/* ============================================================
   HUSN AL-NIYA — Design System
   Palette derived from brand mark: magenta → blue rising-bar gradient
   ============================================================ */

:root {
  /* Core palette */
  --bg-0: #080b12;
  --bg-1: #0b0f1a;
  --bg-surface: #121826;
  --bg-surface-2: #1a2233;
  --bg-surface-3: #212b40;

  --magenta: #d100d6;
  --magenta-soft: #e93fd0;
  --blue: #0081e6;
  --blue-soft: #2f9dff;
  --gradient: linear-gradient(100deg, var(--magenta) 0%, #9a30de 45%, var(--blue) 100%);
  --gradient-vertical: linear-gradient(180deg, var(--magenta) 0%, var(--blue) 100%);

  --text-0: #f6f7fb;
  --text-1: #c7cddb;
  --text-2: #8d96ac;
  --text-3: #5c667c;

  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);

  --header-bg: rgba(8, 11, 18, 0.82);
  --shadow-color: rgba(0, 0, 0, 0.45);

  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "Courier New", monospace;

  --container: 1180px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);

  color-scheme: dark;
}

/* ---------- Light theme ---------- */
[data-theme="light"] {
  --bg-0: #ffffff;
  --bg-1: #f7f8fb;
  --bg-surface: #ffffff;
  --bg-surface-2: #f1f3f8;
  --bg-surface-3: #e8ebf3;

  --text-0: #14161f;
  --text-1: #40465a;
  --text-2: #656c80;
  --text-3: #838a9c;

  --line: rgba(20, 24, 38, 0.1);
  --line-strong: rgba(20, 24, 38, 0.16);

  --header-bg: rgba(255, 255, 255, 0.86);
  --shadow-color: rgba(30, 34, 54, 0.12);

  color-scheme: light;
}

[data-theme="light"] body {
  background-image:
    radial-gradient(ellipse 900px 500px at 8% -8%, rgba(209, 0, 214, 0.08), transparent 60%),
    radial-gradient(ellipse 900px 600px at 100% 0%, rgba(0, 129, 230, 0.08), transparent 55%);
}

[data-theme="light"] .bar-visual {
  background: linear-gradient(180deg, rgba(20, 24, 38, 0.035), rgba(20, 24, 38, 0.012));
}

[data-theme="light"] .map-wrap {
  filter: none;
}

[data-theme="light"] .service-card,
[data-theme="light"] .mv-card,
[data-theme="light"] .cta-banner,
[data-theme="light"] .contact-form {
  box-shadow: 0 1px 2px var(--shadow-color);
}

[data-theme="light"] .service-card:hover {
  box-shadow: 0 12px 28px -12px var(--shadow-color);
}

/* ---------- Reset ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@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;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  background: var(--bg-1);
  color: var(--text-1);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  background-image:
    radial-gradient(ellipse 900px 500px at 8% -8%, rgba(209, 0, 214, 0.14), transparent 60%),
    radial-gradient(ellipse 900px 600px at 100% 0%, rgba(0, 129, 230, 0.14), transparent 55%);
  background-repeat: no-repeat;
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease);
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; }
input, textarea { font: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text-0);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Utility ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-soft);
  margin-bottom: 18px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1.5px;
  background: var(--gradient);
  display: inline-block;
}

.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section {
  padding: 112px 0;
  position: relative;
}

.section-head {
  max-width: 640px;
  margin-bottom: 56px;
}

.section-head p {
  color: var(--text-2);
  font-size: 17px;
  margin-top: 16px;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal-stagger.is-visible > * {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0.02s; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.09s; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.16s; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.23s; }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 0.30s; }
.reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 0.37s; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.3s, background 0.3s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient);
  background-size: 160% 100%;
  background-position: 0% 0%;
  color: #fff;
  box-shadow: 0 8px 24px -8px rgba(209, 0, 214, 0.5);
}
.btn-primary:hover {
  background-position: 100% 0%;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px -8px rgba(0, 129, 230, 0.55);
}

.btn-ghost {
  border-color: var(--line-strong);
  color: var(--text-0);
  background: rgba(255, 255, 255, 0.02);
}
.btn-ghost:hover {
  border-color: var(--blue-soft);
  background: rgba(0, 129, 230, 0.08);
  transform: translateY(-2px);
}

.btn-block { width: 100%; justify-content: center; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  padding: 22px 0;
  transition: padding 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  padding: 13px 0;
  background: var(--header-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img { height: 34px; width: auto; }
.brand-word {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.01em;
  color: var(--text-0);
  line-height: 1.1;
}
.brand-word span {
  display: block;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: var(--text-2);
  text-transform: uppercase;
  margin-top: 2px;
}

.main-nav > .btn { display: none; }

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
}
.main-nav ul a {
  position: relative;
  display: inline-block;
  padding: 9px 16px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-1);
  border-radius: 100px;
  transition: color 0.25s, background 0.25s;
}
.main-nav ul a:hover { color: var(--text-0); background: rgba(255,255,255,0.05); }
.main-nav ul a.active { color: var(--text-0); }
.main-nav ul a.active::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 4px;
  height: 2px;
  border-radius: 2px;
  background: var(--gradient);
}

.header-actions { display: flex; align-items: center; gap: 10px; }
.header-actions .btn { display: none; }
@media (min-width: 860px) {
  .header-actions .btn { display: inline-flex; }
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: rgba(127, 127, 127, 0.04);
  color: var(--text-0);
  transition: border-color 0.3s, background 0.3s, transform 0.3s;
}
.theme-toggle:hover {
  border-color: var(--blue-soft);
  background: rgba(0, 129, 230, 0.08);
  transform: translateY(-2px);
}
.theme-toggle svg { width: 18px; height: 18px; stroke: currentColor; }
.theme-toggle .icon-sun { display: none; }
[data-theme="light"] .theme-toggle .icon-moon { display: none; }
[data-theme="light"] .theme-toggle .icon-sun { display: block; }

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: rgba(255,255,255,0.02);
}
.nav-toggle span {
  display: block;
  height: 1.5px;
  width: 18px;
  margin: 0 auto;
  background: var(--text-0);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (min-width: 860px) {
  .nav-toggle { display: none; }
}
@media (max-width: 859px) {
  .main-nav {
    position: fixed;
    inset: 0 0 auto 0;
    top: 0;
    background: var(--bg-0);
    padding: 110px 32px 40px;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
    border-bottom: 1px solid var(--line);
  }
  .main-nav.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 2px; }
  .main-nav ul a { font-size: 20px; padding: 14px 4px; border-radius: 0; border-bottom: 1px solid var(--line); }
  .main-nav ul a.active::after { display: none; }
  .main-nav > .btn { display: inline-flex; margin-top: 24px; }
}

/* ---------- Hero ---------- */
.hero {
  padding: 176px 0 110px;
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: center;
}
@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.05fr 0.85fr; gap: 40px; }
}

.hero h1 {
  font-size: clamp(2.4rem, 5.4vw, 3.7rem);
  margin-bottom: 24px;
}
.hero .lede {
  font-size: 18px;
  color: var(--text-2);
  max-width: 560px;
  margin-bottom: 38px;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; }

.page-hero {
  padding: 168px 0 88px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { font-size: clamp(2.1rem, 4.6vw, 3rem); margin-bottom: 18px; }
.page-hero .lede { font-size: 17.5px; color: var(--text-2); max-width: 640px; }

/* Signature bar visual */
.bar-visual {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 0.82;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: clamp(4px, 1.1vw, 8px);
  padding: 30px 22px 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  border: 1px solid var(--line);
}
.bar-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: radial-gradient(ellipse at 30% 100%, rgba(209,0,214,0.16), transparent 60%),
              radial-gradient(ellipse at 80% 0%, rgba(0,129,230,0.18), transparent 55%);
  pointer-events: none;
}
.bar-visual .bar {
  flex: 1;
  min-width: 6px;
  max-width: 34px;
  border-radius: 4px 4px 0 0;
  background: var(--gradient-vertical);
  transform: scaleY(0);
  transform-origin: bottom;
  animation: rise 1.1s var(--ease) forwards;
  opacity: 0.92;
}
.bar-visual .arrow-line {
  position: absolute;
  top: 14%;
  left: 8%;
  width: 60%;
  z-index: 2;
  opacity: 0;
  animation: fadein 0.8s var(--ease) 1s forwards;
}
@keyframes rise { to { transform: scaleY(1); } }
@keyframes fadein { to { opacity: 1; } }

.bar-visual .tag {
  position: absolute;
  bottom: 16px;
  left: 22px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  z-index: 2;
}

/* Bar rule divider */
.bar-rule {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 20px;
  margin-bottom: 22px;
}
.bar-rule span {
  width: 3px;
  border-radius: 2px;
  background: var(--gradient-vertical);
  opacity: 0.85;
}

/* Industries strip */
.industries {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 30px 0;
}
.industries .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 12px;
}
.industries .label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-right: 8px;
}
.chip {
  font-family: var(--font-mono);
  font-size: 12.5px;
  padding: 7px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  color: var(--text-1);
  background: rgba(255,255,255,0.02);
}

/* ---------- Cards / Services ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}

.service-card {
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  z-index: 0;
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.22);
  background: var(--bg-surface-2);
}
.service-card .icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-surface-3);
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}
.service-card .icon svg { width: 22px; height: 22px; }
.service-card h3 {
  font-size: 18.5px;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}
.service-card p {
  color: var(--text-2);
  font-size: 15px;
  position: relative;
  z-index: 1;
}
.service-card .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
  position: relative;
  z-index: 1;
}
.service-card .tags span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 100px;
}
.service-card.new .icon { background: var(--gradient); }
.service-card.new {
  border-color: rgba(209, 0, 214, 0.35);
}
.service-card .badge-new {
  position: absolute;
  top: 24px;
  right: 24px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  background: var(--gradient);
  padding: 5px 10px;
  border-radius: 100px;
  z-index: 1;
}

/* ---------- Detailed service blocks (services page) ---------- */
.service-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  padding: 44px 0;
  border-top: 1px solid var(--line);
}
.service-detail:last-of-type { border-bottom: 1px solid var(--line); }
@media (min-width: 860px) {
  .service-detail { grid-template-columns: 0.9fr 1.1fr; gap: 60px; }
}
.service-detail .detail-head { display: flex; align-items: flex-start; gap: 16px; }
.service-detail .icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-surface-3);
  flex-shrink: 0;
}
.service-detail .icon svg { width: 21px; height: 21px; }
.service-detail.new-service .icon { background: var(--gradient); }
.service-detail h3 { font-size: 24px; margin-bottom: 14px; }
.service-detail p { color: var(--text-2); font-size: 15.5px; }
.service-detail .cap-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-soft);
  margin-bottom: 14px;
  display: block;
}
.cap-list { display: flex; flex-direction: column; gap: 11px; }
.cap-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--text-1);
}
.cap-list li::before {
  content: "";
  flex-shrink: 0;
  width: 7px;
  height: 7px;
  margin-top: 7px;
  border-radius: 2px;
  background: var(--gradient);
}
.service-detail.new-service {
  background: linear-gradient(180deg, rgba(209,0,214,0.05), transparent);
  border-top-color: rgba(209, 0, 214, 0.3);
}

/* ---------- About: mission / vision / values ---------- */
.mv-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 8px;
}
@media (min-width: 760px) {
  .mv-grid { grid-template-columns: 1fr 1fr; }
}
.mv-card {
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 34px;
}
.mv-card .eyebrow { margin-bottom: 14px; }
.mv-card p { color: var(--text-2); font-size: 16px; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
}
.value-card {
  padding: 28px 0 0;
  border-top: 1px solid var(--line);
}
.value-card h4 {
  font-size: 17px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.value-card h4::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gradient);
  flex-shrink: 0;
}
.value-card p { color: var(--text-2); font-size: 15px; }

