/* ==========================================================================
   AVANTA FREIGHT LLC — Corporate Website
   Design system & global styles
   Aesthetic: "Precision Logistics" — deep navy + signal green,
   cartographic route motif, technical mono labels, refined line icons.
   ========================================================================== */

/* ---------- 1. Tokens ---------------------------------------------------- */
:root {
  /* Brand — navy */
  --navy-900: #06152c;
  --navy-800: #0b1f3a;
  --navy-700: #122a4a;
  --navy-600: #1b3a63;
  --navy-500: #2b4d7d;

  /* Brand — logistics green (accent) */
  --green-700: #0c7a4f;
  --green-600: #0f8a5a;
  --green-500: #16a36b;
  --green-400: #28c07e;
  --green-300: #5fd6a0;
  --green-soft: #e8f6ef;
  --green-tint: #f1faf5;

  /* Neutrals (light surfaces) */
  --paper: #ffffff;
  --mist: #f4f7fa;
  --mist-2: #eaf0f6;
  --line: #dce5ee;
  --line-strong: #c6d3e0;

  /* Text */
  --ink: #0e1d33;
  --ink-soft: #33455e;
  --muted: #5c6e85;
  --muted-2: #8395a8;

  /* On-navy */
  --on-navy: #eaf1f9;
  --on-navy-muted: rgba(225, 234, 245, 0.66);
  --on-navy-faint: rgba(225, 234, 245, 0.42);
  --line-dark: rgba(160, 195, 235, 0.16);
  --line-dark-2: rgba(160, 195, 235, 0.26);

  /* Type */
  --font-display: "Sora", "Hanken Grotesk", system-ui, sans-serif;
  --font-body: "Hanken Grotesk", system-ui, -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", monospace;

  /* Radius */
  --r-xs: 7px;
  --r-sm: 10px;
  --r: 16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --r-pill: 999px;

  /* Shadows — navy-tinted, layered */
  --shadow-xs: 0 1px 2px rgba(11, 31, 58, 0.06);
  --shadow-sm: 0 2px 8px rgba(11, 31, 58, 0.06), 0 1px 2px rgba(11, 31, 58, 0.04);
  --shadow: 0 12px 30px -12px rgba(11, 31, 58, 0.18), 0 4px 10px -6px rgba(11, 31, 58, 0.1);
  --shadow-lg: 0 30px 60px -24px rgba(11, 31, 58, 0.28), 0 10px 24px -16px rgba(11, 31, 58, 0.16);
  --shadow-green: 0 18px 40px -16px rgba(22, 163, 107, 0.45);

  /* Layout */
  --maxw: 1240px;
  --maxw-narrow: 920px;
  --gutter: clamp(20px, 5vw, 64px);
  --section-y: clamp(64px, 9vw, 130px);

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --t-fast: 0.18s;
  --t: 0.32s;
  --t-slow: 0.6s;
}

/* ---------- 2. Reset & base --------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
* {
  margin: 0;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.62;
  font-size: 1.0625rem;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img,
svg,
video {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}
input,
select,
textarea {
  font: inherit;
  color: inherit;
}
ul {
  list-style: none;
  padding: 0;
}
:focus-visible {
  outline: 2.5px solid var(--green-500);
  outline-offset: 3px;
  border-radius: 4px;
}
::selection {
  background: var(--green-500);
  color: #fff;
}

/* ---------- 3. Typography ------------------------------------------------ */
h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
}
h1 {
  font-size: clamp(2.5rem, 1.4rem + 4vw, 4.25rem);
  font-weight: 700;
}
h2 {
  font-size: clamp(2rem, 1.3rem + 2.6vw, 3.1rem);
}
h3 {
  font-size: clamp(1.3rem, 1.05rem + 0.9vw, 1.7rem);
  letter-spacing: -0.015em;
}
h4 {
  font-size: 1.18rem;
  letter-spacing: -0.01em;
}
p {
  text-wrap: pretty;
}
strong {
  font-weight: 600;
  color: var(--ink);
}
.lead {
  font-size: clamp(1.1rem, 1rem + 0.5vw, 1.32rem);
  line-height: 1.6;
  color: var(--ink-soft);
  font-weight: 400;
}

/* Eyebrow — mono technical label with leading tick */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-600);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1.5px;
  background: var(--green-500);
  flex: none;
}
.eyebrow.is-center::after {
  content: "";
  width: 22px;
  height: 1.5px;
  background: var(--green-500);
  flex: none;
}
.on-navy .eyebrow {
  color: var(--green-300);
}
.on-navy .eyebrow::before,
.on-navy .eyebrow.is-center::after {
  background: var(--green-400);
}

.accent {
  color: var(--green-600);
}
.on-navy .accent {
  color: var(--green-300);
}

