/* ============================================================
   COPPERBEECH — The Five Towns, after dark  (v2, reworked)
   Palette: black-tie charcoal / ivory silk / champagne / burnished copper
   Type: Bodoni Moda (couture Didone, optical sizes) + Cinzel (engraved caps)
   Rework mandate: the video becomes one instrument; every section
   its own quiet set piece — hour between, grounds plans, candlelight,
   the season, the correspondence.
   ============================================================ */

:root{
  --char:      #17161b;
  --char-2:    #1d1b21;
  --char-3:    #242128;
  --night:     #0f0e13;
  --ivory:     #f2ecdf;
  --silk:      #e7ddc8;
  --paper:     #f4efe3;
  --champagne: #d8c193;
  --champagne-2:#c4aa78;
  --copper:    #b06438;
  --copper-2:  #d98e55;
  --claret:    #6a2f3a;
  --ink-soft:  rgba(242,236,223,.62);
  --ink-dim:   rgba(242,236,223,.38);
  --char-on-ivory: #211f26;
  --plan-ink:  #453b47;
  --hair:      rgba(216,193,147,.28);
  --hair-ivory:rgba(33,31,38,.22);
  --leafc:     #c1793f; /* season scrub repaints this */
  --warm:      0;       /* candlelight section warms this 0→1 */
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html,body{background:var(--char)}
body{
  font-family:"Bodoni Moda",serif;
  font-optical-sizing:auto;
  color:var(--ivory);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
  line-height:1.5;
}
img,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}

::selection{background:var(--copper);color:var(--ivory)}

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

.caps{
  font-family:"Cinzel",serif;
  text-transform:uppercase;
  letter-spacing:.32em;
  font-weight:500;
}

/* ---------- header ---------- */
.masthead-bar{
  position:absolute;top:0;left:0;right:0;z-index:10;
  display:flex;justify-content:space-between;align-items:center;
  padding:2rem clamp(1.4rem,4vw,3.5rem);
  font-size:.66rem;
}
.masthead-bar .wordmark{letter-spacing:.42em;color:var(--champagne)}
.masthead-bar nav{display:flex;gap:clamp(1.2rem,3vw,2.6rem)}
.masthead-bar nav a{
  color:var(--ink-soft);letter-spacing:.28em;font-size:.6rem;
  padding-bottom:.35em;border-bottom:1px solid transparent;
  transition:color .4s,border-color .4s;
}
.masthead-bar nav a:hover{color:var(--champagne);border-color:var(--hair)}

/* ---------- hero — calmer: 80vh, deeper grade ---------- */
.hero{
  position:relative;height:82svh;min-height:540px;max-height:900px;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.hero-media{position:absolute;inset:0}
.hero-media video,.hero-media img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  filter:saturate(.72) contrast(1.04) brightness(.8);
}
/* deep film grade — the footage is atmosphere, not showreel */
.hero-grade{position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(to bottom, rgba(23,22,27,.72) 0%, rgba(23,22,27,.34) 36%, rgba(23,22,27,.42) 62%, rgba(23,22,27,.97) 100%),
    radial-gradient(120% 90% at 50% 110%, rgba(176,100,56,.22) 0%, rgba(176,100,56,0) 55%);
}
.hero-grade::after{content:"";position:absolute;inset:0;
  background:radial-gradient(85% 65% at 50% 45%, transparent 46%, rgba(12,11,15,.66) 100%);
}

.hero-inner{position:relative;z-index:2;text-align:center;padding:0 1.25rem;max-width:100%}
.hero-over{
  font-size:.66rem;color:var(--champagne);
  letter-spacing:.55em;text-indent:.55em;
  opacity:0;animation:fadeUp 1.6s .9s cubic-bezier(.2,.6,.2,1) forwards;
}
h1.masthead-title{
  font-size:clamp(2.4rem,8.6vw,7.2rem);
  font-weight:480;font-variation-settings:"opsz" 96;
  line-height:1.04;color:var(--ivory);
  margin:.35em 0 .28em;
  letter-spacing:.5em;text-indent:.5em; /* animated tighter by JS */
  white-space:nowrap;
  opacity:0;
  transition:letter-spacing 3.2s cubic-bezier(.16,.6,.16,1),
             text-indent 3.2s cubic-bezier(.16,.6,.16,1),
             opacity 2.2s ease;
}
.titles-set h1.masthead-title{opacity:1;letter-spacing:.16em;text-indent:.16em}
.hero-under{
  font-style:italic;font-size:clamp(1rem,2vw,1.4rem);color:var(--silk);
  opacity:0;animation:fadeUp 1.8s 2s cubic-bezier(.2,.6,.2,1) forwards;
}
.hero-rule{
  width:1px;height:44px;margin:2rem auto 0;
  background:linear-gradient(var(--champagne),transparent);
  opacity:0;animation:fadeUp 1.6s 2.7s ease forwards;
}
.hero-foot{
  position:absolute;left:0;right:0;bottom:0;z-index:3;
  display:flex;justify-content:space-between;align-items:flex-end;
  padding:0 clamp(1.4rem,4vw,3.5rem) 1.7rem;
  font-size:.6rem;color:var(--ink-soft);letter-spacing:.3em;
  opacity:0;animation:fade 2s 3.2s ease forwards;
}
.hero-foot .t{color:var(--champagne)}

@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}

/* ---------- section furniture ---------- */
section{position:relative}
.section-label{
  display:flex;align-items:center;gap:1.4rem;justify-content:center;
  font-size:.62rem;letter-spacing:.4em;text-indent:.4em;text-align:center;
}
.section-label::before,.section-label::after{
  content:"";height:1px;width:clamp(2rem,8vw,7rem);flex:none;
  background:linear-gradient(90deg,transparent,currentColor);
  opacity:.45;
}
.section-label::after{background:linear-gradient(90deg,currentColor,transparent)}