/* ---------- CTA banner ---------- */
.cta-banner {
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  background: var(--bg-surface);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-banner::before {
  content: "";
  position: absolute;
  inset: -40% -10%;
  background: radial-gradient(ellipse 60% 100% at 20% 0%, rgba(209,0,214,0.22), transparent 60%),
              radial-gradient(ellipse 60% 100% at 80% 100%, rgba(0,129,230,0.22), transparent 60%);
  pointer-events: none;
}
.cta-banner h2 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); margin-bottom: 16px; position: relative; }
.cta-banner p { color: var(--text-2); font-size: 16.5px; max-width: 560px; margin: 0 auto 32px; position: relative; }
.cta-banner .hero-ctas { justify-content: center; position: relative; }

/* ---------- Contact page ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
@media (min-width: 940px) {
  .contact-grid { grid-template-columns: 0.85fr 1.15fr; gap: 56px; }
}

.contact-info-list { display: flex; flex-direction: column; gap: 0; margin-top: 28px; }
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.contact-info-item:last-child { border-bottom: 1px solid var(--line); }
.contact-info-item .icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--bg-surface-3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info-item .icon svg { width: 19px; height: 19px; }
.contact-info-item .label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 6px;
}
.contact-info-item .value {
  font-family: var(--font-mono);
  font-size: 15.5px;
  color: var(--text-0);
}
.contact-info-item .value a:hover { color: var(--blue-soft); }
.contact-info-item .value.addr { font-family: var(--font-body); font-size: 15.5px; color: var(--text-1); }

.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.quick-links a {
  font-size: 13.5px;
  padding: 9px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  color: var(--text-1);
  transition: border-color 0.3s, color 0.3s, background 0.3s;
}
.quick-links a:hover { border-color: var(--blue-soft); color: var(--text-0); background: rgba(0,129,230,0.08); }

/* Form */
.contact-form {
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.form-row { display: grid; grid-template-columns: 1fr; gap: 20px; margin-bottom: 20px; }
@media (min-width: 560px) {
  .form-row.two { grid-template-columns: 1fr 1fr; }
}
.field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 9px;
}
.field input,
.field textarea {
  width: 100%;
  background: var(--bg-1);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  color: var(--text-0);
  font-size: 15px;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--blue-soft);
  box-shadow: 0 0 0 3px rgba(0, 129, 230, 0.18);
}
.field textarea { resize: vertical; min-height: 130px; }
.form-note { margin-top: 16px; font-size: 13px; color: var(--text-3); text-align: center; }
.form-status {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  text-align: center;
  color: var(--blue-soft);
  min-height: 18px;
}

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  margin-top: 32px;
  filter: grayscale(0.35) invert(0.92) contrast(0.92);
  aspect-ratio: 16/8;
}
.map-wrap iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 64px 0 32px;
  background: var(--bg-0);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
  padding-bottom: 44px;
}
@media (min-width: 780px) {
  .footer-grid { grid-template-columns: 1.3fr 0.8fr 0.9fr; }
}
.footer-brand .brand { margin-bottom: 18px; }
.footer-brand p { color: var(--text-2); font-size: 14.5px; max-width: 320px; }
.footer-col h5 {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 18px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { color: var(--text-1); font-size: 14.5px; transition: color 0.25s; }
.footer-col a:hover { color: var(--text-0); }
.footer-col .mono { font-family: var(--font-mono); font-size: 14px; color: var(--text-1); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--text-3);
}
.footer-bottom .bar-rule { margin: 0; height: 14px; }

/* ---------- Responsive base ---------- */
@media (max-width: 640px) {
  .container { padding: 0 20px; }
  .section { padding: 76px 0; }
  .hero { padding: 148px 0 70px; }
  .page-hero { padding: 138px 0 60px; }
  .cta-banner { padding: 44px 26px; }
}