/* ---------- 4. Layout ---------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container.narrow {
  max-width: var(--maxw-narrow);
}
.section {
  padding-block: var(--section-y);
  position: relative;
}
.section.tight {
  padding-block: clamp(48px, 6vw, 88px);
}
.on-navy {
  background: var(--navy-800);
  color: var(--on-navy);
}
.on-navy h1,
.on-navy h2,
.on-navy h3,
.on-navy h4 {
  color: #fff;
}
.on-navy .lead {
  color: var(--on-navy-muted);
}
.bg-mist {
  background: var(--mist);
}

/* Section heading block */
.section-head {
  max-width: 760px;
  margin-bottom: clamp(36px, 5vw, 60px);
}
.section-head.center {
  margin-inline: auto;
  text-align: center;
}
.section-head .lead {
  margin-top: 18px;
}
.section-head h2 {
  margin-top: 18px;
}

/* Generic grids */
.grid {
  display: grid;
  gap: clamp(16px, 2vw, 26px);
}
.cols-2 {
  grid-template-columns: repeat(2, 1fr);
}
.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}
.cols-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* Faint dot-grid texture for atmosphere */
.dotgrid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(11, 31, 58, 0.05) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, #000 30%, transparent 75%);
  pointer-events: none;
  z-index: 0;
}
.on-navy .dotgrid {
  background-image: radial-gradient(rgba(160, 195, 235, 0.09) 1px, transparent 1px);
}
.section > .container {
  position: relative;
  z-index: 1;
}

/* ---------- 5. Buttons --------------------------------------------------- */
.btn {
  --btn-bg: var(--green-500);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  padding: 0.95em 1.6em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: -0.01em;
  line-height: 1;
  border-radius: var(--r-pill);
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1.5px solid transparent;
  transition: transform var(--t-fast) var(--ease), box-shadow var(--t) var(--ease),
    background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease),
    color var(--t-fast) var(--ease);
  white-space: nowrap;
  position: relative;
}
.btn svg {
  width: 1.1em;
  height: 1.1em;
  transition: transform var(--t) var(--ease);
}
.btn:hover {
  transform: translateY(-2px);
}
.btn-primary {
  background: var(--green-500);
  color: #fff;
  box-shadow: var(--shadow-green);
}
.btn-primary:hover {
  background: var(--green-400);
  box-shadow: 0 22px 46px -16px rgba(22, 163, 107, 0.6);
}
.btn-primary:hover svg {
  transform: translateX(4px);
}
.btn-dark {
  background: var(--navy-800);
  color: #fff;
}
.btn-dark:hover {
  background: var(--navy-700);
}
.btn-outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-outline:hover {
  border-color: var(--navy-800);
  background: var(--navy-800);
  color: #fff;
}
.btn-outline:hover svg {
  transform: translateX(4px);
}
.on-navy .btn-outline,
.hero .btn-outline,
.page-hero .btn-outline {
  color: #fff;
  border-color: var(--line-dark-2);
}
.on-navy .btn-outline:hover,
.hero .btn-outline:hover,
.page-hero .btn-outline:hover {
  background: #fff;
  color: var(--navy-800);
  border-color: #fff;
}
.btn-ghost {
  padding-inline: 0.2em;
  background: none;
  color: var(--green-600);
  font-family: var(--font-display);
  font-weight: 600;
}
.btn-ghost svg {
  transition: transform var(--t) var(--ease);
}
.btn-ghost:hover {
  transform: none;
  color: var(--green-700);
}
.btn-ghost:hover svg {
  transform: translateX(5px);
}
.on-navy .btn-ghost {
  color: var(--green-300);
}
.btn-lg {
  padding: 1.1em 2em;
  font-size: 1.05rem;
}
.btn-block {
  width: 100%;
}

/* ---------- 6. Header / nav --------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.82);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t), box-shadow var(--t), background var(--t);
}
.site-header.scrolled {
  border-bottom-color: var(--line);
  box-shadow: var(--shadow-sm);
}
.nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 40px);
  height: 76px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex: none;
  margin-right: auto;
}
.brand .brand-logo {
  height: 48px;
  width: auto;
  display: block;
}
.footer-brand .brand .brand-logo {
  height: 50px;
}
/* Reversed (white) logo for the dark footer */
.brand-logo--invert {
  filter: brightness(0) invert(1);
}
/* Chinese (zh): CJK-capable font stack (Noto Sans SC loaded on demand) */
html[lang="zh"] {
  --font-display: "Noto Sans SC", "Sora", system-ui, sans-serif;
  --font-body: "Noto Sans SC", "Hanken Grotesk", system-ui, sans-serif;
  --font-mono: "Noto Sans SC", "IBM Plex Mono", ui-monospace, monospace;
}
html[lang="zh"] .eyebrow,
html[lang="zh"] [class*="eyebrow"] {
  letter-spacing: 0.08em;
}
@media (max-width: 600px) {
  .brand .brand-logo {
    height: 40px;
  }
  .footer-brand .brand .brand-logo {
    height: 44px;
  }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(4px, 1.4vw, 22px);
}
.nav-links > li > a,
.nav-links > li > button {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  padding: 0.55em 0.4em;
  font-weight: 500;
  font-size: 0.96rem;
  color: var(--ink-soft);
  position: relative;
  white-space: nowrap;
  transition: color var(--t-fast);
}
.nav-links > li > a::after {
  content: "";
  position: absolute;
  left: 0.4em;
  right: 0.4em;
  bottom: 0.1em;
  height: 2px;
  background: var(--green-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t) var(--ease);
}
.nav-links > li > a:hover,
.nav-links > li > button:hover,
.nav-links > li.current > a {
  color: var(--navy-800);
}
.nav-links > li > a:hover::after,
.nav-links > li.current > a::after {
  transform: scaleX(1);
}
.nav-links .chev {
  width: 14px;
  height: 14px;
  transition: transform var(--t);
}

