:root {
  color-scheme: light;
  --ink: #14201d;
  --muted: #586762;
  --line: #d8dfdc;
  --paper: #f7f8f5;
  --white: #ffffff;
  --accent: #0f7c66;
  --accent-dark: #075443;
  --gold: #c99a2e;
  --charcoal: #1b2724;
  --shadow: 0 18px 55px rgba(20, 32, 29, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}

a {
  color: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(216, 223, 220, 0.85);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 220px;
  text-decoration: none;
  font-weight: 700;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 7px;
  color: white;
  background: var(--accent-dark);
  font-size: 14px;
  letter-spacing: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 26px);
  font-size: 14px;
}

.nav a {
  text-decoration: none;
  color: #26332f;
}

.nav-cta {
  padding: 10px 14px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  color: var(--accent-dark) !important;
  font-weight: 700;
}

.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #eef2ef;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.language-switch select {
  max-width: 128px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 5px;
  color: var(--ink);
  background: white;
  font-weight: 800;
  cursor: pointer;
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: white;
}

.menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 116px clamp(18px, 5vw, 72px) 52px;
  color: white;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(8, 18, 16, 0.88) 0%, rgba(8, 18, 16, 0.68) 38%, rgba(8, 18, 16, 0.22) 78%),
    linear-gradient(0deg, rgba(8, 18, 16, 0.58) 0%, rgba(8, 18, 16, 0) 45%);
}

.hero-content {
  position: relative;
  max-width: 760px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 18px;
  max-width: 820px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

.hero-copy {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(17px, 2vw, 21px);
}

.hero-actions,
.contact-methods {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 6px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 800;
  cursor: pointer;
}

.button.primary {
  color: white;
  background: var(--accent);
}

.button.secondary {
  color: white;
  border-color: rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.08);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 620px;
  margin: 36px 0 0;
}

.proof-strip div {
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
}

.proof-strip dt {
  font-size: 22px;
  font-weight: 800;
}

.proof-strip dd {
  margin: 2px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
}

.section,
.seo-section,
.band,
.contact-section {
  padding: clamp(64px, 9vw, 116px) clamp(18px, 5vw, 72px);
}

.intro {
  max-width: 1040px;
}

.intro p,
.seo-section p,
.split > div:first-child p,
.contact-copy p {
  max-width: 790px;
  color: var(--muted);
  font-size: 18px;
}

.split {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(32px, 5vw, 68px);
  background: white;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.card {
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}

.card p,
.timeline span,
.faq p,
.footer p {
  color: var(--muted);
}

.card-icon {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 30px;
  margin-bottom: 18px;
  border-bottom: 3px solid var(--gold);
  color: var(--accent-dark);
  font-weight: 800;
}

.band {
  background: var(--charcoal);
  color: white;
}

.band h2 {
  max-width: 920px;
}

.category-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 1040px;
  margin-top: 30px;
}

.category-list span {
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
}

.process {
  background: #eef2ef;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 32px 0 0;
  list-style: none;
  counter-reset: step;
}

.timeline li {
  position: relative;
  min-height: 220px;
  padding: 24px 20px;
  border-top: 4px solid var(--accent);
  background: white;
}

.timeline li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  display: block;
  margin-bottom: 30px;
  color: var(--gold);
  font-size: 24px;
  font-weight: 800;
}

.timeline strong,
.timeline span {
  display: block;
}

.timeline strong {
  margin-bottom: 10px;
}

.seo-section {
  background: white;
}

.seo-section h2,
.seo-section p {
  max-width: 980px;
}

.faq {
  max-width: 1080px;
}

details {
  border-top: 1px solid var(--line);
}

details:last-child {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  padding: 22px 0;
  font-weight: 800;
  font-size: 18px;
}

details p {
  max-width: 820px;
  margin-bottom: 22px;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(300px, 1.1fr);
  gap: clamp(32px, 5vw, 68px);
  color: white;
  background: var(--accent-dark);
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.76);
}

.contact-methods a {
  padding: 11px 13px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  text-decoration: none;
  color: white;
}

.lead-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 26px;
  border-radius: 8px;
  color: var(--ink);
  background: white;
  box-shadow: var(--shadow);
}

.lead-form label {
  display: grid;
  gap: 7px;
  font-size: 13px;
  font-weight: 800;
}

.lead-form label:nth-child(5),
.lead-form button,
.form-note {
  grid-column: 1 / -1;
}

input,
textarea {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
}

textarea {
  resize: vertical;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 24px;
  padding: 24px clamp(18px, 5vw, 72px);
  background: white;
  border-top: 1px solid var(--line);
  font-size: 13px;
}

.footer p {
  margin: 0;
}

.form-note {
  min-height: 20px;
  margin: -4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.chatbot {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
}

.chat-toggle {
  width: 66px;
  height: 52px;
  border: 0;
  border-radius: 8px;
  color: white;
  background: var(--accent);
  box-shadow: var(--shadow);
  font-weight: 800;
  cursor: pointer;
}

.chat-panel {
  width: min(360px, calc(100vw - 36px));
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  box-shadow: var(--shadow);
}

.chat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px;
  color: white;
  background: var(--accent-dark);
}

.chat-head span {
  display: block;
  color: rgba(255, 255, 255, 0.76);
  font-size: 12px;
}

.chat-close {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
  color: white;
  background: transparent;
  font-size: 24px;
  cursor: pointer;
}

.chat-log {
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 300px;
  padding: 14px;
  overflow: auto;
  background: #f5f7f4;
}

.bot-msg,
.user-msg {
  max-width: 86%;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 14px;
}

.bot-msg {
  align-self: flex-start;
  color: var(--ink);
  background: white;
  border: 1px solid var(--line);
}

.user-msg {
  align-self: flex-end;
  color: white;
  background: var(--accent);
}

.chat-form {
  display: grid;
  grid-template-columns: 1fr 74px;
  gap: 8px;
  padding: 10px;
  border-top: 1px solid var(--line);
}

.chat-form button {
  border: 0;
  border-radius: 6px;
  color: white;
  background: var(--accent);
  font-weight: 800;
  cursor: pointer;
}

@media (max-width: 940px) {
  .nav {
    position: absolute;
    top: 67px;
    left: 18px;
    right: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: white;
    box-shadow: var(--shadow);
  }

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

  .menu-button {
    display: block;
  }

  .language-switch {
    margin-left: auto;
  }

  .hero {
    min-height: 88vh;
  }

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

  .timeline {
    grid-template-columns: 1fr;
  }

  .timeline li {
    min-height: auto;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 12px 14px;
  }

  .brand {
    min-width: 0;
    font-size: 14px;
  }

  .language-switch {
    order: 3;
    width: 100%;
  }

  .language-switch select {
    width: 100%;
    max-width: none;
  }

  .hero {
    min-height: 92vh;
    padding: 100px 18px 30px;
  }

  h1 {
    font-size: 39px;
  }

  .proof-strip,
  .service-grid,
  .lead-form {
    grid-template-columns: 1fr;
  }

  .lead-form label:nth-child(5),
  .lead-form button,
  .form-note {
    grid-column: auto;
  }

  .chatbot {
    right: 12px;
    bottom: 12px;
  }
}