/* ═══════════════════════════════════════════════════════════════════
   SANITAS INSIGHTS — Master Stylesheet
   sanitasinsights.com
   Single shared file — EN / FI / SV pages
   Version 1.0 · 2025
   ═══════════════════════════════════════════════════════════════════

   INDEX
   00 · Fonts
   01 · Tokens
   02 · Reset
   03 · Typography
   04 · Layout
   05 · Logo
   06 · Header
   07 · Mobile nav
   08 · Hero
   09 · Credibility strip
   10 · Section header
   11 · Service cards
   12 · Method steps
   13 · Insight cards
   14 · CTA block
   15 · Buttons
   16 · Contact form
   17 · Footer
   18 · Legal pages
   19 · Accessibility
   20 · Utilities
   21 · Animations
   22 · Responsive

═══════════════════════════════════════════════════════════════════ */


/* ─── 00 · FONTS ─────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500&family=Jost:wght@300;400;500&display=swap');


/* ─── 01 · TOKENS ───────────────────────────────────────────────── */

:root {

  /* Colour */
  --c-navy:   #1F2A3D;
  --c-teal:   #2F5F63;
  --c-sage:   #7C9583;
  --c-gold:   #B89B5E;
  --c-ivory:  #F7F3EC;
  --c-grey:   #D8D5CD;
  --c-ink:    #17202B;
  --c-white:  #FFFFFF;

  /* Colour — alpha */
  --c-ink-60:    rgba(23, 32, 43, 0.60);
  --c-ink-40:    rgba(23, 32, 43, 0.40);
  --c-ink-20:    rgba(23, 32, 43, 0.20);
  --c-ivory-80:  rgba(247, 243, 236, 0.80);
  --c-ivory-50:  rgba(247, 243, 236, 0.50);
  --c-ivory-20:  rgba(247, 243, 236, 0.20);

  /* Typography */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Jost', system-ui, sans-serif;

  /* Type scale */
  --text-display: clamp(38px, 5vw, 58px);
  --text-h1:      clamp(32px, 4vw, 46px);
  --text-h2:      clamp(24px, 3vw, 34px);
  --text-h3:      20px;
  --text-h4:      16px;
  --text-lead:    18px;
  --text-body:    16px;
  --text-small:   14px;
  --text-caption: 13px;
  --text-label:   11px;

  /* Line heights */
  --lh-tight:   1.1;
  --lh-heading: 1.2;
  --lh-snug:    1.4;
  --lh-body:    1.75;
  --lh-loose:   1.85;

  /* Spacing */
  --sp-2:   2px;
  --sp-4:   4px;
  --sp-8:   8px;
  --sp-12:  12px;
  --sp-16:  16px;
  --sp-20:  20px;
  --sp-24:  24px;
  --sp-32:  32px;
  --sp-40:  40px;
  --sp-48:  48px;
  --sp-56:  56px;
  --sp-64:  64px;
  --sp-80:  80px;
  --sp-96:  96px;
  --sp-120: 120px;

  /* Layout */
  --container-max: 1200px;
  --container-pad: clamp(24px, 5vw, 80px);
  --header-h:      72px;
  --section-v:     clamp(64px, 8vw, 112px);

  /* Borders */
  --border:      1px solid var(--c-grey);
  --border-rule: 1px solid var(--c-ink-20);

  /* Transitions */
  --ease:   cubic-bezier(0.25, 0.1, 0.25, 1);
  --t-fast: 150ms var(--ease);
  --t-base: 250ms var(--ease);
  --t-slow: 400ms var(--ease);

  /* Z-index */
  --z-base:    1;
  --z-overlay: 100;
  --z-header:  200;
  --z-drawer:  300;
}


/* ─── 02 · RESET ────────────────────────────────────────────────── */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--c-ivory);
  color: var(--c-ink);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 400;
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

button {
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: inherit;
}

input, textarea, select {
  font: inherit;
}

p { margin: 0; }
h1, h2, h3, h4, h5, h6 { margin: 0; }


/* ─── 03 · TYPOGRAPHY ───────────────────────────────────────────── */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: var(--lh-heading);
  color: var(--c-navy);
}

h1 { font-size: var(--text-h1); font-weight: 300; }
h2 { font-size: var(--text-h2); font-weight: 400; }
h3 { font-family: var(--font-body); font-size: var(--text-h3); font-weight: 500; letter-spacing: 0.01em; color: var(--c-navy); }
h4 { font-family: var(--font-body); font-size: var(--text-h4); font-weight: 500; color: var(--c-navy); }

