/* ──────────────────────────────────────────────────────────
   TRIAR Health & Hygiene LLP — shared stylesheet
   ────────────────────────────────────────────────────────── */

:root {
  --ink:        #0F1410;
  --ink-soft:   #2A2F2B;
  --muted:      #6B6E68;
  --hairline:   #DDD8CE;
  --bg:         #F6F2EA;
  --bg-card:    #FBF8F2;
  --bg-deep:    #0A1530;
  --accent:     #1E3A6F;   /* deep navy — drawn from logo */
  --accent-2:   #A03B2E;   /* brick — drawn from logo red */
  --accent-3:   #C8A968;   /* warm gold */
  --serif:      'Fraunces', 'Times New Roman', serif;
  --sans:       'Geist', -apple-system, BlinkMacSystemFont, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Subtle grain for warmth */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  z-index: 1;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' /%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' /%3E%3C/svg%3E");
}

a { color: inherit; text-decoration: none; }
.container { width: min(1240px, 92%); margin: 0 auto; position: relative; z-index: 2; }

/* ───── Nav ───── */
nav.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 242, 234, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hairline);
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 24px;
}
.brand-block { display: flex; align-items: center; gap: 14px; }
.brand-block img { height: 44px; width: auto; display: block; }
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  border-left: 1px solid var(--hairline);
  padding-left: 14px;
}
.brand-text .b1 {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.01em;
}
.brand-text .b2 {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 3px;
}

.nav-links {
  display: flex;
  gap: 32px;
  font-size: 14px;
  color: var(--ink-soft);
}
.nav-links a { transition: color 0.2s; padding: 6px 0; }
.nav-links a:hover { color: var(--accent-2); }
.nav-links a.active { color: var(--accent); font-weight: 500; }

.nav-cta {
  font-size: 14px;
  padding: 10px 20px;
  background: var(--ink);
  color: var(--bg);
  border-radius: 999px;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--accent); }

/* Hamburger button */
.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px 4px;
  margin-left: auto;
  flex-shrink: 0;
}
.nav-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 1px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* Mobile nav drawer */
.nav-mobile {
  display: none;
  border-top: 1px solid var(--hairline);
  background: rgba(246, 242, 234, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.nav-mobile .container {
  display: flex;
  flex-direction: column;
  padding-top: 8px;
  padding-bottom: 20px;
}
.nav-mobile a {
  padding: 13px 0;
  font-size: 16px;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--hairline);
  transition: color 0.2s;
}
.nav-mobile a:hover { color: var(--accent-2); }
.nav-mobile a.active { color: var(--accent); font-weight: 500; }
.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile-cta {
  margin-top: 16px;
  display: inline-block !important;
  padding: 12px 24px !important;
  background: var(--ink);
  color: var(--bg) !important;
  border-radius: 999px;
  font-size: 14px !important;
  font-weight: 500;
  text-align: center;
  align-self: flex-start;
  border-bottom: none !important;
  transition: background 0.2s !important;
}
.nav-mobile-cta:hover { background: var(--accent) !important; color: var(--bg) !important; }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .brand-text { display: none; }
  .nav-burger { display: flex; }
  .site-nav.open .nav-mobile { display: block; }
}

/* Hamburger → X animation */
.site-nav.open .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-nav.open .nav-burger span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.site-nav.open .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ───── Page header (used on inner pages) ───── */
.page-header {
  padding: 90px 0 70px;
  border-bottom: 1px solid var(--hairline);
}
.page-header .kicker {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 22px;
  font-weight: 500;
}
.page-header h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(38px, 5.5vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.022em;
  margin: 0 0 28px;
  max-width: 980px;
}
.page-header h1 em { font-style: italic; font-weight: 300; color: var(--accent); }
.page-header .lede {
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 720px;
  margin: 0;
  line-height: 1.55;
}

/* ───── Hero (home page) ───── */
.hero {
  padding: 100px 0 130px;
  position: relative;
}
.hero-kicker {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
  font-weight: 500;
}
.hero-kicker span {
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--accent);
  vertical-align: middle;
  margin-right: 14px;
}
.hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(42px, 6.6vw, 86px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin: 0 0 32px;
  max-width: 1100px;
}
.hero h1 em {
  font-style: italic;
  font-weight: 300;
  color: var(--accent);
}
.hero-sub {
  font-size: 19px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 680px;
  margin: 0 0 48px;
}
.hero-meta {
  display: flex;
  gap: 56px;
  border-top: 1px solid var(--hairline);
  padding-top: 28px;
  flex-wrap: wrap;
}
.hero-meta-item .num {
  font-family: var(--serif);
  font-size: 36px;
  font-weight: 400;
  line-height: 1;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.hero-meta-item .lbl {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 8px;
}