/* Dropdown (services mega) */
.has-dropdown {
  position: relative;
}
.dropdown {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: min(640px, 90vw);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  padding: 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t), transform var(--t), visibility var(--t);
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.has-dropdown:hover .chev,
.has-dropdown:focus-within .chev {
  transform: rotate(180deg);
}
.dropdown a {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 13px;
  border-radius: var(--r-sm);
  transition: background var(--t-fast);
}
.dropdown a:hover {
  background: var(--green-tint);
}
.dropdown .di {
  width: 34px;
  height: 34px;
  flex: none;
  border-radius: 9px;
  background: var(--green-soft);
  color: var(--green-600);
  display: grid;
  place-items: center;
}
.dropdown .di svg {
  width: 19px;
  height: 19px;
}
.dropdown b {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.96rem;
  color: var(--navy-800);
  letter-spacing: -0.01em;
}
.dropdown small {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.45;
  margin-top: 2px;
}

/* Lang switcher */
.lang {
  position: relative;
  flex: none;
}
.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
  padding: 0.5em 0.7em;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  transition: border-color var(--t-fast), color var(--t-fast);
}
.lang-btn:hover {
  border-color: var(--line-strong);
  color: var(--navy-800);
}
.lang-btn svg {
  width: 15px;
  height: 15px;
  color: var(--green-600);
}
.lang-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 188px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r);
  box-shadow: var(--shadow-lg);
  padding: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--t), transform var(--t), visibility var(--t);
  z-index: 20;
}
.lang.open .lang-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.lang-menu button,
.lang-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 11px;
  border-radius: var(--r-xs);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-soft);
  text-decoration: none;
  transition: background var(--t-fast);
}
.lang-menu button:hover,
.lang-menu a:hover {
  background: var(--mist);
}
.lang-menu button.active,
.lang-menu a.active {
  color: var(--green-700);
  background: var(--green-tint);
}
.lang-menu button .code,
.lang-menu a .code {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--muted-2);
  margin-left: auto;
}
.lang-menu button.active .code,
.lang-menu a.active .code {
  color: var(--green-600);
}

.nav-cta {
  flex: none;
}

/* Mobile toggle */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: var(--r-sm);
  flex: none;
  position: relative;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 11px;
  width: 22px;
  height: 2px;
  background: var(--navy-800);
  border-radius: 2px;
  transition: transform var(--t), opacity var(--t-fast);
}
.nav-toggle span {
  top: 21px;
}
.nav-toggle span::before {
  top: -7px;
}
.nav-toggle span::after {
  top: 7px;
}
body.menu-open .nav-toggle span {
  background: transparent;
}
body.menu-open .nav-toggle span::before {
  transform: translateY(7px) rotate(45deg);
}
body.menu-open .nav-toggle span::after {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- 7. Hero ------------------------------------------------------ */
.hero {
  position: relative;
  background: var(--navy-800);
  color: var(--on-navy);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  /* atmospheric glow */
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 90% at 78% 8%, rgba(22, 163, 107, 0.22), transparent 55%),
    radial-gradient(90% 80% at 10% 100%, rgba(27, 58, 99, 0.55), transparent 60%),
    linear-gradient(180deg, var(--navy-900), var(--navy-800) 55%, var(--navy-700));
  z-index: -2;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(160, 195, 235, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(160, 195, 235, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 30% 30%, #000, transparent 80%);
  mask-image: radial-gradient(ellipse 90% 80% at 30% 30%, #000, transparent 80%);
  z-index: -1;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: clamp(32px, 5vw, 70px);
  padding-block: clamp(64px, 9vw, 128px);
}
.hero-copy {
  max-width: 600px;
}
.hero h1 {
  margin-top: 22px;
  color: #fff;
}
.hero .lead {
  margin-top: 24px;
  max-width: 540px;
}
.hero-actions {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.hero-trust {
  margin-top: 44px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 30px;
  align-items: center;
}
.hero-trust .ht {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.9rem;
  color: var(--on-navy-muted);
}
.hero-trust .ht svg {
  width: 18px;
  height: 18px;
  color: var(--green-300);
  flex: none;
}