/* reveal on scroll */
.rv{opacity:0;transform:translateY(26px);transition:opacity 1.1s ease,transform 1.1s cubic-bezier(.2,.6,.2,1)}
.rv.in{opacity:1;transform:none}
.rv2{transition-delay:.15s}.rv3{transition-delay:.3s}

/* ============================================================
   THE HOUR BETWEEN — ivory interlude; the copy sets itself
   word by word while a copper rule draws alongside
   ============================================================ */
.hour{
  background:var(--ivory);color:var(--char-on-ivory);
  padding:clamp(6rem,14vh,11rem) clamp(1.4rem,6vw,4rem) clamp(5rem,11vh,9rem);
}
.hour .section-label{color:#8a6f43}
.hour-stage{
  position:relative;max-width:46rem;
  margin:clamp(3.5rem,9vh,6rem) auto 0;
  padding-left:clamp(1.6rem,4vw,3rem);
}
.hour-rule{
  position:absolute;left:0;top:.35em;bottom:.35em;width:1px;
  background:linear-gradient(var(--copper),var(--copper-2));
  transform:scaleY(var(--hp,0));transform-origin:top;
}
.hourline{
  font-weight:440;font-variation-settings:"opsz" 72;
  font-size:clamp(1.6rem,3.4vw,2.7rem);line-height:1.5;
  letter-spacing:.01em;text-align:left;
}
.hourline .w{opacity:.13;transition:opacity .7s ease}
.hourline .w.on{opacity:1}
.hourline .w.keep{font-style:italic;color:var(--copper)}

/* the register — kerned numerals, now a quiet coda */
.register{
  max-width:64rem;margin:clamp(4.5rem,10vh,7rem) auto 0;
  display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--hair-ivory);
}
.register li{
  list-style:none;text-align:center;
  padding:2.2rem 1rem .4rem;
  border-left:1px solid var(--hair-ivory);
}
.register li:first-child{border-left:0}
.register .num{
  display:block;font-size:clamp(2rem,3.8vw,3.2rem);
  font-weight:500;font-variation-settings:"opsz" 96;
  color:var(--copper);line-height:1;
  letter-spacing:.34em;text-indent:.34em; /* JS kerns this in */
  will-change:letter-spacing;
}
.register .cap{
  display:block;margin-top:1rem;
  font-size:.56rem;letter-spacing:.24em;color:#6d6357;
  line-height:1.9;
}

/* ============================================================
   THE PORTFOLIO — plates + unfolding grounds plans
   ============================================================ */
.portfolio{
  background:linear-gradient(var(--char),var(--char-2) 30%,var(--char));
  padding:clamp(6rem,13vh,10rem) 0 clamp(5rem,10vh,8rem);
  overflow:hidden;
}
.portfolio .section-label{color:var(--champagne)}
.portfolio-title{
  text-align:center;font-weight:460;font-variation-settings:"opsz" 72;
  font-size:clamp(1.9rem,4.2vw,3.4rem);line-height:1.2;
  margin:2.6rem auto 0;max-width:22ch;letter-spacing:.01em;
}
.portfolio-title em{font-style:italic;color:var(--champagne)}
.portfolio-intro{
  text-align:center;max-width:34rem;margin:1.8rem auto 0;padding:0 1.4rem;
  font-style:italic;font-size:clamp(1rem,1.8vw,1.2rem);color:var(--ink-soft);line-height:1.7;
}
/* breathing candle glow */
.breath{position:absolute;pointer-events:none;border-radius:50%;
  filter:blur(60px);opacity:.5;
  animation:breathe 11s ease-in-out infinite;
}
@keyframes breathe{
  0%,100%{opacity:.32;transform:scale(1)}
  50%{opacity:.55;transform:scale(1.12)}
}

/* estate plates */
.plate{
  display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);
  gap:clamp(2rem,5vw,5rem);align-items:center;
  max-width:76rem;margin:clamp(5rem,11vh,8.5rem) auto 0;
  padding:0 clamp(1.4rem,4vw,3rem);
  position:relative;z-index:2;
}
.plate.rev{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}
.plate.rev .plate-media{order:2}
.plate.tall{grid-template-columns:minmax(0,6fr) minmax(0,6fr)}
.plate.tall .plate-frame{max-width:460px;margin:0 auto}
.plate-media{position:relative}
.plate-frame{
  position:relative;padding:10px;
  background:linear-gradient(118deg,#8a6a3c 0%,var(--champagne) 18%, #f4e5bf 32%, var(--champagne-2) 48%, #7c5f34 66%, var(--champagne) 84%, #8a6a3c 100%);
  background-size:240% 240%;
  background-position:var(--shx,30%) 50%;
}
.plate-frame::before{content:"";position:absolute;inset:5px;border:1px solid rgba(23,22,27,.5);pointer-events:none;z-index:2}
.plate-frame .ph{
  position:relative;overflow:hidden;background:var(--char-3);
}
.plate-frame img{width:100%;height:100%;object-fit:cover;
  filter:saturate(.9) contrast(1.04);
  transform:scale(1.03);transition:transform 1.6s cubic-bezier(.2,.6,.2,1);
}
.plate:hover .plate-frame img{transform:scale(1.0)}
/* moving sheen across the photo */
.plate-frame .ph::after{
  content:"";position:absolute;inset:-40%;z-index:1;pointer-events:none;
  background:linear-gradient(115deg,transparent 42%,rgba(244,229,191,.14) 50%,transparent 58%);
  transform:translateX(var(--shp,-30%));
  transition:transform .2s linear;
}
.plate-num{
  position:absolute;top:-1.6rem;left:-.4rem;z-index:3;
  font-style:italic;font-weight:400;font-variation-settings:"opsz" 96;
  font-size:clamp(3rem,6vw,5rem);color:var(--copper-2);line-height:1;
}
.plate.rev .plate-num{left:auto;right:-.4rem}
.plate-text .estate-town{
  font-size:.58rem;letter-spacing:.42em;color:var(--copper-2);
}
.plate-text h3{
  font-weight:470;font-variation-settings:"opsz" 82;
  font-size:clamp(1.9rem,3.6vw,3rem);line-height:1.12;
  margin:.9rem 0 1.4rem;color:var(--ivory);
}
.plate-text h3 em{font-style:italic;color:var(--champagne)}
.plate-copy{color:var(--ink-soft);font-size:1rem;line-height:1.85;max-width:32rem}
.estate-data{
  margin-top:1.8rem;padding-top:1.3rem;border-top:1px solid var(--hair);
  font-family:"Cinzel",serif;font-size:.6rem;letter-spacing:.26em;
  line-height:2.3;text-transform:uppercase;
  background:linear-gradient(110deg,var(--champagne-2) 0%,#f4e5bf 30%,var(--champagne) 55%,#9a7c48 80%,var(--champagne-2) 100%);
  background-size:220% 100%;background-position:var(--shx,30%) 0;
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.estate-price{
  margin-top:1.6rem;font-style:italic;font-size:.95rem;color:var(--ink-dim);
}

