-body h2 { margin-top: 2.25rem; }
.article-body h3 { margin-top: 1.6rem; }
.article-body p { margin-bottom: 1.1rem; }
.article-body ul, .article-body ol { margin: 0 0 1.2rem; padding-inline-start: 1.3rem; }
.article-body li { margin-bottom: 0.4rem; }
.article-body blockquote {
  margin: 1.5rem 0;
  padding: 0.2rem 0 0.2rem 0;
  padding-inline-start: 1.2rem;
  border-inline-start: 3px solid var(--aqua);
  color: var(--ink-soft);
  font-style: italic;
}
.article-body .photo-frame { margin: 1.75rem 0; }
.article-body cite, .article-body .source {
  font-style: normal;
  font-size: 0.92rem;
}
.related {
  border-top: 1px solid var(--line);
  padding: 2.5rem 0 3.5rem;
}
.related h2 { font-size: 1.4rem; }
.related ul { list-style: none; margin: 1rem 0 0; padding: 0; }
.related li { padding: 0.45rem 0; }

.map-placeholder {
  border: 1px dashed var(--line-strong);
  background: var(--paper-2);
  padding: 1rem;
}

@media (max-width: 960px) {
  .hero-grid,
  .two-col,
  .two-col.uneven,
  .product-split,
  .footer-grid,
  .panel-grid,
  .blog-index {
    grid-template-columns: 1fr;
  }
  .panel,
  .product-card + .product-card {
    border-inline-end: 0;
    border-top: 1px solid var(--line);
  }
  .steps { grid-template-columns: 1fr 1fr; }
  .step {
    border-inline-end: 0;
    margin-inline-end: 0;
    padding-inline-end: 0;
    border-bottom: 1px solid var(--line);
  }
  .hero-photo { min-height: 26rem; }
}

@media (max-width: 1180px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    display: none;
    position: absolute;
    inset-inline: 0;
    top: 100%;
    background: var(--white);
    border-bottom: 1px solid var(--line-strong);
    padding: 0.5rem 1.25rem 1rem;
  }
  .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; align-items: stretch; justify-content: flex-start; }
  .site-nav a { padding: 0.7rem 0.15rem; }
  .hero, .hero-photo .wrap { padding-top: 3rem; }
  .section { padding: 3.75rem 0; }
  .partner-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .wrap, .wrap-wide { width: min(100% - 1.75rem, var(--wrap)); }
  body { font-size: 1.06rem; }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .btn { width: 100%; }
  .lang-switch { font-size: 0.8rem; }
}