/* Hero stat bar */
.hero-stats {
  border-top: 1px solid var(--line-dark);
  position: relative;
  z-index: 1;
}
.hero-stats ul {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.hero-stats li {
  padding: clamp(22px, 3vw, 34px) clamp(14px, 2vw, 30px);
  border-left: 1px solid var(--line-dark);
}
.hero-stats li:first-child {
  border-left: none;
  padding-left: 0;
}
.stat-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.9rem, 1.3rem + 1.8vw, 2.7rem);
  letter-spacing: -0.03em;
  color: #fff;
  line-height: 1;
}
.stat-num .suf {
  color: var(--green-300);
}
.stat-label {
  margin-top: 10px;
  font-size: 0.86rem;
  color: var(--on-navy-muted);
  line-height: 1.4;
}

/* ---------- 8. Route map visual ----------------------------------------- */
.hero-visual {
  position: relative;
}
.routemap {
  position: relative;
  width: 100%;
}
.route-status {
  position: absolute;
  left: 8%;
  bottom: 6%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(6, 21, 44, 0.7);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border: 1px solid var(--line-dark-2);
  border-radius: var(--r);
  box-shadow: var(--shadow-lg);
}
.route-status .rs-ic {
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 9px;
  background: var(--green-500);
  color: #fff;
  display: grid;
  place-items: center;
}
.route-status .rs-ic svg {
  width: 20px;
  height: 20px;
}
.route-status b {
  display: block;
  font-family: var(--font-display);
  font-size: 0.94rem;
  color: #fff;
  letter-spacing: -0.01em;
}
.route-status small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--green-300);
  margin-top: 2px;
}
.routemap svg {
  width: 100%;
  height: auto;
  overflow: visible;
}
.route-line {
  fill: none;
  stroke: var(--green-400);
  stroke-width: 1.6;
  stroke-linecap: round;
  opacity: 0.9;
  stroke-dasharray: 5 7;
  animation: dash 2.4s linear infinite;
}
.route-line.faint {
  stroke: rgba(160, 195, 235, 0.4);
  opacity: 0.6;
  animation-duration: 3.6s;
}
@keyframes dash {
  to {
    stroke-dashoffset: -24;
  }
}
.route-node {
  fill: #fff;
}
.route-node-ring {
  fill: none;
  stroke: var(--green-400);
  stroke-width: 1.5;
  transform-box: fill-box;
  transform-origin: center;
  animation: ping 2.6s var(--ease-out) infinite;
}
@keyframes ping {
  0% {
    transform: scale(1);
    opacity: 0.9;
  }
  70%,
  100% {
    transform: scale(3.4);
    opacity: 0;
  }
}
.route-grid line {
  stroke: rgba(160, 195, 235, 0.12);
  stroke-width: 1;
}
.route-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  fill: var(--on-navy-muted);
  text-transform: uppercase;
}
.route-cargo {
  offset-path: var(--p);
  animation: travel 6s linear infinite;
}

/* ---------- 9. Cards ----------------------------------------------------- */
.card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(22px, 2.4vw, 32px);
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease),
    border-color var(--t);
  overflow: hidden;
}
.card::after {
  /* top accent line on hover */
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green-500), var(--green-300));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t) var(--ease);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.card:hover::after {
  transform: scaleX(1);
}

/* Service card */
.svc-card {
  display: flex;
  flex-direction: column;
}
.svc-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--muted-2);
}
.icon-tile {
  width: 56px;
  height: 56px;
  border-radius: var(--r-sm);
  background: var(--green-soft);
  color: var(--green-600);
  display: grid;
  place-items: center;
  margin: 18px 0 20px;
  transition: background var(--t), color var(--t), transform var(--t) var(--ease);
}
.icon-tile svg {
  width: 28px;
  height: 28px;
}
.card:hover .icon-tile {
  background: var(--navy-800);
  color: var(--green-300);
}
.svc-card h3 {
  font-size: 1.28rem;
}
.svc-card p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.98rem;
}
.svc-card .svc-link {
  margin-top: auto;
  padding-top: 20px;
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--green-600);
}
.svc-card .svc-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--t);
}
.card:hover .svc-link svg {
  transform: translateX(4px);
}

/* Industry card — compact */
.ind-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
}
.ind-card .icon-tile {
  margin: 0;
  width: 48px;
  height: 48px;
}
.ind-card .icon-tile svg {
  width: 24px;
  height: 24px;
}
.ind-card h4 {
  font-size: 1.04rem;
}
.ind-card small {
  display: block;
  color: var(--muted);
  font-size: 0.84rem;
  margin-top: 2px;
}