/* the grounds toggle */
.grounds-toggle{
  margin-top:1.9rem;cursor:pointer;
  background:none;border:0;padding:.4rem 0;
  display:inline-flex;align-items:center;gap:.9rem;
  font-size:.58rem;letter-spacing:.3em;color:var(--copper-2);
  transition:color .4s;
}
.grounds-toggle::before{
  content:"";width:2.4rem;height:1px;background:currentColor;opacity:.6;
  transition:width .5s cubic-bezier(.2,.6,.2,1);
}
.grounds-toggle:hover{color:var(--champagne)}
.grounds-toggle:hover::before{width:3.4rem}
.grounds-toggle .gt-close{display:none}
.grounds-toggle[aria-expanded="true"] .gt-open{display:none}
.grounds-toggle[aria-expanded="true"] .gt-close{display:inline}

/* the grounds — an unfolding surveyor's sheet */
.grounds{
  grid-column:1/-1;
  display:grid;grid-template-rows:0fr;
  transition:grid-template-rows 1.1s cubic-bezier(.3,.6,.2,1);
}
.grounds.open{grid-template-rows:1fr}
.grounds-in{overflow:hidden;min-height:0}
.paper{
  margin-top:clamp(2rem,4vh,3rem);
  background:
    radial-gradient(120% 100% at 50% 0%, rgba(176,100,56,.06), transparent 60%),
    var(--paper);
  color:var(--plan-ink);
  border:1px solid rgba(216,193,147,.35);
  box-shadow:0 30px 70px rgba(0,0,0,.45);
  padding:clamp(1.4rem,3vw,2.6rem) clamp(1.2rem,3vw,2.6rem) clamp(1.6rem,3vw,2.4rem);
}
.paper-head{
  text-align:center;font-size:.56rem;letter-spacing:.4em;text-indent:.4em;
  color:#8a6f43;padding-bottom:1.2rem;margin-bottom:1.6rem;
  border-bottom:1px solid rgba(33,31,38,.14);
}
.paper-body{
  display:grid;grid-template-columns:minmax(0,8fr) minmax(15rem,4fr);
  gap:clamp(1.6rem,3.5vw,3rem);align-items:start;
}
.plan{width:100%;height:auto}
.plan .pl,.plan .plf{
  fill:none;stroke:var(--plan-ink);stroke-width:1.1;
  stroke-linecap:round;stroke-linejoin:round;
}
.plan .cop{stroke:var(--copper)}
.plan .copfill{fill:var(--copper);stroke:none}
.plan .dash{stroke-dasharray:3 5;opacity:.7}
.plan .wave{opacity:.45}
.plan text.plab{
  font-family:"Cinzel",serif;font-size:9.5px;letter-spacing:.18em;
  text-transform:uppercase;fill:#6d6357;stroke:none;
}
.plan text.plab.cop{fill:var(--copper)}
/* draw-in choreography (set up by JS on first unfold) */
.grounds.inked .pl{stroke-dasharray:var(--l);stroke-dashoffset:var(--l)}
.grounds.inked.drawn .pl{
  transition:stroke-dashoffset 1.3s cubic-bezier(.4,.2,.2,1);
  transition-delay:var(--d,0s);
  stroke-dashoffset:0;
}
.grounds.inked .plf,.grounds.inked .plab{opacity:0}
.grounds.inked .plf.dash,.grounds.inked .plf.wave{opacity:0}
.grounds.inked.drawn .plf{transition:opacity 1s ease var(--d,1.2s);opacity:1}
.grounds.inked.drawn .plf.dash{opacity:.7}
.grounds.inked.drawn .plf.wave{opacity:.45}
.grounds.inked.drawn .plab{transition:opacity 1.2s ease var(--d,1.6s);opacity:1}

