/* ==========================================================
   REDEN INTELLIGENCE · reden.cc
   Editorial cream + ink · Cormorant serif · DM Sans body
   Tan/gold accent on italic phrases
========================================================== */

:root {
  --cream:        #F4EFE6;
  --cream-2:      #EDE6D8;
  --cream-3:      #E2D8C3;
  --ink:          #1C1A17;
  --ink-2:        #2A261F;
  --ink-mute:     #5C5750;
  --ink-faint:    #A59C8C;
  --line:         #D8CFBE99;
  --line-strong:  #D8CFBE;
  --gold:         #9A7B3F;
  --gold-soft:    #C4A46B;
  --gold-deep:    #6E5727;
  --accent:       #9A7B3F;

  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans:  "DM Sans", system-ui, -apple-system, sans-serif;
  --mono:  "JetBrains Mono", ui-monospace, monospace;

  --max: 1280px;
  --gut: clamp(20px, 4vw, 56px);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--ink); color: var(--cream); }

em {
  font-style: italic;
  color: var(--gold);
  font-weight: 400;
}

/* ==========================================================
   NAV
========================================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 16px var(--gut);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  background: color-mix(in srgb, var(--cream) 80%, transparent);
  border-bottom: 1px solid transparent;
  transition: border-color .4s ease;
}
.nav.scrolled { border-bottom-color: var(--line); }

.nav-mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: 0.01em;
  justify-self: start;
}
.mark-glyph { color: var(--gold); font-size: 18px; }
.mark-word { font-weight: 500; }
.mark-thin { font-weight: 300; letter-spacing: 0.04em; opacity: 0.7; }

.nav-links {
  display: flex;
  gap: 28px;
  font-size: 13.5px;
  color: var(--ink-2);
}
.nav-links a {
  position: relative;
  padding: 6px 2px;
  transition: color .2s ease;
}
.nav-links a:hover { color: var(--gold-deep); }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--gold);
  transition: right .25s ease;
}
.nav-links a:hover::after { right: 0; }

.nav-cta {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  font-size: 13.5px;
  background: var(--ink);
  color: var(--cream);
  transition: background .25s ease, color .25s ease;
}
.nav-cta:hover { background: var(--gold-deep); border-color: var(--gold-deep); }
.nav-cta-arrow { transition: transform .25s ease; }
.nav-cta:hover .nav-cta-arrow { transform: translateX(3px); }

.nav-burger {
  display: none;
  width: 40px; height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  padding: 0;
  margin-left: 10px;
  transition: border-color .2s ease;
}
.nav-burger span {
  display: block;
  width: 16px;
  height: 1.5px;
  background: var(--ink);
  transition: transform .25s ease, opacity .2s ease;
}
.nav-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

@media (max-width: 880px) {
  .nav {
    grid-template-columns: 1fr auto auto;
    column-gap: 8px;
  }
  .nav-links {
    position: fixed;
    top: 64px; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px var(--gut) 24px;
    background: var(--cream);
    border-bottom: 1px solid var(--line-strong);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: transform .25s ease, opacity .2s ease;
  }
  .nav-links a {
    padding: 14px 4px;
    font-size: 18px;
    font-family: var(--serif);
    border-bottom: 1px solid var(--line);
  }
  .nav-links a:last-child { border-bottom: none; }
  .nav.menu-open .nav-links {
    display: flex;
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-burger { display: inline-flex; }
  .nav-cta { padding: 8px 14px; font-size: 12.5px; }
}

/* ==========================================================
   BUTTONS
========================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 14px;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: background .25s ease, color .25s ease, border-color .25s ease, transform .2s ease;
  cursor: pointer;
}
.btn-arrow { transition: transform .25s ease; }
.btn:hover .btn-arrow { transform: translateX(4px); }

.btn-dark {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
}
.btn-dark:hover { background: var(--gold-deep); border-color: var(--gold-deep); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink-2);
}
.btn-ghost:hover {
  background: var(--ink);
  color: var(--cream);
}

/* ==========================================================
   HERO
========================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 120px var(--gut) 100px;
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-grain {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 30%, rgba(154,123,63,0.06), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(154,123,63,0.05), transparent 50%);
  z-index: 0;
}

.hero > * { position: relative; z-index: 1; }

.hero-meta {
  position: absolute;
  top: 110px;
  right: var(--gut);
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  text-align: right;
}
.meta-row { display: flex; gap: 14px; justify-content: flex-end; }
.meta-k { color: var(--ink-faint); }
.meta-v { color: var(--ink-2); }

