/* ============================================================
   kaninoglobal.net — Unified style
   Editorial · Sovereign · Restrained
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&family=DM+Sans:wght@300;400;500;700&family=Space+Mono:wght@400;700&display=swap');

:root {
  /* Palette */
  --ivory:   #F7F3EB;
  --ivory-2: #F1ECE0;
  --soft:    #E8E1D2;
  --ink:     #1A1D29;
  --ink-2:   #2E323F;
  --grey:    #6B6E7A;
  --rust:    #B5532A;
  --rust-2:  #9B431F;
  --gold:    #9A7B2E;
  --hair:    #D9CFB8;
  --red:     #9B2C2C;

  /* Type */
  --display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --body:    'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono:    'Space Mono', 'SF Mono', Menlo, monospace;

  /* Rhythm */
  --col:     680px;     /* narrow editorial column */
  --col-wide: 1080px;
  --pad:     clamp(20px, 4vw, 48px);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Subtle paper grain */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(26,29,41,0.025) 1px, transparent 1px);
  background-size: 3px 3px;
  z-index: 1;
  opacity: 0.6;
}

/* Selection */
::selection { background: var(--rust); color: var(--ivory); }

/* ===== Layout ===== */

.shell { position: relative; z-index: 2; }

.wrap {
  max-width: var(--col-wide);
  margin: 0 auto;
  padding: 0 var(--pad);
}

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

/* ===== Header ===== */

.site-head {
  padding: 28px 0 24px;
  border-bottom: 1px solid var(--hair);
}
.site-head .row {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 24px;
}
.brand {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink);
  text-decoration: none;
}
.brand .dot { color: var(--rust); }
.nav {
  display: flex;
  gap: 28px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.nav a {
  color: var(--ink);
  text-decoration: none;
  position: relative;
  padding-bottom: 2px;
}
.nav a:hover { color: var(--rust); }
.nav a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--rust);
  transition: width 220ms ease;
}
.nav a:hover::after { width: 100%; }

/* ===== Hero ===== */

.hero {
  padding: clamp(80px, 14vw, 160px) 0 clamp(60px, 8vw, 100px);
  position: relative;
}
.hero .eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--rust);
  margin-bottom: 28px;
  display: flex; align-items: center; gap: 14px;
}
.hero .eyebrow::before {
  content: '';
  width: 32px; height: 1px;
  background: var(--rust);
}
.hero h1 {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(40px, 6.5vw, 76px);
  line-height: 1.04;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: 32px;
  max-width: 18ch;
}
.hero h1 em {
  font-style: italic;
  color: var(--rust);
  font-weight: 400;
}
.hero .lede {
  font-size: 19px;
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 56ch;
}

/* ===== Doors (homepage product cards) ===== */

.doors {
  padding: clamp(40px, 6vw, 80px) 0 clamp(80px, 10vw, 120px);
}
.door {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  align-items: start;
  gap: 32px;
  padding: 40px 0;
  border-top: 1px solid var(--hair);
  text-decoration: none;
  color: var(--ink);
  transition: padding 280ms ease;
}
.door:last-child { border-bottom: 1px solid var(--hair); }
.door:hover { padding-left: 12px; }
.door .num {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--rust);
  padding-top: 8px;
}
.door .body h2 {
  font-family: var(--display);
  font-size: clamp(28px, 3.8vw, 40px);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
  line-height: 1.1;
}
.door .body p {
  color: var(--ink-2);
  font-size: 17px;
  max-width: 56ch;
}
.door .arrow {
  font-family: var(--display);
  font-size: 32px;
  color: var(--rust);
  padding-top: 8px;
  transition: transform 260ms ease;
}
.door:hover .arrow { transform: translateX(8px); }

/* ===== Section markers ===== */

.section-mark {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 28px;
  display: flex; align-items: center; gap: 14px;
}
.section-mark::before {
  content: '';
  width: 32px; height: 1px;
  background: var(--gold);
}

/* ===== Credibility band ===== */

.cred {
  padding: clamp(60px, 8vw, 100px) 0;
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  background: var(--ivory-2);
}
.cred .row {
  display: flex; flex-wrap: wrap; gap: 48px;
  align-items: baseline; justify-content: space-between;
}
.cred .item {
  flex: 1; min-width: 200px;
}
.cred .item .label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 8px;
}
.cred .item .value {
  font-family: var(--display);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 500;
  color: var(--ink);
}