/* Text role classes */
.t-display {
  font-family: var(--font-display);
  font-size: var(--text-display);
  font-weight: 300;
  line-height: var(--lh-tight);
  color: var(--c-navy);
  letter-spacing: -0.01em;
}

.t-lead {
  font-size: var(--text-lead);
  font-weight: 300;
  line-height: var(--lh-loose);
  color: var(--c-ink);
}

.t-body {
  font-size: var(--text-body);
  font-weight: 400;
  line-height: var(--lh-body);
  color: var(--c-ink);
}

.t-small {
  font-size: var(--text-small);
  font-weight: 300;
  line-height: var(--lh-body);
  color: var(--c-ink);
}

.t-caption {
  font-size: var(--text-caption);
  font-weight: 300;
  line-height: var(--lh-body);
  color: var(--c-ink-60);
}

.t-label {
  font-family: var(--font-body);
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1;
}

/* Colour modifiers */
.t-navy   { color: var(--c-navy);  }
.t-teal   { color: var(--c-teal);  }
.t-gold   { color: var(--c-gold);  }
.t-ink    { color: var(--c-ink);   }
.t-ivory  { color: var(--c-ivory); }
.t-muted  { color: var(--c-ink-60); }
.t-italic { font-style: italic; }

/* Eyebrow label with leading rule */
.eyebrow {
  display: flex;
  align-items: center;
  gap: var(--sp-16);
  font-family: var(--font-body);
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-teal);
}

.eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: currentColor;
  flex-shrink: 0;
}

.eyebrow--gold { color: var(--c-gold); }
.eyebrow--ivory { color: var(--c-ivory); }


/* ─── 04 · LAYOUT ───────────────────────────────────────────────── */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section {
  padding: var(--section-v) 0;
}

/* Section surface colours */
.bg-ivory { background: var(--c-ivory); }
.bg-white { background: var(--c-white); }
.bg-navy  { background: var(--c-navy);  }
.bg-teal  { background: var(--c-teal);  }
.bg-ink   { background: var(--c-ink);   }

/* Grid */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-24); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-24); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-24); }
.grid-2--flush { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; }
.grid-3--flush { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }

/* Flex utilities */
.flex            { display: flex; }
.flex-col        { display: flex; flex-direction: column; }
.items-center    { align-items: center; }
.items-start     { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center  { justify-content: center; }
.flex-wrap       { flex-wrap: wrap; }
.flex-shrink-0   { flex-shrink: 0; }

/* Rule / divider */
.rule {
  width: 100%;
  height: 1px;
  background: var(--c-grey);
  border: none;
  margin: 0;
}
.rule--gold  { background: var(--c-gold); }
.rule--short { width: 36px; }
.rule--light { background: var(--c-ivory-20); }


/* ─── 05 · LOGO ─────────────────────────────────────────────────── */

/*
  Logo mark SVG — locked path (Flowing)
  M 12 52 C 30 52, 44 42, 32 32 C 20 22, 34 12, 52 12
  ViewBox: 0 0 64 64 · stroke-linecap: round · stroke-width: 3
*/

.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-12);
  text-decoration: none;
  flex-shrink: 0;
}

.logo__mark { display: flex; align-items: center; }
.logo__mark svg { display: block; }

.logo__text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.logo__name {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  line-height: 1;
  color: var(--c-navy);
}

.logo__sub {
  font-family: var(--font-display);
  font-weight: 300;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  line-height: 1;
  color: var(--c-navy);
  opacity: 0.65;
}

/* Sizes */
.logo--sm .logo__mark svg { width: 24px; height: 24px; }
.logo--sm .logo__name     { font-size: 12px; }
.logo--sm .logo__sub      { font-size:  9px; }
.logo--sm                 { gap: var(--sp-10); }

