/* Natart Construction */

:root {
  --navy: #0f2a44;
  --navy-900: #0a1f33;
  --navy-line: rgba(255, 255, 255, 0.14);
  --bg: #f6f4ef;
  --white: #ffffff;
  --line: #e2e2df;
  --muted: #5a6573;
  --text: #22313f;
  --accent: #a8560e;
  --accent-mid: #e08a2e;
  --accent-bright: #f0a04b;
  --on-dark: rgba(255, 255, 255, 0.78);
  --on-dark-soft: rgba(255, 255, 255, 0.62);

  --font-head: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", Roboto, Arial, sans-serif;

  --container: 1200px;
  --gutter: 20px;
  --header-h: 68px;
  --radius: 4px;
}

@media (min-width: 768px) {
  :root {
    --gutter: 32px;
    --header-h: 76px;
  }
}

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

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--navy);
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h2 {
  font-size: clamp(1.75rem, 1.1rem + 2.4vw, 2.75rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h3 {
  font-size: 1.125rem;
}

p {
  margin: 0;
}

a {
  color: inherit;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

dl,
dd {
  margin: 0;
}

figure {
  margin: 0;
}

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

section[id],
main [id] {
  scroll-margin-top: calc(var(--header-h) + 8px);
}

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.icon-sprite {
  display: none;
}

.icon {
  width: 18px;
  height: 18px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--navy);
  color: var(--white);
  font-weight: 600;
  text-decoration: none;
}

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

.hp {
  position: absolute;
  left: -9999px;
}

/* Type helpers */
.eyebrow {
  margin-bottom: 14px;
  color: var(--accent);
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow-on-dark {
  color: var(--accent-bright);
}

.mini-title {
  margin-bottom: 16px;
  color: var(--navy);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.mini-title-on-dark {
  color: var(--accent-bright);
}

.section {
  padding: 72px 0;
}

@media (min-width: 960px) {
  .section {
    padding: 104px 0;
  }
}

.section-head {
  max-width: 780px;
  margin-bottom: 40px;
}

.section-lead {
  margin-top: 18px;
  color: var(--muted);
  font-size: 1.125rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 22px;
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color 0.15s ease,
    color 0.15s ease,
    border-color 0.15s ease;
}

.btn-sm {
  min-height: 40px;
  padding: 8px 16px;
  font-size: 0.9rem;
}

.btn-block {
  width: 100%;
}

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

.btn-primary:hover {
  background: #1a3f63;
}

.btn-accent {
  background: var(--accent-mid);
  color: var(--navy);
}

.btn-accent:hover {
  background: var(--accent-bright);
}

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.45);
  color: var(--white);
}

.btn-outline-light:hover {
  border-color: var(--white);
  background: var(--white);
  color: var(--navy);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 244, 239, 0.97);
  border-bottom: 1px solid transparent;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 6px 24px rgba(15, 42, 68, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: var(--header-h);
}

.logo {
  display: block;
  flex: none;
}

.logo img {
  width: auto;
  height: 40px;
}

@media (min-width: 768px) {
  .logo img {
    height: 46px;
  }
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-right: -8px;
  padding: 0;
  border: 0;
  background: none;
  color: var(--navy);
  cursor: pointer;
}

.nav-toggle-bars,
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  transition: transform 0.2s ease;
}

.nav-toggle-bars {
  position: relative;
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle-bars::before {
  top: -7px;
}

.nav-toggle-bars::after {
  top: 7px;
}

.nav-open .nav-toggle-bars {
  background: transparent;
}

.nav-open .nav-toggle-bars::before {
  transform: translateY(7px) rotate(45deg);
}

.nav-open .nav-toggle-bars::after {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  display: none;
  padding: 8px var(--gutter) 24px;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 18px 30px rgba(15, 42, 68, 0.1);
}

.nav-open .site-nav {
  display: block;
}

.site-nav a:not(.btn) {
  display: block;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  color: var(--navy);
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
}

.site-nav a:not(.btn):hover {
  color: var(--accent);
}

.nav-cta {
  margin-top: 20px;
  width: 100%;
}

@media (min-width: 960px) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 0;
    background: none;
    border: 0;
    box-shadow: none;
  }

  .site-nav ul {
    display: flex;
    gap: 28px;
  }

  .site-nav a:not(.btn) {
    padding: 6px 0;
    border: 0;
    font-size: 0.95rem;
  }

  .nav-cta {
    width: auto;
    margin: 0;
  }
}

/* Hero */
.hero {
  background: var(--navy);
  color: var(--white);
  padding: 48px 0 56px;
}

.hero-grid {
  display: grid;
  gap: 40px;
}

.hero h1 {
  color: var(--white);
  font-size: clamp(2.75rem, 1.6rem + 5vw, 5.25rem);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.03em;
}