/* ───── Generic section scaffolding ───── */
section { padding: 100px 0; position: relative; }
.section-label {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 22px;
  font-weight: 500;
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(34px, 4.5vw, 56px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
  max-width: 820px;
}
.section-title em { font-style: italic; color: var(--accent); font-weight: 300; }
.section-intro {
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 720px;
  margin: 0 0 64px;
}

/* ───── Two-col "what" section ───── */
.what-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.what-statement {
  font-family: var(--serif);
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.015em;
}
.what-statement em { font-style: italic; color: var(--accent-2); font-weight: 300; }
.what-body p {
  margin: 0 0 18px;
  color: var(--ink-soft);
  font-size: 16.5px;
}
.what-body p:last-child { margin-bottom: 0; }
@media (max-width: 900px) {
  .what-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ───── Home: offering teaser cards ───── */
.teaser-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 24px;
}
.teaser-card {
  background: var(--bg-card);
  border: 1px solid var(--hairline);
  padding: 44px 40px 36px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s, transform 0.3s;
}
.teaser-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.teaser-num {
  font-family: var(--serif);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 22px;
}
.teaser-title {
  font-family: var(--serif);
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.018em;
  margin: 0 0 18px;
}
.teaser-body {
  font-size: 15.5px;
  color: var(--ink-soft);
  line-height: 1.6;
  margin-bottom: 28px;
  flex: 1;
}
.teaser-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  letter-spacing: 0.06em;
  color: var(--accent);
  font-weight: 500;
  text-transform: uppercase;
  border-top: 1px solid var(--hairline);
  padding-top: 22px;
  transition: gap 0.2s, color 0.2s;
}
.teaser-link:hover { gap: 16px; color: var(--accent-2); }
@media (max-width: 820px) { .teaser-grid { grid-template-columns: 1fr; } }

/* ───── Offerings detail ───── */
.offering {
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: 72px;
  padding: 72px 0;
  border-bottom: 1px solid var(--hairline);
}
.offering:last-of-type { border-bottom: none; }
.offering-num {
  font-family: var(--serif);
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--accent-2);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.offering-title {
  font-family: var(--serif);
  font-size: clamp(28px, 3.2vw, 42px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.018em;
  margin: 0 0 24px;
}
.offering-tagline {
  font-size: 16.5px;
  color: var(--ink-soft);
  line-height: 1.55;
  padding-right: 12px;
}
.offering-body h4 {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 36px 0 20px;
  font-weight: 500;
}
.offering-body h4:first-child { margin-top: 0; }
.offering-body p { margin: 0 0 14px; color: var(--ink-soft); font-size: 15.5px; }

.pill-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 18px;
}
.pill-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  color: var(--ink-soft);
  line-height: 1.5;
}
.pill-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 9px;
  width: 8px; height: 1px;
  background: var(--accent-2);
}

.feature-block {
  margin-top: 14px;
  padding: 18px 20px;
  background: var(--bg);
  border-left: 2px solid var(--accent);
  font-size: 14.5px;
  color: var(--ink-soft);
}
.feature-block strong { color: var(--ink); font-weight: 500; }

@media (max-width: 900px) {
  .offering { grid-template-columns: 1fr; gap: 32px; }
  .pill-list { grid-template-columns: 1fr; }
}

/* ───── Comparison table ───── */
.compare {
  width: 100%;
  border-collapse: collapse;
  margin-top: 24px;
  background: var(--bg-card);
  border: 1px solid var(--hairline);
}
.compare th, .compare td {
  text-align: left;
  padding: 22px 28px;
  vertical-align: top;
  border-bottom: 1px solid var(--hairline);
  font-size: 15px;
}
.compare th {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 17px;
  color: var(--ink);
  background: var(--bg);
}
.compare td:first-child {
  font-weight: 500;
  color: var(--ink);
  background: var(--bg);
  width: 30%;
}
.compare tr:last-child td, .compare tr:last-child th { border-bottom: none; }
.compare td { color: var(--ink-soft); }
.compare .col-a { border-right: 1px solid var(--hairline); }
@media (max-width: 720px) {
  .compare th, .compare td { padding: 14px 16px; font-size: 13.5px; }
}

/* ───── Markets ───── */
.markets-bg { background: var(--bg-deep); color: var(--bg); }
.markets-bg .section-label { color: var(--accent-3); }
.markets-bg .section-title { color: var(--bg); }
.markets-bg .section-title em { color: var(--accent-3); }
.markets-bg .section-intro { color: rgba(246, 242, 234, 0.7); }