.logo--md .logo__mark svg { width: 32px; height: 32px; }
.logo--md .logo__name     { font-size: 15px; }
.logo--md .logo__sub      { font-size: 11px; }

.logo--lg .logo__mark svg { width: 52px; height: 52px; }
.logo--lg .logo__name     { font-size: 24px; }
.logo--lg .logo__sub      { font-size: 18px; }
.logo--lg                 { gap: var(--sp-20); }

/* Light variant */
.logo--light .logo__name,
.logo--light .logo__sub { color: var(--c-ivory); }


/* ─── 06 · HEADER ───────────────────────────────────────────────── */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  height: var(--header-h);
  background: var(--c-ivory);
  border-bottom: var(--border);
  display: flex;
  align-items: center;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-32);
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* Main navigation */
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--sp-32);
}

.site-nav__link {
  font-size: 13px;
  font-weight: 300;
  color: var(--c-ink);
  letter-spacing: 0.02em;
  white-space: nowrap;
  transition: color var(--t-fast);
}

.site-nav__link:hover  { color: var(--c-teal); }
.site-nav__link.active { color: var(--c-teal); font-weight: 500; }

/* Header actions (right side) */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-24);
  flex-shrink: 0;
}

/* Language selector */
.lang-selector {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
}

.lang-selector__btn {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-ink-40);
  padding: 4px 5px;
  cursor: pointer;
  transition: color var(--t-fast);
  background: none;
  border: none;
}

.lang-selector__btn:hover    { color: var(--c-navy); }
.lang-selector__btn.active   { color: var(--c-navy); }

.lang-selector__pipe {
  width: 1px;
  height: 10px;
  background: var(--c-grey);
}

/* Mobile toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.menu-toggle__bar {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--c-navy);
  transition: transform var(--t-base), opacity var(--t-base);
  transform-origin: center;
}

/* Animated open state */
.menu-toggle.is-open .menu-toggle__bar:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-toggle.is-open .menu-toggle__bar:nth-child(2) { opacity: 0; }
.menu-toggle.is-open .menu-toggle__bar:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }


/* ─── 07 · MOBILE NAV ───────────────────────────────────────────── */

.mobile-nav {
  display: flex;
  flex-direction: column;
  position: fixed;
  inset: 0;
  background: var(--c-navy);
  z-index: var(--z-drawer);
  padding: var(--sp-32) var(--container-pad);
  transform: translateX(100%);
  transition: transform var(--t-slow);
  overflow-y: auto;
}

.mobile-nav.is-open {
  transform: translateX(0);
}

.mobile-nav__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-48);
}

.mobile-nav__close {
  font-size: 24px;
  color: var(--c-ivory);
  opacity: 0.6;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--sp-8);
  transition: opacity var(--t-fast);
}

.mobile-nav__close:hover { opacity: 1; }

.mobile-nav__links {
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
}

.mobile-nav__link {
  font-family: var(--font-display);
  font-size: clamp(28px, 6vw, 36px);
  font-weight: 300;
  color: var(--c-ivory);
  text-decoration: none;
  padding: var(--sp-16) 0;
  border-bottom: 1px solid var(--c-ivory-20);
  transition: color var(--t-fast);
}

.mobile-nav__link:hover { color: var(--c-gold); }

.mobile-nav__footer {
  padding-top: var(--sp-32);
  display: flex;
  flex-direction: column;
  gap: var(--sp-20);
}

.mobile-nav__lang {
  display: flex;
  gap: var(--sp-16);
}

.mobile-nav__lang-btn {
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-ivory-50);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--t-fast);
}

.mobile-nav__lang-btn:hover,
.mobile-nav__lang-btn.active { color: var(--c-ivory); }


/* ─── 08 · HERO ─────────────────────────────────────────────────── */

.hero {
  background: var(--c-navy);
  padding: clamp(80px, 10vw, 140px) 0;
  position: relative;
  overflow: hidden;
}

.hero__watermark {
  position: absolute;
  right: -8%;
  bottom: -8%;
  opacity: 0.045;
  pointer-events: none;
  user-select: none;
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__eyebrow {
  margin-bottom: var(--sp-28);
}

