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

:root {
  color-scheme: light;
  --ink: #1f2a33;
  --muted: #54616a;
  --accent: #1a6b5a;
  --accent-soft: #e3f1ed;
  --paper: #f6f4f1;
  --surface: #ffffff;
  --line: #d7dee2;
}

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a.inline-link {
  text-decoration: underline;
}

.layout {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 260px;
  background: var(--surface);
  border-right: 1px solid var(--line);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.brand-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.brand-name {
  font-size: 1.3rem;
  font-weight: 700;
}

.ad-label {
  font-size: 0.85rem;
  color: var(--muted);
  background: var(--accent-soft);
  padding: 10px 12px;
  border-radius: 10px;
}

.nav-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.nav-links a {
  font-weight: 600;
}

.sidebar-note {
  font-size: 0.9rem;
  color: var(--muted);
}

.main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.hero {
  background-size: cover;
  background-position: center;
  padding: 72px 8vw;
  color: #ffffff;
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

.hero-content {
  position: relative;
  max-width: 620px;
}

.hero h1 {
  font-size: 2.6rem;
  line-height: 1.1;
  margin-bottom: 16px;
}

.hero p {
  font-size: 1.1rem;
  color: #f4f4f4;
  margin-bottom: 24px;
}

.section {
  padding: 56px 8vw;
  background: var(--surface);
}

.section.alt {
  background: var(--paper);
}

.section-title {
  font-size: 1.6rem;
  margin-bottom: 18px;
}

.section-intro {
  max-width: 720px;
  color: var(--muted);
  margin-bottom: 28px;
}

.split {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.split > div {
  flex: 1;
  min-width: 260px;
}

.image-frame {
  background-color: #d9e2e7;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.image-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-row {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  flex: 1;
  min-width: 220px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.card .price {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--accent);
}

.cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  background: var(--accent);
  color: #ffffff;
  border: none;
  font-weight: 700;
  cursor: pointer;
}

.btn.secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}

.sticky-cta {
  position: sticky;
  top: 24px;
  align-self: flex-start;
  background: var(--accent-soft);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border: 1px solid #c6dfd8;
}

.service-grid {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.service-item {
  background: var(--surface);
  border-left: 4px solid var(--accent);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

label {
  font-weight: 600;
  font-size: 0.95rem;
}

input,
select,
textarea {
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  font-family: inherit;
  font-size: 0.95rem;
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: var(--muted);
}

.footer {
  background: #0f1d23;
  color: #e7edf0;
  padding: 36px 8vw;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer a {
  color: #c7f5ea;
}

.legal-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.9rem;
}

.cookie-banner {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  max-width: 320px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.background-panel {
  background-color: #1f2f36;
  background-size: cover;
  background-position: center;
  border-radius: 18px;
  padding: 30px;
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.background-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(15, 26, 31, 0.55);
}

.background-panel > * {
  position: relative;
}

.page-hero-index {
  background-image: url("https://images.unsplash.com/photo-1504384308090-c894fdcc538d?w=1400&q=80");
}

.page-hero-about {
  background-image: url("https://images.unsplash.com/photo-1520607162513-77705c0f0d4a?w=1400&q=80");
}

.page-hero-services {
  background-image: url("https://images.unsplash.com/photo-1497366216548-37526070297c?w=1400&q=80");
}

.page-hero-contact {
  background-image: url("https://images.unsplash.com/photo-1507679799987-c73779587ccf?w=1400&q=80");
}

.panel-accounting {
  background-image: url("https://images.unsplash.com/photo-1521791055366-0d553872125f?w=1400&q=80");
}

.panel-compliance {
  background-image: url("https://images.unsplash.com/photo-1498050108023-c5249f4df085?w=1400&q=80");
}

.panel-legal {
  background-image: url("https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?w=1400&q=80");
}

.panel-privacy {
  background-image: url("https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?w=1400&q=80");
}

.panel-gdpr {
  background-image: url("https://images.unsplash.com/photo-1521791136064-7986c2920216?w=1400&q=80");
}

.panel-cookies {
  background-image: url("https://images.unsplash.com/photo-1460925895917-afdab827c52f?w=1400&q=80");
}

.panel-terms {
  background-image: url("https://images.unsplash.com/photo-1496307042754-b4aa456c4a2d?w=1400&q=80");
}

.panel-thanks {
  background-image: url("https://images.unsplash.com/photo-1500530855697-b586d89ba3ee?w=1400&q=80");
}

@media (max-width: 980px) {
  .layout {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }

  .nav-links {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .hero {
    padding: 56px 6vw;
  }
}

@media (max-width: 640px) {
  .sidebar {
    gap: 18px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .section {
    padding: 42px 6vw;
  }
}