.hero-stamp {
  position: absolute;
  bottom: 60px;
  right: var(--gut);
  width: 120px;
  height: 120px;
  display: grid;
  place-items: center;
  opacity: 0.7;
  pointer-events: none;
}
.stamp-ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  animation: spin 40s linear infinite;
}
.stamp-text {
  fill: var(--ink-2);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.18em;
}
.stamp-glyph {
  font-family: var(--serif);
  font-size: 28px;
  color: var(--gold);
}
@keyframes spin { to { transform: rotate(360deg); } }

.hero-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(38px, 5.6vw, 84px);
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin: 0 0 36px;
  max-width: 18ch;
  position: relative;
  z-index: 2;
}
.hero-title em {
  font-weight: 400;
  font-style: italic;
  color: var(--gold);
}
.hero-title .line {
  display: block;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(20px);
  animation: line-rise 1s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}
.hero-title .line:nth-child(1) { animation-delay: 0.1s; }
.hero-title .line:nth-child(2) { animation-delay: 0.25s; }
@keyframes line-rise {
  to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 880px) {
  .hero-title { font-size: clamp(34px, 9vw, 56px); }
  .hero-title .line { white-space: normal; }
}

.hero-sub {
  max-width: 56ch;
  color: var(--ink-mute);
  font-size: 17px;
  line-height: 1.65;
  margin: 0 0 36px;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: var(--gut);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-mute);
}
.scroll-line {
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, var(--ink-mute), transparent);
}

@media (max-width: 880px) {
  .hero-meta { position: static; text-align: left; align-items: flex-start; margin-bottom: 28px; }
  .meta-row { justify-content: flex-start; }
  .hero-stamp { display: none; }
  .hero-scroll { display: none; }
  .hero { padding-top: 100px; }
}

/* ==========================================================
   MARQUEE
========================================================== */
.marquee-strip {
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: var(--cream-2);
  overflow: hidden;
  padding: 18px 0;
}
.marquee-track {
  display: flex; gap: 56px;
  white-space: nowrap;
  animation: marquee 50s linear infinite;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: 22px;
  color: var(--ink-2);
  width: max-content;
}
.marquee-track span { display: inline-block; }
.marquee-track span:first-letter { color: var(--gold); }
@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ==========================================================
   SECTIONS — shared
========================================================== */
.section {
  padding: 120px var(--gut);
  max-width: var(--max);
  margin: 0 auto;
}
.section-alt {
  max-width: none;
  background: var(--cream-2);
}
.section-alt > .section-head,
.section-alt > .card-grid,
.section-alt > .pillars,
.section-alt > .usecase-grid,
.section-alt > .usecase-wide,
.section-alt > .usecase-foot,
.section-alt > .contact-wrap {
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}

.section-head {
  margin-bottom: 64px;
  max-width: 720px;
}
.section-head-flush { margin-bottom: 40px; }

.sec-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--gold);
  margin-bottom: 22px;
}
.sec-num { color: var(--gold); }
.sec-name { color: var(--ink-2); }

.sec-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(34px, 5vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0 0 22px;
}

.sec-lede {
  color: var(--ink-mute);
  font-size: 16.5px;
  line-height: 1.65;
  max-width: 60ch;
  margin: 0;
}

/* ==========================================================
   CARD GRID (Services + Solutions)
========================================================== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.card-grid-4 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 980px) {
  .card-grid,
  .card-grid-4 { grid-template-columns: 1fr; }
}

.card {
  background: var(--cream);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: border-color .3s ease, transform .3s ease;
}
.section-alt .card { background: var(--cream); }
.card:hover {
  border-color: var(--gold-soft);
  transform: translateY(-2px);
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.card-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 24px;
  color: var(--gold);
}
.card-tag {
  font-family: var(--mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-mute);
  text-align: right;
}

.card-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 30px;
  line-height: 1.1;
  margin: 0;
}
.card-desc {
  color: var(--ink-mute);
  font-size: 15px;
  line-height: 1.65;
  margin: 0;
}
.card-list {
  list-style: none;
  padding: 0;
  margin: 8px 0 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.card-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.55;
}
.card-list li::before {
  content: "✦";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--gold);
  font-size: 10px;
}

.card-link {
  margin-top: 4px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-deep);
  transition: color .2s ease, gap .25s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  width: 100%;
}
.card-link:hover { color: var(--ink); gap: 10px; }

/* ==========================================================
   COUNTER SPOTLIGHT
========================================================== */
.counter-wrap {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 980px) { .counter-wrap { grid-template-columns: 1fr; gap: 40px; } }

.counter-mock {
  position: relative;
  aspect-ratio: 1.1;
  background: linear-gradient(135deg, var(--cream-2), var(--cream-3));
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 40px;
  display: grid;
  place-items: center;
}

