/* ============================================================
   Align Messaging — Shared Stylesheet
   Editorial design system. One stylesheet across all pages.
   ============================================================ */

:root {
  --teal: #2FB8A5;
  --teal-dark: #1F9A8B;
  --teal-light: #E6F7F4;
  --gold: #C9A84C;
  --gold-dark: #A88A38;
  --gold-light: #FDF8EC;
  --dark: #1F2937;
  --ink: #111827;
  --gray-900: #1F2937;
  --gray-800: #374151;
  --gray-700: #374151;
  --gray-600: #4B5563;
  --gray-500: #6B7280;
  --gray-400: #9CA3AF;
  --gray-300: #D1D5DB;
  --gray-200: #E5E7EB;
  --gray-100: #F3F4F6;
  --gray-50:  #F9FAFB;
  --paper: #FCFBF7;
  --white: #FFFFFF;

  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'Inter Tight', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;

  --maxwidth: 1200px;
  --gutter: 40px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ============================================================
   NAVIGATION
   ============================================================ */

.nav {
  background: var(--dark);
  color: var(--white);
  padding: 18px 0;
  border-bottom: 3px solid var(--teal);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav__inner {
  max-width: var(--maxwidth);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nav__mark {
  width: 38px;
  height: 30px;
  flex-shrink: 0;
}

.nav__brand-name {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--white);
}

.nav__links {
  display: flex;
  gap: 32px;
  align-items: center;
  list-style: none;
}

.nav__links a {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-300);
  transition: color 0.15s;
}

.nav__links a:hover,
.nav__links a.is-active {
  color: var(--teal);
}

.nav__cta {
  padding: 9px 18px;
  background: var(--teal);
  color: var(--white) !important;
  border-radius: 2px;
  transition: background 0.15s;
}

.nav__cta:hover {
  background: var(--teal-dark) !important;
}

.nav__toggle {
  display: none;
  color: var(--white);
  font-size: 22px;
  padding: 4px 10px;
}

/* ============================================================
   HERO / PAGE HEADERS
   ============================================================ */

.hero {
  padding: 100px 0 80px;
  border-bottom: 1px solid var(--gray-200);
  background: linear-gradient(180deg, var(--paper) 0%, var(--gray-50) 100%);
}

.hero__inner {
  max-width: var(--maxwidth);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.hero__eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 24px;
}

.hero__title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 18ch;
  margin-bottom: 32px;
}

.hero__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--teal-dark);
}

.hero__lede {
  font-family: var(--serif);
  font-size: clamp(19px, 2vw, 24px);
  line-height: 1.5;
  color: var(--gray-700);
  max-width: 58ch;
  font-weight: 400;
  margin-bottom: 40px;
}

.hero__ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Page header (smaller than hero, for interior pages) */
.page-head {
  padding: 80px 0 48px;
  background: linear-gradient(180deg, var(--paper) 0%, var(--gray-50) 100%);
  border-bottom: 1px solid var(--gray-200);
}

.page-head__inner {
  max-width: var(--maxwidth);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.page-head__eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 18px;
}

.page-head__title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 22ch;
  margin-bottom: 20px;
}

.page-head__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--teal-dark);
}

.page-head__lede {
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.5;
  color: var(--gray-700);
  max-width: 58ch;
  font-weight: 400;
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: all 0.15s;
  cursor: pointer;
}

.btn--primary {
  background: var(--ink);
  color: var(--white);
}

.btn--primary:hover {
  background: var(--teal-dark);
}

.btn--secondary {
  background: transparent;
  color: var(--gray-700);
  border: 1px solid var(--gray-300);
}

.btn--secondary:hover {
  border-color: var(--ink);
  color: var(--ink);
}

.btn--teal {
  background: var(--teal);
  color: var(--white);
}

.btn--teal:hover {
  background: var(--teal-dark);
}

/* ============================================================
   SECTIONS
   ============================================================ */

.section {
  padding: 80px 0;
}

.section--alt {
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.section--dark {
  background: var(--dark);
  color: var(--white);
}

.section--dark .section__eyebrow { color: var(--gold); }
.section--dark .section__title { color: var(--white); }
.section--dark .section__lede { color: var(--gray-300); }

.section__inner {
  max-width: var(--maxwidth);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section__head {
  margin-bottom: 56px;
  max-width: 58ch;
}

.section__head--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section__eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 16px;
}

.section__title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 20px;
}

.section__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--teal-dark);
}

.section--dark .section__title em { color: var(--teal); }

.section__lede {
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.55;
  color: var(--gray-700);
}

/* ============================================================
   PROSE (content pages)
   ============================================================ */

.prose {
  max-width: 68ch;
}

.prose h2 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 34px;
  letter-spacing: -0.01em;
  margin-top: 64px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--ink);
  color: var(--ink);
}

.prose h2:first-child { margin-top: 0; }

.prose h3 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 24px;
  color: var(--teal-dark);
  margin-top: 44px;
  margin-bottom: 14px;
}

.prose p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--gray-800);
  margin-bottom: 18px;
}

.prose p.lede {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.55;
  color: var(--ink);
  margin-bottom: 32px;
}

.prose ul, .prose ol {
  margin-bottom: 20px;
  padding-left: 24px;
  color: var(--gray-800);
}

.prose li {
  font-size: 17px;
  line-height: 1.7;
  margin-bottom: 8px;
}

.prose ul li::marker { color: var(--teal); }

.prose strong { color: var(--ink); font-weight: 600; }
.prose em { font-style: italic; }

