/* ── Gardarsdottir Advisory — Shared Styles ── */

@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:ital,wght@0,300;0,400;0,600;1,400&display=swap');

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

:root {
  --deep-slate:  #1E2D38;
  --fjord-blue:  #3D5A6C;
  --cool-gray:   #5B6B74;
  --light-gray:  #C9CDD1;
  --off-white:   #F7F6F3;
  --near-black:  #2C2C2A;
  --serif:       Georgia, 'Times New Roman', serif;
  --body:        'Source Sans 3', Calibri, sans-serif;
  --max-w:       1080px;
  --gutter:      56px;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--off-white);
  color: var(--near-black);
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* ── Navigation ── */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--off-white);
  border-bottom: 1px solid var(--light-gray);
  height: 64px;
  display: flex;
  align-items: center;
}
.nav-inner {
  max-width: var(--max-w);
  width: 100%;
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-wordmark {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  text-decoration: none;
}
.nav-wordmark-name {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: normal;
  color: var(--deep-slate);
  line-height: 1.0;
  letter-spacing: -0.01em;
}
.nav-wordmark-sub {
  font-family: var(--body);
  font-size: 8px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--deep-slate);
  line-height: 1;
  margin-left: 3px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  font-family: var(--body);
  font-size: 13px;
  color: var(--cool-gray);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.15s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--deep-slate); }
.nav-links .nav-cta a {
  color: var(--deep-slate);
  font-weight: 600;
}

/* ── Page wrapper ── */
.page-body { padding-top: 64px; }

/* ── Inner layout ── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ── Section shell ── */
.section {
  padding: 96px 0;
  border-top: 1px solid var(--light-gray);
}
.section:first-of-type { border-top: none; }

.section-eyebrow {
  font-family: var(--body);
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--fjord-blue);
  display: block;
  margin-bottom: 40px;
}

/* ── Thin rule accent ── */
.fjord-rule {
  width: 48px;
  height: 1px;
  background: var(--fjord-blue);
  margin: 28px 0;
}

/* ── Typography ── */
h1 {
  font-family: var(--serif);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: normal;
  color: var(--deep-slate);
  line-height: 1.1;
  letter-spacing: -0.01em;
}
h2 {
  font-family: var(--serif);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: normal;
  color: var(--deep-slate);
  line-height: 1.2;
}
h3 {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: normal;
  color: var(--deep-slate);
  line-height: 1.25;
  margin-bottom: 12px;
}
p {
  max-width: 580px;
  text-wrap: pretty;
}
p + p { margin-top: 16px; }

a { color: inherit; }

/* ── Hero ── */
.hero {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  padding: 96px 0;
}
.hero-content { max-width: 640px; }
.hero-headline {
  margin-bottom: 0;
}
.hero-sub {
  font-family: var(--body);
  font-size: 17px;
  color: var(--cool-gray);
  max-width: 480px;
  line-height: 1.6;
  margin-top: 0;
}
.hero-cta {
  margin-top: 48px;
  display: flex;
  gap: 24px;
  align-items: center;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-block;
  background: var(--deep-slate);
  color: var(--off-white);
  font-family: var(--body);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 14px 28px;
  border: none;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-primary:hover { background: var(--fjord-blue); }
.btn-ghost {
  display: inline-block;
  color: var(--cool-gray);
  font-family: var(--body);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color 0.15s;
}
.btn-ghost:hover { color: var(--deep-slate); }

/* ── Callout block ── */
.callout-block {
  background: var(--deep-slate);
  color: var(--off-white);
  padding: 40px 48px;
  max-width: 680px;
}
.callout-block p {
  font-family: var(--serif);
  font-style: italic;
  font-size: 19px;
  line-height: 1.55;
  color: var(--off-white);
  max-width: none;
}