.hero__headline {
  font-family: var(--font-display);
  font-size: var(--text-display);
  font-weight: 300;
  line-height: var(--lh-tight);
  color: var(--c-ivory);
  max-width: 700px;
  margin-bottom: var(--sp-24);
  letter-spacing: -0.01em;
}

.hero__sub {
  font-size: var(--text-lead);
  font-weight: 300;
  line-height: var(--lh-loose);
  color: var(--c-ivory-80);
  max-width: 560px;
  margin-bottom: var(--sp-40);
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--sp-24);
  flex-wrap: wrap;
}

.hero__credibility {
  margin-top: var(--sp-64);
  padding-top: var(--sp-32);
  border-top: 1px solid var(--c-ivory-20);
  font-size: var(--text-caption);
  font-weight: 300;
  color: var(--c-ivory-50);
  letter-spacing: 0.06em;
}


/* ─── 09 · CREDIBILITY STRIP ────────────────────────────────────── */

.credibility-strip {
  background: var(--c-white);
  padding: var(--sp-32) 0;
  border-bottom: var(--border);
}

.credibility-strip__inner {
  display: flex;
  align-items: center;
  gap: clamp(24px, 4vw, 48px);
  flex-wrap: wrap;
}

.credibility-strip__item {
  display: flex;
  align-items: center;
  gap: var(--sp-10);
  font-size: var(--text-caption);
  font-weight: 300;
  color: var(--c-ink-60);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.credibility-strip__dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--c-teal);
  flex-shrink: 0;
}


/* ─── 10 · SECTION HEADER ───────────────────────────────────────── */

.section-header {
  margin-bottom: var(--sp-56);
}

.section-header__eyebrow {
  margin-bottom: var(--sp-20);
}

.section-header__title {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  font-weight: 300;
  line-height: var(--lh-heading);
  color: var(--c-navy);
  max-width: 640px;
  margin-bottom: var(--sp-16);
}

.section-header__body {
  font-size: var(--text-lead);
  font-weight: 300;
  line-height: var(--lh-loose);
  color: var(--c-ink-60);
  max-width: 560px;
}

/* Inverted (on Navy or Teal sections) */
.section--navy .section-header__title,
.section--teal .section-header__title { color: var(--c-ivory); }

.section--navy .section-header__body,
.section--teal .section-header__body  { color: var(--c-ivory-50); }

.section--navy .eyebrow { color: var(--c-gold); }
.section--teal .eyebrow { color: var(--c-ivory); }


/* ─── 11 · SERVICE CARDS ────────────────────────────────────────── */

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.service-card {
  background: var(--c-white);
  padding: var(--sp-32);
  border-top: 2px solid var(--c-teal);
  display: flex;
  flex-direction: column;
  gap: var(--sp-16);
  transition: border-top-color var(--t-base);
  text-decoration: none;
}

.service-card:hover {
  border-top-color: var(--c-gold);
}

.service-card__number {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  color: var(--c-teal);
  letter-spacing: 0.12em;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 400;
  color: var(--c-navy);
  line-height: 1.25;
}

.service-card__body {
  font-size: var(--text-small);
  font-weight: 300;
  line-height: 1.75;
  color: var(--c-ink-60);
  flex: 1;
}

.service-card__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-8);
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-teal);
  transition: gap var(--t-fast), color var(--t-fast);
}

.service-card:hover .service-card__cta {
  gap: var(--sp-12);
  color: var(--c-navy);
}

.service-card__cta::after { content: '→'; }


/* ─── 12 · METHOD STEPS ─────────────────────────────────────────── */

.method-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.method-step {
  padding: var(--sp-40) var(--sp-24);
  border-right: var(--border);
}

.method-step:last-child {
  border-right: none;
}

.method-step__num {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 300;
  color: var(--c-grey);
  line-height: 1;
  margin-bottom: var(--sp-20);
}

.method-step__title {
  font-size: 13px;
  font-weight: 500;
  color: var(--c-navy);
  letter-spacing: 0.02em;
  margin-bottom: var(--sp-8);
}

.method-step__body {
  font-size: var(--text-caption);
  font-weight: 300;
  color: var(--c-ink-60);
  line-height: 1.7;
}


/* ─── 13 · INSIGHT CARDS ────────────────────────────────────────── */

.insights-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.insight-card {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--sp-40);
  padding: var(--sp-32) 0;
  border-top: var(--border);
  text-decoration: none;
  transition: border-top-color var(--t-base);
  align-items: start;
}

.insight-card:last-child {
  border-bottom: var(--border);
}

.insight-card:hover {
  border-top-color: var(--c-teal);
}

.insight-card__meta {
  display: flex;
  flex-direction: column;
  gap: var(--sp-8);
  padding-top: 4px;
}

.insight-card__tag {
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-teal);
}

.insight-card__date {
  font-size: var(--text-caption);
  font-weight: 300;
  color: var(--c-ink-40);
}

.insight-card__title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 400;
  color: var(--c-navy);
  line-height: 1.35;
  margin-bottom: var(--sp-12);
  transition: color var(--t-fast);
}

.insight-card:hover .insight-card__title {
  color: var(--c-teal);
}

.insight-card__body {
  font-size: var(--text-small);
  font-weight: 300;
  color: var(--c-ink-60);
  line-height: 1.75;
}


/* ─── 14 · CTA BLOCK ────────────────────────────────────────────── */

.cta-block {
  background: var(--c-navy);
  padding: clamp(56px, 7vw, 96px) 0;
  position: relative;
  overflow: hidden;
}

.cta-block__watermark {
  position: absolute;
  right: -5%;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.04;
  pointer-events: none;
}

.cta-block__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-48);
  flex-wrap: wrap;
}

.cta-block__title {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  font-weight: 300;
  color: var(--c-ivory);
  line-height: var(--lh-heading);
  margin-bottom: var(--sp-16);
  max-width: 520px;
}

.cta-block__body {
  font-size: var(--text-body);
  font-weight: 300;
  color: var(--c-ivory-50);
  line-height: var(--lh-body);
  max-width: 480px;
}

.cta-block__actions {
  display: flex;
  flex-direction: column;
  gap: var(--sp-12);
  flex-shrink: 0;
}


/* ─── 15 · BUTTONS ──────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-8);
  padding: 13px 28px;
  font-family: var(--font-body);
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  line-height: 1;
  transition: background var(--t-base), color var(--t-base), border-color var(--t-base);
}

/* Primary — Gold */
.btn--primary {
  background: var(--c-gold);
  color: var(--c-navy);
  border-color: var(--c-gold);
}
.btn--primary:hover {
  background: transparent;
  color: var(--c-gold);
}

/* Secondary — Ghost on dark */
.btn--secondary {
  background: transparent;
  color: var(--c-ivory);
  border-color: rgba(247, 243, 236, 0.35);
}
.btn--secondary:hover {
  border-color: var(--c-ivory);
}

/* Outline — on light backgrounds */
.btn--outline {
  background: transparent;
  color: var(--c-navy);
  border-color: var(--c-navy);
}
.btn--outline:hover {
  background: var(--c-navy);
  color: var(--c-ivory);
}

/* Teal — filled */
.btn--teal {
  background: var(--c-teal);
  color: var(--c-ivory);
  border-color: var(--c-teal);
}
.btn--teal:hover {
  background: transparent;
  color: var(--c-teal);
}

/* Ghost — inline text link style */
.btn--ghost {
  background: transparent;
  color: var(--c-teal);
  border-color: transparent;
  padding-left: 0;
  padding-right: 0;
  letter-spacing: 0.1em;
}
.btn--ghost:hover {
  color: var(--c-navy);
}


/* ─── 16 · CONTACT FORM ─────────────────────────────────────────── */

.form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-24);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-20);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--sp-8);
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-label {
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-navy);
}

.form-label--req::after {
  content: ' *';
  color: var(--c-teal);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 13px 16px;
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 300;
  color: var(--c-ink);
  background: var(--c-white);
  border: 1px solid var(--c-grey);
  border-radius: 0;
  outline: none;
  transition: border-color var(--t-fast);
  appearance: none;
  -webkit-appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--c-teal);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--c-ink-40);
  font-weight: 300;
}

.form-textarea {
  min-height: 160px;
  resize: vertical;
  line-height: var(--lh-body);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 10 6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%231F2A3D' opacity='.35'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 8px 6px;
  padding-right: 36px;
  cursor: pointer;
}

/* Checkbox */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-12);
  cursor: pointer;
}

.form-check__input {
  width: 16px;
  height: 16px;
  border: 1px solid var(--c-grey);
  background: var(--c-white);
  margin-top: 2px;
  flex-shrink: 0;
  cursor: pointer;
  accent-color: var(--c-teal);
}

.form-check__label {
  font-size: var(--text-small);
  font-weight: 300;
  color: var(--c-ink-60);
  line-height: 1.6;
}

.form-check__label a {
  color: var(--c-teal);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form-note {
  font-size: var(--text-caption);
  font-weight: 300;
  color: var(--c-ink-40);
  line-height: 1.65;
}

/* Form submit area */
.form-submit {
  display: flex;
  align-items: center;
  gap: var(--sp-24);
  flex-wrap: wrap;
  padding-top: var(--sp-8);
}


/* ─── 17 · FOOTER ───────────────────────────────────────────────── */

.site-footer {
  background: var(--c-ink);
  padding: clamp(48px, 6vw, 80px) 0 var(--sp-40);
}

.site-footer__upper {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: var(--sp-48);
  padding-bottom: var(--sp-48);
  border-bottom: 1px solid rgba(247, 243, 236, 0.08);
  margin-bottom: var(--sp-32);
}

.site-footer__tagline {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 300;
  font-style: italic;
  color: var(--c-ivory-50);
  line-height: 1.65;
  margin-top: var(--sp-20);
  max-width: 280px;
}

.site-footer__col-title {
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(247, 243, 236, 0.28);
  margin-bottom: var(--sp-20);
}

.site-footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--sp-12);
}

.site-footer__link {
  font-size: 13px;
  font-weight: 300;
  color: rgba(247, 243, 236, 0.5);
  text-decoration: none;
  transition: color var(--t-fast);
}

.site-footer__link:hover {
  color: var(--c-ivory);
}

.site-footer__lower {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-24);
  flex-wrap: wrap;
}

.site-footer__legal {
  font-size: 11px;
  font-weight: 300;
  color: rgba(247, 243, 236, 0.22);
  line-height: 1.75;
  max-width: 560px;
}

.site-footer__lang {
  display: flex;
  gap: var(--sp-16);
  flex-shrink: 0;
}

.site-footer__lang-btn {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(247, 243, 236, 0.3);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--t-fast);
}

.site-footer__lang-btn:hover,
.site-footer__lang-btn.active { color: rgba(247, 243, 236, 0.7); }


/* ─── 18 · LEGAL PAGES ──────────────────────────────────────────── */

/* Draft banner — visible on all legal pages pre-launch */
.draft-banner {
  background: var(--c-teal);
  padding: var(--sp-10) var(--sp-24);
  text-align: center;
  font-size: var(--text-caption);
  font-weight: 400;
  color: var(--c-ivory);
  letter-spacing: 0.04em;
}

.legal-page__header {
  background: var(--c-navy);
  padding: var(--sp-56) 0;
}

.legal-content {
  max-width: 720px;
}

.legal-content h2 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  color: var(--c-navy);
  margin-top: var(--sp-48);
  margin-bottom: var(--sp-16);
  padding-top: var(--sp-40);
  border-top: var(--border);
}

.legal-content h2:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.legal-content p {
  font-size: var(--text-body);
  font-weight: 300;
  color: var(--c-ink);
  line-height: var(--lh-body);
  margin-bottom: var(--sp-16);
}

.legal-content ul {
  list-style: disc;
  padding-left: var(--sp-24);
  margin-bottom: var(--sp-16);
}

.legal-content li {
  font-size: var(--text-body);
  font-weight: 300;
  color: var(--c-ink);
  line-height: var(--lh-body);
  margin-bottom: var(--sp-8);
}

.legal-content a {
  color: var(--c-teal);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-content strong {
  font-weight: 500;
  color: var(--c-navy);
}


