/* NordPeak — nordpeak.co — Stylesheet */

/* ── Variables ─────────────────────────────────────────────────────────── */
:root {
  --nord-dark:  #0D1B2A;
  --nord-mid:   #1B2F45;
  --nord-slate: #2D4A63;
  --nord-steel: #4A7FA5;
  --nord-ice:   #E8F1F8;
  --gold:       #C8A96E;
  --white:      #FAFBFC;
  --pure-white: #FFFFFF;

  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  --max-w:  1200px;
  --col-w:  680px;
  --radius: 4px;
}

/* ── Reset ──────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
img  { display: block; max-width: 100%; }
a    { color: inherit; text-decoration: none; }
ul   { list-style: none; }

/* ── Base ───────────────────────────────────────────────────────────────── */
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--nord-dark);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ─────────────────────────────────────────────────────────── */
h1 { font-family: var(--font-display); font-size: clamp(1.9rem, 4.5vw, 3rem); font-weight: 700; line-height: 1.1; }
h2 { font-family: var(--font-display); font-size: clamp(1.7rem, 4vw, 2.5rem); font-weight: 700; line-height: 1.1; }
h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; line-height: 1.28; }

.label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nord-steel);
}

.gold-rule {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--gold);
  margin: 20px 0;
}

/* ── Layout ─────────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 28px;
}

section { padding: 96px 0; }

@media (max-width: 768px) { section { padding: 64px 0; } }

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 13px 28px;
  border-radius: var(--radius);
  cursor: pointer;
  border: none;
  transition: opacity 0.15s ease;
  white-space: nowrap;
}
.btn:hover { opacity: 0.85; }

.btn-white { background: var(--pure-white); color: var(--nord-dark); }
.btn-dark  { background: var(--nord-dark);  color: var(--pure-white); }

/* ── Navigation ─────────────────────────────────────────────────────────── */
.site-header {
  background: var(--nord-dark);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav-logo img { height: 42px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  transition: color 0.15s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--pure-white); }

/* Prevent nav link colour overriding button text colour */
.nav-links a.btn-white,
.nav-links a.btn-white:hover { color: var(--nord-dark); opacity: 1; }

.nav-cta .btn { padding: 10px 22px; font-size: 0.82rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--pure-white);
  border-radius: 2px;
  transition: all 0.2s;
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--nord-dark);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 0 20px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .nav-links.open { display: flex; }
  .nav-links a    { display: block; padding: 11px 28px; width: 100%; }
  .nav-cta        { padding: 8px 28px; width: 100%; }
  .nav-cta .btn   { width: 100%; text-align: center; padding: 12px; }
}

/* ── Hero (homepage) ────────────────────────────────────────────────────── */
.hero {
  background: var(--nord-dark);
  padding: 104px 0 88px;
}

.hero h1 {
  color: var(--pure-white);
  max-width: 760px;
  margin-bottom: 24px;
}

.hero-sub {
  color: rgba(255,255,255,0.68);
  font-size: 1.08rem;
  max-width: 560px;
  margin-bottom: 12px;
}

.hero-tagline {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.hero-link {
  font-family: var(--font-display);
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  border-bottom: 1px solid rgba(255,255,255,0.25);
  padding-bottom: 2px;
  transition: color 0.15s, border-color 0.15s;
}
.hero-link:hover { color: var(--pure-white); border-color: rgba(255,255,255,0.6); }

@media (max-width: 768px) { .hero { padding: 72px 0 60px; } }

/* ── Value props ────────────────────────────────────────────────────────── */
.value-props { background: var(--white); }

.section-header { margin-bottom: 56px; }
.section-header .label { margin-bottom: 0; }

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px 56px;
}

.value-item .gold-rule { margin: 16px 0; }

.value-item h3 { margin-bottom: 10px; }

.value-item p {
  font-size: 0.95rem;
  color: rgba(13,27,42,0.72);
}

@media (max-width: 900px) {
  .value-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ── About teaser ───────────────────────────────────────────────────────── */
.about-teaser { background: var(--nord-ice); }

.about-teaser-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-teaser h2 { margin-bottom: 20px; }

.about-teaser p {
  color: rgba(13,27,42,0.75);
  margin-bottom: 16px;
  max-width: var(--col-w);
}

.about-teaser .text-link {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--nord-dark);
  border-bottom: 1px solid var(--nord-dark);
  padding-bottom: 2px;
  display: inline-block;
  margin-top: 8px;
  transition: opacity 0.15s;
}
.about-teaser .text-link:hover { opacity: 0.6; }

.quote-card {
  background: var(--nord-dark);
  padding: 40px;
  border-radius: var(--radius);
  border-left: 2px solid var(--gold);
}

.quote-card blockquote {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--pure-white);
  line-height: 1.5;
  margin-bottom: 20px;
}

.quote-card cite {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  font-style: normal;
}

.engagement-pull {
  border-left: 3px solid var(--gold);
  padding: 4px 0 4px 24px;
  margin: 32px 0;
}

.engagement-pull p {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--nord-dark);
  line-height: 1.5;
  margin: 0;
  font-style: italic;
}

@media (max-width: 900px) {
  .about-teaser-grid { grid-template-columns: 1fr; gap: 40px; }
}

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

.services-teaser h2 { margin-top: 8px; margin-bottom: 12px; }
.services-teaser > .container > p {
  color: rgba(13,27,42,0.65);
  margin-bottom: 48px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
}

.service-card {
  background: var(--nord-ice);
  padding: 32px;
}

.service-tag {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nord-steel);
  margin-bottom: 10px;
}

.service-card h3 { margin-bottom: 10px; }

.service-card p {
  font-size: 0.9rem;
  color: rgba(13,27,42,0.68);
}

.services-cta {
  margin-top: 36px;
  text-align: center;
}

.text-link-center {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--nord-dark);
  border-bottom: 1px solid var(--nord-dark);
  padding-bottom: 2px;
  transition: opacity 0.15s;
}
.text-link-center:hover { opacity: 0.6; }

@media (max-width: 900px) {
  .services-grid { grid-template-columns: 1fr; gap: 3px; }
}

/* ── CTA band ───────────────────────────────────────────────────────────── */
.cta-band {
  background: var(--nord-dark);
  text-align: center;
}

.cta-band h2 { color: var(--pure-white); margin-bottom: 16px; }

.cta-band p {
  color: rgba(255,255,255,0.62);
  max-width: 480px;
  margin: 0 auto 36px;
}

/* ── Page hero (interior pages) ─────────────────────────────────────────── */
.page-hero {
  background: var(--nord-dark);
  padding: 80px 0 68px;
}

.page-hero .label { color: var(--gold); margin-bottom: 16px; }

.page-hero h1 {
  color: var(--pure-white);
  max-width: 680px;
  font-size: clamp(1.75rem, 4vw, 2.6rem);
}

.page-hero p {
  color: rgba(255,255,255,0.65);
  font-size: 1.05rem;
  max-width: 540px;
  margin-top: 20px;
}

/* ── About page ─────────────────────────────────────────────────────────── */
.about-body { background: var(--white); }

.about-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-content p {
  color: rgba(13,27,42,0.78);
  font-size: 1.05rem;
  margin-bottom: 22px;
  max-width: var(--col-w);
}

.about-content .text-link {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--nord-dark);
  border-bottom: 1px solid var(--nord-dark);
  padding-bottom: 2px;
  display: inline-block;
  margin-top: 8px;
  transition: opacity 0.15s;
}
.about-content .text-link:hover { opacity: 0.6; }

.about-sidebar .quote-card { position: sticky; top: 88px; }

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-sidebar .quote-card { position: static; }
}

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

.service-row {
  padding: 64px 0;
  border-bottom: 1px solid rgba(13,27,42,0.08);
}
.service-row:first-child { padding-top: 80px; }
.service-row:last-child  { border-bottom: none; padding-bottom: 80px; }

.service-row-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}

.service-meta .service-tag { margin-bottom: 10px; }
.service-meta h2 { font-size: clamp(1.3rem, 3vw, 1.75rem); }

.service-detail p {
  color: rgba(13,27,42,0.78);
  font-size: 1.05rem;
  margin-bottom: 20px;
  max-width: var(--col-w);
}

.right-for {
  background: var(--nord-ice);
  padding: 20px 24px;
  border-radius: var(--radius);
  margin-top: 8px;
}