/* survey column: lit photo + dot-leader specs */
.survey-photo{
  width:min(13rem,70%);margin:0 0 1.6rem;
  padding:7px 7px 9px;background:#fbf8ef;
  border:1px solid rgba(33,31,38,.12);
  box-shadow:0 14px 34px rgba(33,31,38,.22), 0 0 44px rgba(217,142,85,.28);
  transform:rotate(-1.6deg);
}
.survey-photo img{filter:sepia(.14) saturate(1.05) brightness(1.02)}
.survey-photo figcaption{
  padding-top:.55rem;text-align:center;
  font-size:.48rem;letter-spacing:.26em;color:#8a6f43;
}
.specs{border-top:1px solid rgba(33,31,38,.16)}
.spec{
  display:flex;align-items:baseline;gap:.6em;
  padding:.7rem 0 0;font-size:.92rem;
  opacity:0;transform:translateY(6px);
  transition:opacity .8s ease var(--sd,0s),transform .8s ease var(--sd,0s);
}
.grounds.drawn .spec{opacity:1;transform:none}
.spec:nth-child(1){--sd:1.35s}.spec:nth-child(2){--sd:1.55s}
.spec:nth-child(3){--sd:1.75s}.spec:nth-child(4){--sd:1.95s}
.spec:nth-child(5){--sd:2.15s}
.spec dt{font-style:italic;color:#57505c;flex:none}
.spec::after{content:"";order:2;flex:1;border-bottom:1px dotted rgba(138,111,67,.75);transform:translateY(-.28em)}
.spec dd{order:3;flex:none;color:var(--copper);font-variant-numeric:oldstyle-nums}
.survey-note{
  margin-top:1.6rem;font-style:italic;font-size:.85rem;color:#8a6f43;
  opacity:0;transition:opacity 1.2s ease 2.2s;
}
.grounds.drawn .survey-note{opacity:1}

/* ============================================================
   KEPT BY CANDLELIGHT — full-bleed night; flames breathe,
   the photograph warms, the rituals light one by one
   ============================================================ */
.candle{
  background:
    radial-gradient(90% 55% at 50% 62%, rgba(176,100,56,calc(.10 + .14 * var(--warm))) 0%, transparent 65%),
    var(--night);
  padding:clamp(6rem,14vh,11rem) clamp(1.4rem,5vw,3rem) clamp(6rem,12vh,9rem);
  text-align:center;overflow:hidden;
}
.candle .section-label{color:var(--champagne)}
.candle-title{
  font-weight:450;font-variation-settings:"opsz" 72;
  font-size:clamp(1.7rem,3.4vw,2.9rem);line-height:1.3;
  margin:2.6rem auto 0;max-width:30ch;letter-spacing:.01em;
}
.candle-title em{font-style:italic;color:var(--champagne)}
.candle-copy{
  max-width:34rem;margin:1.8rem auto 0;
  font-size:1rem;line-height:1.85;color:var(--ink-soft);
}

/* the drawn candelabrum */
.tableau{margin:clamp(3rem,7vh,4.5rem) auto 0;width:min(30rem,86vw)}
.candelabrum{
  display:flex;justify-content:center;align-items:flex-end;
  gap:clamp(1.6rem,5vw,2.8rem);
  padding-bottom:2px;
}
.candle-stick{position:relative;display:block;width:7px}
.candle-stick .wax{
  display:block;width:7px;border-radius:2px 2px 0 0;
  background:linear-gradient(90deg,#cdc3ac,#f4eedd 45%,#b9ae95);
  box-shadow:0 0 8px rgba(0,0,0,.4);
}
.s1 .wax{height:56px}.s2 .wax{height:74px}.s3 .wax{height:88px}.s4 .wax{height:70px}.s5 .wax{height:52px}
.candle-stick .flame{
  position:absolute;left:50%;bottom:100%;margin-bottom:1px;
  width:11px;height:26px;transform:translateX(-50%);
  background:radial-gradient(closest-side at 50% 68%, #fff8e2 0%, #ffd98a 42%, rgba(217,142,85,.9) 68%, rgba(217,142,85,0) 100%);
  border-radius:50% 50% 50% 50% / 62% 62% 38% 38%;
  filter:blur(.4px);
  transform-origin:50% 100%;
  animation:flick 3.4s ease-in-out infinite;
}
.s2 .flame{animation-delay:-1.1s;animation-duration:4.1s}
.s3 .flame{animation-delay:-2.2s;animation-duration:3.1s;height:29px}
.s4 .flame{animation-delay:-.6s;animation-duration:4.6s}
.s5 .flame{animation-delay:-1.7s;animation-duration:3.8s}
.candle-stick .halo{
  position:absolute;left:50%;bottom:calc(100% - 10px);
  width:120px;height:120px;transform:translate(-50%,30%);
  background:radial-gradient(circle,rgba(217,142,85,.24),transparent 65%);
  border-radius:50%;filter:blur(6px);
  animation:halobreathe 5.2s ease-in-out infinite;
}
.s2 .halo{animation-delay:-2s}.s3 .halo{animation-delay:-3.4s;width:150px;height:150px}
.s4 .halo{animation-delay:-1.2s}.s5 .halo{animation-delay:-2.7s}
@keyframes flick{
  0%,100%{transform:translateX(-50%) scale(1) rotate(0deg)}
  22%{transform:translateX(-52%) scale(.96,1.05) rotate(-2.4deg)}
  47%{transform:translateX(-49%) scale(1.03,.97) rotate(1.6deg)}
  74%{transform:translateX(-51%) scale(.98,1.03) rotate(-1.2deg)}
}
@keyframes halobreathe{
  0%,100%{opacity:.65;transform:translate(-50%,30%) scale(1)}
  50%{opacity:1;transform:translate(-50%,30%) scale(1.14)}
}
.table-line{
  height:1px;margin-top:0;
  background:linear-gradient(90deg,transparent,var(--hair) 20%,var(--champagne) 50%,var(--hair) 80%,transparent);
}

/* the photograph that warms */
.warm-frame{
  position:relative;width:min(56rem,92vw);margin:clamp(2.6rem,6vh,4rem) auto 0;
}
.warm-frame img{
  width:100%;
  filter:saturate(calc(.42 + .66 * var(--warm))) brightness(calc(.55 + .53 * var(--warm))) contrast(1.04);
  transition:filter .2s linear;
}
.warm-veil{
  position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(to bottom, rgba(15,14,19,.2), transparent 30%, transparent 74%, rgba(15,14,19,.34)),
    linear-gradient(rgba(38,52,74,.3), rgba(38,52,74,.3));
  opacity:calc(1 - var(--warm) * .88);
}
.warm-frame::after{ /* candle glow bleeding onto the print */
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(70% 55% at 50% 0%, rgba(217,142,85,.22), transparent 70%);
  opacity:var(--warm);
}
.warm-frame figcaption{
  margin-top:1.1rem;font-size:.54rem;letter-spacing:.3em;color:var(--ink-dim);
}

/* the rituals — lit one by one */
.rituals{
  max-width:64rem;margin:clamp(3.5rem,8vh,5.5rem) auto 0;
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  border-top:1px solid rgba(216,193,147,.16);
  list-style:none;
}
.ritual{
  padding:2rem 1.2rem 0;text-align:center;
  border-left:1px solid rgba(216,193,147,.12);
}
.ritual:first-child{border-left:0}
.ritual .rt{
  display:block;font-size:.66rem;letter-spacing:.4em;text-indent:.4em;
  color:var(--ink-dim);transition:color 1.1s ease,text-shadow 1.1s ease;
}
.ritual .rl{
  display:block;margin-top:.9rem;
  font-size:.55rem;letter-spacing:.22em;line-height:2;
  color:rgba(242,236,223,.24);transition:color 1.1s ease;
}
.ritual.lit .rt{color:var(--copper-2);text-shadow:0 0 18px rgba(217,142,85,.55)}
.ritual.lit .rl{color:var(--ink-soft)}

/* ============================================================
   THE SEASON — an ivory leaf study; the year turns on scroll
   ============================================================ */
.season{
  background:var(--paper);color:var(--char-on-ivory);
  height:340vh;
}
.season-stick{
  position:sticky;top:0;height:100svh;min-height:560px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:clamp(1.5rem,4vh,3rem) clamp(1.4rem,5vw,3rem);
  overflow:hidden;
}
.season .section-label{color:#8a6f43}
.season-lead{
  margin-top:1.6rem;font-style:italic;font-size:clamp(.98rem,1.8vw,1.2rem);
  color:#57505c;text-align:center;
}
.season-lead em{color:var(--copper)}
.branch-stage{width:min(46rem,90vw);margin-top:clamp(1rem,3vh,2rem)}
.branch{width:100%;height:auto;overflow:visible}
#branchSway{transform-origin:8px 306px;animation:sway 9.5s ease-in-out infinite}
@keyframes sway{
  0%,100%{transform:rotate(0deg)}
  50%{transform:rotate(.7deg)}
}
.branch .limb,.branch .twig{
  fill:none;stroke:#7a6a58;stroke-linecap:round;
}
.branch .limb{stroke-width:3}
.branch .twig{stroke-width:1.6}
.branch .blade{
  fill:var(--leafc);fill-opacity:var(--lo,.9);
  stroke:none;
  transition:fill .3s linear;
}
.branch .vein{fill:none;stroke:rgba(33,31,38,.28);stroke-width:.8}
/* the one leaf-fall, used once — animation rides the inner group,
   so the placement rotation on the outer group is never disturbed */
.branch.fallen .leafanim.fall{animation:leaffall var(--fd,6s) cubic-bezier(.4,.1,.6,.9) var(--fw,0s) forwards}
@keyframes leaffall{
  0%{opacity:1;transform:translate(0,0) rotate(0deg)}
  20%{transform:translate(-14px,60px) rotate(-34deg)}
  45%{transform:translate(16px,150px) rotate(22deg);opacity:1}
  70%{transform:translate(-12px,250px) rotate(-26deg);opacity:.85}
  100%{opacity:0;transform:translate(10px,380px) rotate(14deg)}
}
.f1{--fd:5.6s;--fw:.1s}.f2{--fd:7s;--fw:.55s}.f3{--fd:6.2s;--fw:.3s}
.f4{--fd:5.2s;--fw:0s}.f5{--fd:6.8s;--fw:.75s}.f6{--fd:6s;--fw:.45s}

.season-captions{
  position:relative;height:4.4em;width:min(34rem,88vw);
  margin-top:clamp(1rem,3vh,1.8rem);text-align:center;
}
.scap{
  position:absolute;inset:0;
  font-size:clamp(1rem,1.9vw,1.25rem);font-style:italic;color:#3c3841;line-height:1.7;
  opacity:0;transition:opacity .9s ease;
}
.scap.on{opacity:1}
.season-track{
  position:relative;
  width:min(30rem,84vw);height:2.1rem;
  margin-top:clamp(1.4rem,3.2vh,2.2rem);
  font-size:.56rem;color:#6d6357;
}
.track-line{position:absolute;left:0;right:0;top:0;height:1px;background:rgba(33,31,38,.2)}
.track-dot{
  position:absolute;top:50%;left:calc(var(--tp,0) * 100%);
  width:7px;height:7px;border-radius:50%;
  transform:translate(-50%,-50%);
  background:var(--copper);box-shadow:0 0 0 3px rgba(176,100,56,.18);
}
.season-track .tick{
  position:absolute;top:.75rem;
  letter-spacing:.26em;transition:color .6s;
}
.season-track .t0{left:0}
.season-track .t1{left:50%;transform:translateX(-50%)}
.season-track .t2{right:0}
.season-track .tick.on{color:var(--copper)}
.season-coda{
  margin-top:clamp(1.4rem,3.5vh,2.4rem);
  font-size:clamp(.95rem,1.7vw,1.15rem);color:#57505c;text-align:center;
  opacity:0;transition:opacity 1.2s ease;
}
.season-coda em{font-style:italic;color:var(--copper)}
.season-coda.on{opacity:1}