.mock-tablet {
  position: relative;
  width: 78%;
  aspect-ratio: 1.35;
  background: var(--ink);
  border-radius: 14px;
  padding: 14px;
  box-shadow: 0 30px 60px -20px rgba(28,26,23,0.35);
}
.mock-tablet-screen {
  background: var(--cream);
  border-radius: 6px;
  height: 100%;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-2);
}
.mock-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 4px;
}
.mock-row.done { opacity: 0.55; text-decoration: line-through; }
.mock-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s ease-in-out infinite;
}
.mock-tick { color: var(--gold-deep); }
@keyframes pulse { 50% { opacity: 0.3; } }

.mock-phone {
  position: absolute;
  bottom: 18px;
  right: 18px;
  width: 28%;
  aspect-ratio: 0.5;
  background: var(--ink);
  border-radius: 16px;
  padding: 10px;
  box-shadow: 0 20px 40px -15px rgba(28,26,23,0.4);
}
.mock-phone-screen {
  background: var(--cream);
  border-radius: 8px;
  height: 100%;
  display: grid;
  place-items: center;
}
.mock-pay {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.pay-amount {
  font-family: var(--serif);
  font-size: 20px;
  color: var(--ink);
}
.pay-status {
  font-family: var(--mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink-mute);
}
.pay-glyph {
  font-size: 18px;
  color: var(--gold);
  margin-top: 4px;
}
.mock-label {
  position: absolute;
  left: 14px;
  top: -22px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.mock-phone .mock-label { top: auto; bottom: -22px; left: auto; right: 18px; }

.counter-body p {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.45;
  color: var(--ink-2);
  margin: 0 0 28px;
}

.tag-row { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 28px; }
.tag {
  padding: 6px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-mute);
}

.counter-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ==========================================================
   USE CASES
========================================================== */
.usecase-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (max-width: 720px) { .usecase-grid { grid-template-columns: 1fr; } }

.usecase {
  background: var(--cream);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 28px;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto auto;
  column-gap: 16px;
  row-gap: 8px;
  align-items: start;
  transition: border-color .25s ease, background .25s ease;
}
.usecase:hover {
  border-color: var(--gold-soft);
  background: var(--cream-2);
}

.uc-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 26px;
  color: var(--gold);
  grid-row: 1 / 2;
}
.uc-tag {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-2);
  align-self: center;
}
.usecase p {
  grid-column: 2 / 3;
  margin: 0;
  font-size: 15px;
  color: var(--ink-mute);
  line-height: 1.6;
}
.uc-route {
  grid-column: 2 / 3;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-deep);
}

.usecase-wide {
  margin-top: 16px;
  grid-template-columns: auto 1fr auto;
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
}
.usecase-wide:hover { background: var(--ink-2); }
.usecase-wide .uc-tag,
.usecase-wide p { color: var(--cream); }
.usecase-wide .uc-route {
  grid-column: 3 / 4;
  grid-row: 1 / 4;
  align-self: center;
  color: var(--gold-soft);
}
.usecase-wide p { grid-column: 2 / 3; }

.usecase-foot {
  margin-top: 36px;
  text-align: center;
  font-family: var(--serif);
  font-size: 22px;
  color: var(--ink-mute);
}
.usecase-foot a { color: var(--gold-deep); border-bottom: 1px solid var(--gold-soft); }

/* ==========================================================
   STUDIO / PILLARS
========================================================== */
.pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  overflow: hidden;
}
@media (max-width: 720px) { .pillars { grid-template-columns: 1fr; } }

.pillar {
  background: var(--cream);
  padding: 36px 32px;
}
.pillar-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.pillar h4 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 26px;
  margin: 12px 0 14px;
}
.pillar p {
  color: var(--ink-mute);
  font-size: 15px;
  line-height: 1.65;
  margin: 0;
}

/* ==========================================================
   CONTACT
========================================================== */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
@media (max-width: 880px) { .contact-wrap { grid-template-columns: 1fr; gap: 40px; } }

.contact-rows {
  margin: 32px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}
.cr {
  display: grid;
  grid-template-columns: 130px 1fr;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-strong);
}
.cr dt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  align-self: center;
}
.cr dd {
  margin: 0;
  font-family: var(--serif);
  font-size: 22px;
  color: var(--ink);
}
.cr dd a { border-bottom: 1px solid transparent; transition: border-color .25s ease; }
.cr dd a:hover { border-color: var(--gold); }