.right-for strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nord-slate);
  margin-bottom: 6px;
}

.right-for p {
  font-size: 0.9rem;
  color: rgba(13,27,42,0.7);
  margin: 0;
  max-width: none;
}

@media (max-width: 900px) {
  .service-row-grid { grid-template-columns: 1fr; gap: 24px; }
  .service-row:first-child { padding-top: 48px; }
  .service-row:last-child  { padding-bottom: 48px; }
}

/* ── Contact page ───────────────────────────────────────────────────────── */
.contact-body { background: var(--white); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-details h2 { margin-bottom: 16px; }

.contact-details p {
  color: rgba(13,27,42,0.72);
  margin-bottom: 40px;
  max-width: 420px;
}

.contact-info-item {
  margin-bottom: 20px;
}

.contact-info-item .detail-label {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nord-slate);
  margin-bottom: 4px;
}

.contact-info-item a {
  color: var(--nord-steel);
  font-size: 0.95rem;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}
.contact-info-item a:hover { border-color: var(--nord-steel); }

/* Form */
.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--nord-slate);
  margin-bottom: 7px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #C5D3DC;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--nord-dark);
  background: var(--pure-white);
  outline: none;
  transition: border-color 0.15s;
  appearance: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--nord-steel);
}

.form-group textarea {
  min-height: 130px;
  resize: vertical;
  line-height: 1.5;
}

.form-note {
  margin-top: 12px;
  font-size: 0.8rem;
  color: rgba(13,27,42,0.45);
}

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
}

/* ── Footer ─────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--nord-dark);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
}

.footer-brand img   { height: 36px; width: auto; margin-bottom: 14px; }
.footer-brand p     { font-size: 0.82rem; color: rgba(255,255,255,0.38); max-width: 220px; }

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 16px;
}

.footer-col li       { margin-bottom: 10px; }
.footer-col a        { font-size: 0.875rem; color: rgba(255,255,255,0.55); transition: color 0.15s; }
.footer-col a:hover  { color: var(--pure-white); }
.footer-col address  { font-style: normal; }

.footer-legal {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 20px 0;
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.28);
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .about-teaser h2 { font-size: 1.35rem; line-height: 1.25; }
}

/* ── Engagements page ───────────────────────────────────────────────────── */
.engagements-body { background: var(--white); }

.engagement-row {
  padding: 64px 0;
  border-bottom: 1px solid rgba(13,27,42,0.08);
}
.engagement-row:first-child { padding-top: 80px; }
.engagement-row:last-child  { border-bottom: none; padding-bottom: 80px; }

.engagement-row-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}

.engagement-meta .service-tag { margin-bottom: 10px; }
.engagement-meta h2 { font-size: clamp(1.3rem, 3vw, 1.75rem); }
.engagement-meta .engagement-year {
  display: block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--nord-slate);
  margin-top: 8px;
}

.engagement-detail p {
  color: rgba(13,27,42,0.78);
  font-size: 1.05rem;
  margin-bottom: 20px;
  max-width: var(--col-w);
}

.engagement-subhead {
  display: block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nord-slate);
  margin: 32px 0 12px;
}
.engagement-subhead:first-child { margin-top: 0; }

.engagement-takeaway {
  background: var(--nord-ice);
  padding: 20px 24px;
  border-radius: var(--radius);
  margin-top: 32px;
}
.engagement-takeaway strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nord-slate);
  margin-bottom: 8px;
}
.engagement-takeaway p {
  font-size: 0.95rem;
  color: rgba(13,27,42,0.75);
  margin: 0;
  max-width: none;
}

.engagements-more {
  padding: 48px 0;
  text-align: center;
  color: rgba(13,27,42,0.45);
  font-size: 0.9rem;
  font-style: italic;
}

@media (max-width: 900px) {
  .engagement-row-grid { grid-template-columns: 1fr; gap: 24px; }
  .engagement-row:first-child { padding-top: 48px; }
  .engagement-row:last-child  { padding-bottom: 48px; }
}

/* ── Portrait photo ─────────────────────────────────────────────────────── */
.about-portrait {
  width: 100%;
  border-radius: var(--radius);
  display: block;
  margin-bottom: 24px;
}

.about-teaser-right .about-portrait {
  max-width: 320px;
}