/* ---------- the correspondence ---------- */
.invitation{
  background:
    radial-gradient(85% 60% at 50% 108%, rgba(176,100,56,.20) 0%, transparent 60%),
    linear-gradient(var(--char),#131217 60%);
  padding:clamp(6rem,13vh,10rem) 1.4rem clamp(6rem,12vh,9rem);
  overflow:hidden;
}
.invitation .section-label{color:var(--champagne)}
.invitation-copy{
  text-align:center;max-width:33rem;margin:2.6rem auto 0;
  font-size:1.02rem;line-height:1.85;color:var(--ink-soft);
}
.invitation-copy em{color:var(--silk)}

/* envelope scene — smaller, quieter than v1 */
.env-scene{
  position:relative;margin:clamp(3rem,7vh,5rem) auto 0;
  width:min(520px,92vw);
  height:380px;
  transition:height 1s cubic-bezier(.3,.6,.2,1);
  perspective:1400px;
}
.env-scene.open{height:990px}
.envelope{
  position:absolute;bottom:0;left:0;right:0;height:330px;
  width:100%;
  transform-style:preserve-3d;text-align:center;
}
.env-trigger{
  position:absolute;inset:0;z-index:7;
  background:none;border:0;cursor:pointer;
}
.open .env-trigger{display:none}
.env-back,.env-front,.env-flap{position:absolute;left:0;right:0}
.env-back{
  top:0;bottom:0;z-index:1;
  background:linear-gradient(160deg,#2a2129,#211a20);
  box-shadow:0 40px 80px rgba(0,0,0,.5);
}
.env-front{
  top:0;bottom:0;z-index:3;pointer-events:none;
  background:
    linear-gradient(115deg, rgba(244,229,191,.06) 0%, transparent 40%),
    linear-gradient(160deg,#332830 0%,#292028 55%,#231c22 100%);
  clip-path:polygon(0 0,0 100%,100% 100%,100% 0,50% 46%);
  border:1px solid rgba(216,193,147,.14);
}
.env-front::after{ /* silk sheen */
  content:"";position:absolute;inset:0;
  clip-path:polygon(0 0,0 100%,100% 100%,100% 0,50% 46%);
  background:linear-gradient(115deg,transparent 30%,rgba(216,193,147,.10) 48%,transparent 62%);
  background-size:220% 100%;background-position:var(--shx,30%) 0;
}
.env-monogram{
  position:absolute;left:50%;bottom:1.7rem;transform:translateX(-50%);
  z-index:4;pointer-events:none;
  color:var(--champagne);
}
.env-monogram .c{
  font-size:3rem;font-style:italic;font-weight:450;
  font-variation-settings:"opsz" 96;line-height:1;
  display:block;
}
.env-monogram .post{
  display:block;margin-top:.7rem;font-size:.52rem;letter-spacing:.4em;text-indent:.4em;
  color:var(--ink-dim);font-family:"Cinzel",serif;text-transform:uppercase;
}
.env-flap{
  top:0;height:46%;z-index:4;
  clip-path:polygon(0 0,100% 0,50% 100%);
  background:linear-gradient(200deg,#3b2e37 0%,#2c222b 70%,#251d24 100%);
  border-top:1px solid rgba(216,193,147,.22);
  transform-origin:50% 0;
  transition:transform 1.1s cubic-bezier(.4,.1,.2,1),z-index 0s .5s;
  backface-visibility:visible;
}
/* the flap teases on hover — a promise before the reveal */
.env-scene:not(.open) .envelope:hover .env-flap{transform:rotateX(-16deg)}
.envelope{transition:filter .6s}
.envelope:hover{filter:drop-shadow(0 26px 50px rgba(0,0,0,.5))}
.env-flap::after{
  content:"";position:absolute;inset:0;clip-path:inherit;
  background:linear-gradient(115deg,transparent 35%,rgba(216,193,147,.12) 50%,transparent 65%);
}
.open .env-flap{transform:rotateX(-178deg);z-index:1}
.env-hint{
  position:absolute;left:50%;top:calc(100% + 1.6rem);transform:translateX(-50%);
  white-space:nowrap;font-size:.58rem;letter-spacing:.34em;text-indent:.34em;
  color:var(--ink-dim);font-family:"Cinzel",serif;text-transform:uppercase;
  transition:opacity .6s;
}
.open .env-hint{opacity:0}

/* the card that rises */
.env-card{
  position:absolute;z-index:2;left:4%;right:4%;bottom:14px;
  background:linear-gradient(175deg,#f6f0e2,#ece3cf);
  color:var(--char-on-ivory);
  padding:clamp(1.6rem,4vw,2.4rem) clamp(1.3rem,4vw,2.2rem);
  box-shadow:0 30px 70px rgba(0,0,0,.55);
  transform:translateY(24%) scale(.96);opacity:0;
  transition:transform 1.2s .35s cubic-bezier(.2,.7,.2,1),opacity .9s .35s ease,z-index 0s .6s;
  text-align:left;
}
.open .env-card{transform:translateY(calc(-100% + 110px));opacity:1;z-index:5}
.env-card .card-label{
  display:block;text-align:center;font-size:.56rem;letter-spacing:.4em;text-indent:.4em;color:var(--copper);
}
.env-card h3{
  text-align:center;font-weight:470;font-variation-settings:"opsz" 72;
  font-size:clamp(1.5rem,3.4vw,1.9rem);margin:.7rem 0 1.5rem;
}
.field{margin-top:1.15rem;position:relative}
.field label{
  display:block;font-family:"Cinzel",serif;text-transform:uppercase;
  font-size:.54rem;letter-spacing:.3em;color:#7c6a4b;margin-bottom:.4rem;
}
.field input,.field select{
  width:100%;background:transparent;border:0;
  border-bottom:1px solid rgba(33,31,38,.3);
  padding:.45rem 0;font-size:1.02rem;font-style:italic;color:var(--char-on-ivory);
  border-radius:0;appearance:none;-webkit-appearance:none;
}
.field select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23b06438'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right .2rem center;
  cursor:pointer;
}
.field input:focus,.field select:focus{outline:none}
/* the copper underline that draws on focus */
.field .u{
  position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,var(--copper),var(--copper-2));
  transform:scaleX(0);transform-origin:left;
  transition:transform .7s cubic-bezier(.2,.6,.2,1);
  pointer-events:none;
}
.field:focus-within .u{transform:scaleX(1)}
.field input::placeholder{color:rgba(33,31,38,.35)}
.env-submit{
  display:block;margin:2rem auto 0;cursor:pointer;
  background:none;border:1px solid var(--copper);color:var(--copper);
  font-family:"Cinzel",serif;text-transform:uppercase;
  font-size:.6rem;letter-spacing:.32em;text-indent:.32em;
  padding:.95rem 2.2rem;
  transition:background .45s,color .45s;
}
.env-submit:hover{background:var(--copper);color:var(--ivory)}
.env-thanks{display:none;text-align:center;padding:1.6rem 0 1.6rem}
.env-thanks p{font-style:italic;font-size:1.1rem;line-height:1.8;max-width:24rem;margin:1.4rem auto 0}
.env-thanks .sig{margin-top:1.8rem;font-family:"Cinzel",serif;font-size:.58rem;letter-spacing:.3em;text-transform:uppercase;color:#7c6a4b}
.env-card.sent form{display:none}
.env-card.sent .env-thanks{display:block}
/* the seal, pressed on submit */
.seal{
  display:flex;align-items:center;justify-content:center;
  width:74px;height:74px;margin:0 auto 1.4rem;border-radius:50%;
  font-style:italic;font-size:2.1rem;color:#f4e5bf;
  background:radial-gradient(circle at 34% 30%, #c97a45, var(--copper) 55%, #7e4322);
  box-shadow:
    inset 0 2px 6px rgba(255,226,178,.5),
    inset 0 -3px 8px rgba(40,18,6,.55),
    0 6px 22px rgba(0,0,0,.35);
  border:1px solid rgba(244,229,191,.35);
}
.sent .seal{animation:sealpress 1s cubic-bezier(.3,1.3,.4,1) both}
@keyframes sealpress{
  0%{opacity:0;transform:scale(1.7) rotate(-9deg)}
  55%{opacity:1;transform:scale(.94) rotate(1deg)}
  100%{opacity:1;transform:scale(1) rotate(0deg)}
}

/* ---------- footer ---------- */
footer{
  background:#111015;
  padding:clamp(4.5rem,9vh,7rem) clamp(1.4rem,4vw,3.5rem) 3rem;
  text-align:center;
}
footer .section-label{color:var(--ink-dim)}
.foot-candle{
  position:relative;display:block;width:5px;height:44px;margin:0 auto 1.6rem;
}
.foot-candle .wax{
  position:absolute;left:0;right:0;bottom:0;top:14px;border-radius:2px 2px 0 0;
  background:linear-gradient(90deg,#4a4438,#6b6252 45%,#3e3930);
}
.foot-candle .flame{
  position:absolute;left:50%;bottom:calc(100% - 14px);
  width:9px;height:19px;transform:translateX(-50%);
  background:radial-gradient(closest-side at 50% 68%, #fff8e2 0%, #ffd98a 42%, rgba(217,142,85,.85) 68%, transparent 100%);
  border-radius:50% 50% 50% 50% / 62% 62% 38% 38%;
  transform-origin:50% 100%;filter:blur(.4px);
  animation:flick 3.8s ease-in-out infinite;
}
.foot-word{
  margin-top:2.4rem;font-size:clamp(1.4rem,3vw,2rem);
  letter-spacing:.4em;text-indent:.4em;color:var(--champagne);
  font-family:"Cinzel",serif;font-weight:400;
}
.foot-lines{margin-top:1.8rem;font-size:.85rem;color:var(--ink-soft);font-style:italic;line-height:2}
.foot-caps{
  margin-top:2.4rem;display:flex;justify-content:center;flex-wrap:wrap;gap:.6rem 2.4rem;
  font-size:.56rem;letter-spacing:.28em;color:var(--ink-dim);
}
.foot-caps a{transition:color .4s}
.foot-caps a:hover{color:var(--champagne)}
.foot-vow{margin-top:3rem;font-size:.56rem;letter-spacing:.3em;color:rgba(242,236,223,.24)}