/* ==========================================================
   BOOKING CALENDAR
========================================================== */
.booking-cal {
  background: var(--cream);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 28px;
  display: grid;
  align-content: start;
  gap: 18px;
}

.cal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 4px;
}
.cal-month {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}
.cal-nav {
  width: 36px; height: 36px;
  border: 1px solid var(--line-strong);
  background: var(--cream);
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  color: var(--ink);
  transition: all .2s;
  font-family: var(--serif);
}
.cal-nav:hover { background: var(--ink); color: var(--cream); border-color: var(--ink); }

.cal-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: center;
  padding: 6px 0 2px;
}
.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.cal-cell {
  aspect-ratio: 1;
  display: grid; place-items: center;
  font-family: var(--sans);
  font-size: 14px;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
  color: var(--ink);
  transition: all .2s;
}
.cal-cell.empty { cursor: default; }
.cal-cell.disabled { color: var(--ink-faint); cursor: not-allowed; opacity: 0.4; }
.cal-cell.available { background: var(--cream-2); }
.cal-cell.available:hover { background: var(--ink); color: var(--cream); }
.cal-cell.today { border-color: var(--ink); font-weight: 500; }
.cal-cell.selected {
  background: var(--accent);
  color: var(--cream);
  font-weight: 500;
  border-color: var(--accent);
}

.cal-slots {
  border-top: 1px solid var(--line);
  padding-top: 18px;
  display: grid; gap: 12px;
}
.slot-head {
  display: flex; justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.slot-head #slot-date { color: var(--ink); font-weight: 500; }
.slot-tz { color: var(--ink-mute); }
.slot-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
@media (max-width: 600px) { .slot-list { grid-template-columns: repeat(3, 1fr); } }
.slot {
  font-family: var(--mono);
  font-size: 12px;
  padding: 10px 8px;
  border: 1px solid var(--line-strong);
  background: var(--cream);
  border-radius: 4px;
  cursor: pointer;
  transition: all .2s;
  text-align: center;
  color: var(--ink);
}
.slot:hover { background: var(--ink); color: var(--cream); border-color: var(--ink); }
.slot.selected { background: var(--accent); color: var(--cream); border-color: var(--accent); }
.slot-empty {
  grid-column: 1 / -1;
  font-size: 13px;
  color: var(--ink-mute);
  font-style: italic;
  padding: 8px 0;
}

.cal-confirm {
  margin-top: 6px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  display: grid; gap: 10px;
}
.cal-confirm input,
.cal-confirm textarea {
  font-family: var(--sans);
  font-size: 14px;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: var(--cream);
  color: var(--ink);
  resize: vertical;
}
.cal-confirm input:focus,
.cal-confirm textarea:focus {
  outline: 0;
  border-color: var(--ink);
}
.bk-confirm {
  margin-top: 4px;
  justify-content: space-between;
  width: 100%;
}
.bk-confirm em {
  font-style: italic;
  font-family: var(--serif);
  font-size: 16px;
  margin-left: 6px;
  font-weight: 400;
  color: var(--cream);
}
.bk-confirmed {
  text-align: center;
  padding: 28px 16px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  color: var(--accent);
  font-weight: 400;
}
.bk-confirmed strong {
  display: block;
  font-size: 13px;
  font-style: normal;
  font-family: var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 10px;
  font-weight: 500;
}

/* ==========================================================
   FOOTER
========================================================== */
.footer {
  background: var(--ink);
  color: var(--cream);
  padding: 80px var(--gut) 36px;
}
.foot-cols {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr repeat(5, 1fr);
  gap: 32px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(244,239,230,0.12);
}
@media (max-width: 880px) {
  .foot-cols { grid-template-columns: repeat(2, 1fr); }
  .foot-brand { grid-column: 1 / -1; }
}

.foot-col h6 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-soft);
  margin: 0 0 16px;
  font-weight: 500;
}
.foot-col a {
  display: block;
  padding: 4px 0;
  font-size: 14px;
  color: var(--cream);
  opacity: 0.8;
  transition: opacity .2s ease, color .2s ease;
}
.foot-col a:hover { opacity: 1; color: var(--gold-soft); }

.foot-brand .foot-mark {
  font-family: var(--serif);
  font-size: 22px;
  margin-bottom: 12px;
}
.foot-brand p {
  font-size: 14px;
  opacity: 0.7;
  line-height: 1.6;
  margin: 0;
}

.foot-bottom {
  max-width: var(--max);
  margin: 32px auto 0;
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(244,239,230,0.5);
}
.foot-bottom a:hover { color: var(--gold-soft); }
@media (max-width: 600px) { .foot-bottom { flex-direction: column; gap: 8px; } }