/* ─── 19 · ACCESSIBILITY ────────────────────────────────────────── */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

:focus-visible {
  outline: 2px solid var(--c-teal);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--sp-24);
  z-index: 9999;
  padding: var(--sp-8) var(--sp-16);
  background: var(--c-teal);
  color: var(--c-ivory);
  font-size: var(--text-small);
  font-weight: 500;
  transition: top var(--t-fast);
}

.skip-link:focus {
  top: var(--sp-8);
}

/* High contrast support */
@media (forced-colors: active) {
  .btn, .form-input, .form-select, .form-textarea {
    border: 2px solid ButtonText;
  }
}


/* ─── 20 · UTILITIES ────────────────────────────────────────────── */

/* Spacing */
.mt-0  { margin-top: 0; }
.mt-8  { margin-top: var(--sp-8);  }
.mt-16 { margin-top: var(--sp-16); }
.mt-24 { margin-top: var(--sp-24); }
.mt-32 { margin-top: var(--sp-32); }
.mt-40 { margin-top: var(--sp-40); }
.mt-48 { margin-top: var(--sp-48); }
.mt-64 { margin-top: var(--sp-64); }
.mb-0  { margin-bottom: 0; }
.mb-8  { margin-bottom: var(--sp-8);  }
.mb-16 { margin-bottom: var(--sp-16); }
.mb-24 { margin-bottom: var(--sp-24); }
.mb-32 { margin-bottom: var(--sp-32); }
.mb-48 { margin-bottom: var(--sp-48); }

/* Width constraints */
.max-prose { max-width: 680px; }
.max-tight  { max-width: 480px; }
.max-full   { max-width: 100%; }

/* Text alignment */
.text-left   { text-align: left; }
.text-center { text-align: center; }
.text-right  { text-align: right; }

/* Display */
.block        { display: block; }
.hidden       { display: none; }
.overflow-hidden { overflow: hidden; }

/* Position */
.relative { position: relative; }
.absolute { position: absolute; }


/* ─── 21 · ANIMATIONS ───────────────────────────────────────────── */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.anim-fade-up {
  opacity: 0;
  animation: fadeUp 0.5s var(--ease) forwards;
}

.anim-fade-in {
  opacity: 0;
  animation: fadeIn 0.4s var(--ease) forwards;
}

/* Stagger delays */
.anim-d1 { animation-delay: 0.08s; }
.anim-d2 { animation-delay: 0.16s; }
.anim-d3 { animation-delay: 0.24s; }
.anim-d4 { animation-delay: 0.32s; }
.anim-d5 { animation-delay: 0.40s; }
.anim-d6 { animation-delay: 0.48s; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}


/* ─── 22 · RESPONSIVE ───────────────────────────────────────────── */

/* Tablet — ≤1024px */
@media (max-width: 1024px) {
  .grid-4        { grid-template-columns: repeat(2, 1fr); }
  .service-grid  { grid-template-columns: repeat(2, 1fr); }
  .method-steps  { grid-template-columns: repeat(2, 1fr); }

  .method-step { border-bottom: var(--border); }
  .method-step:nth-child(even) { border-right: none; }
  .method-step:nth-last-child(-n+2):nth-child(odd) { border-bottom: none; }
  .method-step:last-child { border-bottom: none; }

  .site-footer__upper {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-32);
  }

  .insight-card {
    grid-template-columns: 140px 1fr;
    gap: var(--sp-24);
  }
}

/* Mobile — ≤768px */
@media (max-width: 768px) {
  :root {
    --header-h: 64px;
  }

  .site-nav     { display: none; }
  .menu-toggle  { display: flex; }
  .header-cta   { display: none; }
  .lang-selector { display: none; }  /* shown in mobile nav instead */

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .grid-2--flush, .grid-3--flush { grid-template-columns: 1fr; }
  .service-grid  { grid-template-columns: 1fr; }
  .method-steps  { grid-template-columns: 1fr; }
  .form-row      { grid-template-columns: 1fr; }

  .method-step:nth-child(even) { border-right: none; }

  .cta-block__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta-block__actions {
    flex-direction: column;
    width: 100%;
  }