/* ===== Body text blocks ===== */

.prose {
  padding: clamp(60px, 8vw, 100px) 0;
}
.prose h1, .prose h2, .prose h3 {
  font-family: var(--display);
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.prose h1 {
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.08;
  margin-bottom: 32px;
}
.prose h2 {
  font-size: clamp(24px, 3vw, 32px);
  margin: 56px 0 16px;
  line-height: 1.2;
}
.prose h3 {
  font-size: 20px;
  margin: 40px 0 12px;
  font-weight: 600;
}
.prose p {
  margin-bottom: 20px;
  color: var(--ink-2);
}
.prose p.lede {
  font-size: 21px;
  line-height: 1.55;
  color: var(--ink);
  margin-bottom: 32px;
}
.prose a {
  color: var(--rust);
  text-decoration: none;
  border-bottom: 1px solid var(--rust);
  transition: color 180ms;
}
.prose a:hover { color: var(--rust-2); }
.prose ul {
  margin: 0 0 24px 24px;
  color: var(--ink-2);
}
.prose ul li { margin-bottom: 8px; }

/* ===== Tier cards (AWaaS) ===== */

.tiers {
  padding: clamp(40px, 6vw, 80px) 0;
}
.tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
@media (max-width: 880px) {
  .tier-grid { grid-template-columns: 1fr; }
}
.tier {
  background: var(--ivory-2);
  border: 1px solid var(--hair);
  padding: 36px 32px;
  display: flex; flex-direction: column;
  transition: border-color 220ms, transform 220ms;
}
.tier:hover {
  border-color: var(--rust);
  transform: translateY(-2px);
}
.tier.featured {
  background: var(--ink);
  color: var(--ivory);
  border-color: var(--ink);
}
.tier.featured .tier-name,
.tier.featured .tier-tagline,
.tier.featured .tier-price,
.tier.featured ul li { color: var(--ivory); }
.tier.featured .tier-flag { color: var(--gold); }
.tier-flag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rust);
  margin-bottom: 16px;
}
.tier-name {
  font-family: var(--display);
  font-size: 28px;
  font-weight: 500;
  margin-bottom: 8px;
}
.tier-tagline {
  font-size: 14px;
  color: var(--grey);
  margin-bottom: 28px;
  min-height: 42px;
}
.tier-price {
  font-family: var(--display);
  font-size: 36px;
  font-weight: 500;
  margin-bottom: 4px;
}
.tier-price-unit {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--grey);
  margin-bottom: 28px;
  text-transform: uppercase;
}
.tier ul {
  list-style: none;
  flex: 1;
  margin-bottom: 28px;
}
.tier ul li {
  padding: 10px 0;
  border-top: 1px solid var(--hair);
  font-size: 15px;
  color: var(--ink-2);
}
.tier.featured ul li { border-color: rgba(247,243,235,0.15); }
.tier ul li:first-child { border-top: 0; padding-top: 0; }
.tier .cta {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rust);
  text-decoration: none;
  border-bottom: 1px solid var(--rust);
  align-self: flex-start;
  padding-bottom: 4px;
  transition: color 180ms;
}
.tier.featured .cta { color: var(--gold); border-color: var(--gold); }
.tier .cta:hover { color: var(--rust-2); }

/* ===== Pillars (3-col simple) ===== */

.pillars {
  padding: clamp(60px, 8vw, 100px) 0;
  border-top: 1px solid var(--hair);
}
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  margin-top: 40px;
}
@media (max-width: 880px) {
  .pillar-grid { grid-template-columns: 1fr; gap: 32px; }
}
.pillar .num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--rust);
  margin-bottom: 16px;
}
.pillar h3 {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 12px;
  line-height: 1.2;
}
.pillar p {
  color: var(--ink-2);
  font-size: 15px;
}

/* ===== Use cases ===== */

.cases {
  padding: clamp(60px, 8vw, 100px) 0;
  border-top: 1px solid var(--hair);
}
.case {
  padding: 32px 0;
  border-top: 1px solid var(--hair);
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 32px;
  align-items: baseline;
}
.case:last-child { border-bottom: 1px solid var(--hair); }
.case .tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grey);
}
.case h3 {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 8px;
}
.case p {
  color: var(--ink-2);
  max-width: 60ch;
}
@media (max-width: 700px) {
  .case { grid-template-columns: 1fr; gap: 12px; }
}