.prose blockquote {
  border-left: 3px solid var(--gold);
  padding: 4px 24px;
  margin: 32px 0;
  font-family: var(--serif);
  font-size: 22px;
  font-style: italic;
  color: var(--ink);
  line-height: 1.5;
}

/* ============================================================
   CARDS
   ============================================================ */

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  padding: 36px 32px;
  border-radius: 2px;
  transition: border-color 0.15s, transform 0.15s;
}

.card:hover {
  border-color: var(--gray-300);
}

.card--featured {
  border-top: 3px solid var(--teal);
}

.card--gold {
  border-top: 3px solid var(--gold);
}

.card__eyebrow {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 12px;
}

.card__title {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.2;
  margin-bottom: 12px;
}

.card__desc {
  font-size: 15px;
  color: var(--gray-600);
  line-height: 1.6;
}

/* ============================================================
   PRICING TIERS (Services page)
   ============================================================ */

.tier {
  background: var(--white);
  border: 1px solid var(--gray-200);
  padding: 40px 36px;
  border-radius: 2px;
  margin-bottom: 28px;
}

.tier__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  padding-bottom: 16px;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--ink);
}

.tier__label {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 700;
  color: var(--teal-dark);
  letter-spacing: 0.06em;
}

.tier__title {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
  margin: 4px 0 0 0;
  flex: 1;
}

.tier__desc {
  font-family: var(--serif);
  font-size: 17px;
  color: var(--gray-700);
  margin-bottom: 24px;
  line-height: 1.55;
}

.tier__services {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.tier__service {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 20px;
  background: var(--gray-50);
  border-left: 3px solid var(--gold);
  gap: 20px;
}

.tier__service:nth-child(odd) { background: var(--gray-50); }

.tier__service-name {
  font-size: 15px;
  color: var(--gray-800);
  line-height: 1.5;
}

.tier__service-name strong {
  color: var(--ink);
  font-weight: 600;
}

.tier__service-price {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--teal-dark);
  white-space: nowrap;
  letter-spacing: -0.01em;
}

/* ============================================================
   METHODOLOGY / PRINCIPLES
   ============================================================ */

.principle {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--gray-200);
}

.principle:last-child { border-bottom: none; }

.principle__num {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--teal-dark);
  font-variant-numeric: oldstyle-nums;
  letter-spacing: -0.02em;
  line-height: 1;
}

.principle__title {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.principle__desc {
  font-size: 16px;
  color: var(--gray-700);
  line-height: 1.65;
}

/* ============================================================
   CALLOUT (for key statements, testimonial-like)
   ============================================================ */

.callout {
  background: var(--dark);
  color: var(--white);
  padding: 64px 56px;
  border-left: 4px solid var(--gold);
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.callout__quote {
  font-family: var(--serif);
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.4;
  color: var(--white);
  margin-bottom: 24px;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.callout__quote em { color: var(--teal); font-style: italic; }

.callout__attribution {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ============================================================
   CONTACT FORM
   ============================================================ */

.form {
  max-width: 640px;
}

.form__field {
  margin-bottom: 22px;
}

.form__field label {
  display: block;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-700);
  margin-bottom: 8px;
}

.form__field input,
.form__field textarea,
.form__field select {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--sans);
  font-size: 16px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: 2px;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form__field input:focus,
.form__field textarea:focus,
.form__field select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(47, 184, 165, 0.12);
}

.form__field textarea {
  min-height: 140px;
  resize: vertical;
  font-family: var(--sans);
}

.form__submit {
  padding: 16px 36px;
  font-size: 14px;
}

/* ============================================================
   FOOTER
   ============================================================ */

.foot {
  background: var(--dark);
  color: var(--gray-300);
  padding: 56px 0 32px;
  border-top: 3px solid var(--teal);
}

.foot__inner {
  max-width: var(--maxwidth);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.foot__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--gray-700);
}

.foot__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.foot__mark { width: 36px; height: 28px; }

.foot__brand-name {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--white);
}

.foot__tagline {
  font-family: var(--serif);
  font-size: 16px;
  font-style: italic;
  color: var(--gray-400);
  line-height: 1.5;
  max-width: 32ch;
}

.foot__col h4 {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.foot__col ul { list-style: none; }

.foot__col li { margin-bottom: 8px; }

.foot__col a {
  font-size: 14px;
  color: var(--gray-400);
  transition: color 0.15s;
}

.foot__col a:hover {
  color: var(--teal);
}

.foot__bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.foot__copyright,
.foot__note {
  font-family: var(--sans);
  font-size: 12px;
  color: var(--gray-500);
}

.foot__note { font-style: italic; }

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 960px) {
  :root { --gutter: 24px; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .foot__top { grid-template-columns: 1fr; gap: 32px; }
  .tier__service {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .tier__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
  .principle { grid-template-columns: 40px 1fr; gap: 16px; }
  .principle__num { font-size: 24px; }
}

@media (max-width: 720px) {
  .nav__links { display: none; }
  .nav__toggle { display: block; }
  .nav__links.is-open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--dark);
    flex-direction: column;
    padding: 20px 24px;
    gap: 16px;
    border-bottom: 2px solid var(--teal);
  }
  .hero { padding: 64px 0 56px; }
  .page-head { padding: 56px 0 36px; }
  .section { padding: 56px 0; }
  .callout { padding: 40px 28px; }
}