.hero-lead {
  max-width: 520px;
  margin-top: 22px;
  color: var(--on-dark);
  font-size: 1.15rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-media {
  position: relative;
}

.hero-media img {
  width: 100%;
  border-radius: var(--radius);
}

.hero-media figcaption {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 3px solid var(--accent-mid);
  color: var(--on-dark-soft);
  font-size: 0.875rem;
}

@media (min-width: 960px) {
  .hero {
    padding: 72px 0 88px;
  }

  .hero-grid {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
    gap: 64px;
  }
}

/* Intro */
.intro-grid {
  display: grid;
  gap: 20px;
}

.intro-text {
  color: var(--muted);
  font-size: 1.125rem;
}

.facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px 20px;
  margin-top: 48px;
}

.fact {
  padding-top: 14px;
  border-top: 2px solid var(--navy);
}

.fact dt {
  color: var(--navy);
  font-family: var(--font-head);
  font-size: clamp(1.2rem, 0.9rem + 1vw, 1.6rem);
  font-weight: 700;
  line-height: 1.15;
}

.fact dd {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.4;
}

@media (min-width: 960px) {
  .intro-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: end;
    gap: 72px;
  }

  .facts {
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-top: 64px;
  }
}

/* Services */
.services {
  background: var(--white);
}

.services-grid {
  display: grid;
  gap: 40px;
}

.services-photo {
  margin-top: 32px;
}

.services-photo img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
}

.service-list {
  display: grid;
}

.service {
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.service-num {
  display: block;
  margin-bottom: 8px;
  color: var(--accent);
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.service h3 {
  margin-bottom: 8px;
  font-size: 1.2rem;
}

.service p {
  color: var(--muted);
}

@media (min-width: 640px) {
  .service-list {
    grid-template-columns: 1fr 1fr;
    column-gap: 40px;
  }
}

@media (min-width: 960px) {
  .services-grid {
    grid-template-columns: 5fr 7fr;
    gap: 72px;
    align-items: start;
  }

  .services-head {
    position: sticky;
    top: calc(var(--header-h) + 32px);
  }

  .service {
    padding: 28px 0 32px;
  }
}

/* Process */
.process {
  background: var(--navy);
  color: var(--white);
  padding: 48px 0 56px;
}

.process-title {
  margin-bottom: 28px;
}

.steps {
  display: grid;
  gap: 0;
}

.step {
  display: grid;
  grid-template-columns: 40px 1fr;
  column-gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--navy-line);
}

.step-num {
  grid-row: span 2;
  color: var(--accent-bright);
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1.1;
}

.step h3 {
  color: var(--white);
  font-size: 1.05rem;
}

.step p {
  color: var(--on-dark-soft);
  font-size: 0.95rem;
}

@media (min-width: 860px) {
  .process {
    padding: 64px 0 72px;
  }

  .steps {
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
  }

  .step {
    display: block;
    padding: 18px 0 0;
    border-top: 2px solid var(--accent-mid);
  }

  .step-num {
    display: block;
    margin-bottom: 10px;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
  }

  .step-num::before {
    content: "0";
  }
}

/* Featured project */
.compare {
  display: grid;
  gap: 16px;
}

.compare-item {
  position: relative;
}

.compare-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

.tag {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 6px 10px;
  border-radius: 2px;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-head);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.tag-accent {
  background: var(--accent-mid);
  color: var(--navy);
}

@media (min-width: 640px) {
  .compare {
    grid-template-columns: 1.24fr 0.75fr;
    gap: 20px;
  }
}

.delivered {
  display: grid;
  gap: 24px;
  margin-top: 40px;
}

.delivered-list ul {
  display: grid;
  gap: 0 32px;
}

.delivered-list li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-top: 1px solid var(--line);
  color: var(--text);
}

.delivered-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 8px;
  height: 8px;
  background: var(--accent-mid);
}

.spec {
  display: grid;
  gap: 18px;
  padding: 26px 28px;
  border-radius: var(--radius);
  background: var(--navy);
  align-content: center;
}

.spec dt {
  color: var(--accent-bright);
  font-family: var(--font-head);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.spec dd {
  margin-top: 2px;
  color: var(--white);
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.3;
}

@media (min-width: 640px) {
  .delivered-list ul {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .delivered {
    grid-template-columns: 2fr 1fr;
    gap: 48px;
    margin-top: 56px;
  }
}

/* Timeline */
.timeline-section {
  background: var(--white);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 14px;
}