  .insight-card {
    grid-template-columns: 1fr;
    gap: var(--sp-12);
  }

  .site-footer__upper {
    grid-template-columns: 1fr;
    gap: var(--sp-32);
  }

  .site-footer__lower {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-16);
  }
}

/* Small mobile — ≤480px */
@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .credibility-strip__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-12);
  }
}

/* ═══ END OF STYLESHEET ═════════════════════════════════════════════
   Next: en/index.html (and language variants)
   Logo SVG: assets/logo/logo.svg (locked path below)
   M 12 52 C 30 52, 44 42, 32 32 C 20 22, 34 12, 52 12
══════════════════════════════════════════════════════════════════ */

/* ─── LOGO FIX — single-line header wordmark ────────────────────
   Resolves the double-S perception issue.
   The S-mark reads as a symbol; the wordmark reads as a name.
   Applied only in site-header context.
─────────────────────────────────────────────────────────────── */

/* Override: header logo to single-line */
.site-header .logo {
  gap: 13px;
}

/* All logo__text containers default to row in header */
.site-header .logo .logo__text,
.mobile-nav__header .logo .logo__text {
  flex-direction: row;
  align-items: baseline;
  gap: 5px;
}

/* Wordmark single-line sizing */
.site-header .logo--md .logo__name,
.site-header .logo--md .logo__sub {
  font-size: 14px;
  line-height: 1;
}

.site-header .logo--md .logo__name {
  font-weight: 400;
  letter-spacing: 0.1em;
}

.site-header .logo--md .logo__sub {
  font-weight: 300;
  letter-spacing: 0.1em;
  opacity: 0.6;
}

/* Reduce mark size in header — clearer symbol vs letter distinction */
.site-header .logo--md .logo__mark svg {
  width: 24px;
  height: 24px;
}

/* Mobile nav header — same single-line fix */
.mobile-nav__header .logo--md .logo__mark svg {
  width: 24px;
  height: 24px;
}

/* Footer logo stays stacked — override back */
.site-footer .logo .logo__text {
  flex-direction: column;
  gap: 3px;
}

/* ─── FONT UNIFORMITY RULES ─────────────────────────────────────
   Hard rules that resolve inconsistency across all pages.
   Cormorant: display, H1, H2, large editorial prose only.
   Jost: everything else — navigation, body, labels, captions,
         buttons, forms, footers, small print.
─────────────────────────────────────────────────────────────── */

/* Enforce Jost on all UI and body contexts */
.site-nav__link,
.lang-selector__btn,
.mobile-nav__link,
.mobile-nav__lang-btn,
.site-footer__link,
.site-footer__col-title,
.site-footer__legal,
.site-footer__lang-btn,
.btn,
.form-label,
.form-input,
.form-select,
.form-textarea,
.form-check__label,
.form-note,
.credibility-strip__item,
.draft-banner,
.t-label,
.t-caption,
.t-small,
.eyebrow {
  font-family: 'Jost', system-ui, sans-serif;
}

/* Enforce Cormorant on display contexts only */
h1, h2,
.t-display,
.hero-headline,
.ph__title,
.statement-line,
.pull-line,
.pull,
.prose-lg,
.long-prose,
.about-prose,
.service-prose,
.close-h,
.close-headline,
.cta-block__title,
.page-header__title,
.service-block__title,
.service-row__title,
.work-row__title,
.practice-row__term,
.insight-card__title,
.value-row__label,
.proof-body,
.proof-item__body,
.srow__title,
.prow__t,
.wrow__t,
.theme-row__title,
.dsp {
  font-family: 'Cormorant Garamond', Georgia, serif;
}

/* H3 and below: always Jost */
h3, h4, h5, h6 {
  font-family: 'Jost', system-ui, sans-serif;
}

/* Body text: always Jost */
p, li, td, th, label, input, select, textarea, button {
  font-family: 'Jost', system-ui, sans-serif;
}

/* Exception: large editorial prose paragraphs inherit parent */
.prose-lg p,
.long-prose p,
.about-prose p,
.service-prose p {
  font-family: inherit;
}