/* ==========================================================================
   Momentum Group — design tokens
   ========================================================================== */
:root {
  --ink: #1a1815;
  --ink-soft: #33302b;
  --muted: #6b675e;
  --muted-light: #a8a39a;
  --bg: #ffffff;
  --bg-alt: #f7f5f0;
  --border: #e7e2d8;
  --accent: #c9a24b;
  --accent-dark: #a9832f;
  --accent-ink: #5c4419;
  --accent-tint: #f7efdc;
  --white: #ffffff;

  --font-heading: 'Outfit', 'Segoe UI', system-ui, sans-serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-8: 3rem;
  --space-10: 4rem;
  --space-12: 6rem;
  --space-16: 8rem;

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

  --shadow-sm: 0 1px 2px rgba(26, 24, 21, 0.06);
  --shadow-md: 0 12px 32px -12px rgba(26, 24, 21, 0.16);
  --shadow-lg: 0 24px 60px -20px rgba(26, 24, 21, 0.25);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 0.35s;
}

/* ==========================================================================
   Reset
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink-soft);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p { margin: 0; }

h1, h2, h3 {
  font-family: var(--font-heading);
  color: var(--ink);
  font-weight: 700;
  line-height: 1.15;
}

h2 { font-size: clamp(1.75rem, 1.35rem + 1.8vw, 2.75rem); letter-spacing: -0.01em; }
h3 { font-size: 1.15rem; font-weight: 600; }

.wrap {
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: var(--space-5);
}

/* Accessibility helpers */
.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--ink);
  color: var(--white);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-sm);
  z-index: 200;
}
.skip-link:focus {
  left: var(--space-5);
  top: var(--space-5);
}
:focus-visible {
  outline: 2px solid var(--accent-ink);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background-color var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
  min-height: 44px;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--accent);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--accent-dark); box-shadow: var(--shadow-md); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--border);
}
.btn-ghost:hover { border-color: var(--ink); background: var(--bg-alt); }
.btn-lg { padding: 1rem 1.85rem; font-size: 0.92rem; }
.btn-sm { padding: 0.55rem 1.1rem; font-size: 0.75rem; }
.btn-block { width: 100%; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: transparent;
  border-bottom: 1px solid var(--border);
}
/* Blur lives on a pseudo-element (not the header itself) so backdrop-filter
   doesn't become a containing block for the fixed-position mobile nav. */
.site-header::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}
.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--accent);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
}
.logo-text {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--ink);
}
.logo-text strong { font-weight: 700; }

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}
.site-nav ul { display: flex; gap: var(--space-6); }
.site-nav a:not(.btn) {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--ink-soft);
  position: relative;
  padding-block: var(--space-1);
}
.site-nav a:not(.btn)::after {
  content: '';
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 2px;
  background: var(--accent);
  transition: right var(--dur) var(--ease);
}
.site-nav a:not(.btn):hover::after { right: 0; }

.nav-phone {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink-soft);
  white-space: nowrap;
}
.nav-phone svg { color: var(--accent-ink); flex-shrink: 0; }
.nav-phone:hover { color: var(--accent-ink); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border: none;
  background: transparent;
  cursor: pointer;
}
.nav-toggle span {
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  background: radial-gradient(circle at 15% 0%, var(--accent-tint) 0%, var(--bg) 60%);
  overflow: hidden;
  padding-block: clamp(4.5rem, 3.5rem + 4vw, 8rem) clamp(4rem, 3rem + 4vw, 7rem);
}
.hero-glow {
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 60%;
  background: radial-gradient(closest-side, rgba(201, 162, 75, 0.16), transparent);
  pointer-events: none;
}
.hero-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.hero-inner { position: relative; max-width: 760px; }

.eyebrow {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: var(--space-4);
}
.eyebrow-dark { color: var(--accent-ink); }

.hero h1 {
  color: var(--ink);
  font-size: clamp(2.25rem, 1.6rem + 3vw, 3.75rem);
  letter-spacing: -0.02em;
}
.accent-text { color: var(--accent-dark); }

.hero-lead {
  margin-top: var(--space-5);
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 56ch;
}

.hero-actions {
  margin-top: var(--space-8);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.hero-phone {
  margin-top: var(--space-6);
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--accent-tint);
  color: var(--accent-ink);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.65rem 1.2rem 0.65rem 0.95rem;
  border-radius: 999px;
  transition: background-color var(--dur) var(--ease);
}
.hero-phone strong { font-family: var(--font-heading); font-weight: 700; }
.hero-phone:hover { background: #f0e2bd; }

.trust-row {
  margin-top: var(--space-10);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--border);
}
.trust-row li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.9rem;
  color: var(--muted);
}
.trust-row svg { color: var(--accent-dark); flex-shrink: 0; }

/* ==========================================================================
   Sections
   ========================================================================== */
.section { padding-block: var(--space-16); }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--accent-tint); color: var(--ink-soft); }
.section-dark h2 { color: var(--ink); }

.section-head { max-width: 640px; margin-bottom: var(--space-10); }
.section-head h2 { margin-top: var(--space-3); }
.section-lead { margin-top: var(--space-4); color: var(--muted); font-size: 1.05rem; }
.section-lead-dark { color: var(--muted); }

/* ==========================================================================
   Services
   ========================================================================== */
.grid { display: grid; gap: var(--space-6); }
.services-grid { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }

.service-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--accent-tint);
  color: var(--accent-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
}
.service-icon svg { width: 24px; height: 24px; }