/* ── Services grid ── */
.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 56px;
}
.service-item {
  padding: 36px 40px 36px 0;
  border-top: 1px solid var(--light-gray);
}
.service-item:nth-child(odd) {
  padding-right: 60px;
  border-right: 1px solid var(--light-gray);
}
.service-item:nth-child(even) {
  padding-left: 60px;
  padding-right: 0;
}
.service-phase {
  font-family: var(--body);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fjord-blue);
  display: block;
  margin-bottom: 16px;
}
.service-item p {
  font-size: 14px;
  color: var(--cool-gray);
  margin-top: 10px;
  max-width: 320px;
}

/* ── About section ── */
.about-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 80px;
  align-items: start;
}
.about-photo {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.about-text h2 { margin-bottom: 20px; }
.about-text p { color: var(--near-black); }
.about-text p + p { margin-top: 16px; }
.about-credentials {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--light-gray);
}
.credential {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--light-gray);
  font-size: 14px;
}
.credential-label {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cool-gray);
  min-width: 100px;
  padding-top: 2px;
}
.credential-value { color: var(--near-black); }

/* ── Contact form ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-intro h2 { margin-bottom: 20px; }
.contact-intro p { color: var(--cool-gray); }
.contact-detail {
  margin-top: 36px;
  font-size: 13px;
  color: var(--cool-gray);
}
.contact-detail a {
  color: var(--fjord-blue);
  text-decoration: none;
}
.contact-detail a:hover { color: var(--deep-slate); }

.form-field { margin-bottom: 24px; }
.form-field label {
  display: block;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cool-gray);
  margin-bottom: 8px;
}
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--light-gray);
  padding: 10px 0;
  font-family: var(--body);
  font-size: 15px;
  color: var(--near-black);
  outline: none;
  transition: border-color 0.15s;
  -webkit-appearance: none;
  border-radius: 0;
}
.form-field input:focus,
.form-field textarea:focus {
  border-bottom-color: var(--deep-slate);
}
.form-field textarea {
  resize: vertical;
  min-height: 120px;
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--light-gray);
}
.form-success {
  display: none;
  padding: 20px 0;
  font-size: 14px;
  color: var(--cool-gray);
}

/* ── Insights ── */
.insights-list { margin-top: 56px; }
.insight-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 40px;
  padding: 32px 0;
  border-top: 1px solid var(--light-gray);
  text-decoration: none;
  transition: opacity 0.15s;
}
.insight-item:last-child { border-bottom: 1px solid var(--light-gray); }
.insight-item:hover { opacity: 0.75; }
.insight-date {
  font-size: 12px;
  color: var(--cool-gray);
  letter-spacing: 0.05em;
  padding-top: 3px;
}
.insight-title {
  font-family: var(--serif);
  font-size: 20px;
  color: var(--deep-slate);
  line-height: 1.25;
  margin-bottom: 8px;
}
.insight-excerpt {
  font-size: 14px;
  color: var(--cool-gray);
  max-width: 520px;
}

/* ── Footer ── */
.site-footer {
  border-top: 1px solid var(--light-gray);
  padding: 40px 0;
  margin-top: 0;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-name {
  font-family: var(--serif);
  font-size: 15px;
  color: var(--deep-slate);
}
.footer-meta {
  font-size: 12px;
  color: var(--cool-gray);
  letter-spacing: 0.03em;
}
.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}
.footer-links a {
  font-size: 12px;
  color: var(--cool-gray);
  text-decoration: none;
  transition: color 0.15s;
}
.footer-links a:hover { color: var(--deep-slate); }

/* ── Page hero (inner pages) ── */
.page-hero {
  padding: 80px 0 64px;
  border-bottom: 1px solid var(--light-gray);
}
.page-hero h1 { margin-bottom: 16px; }
.page-hero .sub {
  font-size: 16px;
  color: var(--cool-gray);
  max-width: 500px;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  :root { --gutter: 24px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-photo { aspect-ratio: 4/3; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-item:nth-child(odd) { border-right: none; padding-right: 0; }
  .service-item:nth-child(even) { padding-left: 0; }
  .nav-links { gap: 20px; }
  .nav-links li:not(:last-child):not(:nth-last-child(2)) { display: none; }
  .insight-item { grid-template-columns: 1fr; gap: 8px; }
}