.tl-item img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--line);
}

.tl-wide {
  grid-column: span 2;
}

.tl-wide img {
  aspect-ratio: 16 / 9;
}

.tl-date {
  margin-top: 12px;
  color: var(--accent);
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.tl-caption {
  margin-top: 2px;
  color: var(--navy);
  font-family: var(--font-head);
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.3;
}

@media (min-width: 860px) {
  .timeline {
    grid-template-columns: repeat(3, 1fr);
    gap: 36px 24px;
  }

  .tl-wide {
    grid-column: auto;
  }

  .tl-item img,
  .tl-wide img {
    aspect-ratio: 5 / 4;
  }
}

.habits {
  display: grid;
  margin-top: 48px;
  border-radius: var(--radius);
  background: var(--navy);
}

.habits li {
  padding: 24px 26px;
  border-top: 1px solid var(--navy-line);
}

.habits li:first-child {
  border-top: 0;
}

.habits h3 {
  color: var(--accent-bright);
  font-size: 1.05rem;
}

.habits p {
  margin-top: 6px;
  color: var(--on-dark);
}

@media (min-width: 860px) {
  .habits {
    grid-template-columns: repeat(3, 1fr);
    margin-top: 64px;
  }

  .habits li {
    padding: 30px 32px;
    border-top: 0;
    border-left: 1px solid var(--navy-line);
  }

  .habits li:first-child {
    border-left: 0;
  }
}

/* On site now */
.onsite-grid {
  display: grid;
  gap: 20px;
}

.card-photo {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--white);
}

.card-photo img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.card-photo-body {
  padding: 20px 22px 24px;
}

.card-photo h3 {
  margin-bottom: 8px;
}

.card-photo p {
  color: var(--muted);
  font-size: 1rem;
}

@media (min-width: 640px) {
  .onsite-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1100px) {
  .onsite-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .card-photo img {
    aspect-ratio: 4 / 5;
  }
}

/* Studio */
.studio {
  background: var(--navy);
  color: var(--white);
}

.studio h2 {
  color: var(--white);
}

.studio-head {
  display: grid;
  gap: 20px;
  margin-bottom: 40px;
}

.studio-text {
  color: var(--on-dark);
  font-size: 1.1rem;
}

@media (min-width: 960px) {
  .studio-head {
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: end;
    margin-bottom: 56px;
  }
}

.studio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px 14px;
}

.studio-item img {
  width: 100%;
  border-radius: var(--radius);
  object-fit: cover;
}

.studio-item figcaption {
  margin-top: 10px;
  color: var(--on-dark-soft);
  font-size: 0.875rem;
  line-height: 1.4;
}

.studio-kitchen,
.studio-concept {
  grid-column: span 2;
}

.studio-material img,
.studio-plan img {
  aspect-ratio: 4 / 5;
}

.studio-plan img {
  object-fit: contain;
  background: var(--white);
}

@media (min-width: 860px) {
  .studio-grid {
    grid-template-columns: repeat(12, 1fr);
    gap: 32px 20px;
  }

  .studio-kitchen {
    grid-column: span 8;
  }

  .studio-material {
    grid-column: span 4;
  }

  .studio-plan {
    grid-column: span 5;
  }

  .studio-concept {
    grid-column: span 7;
  }

  .studio-kitchen img,
  .studio-material img {
    height: 400px;
    aspect-ratio: auto;
  }

  .studio-plan img,
  .studio-concept img {
    height: 380px;
    aspect-ratio: auto;
  }
}

.desks {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--navy-line);
}

.desks ul {
  display: grid;
  gap: 24px;
}

.desks h4 {
  color: var(--white);
  font-size: 1.05rem;
}

.desks p {
  margin-top: 6px;
  color: var(--on-dark-soft);
}

@media (min-width: 860px) {
  .desks ul {
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
  }
}

/* Track record */
.track-list {
  display: grid;
  gap: 20px;
}

.track-item {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--white);
}

.track-item img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.track-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px 24px 26px;
}

.track-cat {
  margin-bottom: 8px;
  color: var(--accent);
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.track-body h3 {
  margin-bottom: 10px;
  font-size: 1.25rem;
}

.track-body > p:not(.track-cat) {
  color: var(--muted);
}

.track-roles {
  display: grid;
  gap: 6px;
  margin-top: auto;
  padding: 14px 0 0 14px;
  border-left: 3px solid var(--accent-mid);
  font-size: 0.95rem;
  line-height: 1.4;
}

.track-body > p + .track-roles {
  margin-top: 20px;
}

.track-roles dt {
  display: inline;
  color: var(--navy);
  font-weight: 600;
}

.track-roles dt::after {
  content: ": ";
}

.track-roles dd {
  display: inline;
  color: var(--muted);
}

@media (min-width: 960px) {
  .track-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
}