.service-card h3 { margin-bottom: var(--space-3); }
.service-card p { color: var(--muted); font-size: 0.95rem; }

.card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink);
}
.card-link span { transition: transform var(--dur) var(--ease); }
.card-link:hover span { transform: translateX(3px); }

.quote-banner {
  margin-top: var(--space-10);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  background: var(--accent-tint);
  color: var(--ink);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
}
.quote-banner p {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 500;
  max-width: 34ch;
}

/* ==========================================================================
   Om oss
   ========================================================================== */
.om-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-12);
  align-items: start;
}
.om-grid p { color: var(--muted); margin-top: var(--space-4); }
.om-grid > div > .btn { margin-top: var(--space-6); }

.process { display: flex; flex-direction: column; gap: var(--space-6); }
.process li { display: flex; gap: var(--space-5); }
.process-num {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--accent-ink);
  flex-shrink: 0;
}
.process h3 { margin-bottom: var(--space-1); }
.process p { color: var(--muted); font-size: 0.92rem; margin: 0; }

.team-section { margin-top: var(--space-12); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  margin-top: var(--space-6);
}
.team-member { text-align: center; }
.team-photo {
  width: 128px;
  height: 128px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto var(--space-4);
  border: 3px solid var(--accent-tint);
  box-shadow: var(--shadow-sm);
}
.team-member h3 { font-size: 1.05rem; margin-bottom: 2px; }
.team-role { color: var(--muted); font-size: 0.85rem; }

/* ==========================================================================
   Referenser
   ========================================================================== */
.case-grid { grid-template-columns: repeat(2, 1fr); }
.case-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.case-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.case-tag {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.case-card h3 { margin-top: var(--space-3); margin-bottom: var(--space-3); font-size: 1.3rem; }
.case-card p:not(.case-tag) { color: var(--muted); }

.case-image-link {
  display: block;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-top: var(--space-4);
}
.case-image {
  width: 100%;
  height: 210px;
  object-fit: cover;
  object-position: top center;
  transition: transform var(--dur) var(--ease);
}
.case-image-link:hover .case-image { transform: scale(1.05); }

.testimonial {
  margin: var(--space-5) 0 0;
  padding: var(--space-4) 0 var(--space-1) var(--space-5);
  border-left: 2px solid var(--accent);
}
.testimonial p {
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-weight: 500;
  color: var(--ink-soft);
  font-style: normal;
}
.testimonial cite {
  display: block;
  margin-top: var(--space-3);
  font-style: normal;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--accent-ink);
}
.case-card .card-link { margin-top: var(--space-5); }
.case-card-next {
  border-left-style: dashed;
  border-left-color: var(--muted-light);
  background: var(--bg-alt);
}
.case-card-next .case-tag { color: var(--muted); }

/* ==========================================================================
   Kontakt
   ========================================================================== */
.kontakt-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-12);
  align-items: start;
}

.contact-info { margin-top: var(--space-8); display: flex; flex-direction: column; gap: var(--space-5); }
.contact-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: var(--space-1);
}
.contact-info a, .contact-info span:not(.contact-label) { font-size: 1.1rem; color: var(--ink); }
.contact-info a:hover { color: var(--accent-dark); }

.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
}
.field { margin-bottom: var(--space-5); }
.field label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--ink);
  margin-bottom: var(--space-2);
}
.field input, .field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-alt);
  color: var(--ink-soft);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
  min-height: 44px;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent-dark);
  background: var(--white);
}
.honeypot { position: absolute; left: -9999px; }

.form-status {
  margin-top: var(--space-4);
  font-size: 0.9rem;
  min-height: 1.2em;
}
.form-status[data-state="success"] { color: #15803d; }
.form-status[data-state="error"] { color: #b91c1c; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--bg-alt); color: var(--muted); border-top: 1px solid var(--border); }
.footer-inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: var(--space-8);
  padding-block: var(--space-12);
}
.logo-footer .logo-text { color: var(--ink); }
.footer-inner p { margin-top: var(--space-4); font-size: 0.9rem; max-width: 32ch; }
.footer-inner nav ul, .footer-contact { display: flex; flex-direction: column; gap: var(--space-3); font-size: 0.92rem; }
.footer-inner a:hover { color: var(--accent-dark); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-block: var(--space-5);
  font-size: 0.82rem;
}

/* ==========================================================================
   Scroll reveal
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .om-grid, .kontakt-grid { grid-template-columns: 1fr; gap: var(--space-8); }
}

@media (max-width: 860px) {
  .site-nav {
    position: fixed;
    inset: 76px 0 0 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: var(--space-8);
    padding: var(--space-8) var(--space-6);
    transform: translateX(100%);
    transition: transform var(--dur) var(--ease);
  }
  .site-nav.is-open { transform: translateX(0); }
  .site-nav ul { flex-direction: column; gap: var(--space-5); text-align: center; }
  .site-nav a:not(.btn) { font-size: 1.15rem; }
  .site-nav .btn { align-self: center; }
  .nav-toggle { display: flex; }
}

@media (max-width: 640px) {
  .services-grid, .case-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; max-width: 280px; margin-inline: auto; margin-top: var(--space-6); }
  .quote-banner { flex-direction: column; align-items: flex-start; text-align: left; }
  .footer-inner { grid-template-columns: 1fr; }
  h2 { font-size: clamp(1.6rem, 1.3rem + 2vw, 2.2rem); }
}