/* ---------- guide page ---------- */
.guide-wrap{max-width:52rem;margin:0 auto;padding:clamp(4rem,9vh,7rem) clamp(1.4rem,5vw,3rem) 5rem}
.guide-wrap .back{font-size:.6rem;letter-spacing:.3em;color:var(--champagne);font-family:"Cinzel",serif;text-transform:uppercase}
.guide-wrap h1{font-weight:470;font-variation-settings:"opsz" 82;font-size:clamp(2.2rem,6vw,3.6rem);margin:1.8rem 0 .6rem}
.guide-wrap .lede{font-style:italic;color:var(--ink-soft);font-size:1.1rem;line-height:1.8;max-width:38rem}
.guide-wrap h2{
  font-family:"Cinzel",serif;font-weight:500;text-transform:uppercase;
  font-size:.72rem;letter-spacing:.34em;color:var(--copper-2);
  margin:3.8rem 0 1.2rem;padding-top:2.2rem;border-top:1px solid var(--hair);
}
.guide-wrap p{color:var(--ink-soft);line-height:1.85;max-width:40rem;margin-top:.9rem}
.guide-wrap strong{color:var(--ivory);font-weight:600}
.swatches{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:1rem;margin-top:1.4rem}
.swatch{border:1px solid var(--hair)}
.swatch .chip{height:64px}
.swatch .meta{padding:.7rem .8rem;font-size:.6rem;letter-spacing:.16em;font-family:"Cinzel",serif;text-transform:uppercase;color:var(--ink-soft);line-height:1.8}
.guide-wrap code,.guide-wrap pre{font-family:ui-monospace,"SF Mono",Menlo,monospace;font-size:.8rem}
.guide-wrap pre{
  background:#111015;border:1px solid var(--hair);padding:1.2rem 1.4rem;
  overflow-x:auto;margin-top:1.2rem;line-height:1.7;color:var(--silk);
}
.guide-wrap code{color:var(--champagne)}
.guide-wrap ol,.guide-wrap ul{margin:1rem 0 0 1.2rem;color:var(--ink-soft);line-height:1.9;max-width:38rem}
.guide-wrap li{margin-top:.5rem}
.guide-wrap li::marker{color:var(--copper-2)}
.pass{margin-top:1.4rem;padding-left:1.4rem;border-left:1px solid var(--hair)}
.pass .pn{font-family:"Cinzel",serif;font-size:.6rem;letter-spacing:.3em;text-transform:uppercase;color:var(--champagne)}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .plate,.plate.rev,.plate.tall{grid-template-columns:1fr;gap:2.2rem}
  .plate.tall .plate-frame{margin:0}
  .plate.rev .plate-media{order:0}
  .plate-num{top:-1.2rem}
  .paper-body{grid-template-columns:1fr}
  .survey{display:grid;grid-template-columns:auto 1fr;gap:0 1.6rem;align-items:start}
  .survey-photo{grid-row:1/3;margin-bottom:0;width:9.5rem}
  .survey .specs{min-width:0}
  .register{grid-template-columns:1fr 1fr}
  .register li{border-left:0;border-top:1px solid var(--hair-ivory);padding:2rem .6rem .4rem}
  .register li:nth-child(-n+2){border-top:0}
  .rituals{grid-template-columns:1fr 1fr;border-top:0}
  .ritual{border-left:0;border-top:1px solid rgba(216,193,147,.16);padding:1.8rem .8rem 0;padding-bottom:.4rem}
}
@media (max-width:640px){
  .masthead-bar{padding:1.5rem 1.2rem;justify-content:center}
  .masthead-bar .wordmark{display:none}
  .masthead-bar nav{gap:1.4rem}
  .masthead-bar nav a{letter-spacing:.18em;font-size:.56rem;white-space:nowrap}
  h1.masthead-title{white-space:normal;line-height:1.15;font-size:clamp(2.1rem,8.2vw,3rem)}
  .titles-set h1.masthead-title{letter-spacing:.13em;text-indent:.13em}
  .hero-foot{font-size:.52rem;letter-spacing:.2em;padding-bottom:1.4rem}
  .hourline{font-size:1.35rem;line-height:1.6}
  .rituals{grid-template-columns:1fr;max-width:22rem}
  .survey{grid-template-columns:1fr}
  .survey-photo{grid-row:auto;margin-bottom:1.4rem}
  .plan text.plab{font-size:14px;letter-spacing:.12em}
  .season{height:300vh}
  .season-captions{height:6.2em}
  .env-scene{height:350px}
  .env-scene.open{height:1000px}
  .envelope{height:300px}
  .env-monogram{bottom:1.2rem}
  .env-monogram .c{font-size:2.5rem}
  .open .env-card{transform:translateY(calc(-100% + 84px))}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.2s !important}
  h1.masthead-title{opacity:1;letter-spacing:.16em;text-indent:.16em;transition:none}
  .hero-over,.hero-under,.hero-rule,.hero-foot{opacity:1;animation:none}
  .rv{opacity:1;transform:none}
  .hourline .w{opacity:1}
  .hour-rule{transform:scaleY(1)}
  .register .num{letter-spacing:.06em !important;text-indent:.06em !important}
  .breath{animation:none;opacity:.35}
  .candle-stick .flame,.candle-stick .halo,.foot-candle .flame{animation:none}
  .candle{--warm:1}
  .ritual .rt{color:var(--copper-2)}
  .ritual .rl{color:var(--ink-soft)}
  #branchSway{animation:none}
  .season{height:auto}
  .season-stick{position:static;height:auto;min-height:0;padding-top:clamp(6rem,13vh,10rem);padding-bottom:clamp(5rem,11vh,9rem)}
  .season-stick .season-lead em{display:none}
  :root{--leafc:#6a2f3a}
  .season-captions{position:static;height:auto;display:grid;gap:1.2rem;margin-top:2rem}
  .scap{position:static;opacity:1}
  .season-coda{opacity:1}
  .track-dot{left:100%}
  .season-track .tick{color:var(--copper)}
  .branch.fallen .leafanim.fall{animation:none}
  .grounds{transition:none}
  .grounds.inked .pl{stroke-dasharray:none;stroke-dashoffset:0}
  .grounds.inked .plf,.grounds.inked .plab{opacity:1}
  .grounds.inked .plf.dash{opacity:.7}
  .grounds.inked .plf.wave{opacity:.45}
  .spec,.survey-note{opacity:1;transform:none}
  .env-scene{transition:none}
  .sent .seal{animation:none}
}