/* Why Natart */
.why {
  background: var(--white);
}

.why-grid {
  display: grid;
  gap: 32px;
}

.promises {
  display: grid;
  gap: 0 40px;
}

.promises li {
  padding: 18px 0 20px;
  border-top: 2px solid var(--accent-mid);
}

.promises h3 {
  font-size: 1.1rem;
}

.promises p {
  margin-top: 4px;
  color: var(--muted);
}

@media (min-width: 640px) {
  .promises {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .why-grid {
    grid-template-columns: 4fr 8fr;
    gap: 72px;
  }
}

.vm {
  display: grid;
  gap: 20px;
  margin-top: 56px;
}

.vm-card {
  padding: 30px 28px;
  border-radius: var(--radius);
}

.vm-card p {
  font-size: 1.1rem;
  line-height: 1.55;
}

.vm-vision {
  background: var(--navy);
}

.vm-vision p {
  color: var(--white);
}

.vm-mission {
  border: 2px solid var(--navy);
}

.vm-mission .mini-title {
  color: var(--accent);
}

@media (min-width: 860px) {
  .vm {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 80px;
  }

  .vm-card {
    padding: 40px;
  }
}

/* Contact */
.contact {
  padding: 72px 0;
  background: var(--navy);
  color: var(--white);
}

.contact h2 {
  color: var(--white);
  font-size: clamp(2rem, 1.2rem + 3vw, 3.25rem);
}

.contact-grid {
  display: grid;
  gap: 40px;
}

.contact-lead {
  max-width: 480px;
  margin-top: 18px;
  color: var(--on-dark);
  font-size: 1.15rem;
}

.contact-details {
  display: grid;
  gap: 22px;
  margin-top: 36px;
}

.contact-details li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-details .icon {
  width: 22px;
  height: 22px;
  margin-top: 2px;
  color: var(--accent-bright);
}

.contact-details div {
  display: flex;
  flex-direction: column;
}

.cd-label {
  color: var(--on-dark-soft);
  font-family: var(--font-head);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.contact-details a,
.contact-details span:not(.cd-label) {
  color: var(--white);
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
}

.contact-details a:hover {
  color: var(--accent-bright);
}

.contact-details .cd-sub {
  margin-top: 2px;
  color: var(--accent-bright);
  font-size: 0.95rem;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 28px 22px;
  border-radius: var(--radius);
  background: var(--white);
  color: var(--text);
}

.form-title {
  font-size: 1.3rem;
}

.form-row {
  display: grid;
  gap: 16px;
}

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

.field span {
  color: var(--navy);
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 600;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #c9ced3;
  border-radius: 3px;
  background: var(--white);
  color: var(--text);
  font: inherit;
  font-size: 1rem;
}

.field textarea {
  resize: vertical;
  min-height: 120px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--navy);
  outline: 2px solid var(--accent-mid);
  outline-offset: 0;
}

.form-status {
  min-height: 1.4em;
  font-size: 0.95rem;
}

.form-status:empty {
  display: none;
}

.form-status.is-ok {
  color: #1d6b3a;
}

.form-status.is-error {
  color: #a32020;
}

.contact-form button[disabled] {
  opacity: 0.7;
  cursor: progress;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }

  .contact-form {
    padding: 36px;
  }
}

@media (min-width: 960px) {
  .contact {
    padding: 104px 0;
  }

  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: start;
  }
}

/* Footer */
.site-footer {
  padding: 56px 0 28px;
  background: var(--navy-900);
  color: var(--on-dark-soft);
  font-size: 0.95rem;
}

.footer-grid {
  display: grid;
  gap: 32px;
}

.footer-brand img {
  width: auto;
  height: 46px;
}

.footer-brand p {
  max-width: 300px;
  margin-top: 16px;
}

.footer-title {
  margin-bottom: 12px;
  color: var(--white);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.footer-links li + li {
  margin-top: 8px;
}

.footer-links a {
  color: var(--on-dark);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--accent-bright);
  text-decoration: underline;
}

.footer-bottom {
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid var(--navy-line);
  font-size: 0.875rem;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
  }
}

/* 404 */
.not-found {
  padding: 96px 0 120px;
}

.not-found h1 {
  font-size: clamp(2.25rem, 1.5rem + 3vw, 3.5rem);
  letter-spacing: -0.02em;
}

.not-found p:not(.eyebrow) {
  max-width: 520px;
  margin-top: 16px;
  color: var(--muted);
  font-size: 1.125rem;
}

.not-found .hero-actions .btn-outline {
  border-color: var(--navy);
  color: var(--navy);
}

.not-found .hero-actions .btn-outline:hover {
  background: var(--navy);
  color: var(--white);
}

@media (max-width: 479px) {
  .hero-actions .btn {
    width: 100%;
  }
}