/* ===== FAQ ===== */

.faq {
  padding: clamp(60px, 8vw, 100px) 0;
  border-top: 1px solid var(--hair);
}
.faq details {
  border-top: 1px solid var(--hair);
  padding: 24px 0;
}
.faq details:last-child { border-bottom: 1px solid var(--hair); }
.faq summary {
  font-family: var(--display);
  font-size: 20px;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  color: var(--ink);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  font-family: var(--display);
  font-size: 24px;
  color: var(--rust);
  transition: transform 220ms;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p {
  margin-top: 12px;
  color: var(--ink-2);
  max-width: 64ch;
}

/* ===== CTA block ===== */

.cta-block {
  padding: clamp(80px, 10vw, 120px) 0;
  text-align: center;
  background: var(--ink);
  color: var(--ivory);
}
.cta-block h2 {
  font-family: var(--display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 500;
  margin-bottom: 20px;
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.cta-block p {
  color: var(--soft);
  max-width: 48ch;
  margin: 0 auto 36px;
}
.btn {
  display: inline-block;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 18px 36px;
  background: var(--rust);
  color: var(--ivory);
  text-decoration: none;
  border: 1px solid var(--rust);
  transition: background 200ms, color 200ms;
}
.btn:hover {
  background: var(--ivory);
  color: var(--ink);
}
.btn.ghost {
  background: transparent;
  color: var(--ivory);
  border-color: var(--ivory);
}
.btn.ghost:hover {
  background: var(--ivory);
  color: var(--ink);
}
.btn.dark {
  background: var(--ink);
  color: var(--ivory);
  border-color: var(--ink);
}
.btn.dark:hover {
  background: var(--rust);
  border-color: var(--rust);
}

/* ===== Footer ===== */

.site-foot {
  padding: 64px 0 32px;
  background: var(--ink);
  color: var(--soft);
  font-size: 14px;
}
.site-foot .grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
@media (max-width: 760px) {
  .site-foot .grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
.site-foot .brand {
  color: var(--ivory);
  font-size: 24px;
  margin-bottom: 12px;
  display: block;
}
.site-foot p { color: var(--soft); max-width: 36ch; font-size: 14px; }
.site-foot h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  font-weight: 400;
}
.site-foot ul { list-style: none; }
.site-foot ul li { margin-bottom: 10px; }
.site-foot ul a {
  color: var(--soft);
  text-decoration: none;
  transition: color 180ms;
}
.site-foot ul a:hover { color: var(--ivory); }
.site-foot .meta {
  border-top: 1px solid rgba(247,243,235,0.12);
  padding-top: 24px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--grey);
  text-transform: uppercase;
}
.site-foot .meta a { color: var(--grey); }
.site-foot .meta a:hover { color: var(--ivory); }

/* ===== Quiet utility ===== */

.hairline {
  height: 1px;
  background: var(--hair);
  border: 0;
  margin: 0;
}

.eyebrow-line {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--rust);
}

/* ===== Partners gate ===== */

.gate {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}
.gate-card {
  max-width: 460px;
  width: 100%;
  text-align: center;
}
.gate-card .crest {
  font-family: var(--display);
  font-size: 14px;
  letter-spacing: 0.4em;
  color: var(--rust);
  margin-bottom: 40px;
  text-transform: uppercase;
}
.gate-card h1 {
  font-family: var(--display);
  font-size: 40px;
  font-weight: 500;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}
.gate-card p {
  color: var(--grey);
  margin-bottom: 40px;
}
.gate-form {
  display: flex;
  gap: 0;
  margin-bottom: 32px;
}
.gate-form input {
  flex: 1;
  padding: 16px 20px;
  font-family: var(--mono);
  font-size: 14px;
  border: 1px solid var(--hair);
  background: var(--ivory-2);
  color: var(--ink);
  letter-spacing: 0.08em;
}
.gate-form input:focus {
  outline: 0;
  border-color: var(--rust);
}
.gate-form button {
  padding: 16px 28px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--ivory);
  border: 1px solid var(--ink);
  cursor: pointer;
  transition: background 200ms;
}
.gate-form button:hover { background: var(--rust); border-color: var(--rust); }
.gate-foot {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--grey);
  text-transform: uppercase;
}
.gate-foot a { color: var(--rust); text-decoration: none; }

/* ===== Subtle entrance ===== */

@keyframes rise {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.rise { animation: rise 700ms cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.d1 { animation-delay: 80ms; }
.d2 { animation-delay: 160ms; }
.d3 { animation-delay: 240ms; }
.d4 { animation-delay: 320ms; }
.d5 { animation-delay: 400ms; }