/* Feature / value item */
.value-item {
  display: flex;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--line-dark);
}
.value-item:first-child {
  border-top: none;
}
.value-item .vi-ic {
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: var(--r-sm);
  background: rgba(22, 163, 107, 0.14);
  color: var(--green-300);
  display: grid;
  place-items: center;
}
.value-item .vi-ic svg {
  width: 22px;
  height: 22px;
}
.value-item h4 {
  color: #fff;
}
.value-item p {
  margin-top: 5px;
  color: var(--on-navy-muted);
  font-size: 0.96rem;
}

/* ---------- 10. Stats strip (light) ------------------------------------- */
.statbar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.statbar .st {
  background: #fff;
  padding: clamp(24px, 3vw, 38px);
  text-align: center;
}
.statbar .st .stat-num {
  color: var(--navy-800);
}
.statbar .st .stat-num .suf {
  color: var(--green-600);
}
.statbar .st .stat-label {
  color: var(--muted);
}

/* ---------- 11. Split media (image/visual + copy) ----------------------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(30px, 5vw, 72px);
  align-items: center;
}
.split.reverse .split-media {
  order: 2;
}
.media-frame {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: linear-gradient(160deg, var(--navy-700), var(--navy-900));
  aspect-ratio: 4 / 3.4;
  box-shadow: var(--shadow-lg);
}
.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.media-badge {
  position: absolute;
  left: 22px;
  bottom: 22px;
  right: 22px;
  background: rgba(6, 21, 44, 0.72);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line-dark-2);
  border-radius: var(--r);
  padding: 16px 18px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 14px;
}
.media-badge .mb-ic {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--green-500);
  display: grid;
  place-items: center;
  flex: none;
}
.media-badge .mb-ic svg {
  width: 22px;
  height: 22px;
  color: #fff;
}
.media-badge b {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  color: #fff;
}
.media-badge small {
  color: var(--on-navy-muted);
  font-size: 0.84rem;
}

/* Checklist */
.checklist li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 9px 0;
  color: var(--ink-soft);
}
.checklist li svg {
  width: 22px;
  height: 22px;
  color: var(--green-500);
  flex: none;
  margin-top: 1px;
}

/* ---------- 12. CTA band ------------------------------------------------- */
.cta-band {
  position: relative;
  background: var(--navy-800);
  border-radius: var(--r-xl);
  padding: clamp(40px, 6vw, 76px);
  overflow: hidden;
  isolation: isolate;
  color: #fff;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(80% 120% at 88% 12%, rgba(22, 163, 107, 0.34), transparent 58%),
    radial-gradient(60% 100% at 0% 100%, rgba(27, 58, 99, 0.6), transparent 60%);
  z-index: -1;
}
.cta-band .arc {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.5;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.cta-inner h2 {
  color: #fff;
  max-width: 18ch;
}
.cta-inner p {
  color: var(--on-navy-muted);
  margin-top: 14px;
  max-width: 46ch;
}

/* ---------- 13. Forms ---------------------------------------------------- */
.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow);
  padding: clamp(24px, 3.5vw, 46px);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 22px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.field.full {
  grid-column: 1 / -1;
}
.field label {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.field label .req {
  color: var(--green-600);
}
.field .hint {
  font-weight: 400;
  color: var(--muted-2);
  font-size: 0.8rem;
}
.input,
.select,
.textarea {
  width: 100%;
  padding: 0.8em 0.95em;
  background: var(--mist);
  border: 1.5px solid var(--line);
  border-radius: var(--r-sm);
  font-size: 0.98rem;
  color: var(--ink);
  transition: border-color var(--t-fast), background var(--t-fast), box-shadow var(--t-fast);
}
.input::placeholder,
.textarea::placeholder {
  color: var(--muted-2);
}
.input:focus,
.select:focus,
.textarea:focus {
  outline: none;
  border-color: var(--green-500);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(22, 163, 107, 0.12);
}
.textarea {
  resize: vertical;
  min-height: 120px;
}
.select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235c6e85' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9em center;
  padding-right: 2.6em;
}

/* segmented transport-mode selector */
.modes {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
.mode-opt {
  position: relative;
}
.mode-opt input {
  position: absolute;
  opacity: 0;
  inset: 0;
  cursor: pointer;
}
.mode-opt label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 8px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--mist);
  text-align: center;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--ink-soft);
  cursor: pointer;
  transition: border-color var(--t-fast), background var(--t-fast), color var(--t-fast);
}
.mode-opt label svg {
  width: 24px;
  height: 24px;
  color: var(--muted);
  transition: color var(--t-fast);
}
.mode-opt input:checked + label {
  border-color: var(--green-500);
  background: var(--green-tint);
  color: var(--green-700);
}
.mode-opt input:checked + label svg {
  color: var(--green-600);
}
.mode-opt input:focus-visible + label {
  outline: 2.5px solid var(--green-500);
  outline-offset: 2px;
}

/* file upload */
.filedrop {
  border: 1.6px dashed var(--line-strong);
  border-radius: var(--r-sm);
  padding: 22px;
  text-align: center;
  background: var(--mist);
  cursor: pointer;
  transition: border-color var(--t-fast), background var(--t-fast);
  display: block;
}
.filedrop:hover,
.filedrop.drag {
  border-color: var(--green-500);
  background: var(--green-tint);
}
.filedrop svg {
  width: 28px;
  height: 28px;
  color: var(--green-600);
  margin: 0 auto 8px;
}
.filedrop b {
  color: var(--navy-800);
  font-family: var(--font-display);
}
.filedrop small {
  display: block;
  color: var(--muted);
  font-size: 0.84rem;
  margin-top: 4px;
}
.filedrop input {
  display: none;
}
.file-list {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.file-list .fl {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.86rem;
  color: var(--ink-soft);
  background: var(--green-tint);
  border: 1px solid var(--green-soft);
  border-radius: var(--r-xs);
  padding: 7px 10px;
}
.file-list .fl svg {
  width: 15px;
  height: 15px;
  color: var(--green-600);
}
.file-list .fl button {
  margin-left: auto;
  color: var(--muted-2);
  line-height: 0;
}
.file-list .fl button:hover {
  color: var(--green-700);
}

/* form success */
.form-success {
  display: none;
  text-align: center;
  padding: clamp(28px, 4vw, 50px) 10px;
}
.form-success.show {
  display: block;
  animation: fadeUp 0.5s var(--ease-out) both;
}
.form-success .fs-ic {
  width: 78px;
  height: 78px;
  margin: 0 auto 22px;
  border-radius: 50%;
  background: var(--green-soft);
  color: var(--green-600);
  display: grid;
  place-items: center;
}
.form-success .fs-ic svg {
  width: 40px;
  height: 40px;
}
.form-error {
  color: #c0392b;
  font-size: 0.82rem;
  display: none;
}
.form-fail {
  margin-top: 14px;
  padding: 12px 16px;
  border-radius: var(--r-sm);
  background: #fdecea;
  border: 1px solid #f3c0bb;
  color: #9b2c2c;
  font-size: 0.9rem;
  text-align: center;
}
/* honeypot — hidden from people, visible to bots */
.hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.field.invalid .input,
.field.invalid .select,
.field.invalid .textarea {
  border-color: #e07a6f;
  background: #fdf3f2;
}
.field.invalid .form-error {
  display: block;
}

/* ---------- 14. Insights / articles ------------------------------------- */
.post-card {
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}
.post-thumb {
  aspect-ratio: 16 / 9;
  position: relative;
  background: linear-gradient(150deg, var(--navy-600), var(--navy-900));
  overflow: hidden;
}
.post-thumb .tag {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
}
.post-body {
  padding: 24px 26px 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.post-meta {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--muted-2);
  text-transform: uppercase;
}
.post-body h3 {
  font-size: 1.18rem;
  margin: 12px 0 10px;
}
.post-body p {
  color: var(--muted);
  font-size: 0.96rem;
}
.post-body .svc-link {
  margin-top: auto;
  padding-top: 18px;
}
.tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.45em 0.8em;
  border-radius: var(--r-pill);
  background: var(--green-soft);
  color: var(--green-700);
}
.tag.on-img {
  background: rgba(6, 21, 44, 0.6);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: #fff;
  border: 1px solid var(--line-dark-2);
}

/* ---------- 15. Page hero (inner pages) --------------------------------- */
.page-hero {
  position: relative;
  background: var(--navy-800);
  color: var(--on-navy);
  overflow: hidden;
  isolation: isolate;
  padding-block: clamp(56px, 8vw, 104px);
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(90% 120% at 85% 0%, rgba(22, 163, 107, 0.2), transparent 55%),
    linear-gradient(180deg, var(--navy-900), var(--navy-800));
  z-index: -2;
}
.page-hero .hero-grid {
  z-index: -1;
}
.page-hero h1 {
  color: #fff;
  margin-top: 18px;
  max-width: 16ch;
}
.page-hero .lead {
  margin-top: 20px;
  max-width: 60ch;
}
.crumbs {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--on-navy-faint);
  margin-bottom: 6px;
}
.crumbs a:hover {
  color: var(--green-300);
}
.crumbs .sep {
  color: var(--on-navy-faint);
}
.crumbs [aria-current] {
  color: var(--green-300);
}

/* ---------- 16. Service detail blocks ----------------------------------- */
.svc-section {
  /* anchor offset comes from the global html { scroll-padding-top } so the
     sticky header never covers a linked service section */
  scroll-margin-top: 8px;
}
.svc-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(30px, 5vw, 70px);
  align-items: center;
}
.svc-detail.flip .sd-copy {
  order: 2;
}
.spec-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  margin-top: 26px;
}
.spec-list .sp {
  background: #fff;
  padding: 16px 18px;
}
.spec-list .sp .k {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-2);
}
.spec-list .sp .v {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--navy-800);
  margin-top: 4px;
  font-size: 1.02rem;
}

/* ---------- 17. Process / steps ----------------------------------------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 2vw, 26px);
  counter-reset: step;
}
.step {
  position: relative;
  padding-top: 26px;
}
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  letter-spacing: 0.1em;
  color: var(--green-600);
  font-weight: 500;
}
.step::after {
  content: "";
  position: absolute;
  top: 8px;
  left: 0;
  width: 36px;
  height: 2px;
  background: var(--green-500);
}
.step h4 {
  margin: 14px 0 8px;
}
.step p {
  color: var(--muted);
  font-size: 0.95rem;
}
.on-navy .step::before {
  color: var(--green-300);
}
.on-navy .step h4 {
  color: #fff;
}
.on-navy .step p {
  color: var(--on-navy-muted);
}

/* ---------- 18. Footer --------------------------------------------------- */
.site-footer {
  background: var(--navy-900);
  color: var(--on-navy-muted);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.site-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 100% at 85% 0%, rgba(22, 163, 107, 0.12), transparent 55%);
  z-index: -1;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.4fr;
  gap: clamp(28px, 4vw, 56px);
  padding-block: clamp(50px, 6vw, 84px);
}
.footer-brand .brand .logo-word b {
  color: #fff;
}
.footer-brand p {
  margin-top: 20px;
  font-size: 0.95rem;
  max-width: 34ch;
  color: var(--on-navy-muted);
}
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 24px;
}
.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-dark);
  display: grid;
  place-items: center;
  color: var(--on-navy-muted);
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast),
    transform var(--t-fast);
}
.footer-social a:hover {
  background: var(--green-500);
  border-color: var(--green-500);
  color: #fff;
  transform: translateY(-2px);
}
.footer-social a svg {
  width: 19px;
  height: 19px;
}
.footer-col h5 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--on-navy-faint);
  margin-bottom: 18px;
}
.footer-col ul li {
  margin-bottom: 11px;
}
.footer-col ul a {
  font-size: 0.95rem;
  color: var(--on-navy-muted);
  transition: color var(--t-fast), padding-left var(--t-fast);
}
.footer-col ul a:hover {
  color: var(--green-300);
  padding-left: 4px;
}
.footer-contact li {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.95rem;
  align-items: flex-start;
}
.footer-contact li svg {
  width: 19px;
  height: 19px;
  color: var(--green-300);
  flex: none;
  margin-top: 3px;
}
.footer-contact a:hover {
  color: var(--green-300);
}
.footer-bottom {
  border-top: 1px solid var(--line-dark);
  padding-block: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.86rem;
  color: var(--on-navy-faint);
}
.footer-bottom .fb-links {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.footer-bottom a:hover {
  color: var(--green-300);
}

/* ---------- 19. Floating actions ---------------------------------------- */
.floaters {
  position: fixed;
  right: clamp(16px, 3vw, 28px);
  bottom: clamp(16px, 3vw, 28px);
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.fab {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-lg);
  transition: transform var(--t) var(--ease), box-shadow var(--t);
}
.fab svg {
  width: 26px;
  height: 26px;
}
.fab.whatsapp {
  background: #25d366;
  color: #fff;
}
.fab.whatsapp:hover {
  transform: scale(1.08) translateY(-2px);
}
.fab.totop {
  background: #fff;
  color: var(--navy-800);
  border: 1px solid var(--line);
  width: 48px;
  height: 48px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
}
.fab.totop svg {
  width: 22px;
  height: 22px;
}
.fab.totop.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.fab.totop:hover {
  color: var(--green-600);
  border-color: var(--green-500);
}

/* ---------- 19b. Cookie consent ----------------------------------------- */
.cookie-banner {
  position: fixed;
  left: clamp(16px, 3vw, 28px);
  bottom: clamp(16px, 3vw, 28px);
  z-index: 120;
  width: min(400px, calc(100vw - 32px));
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r);
  box-shadow: var(--shadow-lg);
  padding: 20px 22px;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}
.cookie-banner.hide {
  opacity: 0;
  transform: translateY(14px);
  pointer-events: none;
}
.cookie-banner p {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--ink-soft);
  margin-bottom: 16px;
}
.cookie-banner p a {
  color: var(--green-600);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.cookie-actions {
  display: flex;
  gap: 10px;
}
.cookie-banner .btn {
  flex: 1;
  padding: 0.62em 1.1em;
  font-size: 0.9rem;
}

/* ---------- 20. Reveal animations --------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  transition-delay: var(--d, 0s);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.hero-copy > * {
  animation: fadeUp 0.8s var(--ease-out) both;
}
.hero-copy > *:nth-child(1) {
  animation-delay: 0.05s;
}
.hero-copy > *:nth-child(2) {
  animation-delay: 0.16s;
}
.hero-copy > *:nth-child(3) {
  animation-delay: 0.27s;
}
.hero-copy > *:nth-child(4) {
  animation-delay: 0.38s;
}
.hero-copy > *:nth-child(5) {
  animation-delay: 0.49s;
}
.hero-visual {
  animation: fadeUp 1s var(--ease-out) 0.3s both;
}

/* ---------- 21. Utilities ----------------------------------------------- */
.mono-tag {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-2);
}
.divider {
  height: 1px;
  background: var(--line);
  border: none;
}
.text-center {
  text-align: center;
}

/* legal / long-form pages */
.legal {
  max-width: 780px;
}
.legal .updated {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--muted-2);
  margin-bottom: 30px;
}
.legal h2 {
  font-size: clamp(1.25rem, 1.05rem + 0.7vw, 1.55rem);
  margin-top: 42px;
  margin-bottom: 12px;
}
.legal h2:first-of-type {
  margin-top: 0;
}
.legal p {
  color: var(--ink-soft);
  margin-bottom: 14px;
}
.legal ul {
  margin: 0 0 18px;
}
.legal ul li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 9px;
  color: var(--ink-soft);
}
.legal ul li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-500);
}
.legal a {
  color: var(--green-600);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.legal a:hover {
  color: var(--green-700);
}
.legal .note {
  margin-top: 34px;
  padding: 18px 20px;
  background: var(--green-tint);
  border: 1px solid var(--green-soft);
  border-radius: var(--r-sm);
  color: var(--ink-soft);
}
.legal .note p {
  margin: 0;
}
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 12px; }
.mt-2 { margin-top: 24px; }
.mt-3 { margin-top: 36px; }
.mb-0 { margin-bottom: 0; }
.flex-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--navy-800);
  color: #fff;
  padding: 12px 18px;
  border-radius: 0 0 var(--r-sm) 0;
  z-index: 999;
}
.skip-link:focus {
  left: 0;
}
[hidden] {
  display: none !important;
}

/* ---------- 22. Responsive ---------------------------------------------- */
@media (max-width: 1080px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 44px;
  }
  .hero-visual {
    max-width: 560px;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
}
@media (max-width: 900px) {
  .nav-links,
  .nav .lang,
  .nav-cta {
    display: none;
  }
  .nav-toggle {
    display: block;
  }
  .cols-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-stats ul {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-stats li {
    border-left: none;
    padding-left: 0;
    border-top: 1px solid var(--line-dark);
  }
  .hero-stats li:nth-child(2) {
    border-top: none;
  }
  .statbar {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 720px) {
  .split,
  .svc-detail {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .split.reverse .split-media,
  .svc-detail.flip .sd-copy {
    order: 0;
  }
  .cols-2,
  .cols-3 {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .modes {
    grid-template-columns: repeat(3, 1fr);
  }
  .cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .hero-stats li:nth-child(2) {
    border-top: 1px solid var(--line-dark);
  }
}
@media (max-width: 480px) {
  .cols-4,
  .steps {
    grid-template-columns: 1fr;
  }
  .modes {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
}

/* ---------- 23. Mobile nav drawer --------------------------------------- */
.mobile-nav {
  position: fixed;
  inset: 0;
  top: 0;
  z-index: 99;
  background: var(--navy-900);
  color: var(--on-navy);
  padding: 96px var(--gutter) 40px;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--t) var(--ease);
  visibility: hidden;
}
body.menu-open .mobile-nav {
  transform: translateX(0);
  visibility: visible;
}
.mobile-nav a {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  color: #fff;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-dark);
}
.mobile-nav a.sub {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--on-navy-muted);
  padding: 9px 0 9px 18px;
  border: none;
}
.mobile-nav .mn-group {
  padding: 6px 0;
  border-bottom: 1px solid var(--line-dark);
}
.mobile-nav .mn-group > span {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  color: #fff;
  padding: 14px 0 4px;
}
.mobile-nav .mn-cta {
  margin-top: 28px;
}
.mobile-lang {
  margin-top: 28px;
  display: flex;
  gap: 10px;
}
.mobile-lang button,
.mobile-lang a {
  flex: 1;
  padding: 12px;
  border: 1px solid var(--line-dark-2);
  border-radius: var(--r-sm);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--on-navy-muted);
  text-align: center;
  text-decoration: none;
}
.mobile-lang button.active,
.mobile-lang a.active {
  background: var(--green-500);
  border-color: var(--green-500);
  color: #fff;
}

/* ---------- 24. Reduced motion ------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}