.market-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 24px;
}
.market-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 36px 32px;
  position: relative;
  transition: background 0.3s, border-color 0.3s, transform 0.3s;
}
.market-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--accent-3);
  transform: translateY(-2px);
}
.market-flag {
  font-family: var(--serif);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-3);
  margin-bottom: 20px;
}
.market-name {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 400;
  letter-spacing: -0.01em;
  margin: 0 0 24px;
  line-height: 1.05;
}
.market-stats {
  display: grid;
  gap: 16px;
  margin-bottom: 28px;
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.market-stat {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
}
.market-stat .v {
  font-family: var(--serif);
  font-size: 22px;
  color: var(--bg);
  font-weight: 400;
  letter-spacing: -0.01em;
}
.market-stat .k {
  font-size: 12px;
  color: rgba(246, 242, 234, 0.55);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: right;
}
.market-body {
  font-size: 14.5px;
  color: rgba(246, 242, 234, 0.78);
  line-height: 1.6;
  margin-bottom: 22px;
}
.market-focus {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-3);
  margin-bottom: 8px;
}
.market-focus-list {
  font-size: 13.5px;
  color: rgba(246, 242, 234, 0.78);
  line-height: 1.6;
}
@media (max-width: 980px) { .market-grid { grid-template-columns: 1fr; } }

/* ───── About: principles ───── */
.about-quote {
  font-family: var(--serif);
  font-size: clamp(24px, 2.8vw, 34px);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--ink);
  padding-right: 20px;
}
.about-quote em { font-style: italic; color: var(--accent); font-weight: 300; }
.about-body p {
  margin: 0 0 18px;
  color: var(--ink-soft);
  font-size: 16px;
}
.principles {
  margin-top: 36px;
  border-top: 1px solid var(--hairline);
  padding-top: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 36px;
}
.principle .p-num {
  font-family: var(--serif);
  font-size: 13px;
  color: var(--accent-2);
  letter-spacing: 0.15em;
}
.principle .p-title {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 500;
  margin: 6px 0 6px;
  color: var(--ink);
}
.principle .p-text {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.5;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .principles { grid-template-columns: 1fr; }
}

/* ───── Contact form ───── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  margin-top: 24px;
}
.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--hairline);
  padding: 40px;
}
.contact-form .field { margin-bottom: 22px; }
.contact-form label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
  font-weight: 500;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--hairline);
  padding: 14px 16px;
  font-family: var(--sans);
  font-size: 15px;
  color: var(--ink);
  border-radius: 0;
  outline: none;
  transition: border-color 0.2s;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus { border-color: var(--accent); }
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-form button {
  width: 100%;
  padding: 16px;
  background: var(--accent);
  color: var(--bg);
  border: none;
  font-family: var(--sans);
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.2s;
}
.contact-form button:hover { background: var(--accent-2); }

.contact-info h3 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  margin: 0 0 18px;
}
.contact-info p { color: var(--ink-soft); margin: 0 0 28px; font-size: 15.5px; line-height: 1.6; }
.contact-channel {
  border-top: 1px solid var(--hairline);
  padding: 22px 0;
}
.contact-channel:last-child { border-bottom: 1px solid var(--hairline); }
.contact-channel .ch-lbl {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 6px;
  font-weight: 500;
}
.contact-channel .ch-val {
  font-family: var(--serif);
  font-size: 18px;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.email-link {
  color: #1a56db;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s;
}
.email-link:hover { color: #1040a8; }
.contact-channel .ch-note {
  font-size: 13.5px;
  color: var(--muted);
  margin-top: 4px;
}
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-form { padding: 28px; }
}

/* ───── Footer CTA ───── */
.cta {
  background: var(--accent);
  color: var(--bg);
  padding: 96px 0;
  border-top: 1px solid var(--ink);
}
.cta-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  align-items: end;
}
.cta h2 {
  font-family: var(--serif);
  font-size: clamp(34px, 5vw, 58px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.022em;
  margin: 0;
}
.cta h2 em { font-style: italic; color: var(--accent-3); font-weight: 300; }
.cta-meta { text-align: right; }
.cta-link {
  display: inline-block;
  padding: 16px 32px;
  background: var(--bg);
  color: var(--accent);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: 999px;
  margin-bottom: 18px;
  transition: background 0.2s, color 0.2s;
}
.cta-link:hover { background: var(--accent-3); color: var(--ink); }
.cta-email {
  font-family: var(--serif);
  font-size: 18px;
  color: rgba(246, 242, 234, 0.85);
  display: block;
  margin-bottom: 6px;
}
.cta-locs {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(246, 242, 234, 0.55);
}
@media (max-width: 820px) {
  .cta-grid { grid-template-columns: 1fr; gap: 32px; }
  .cta-meta { text-align: left; }
}

/* ───── Footer ───── */
footer.site-footer {
  padding: 36px 0;
  background: var(--ink);
  color: rgba(246, 242, 234, 0.55);
  font-size: 13px;
}
.foot-row { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.foot-row a:hover { color: var(--accent-3); }

/* ───── Reveal animations ───── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.in { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }