/* =========================================================
   طرح — tarh.agency
   Light, editorial, motion-first. RTL first.
   ========================================================= */

:root{
  --bg:        #F4F1EC;
  --bg-2:      #EDE8E0;
  --bg-3:      #E4DED3;
  --ink:       #16140F;
  --ink-2:     #4A443B;
  --ink-3:     #857D70;
  --line:      rgba(22,20,15,.13);
  --line-2:    rgba(22,20,15,.07);
  --accent:    #BF4B26;
  --accent-2:  #6E7A63;
  --paper:     #FBF9F5;

  --f: "Vazirmatn", "IRANSansX", "IRANSans", "Segoe UI", Tahoma, system-ui, sans-serif;

  --ease: cubic-bezier(.22,1,.36,1);
  --ease-io: cubic-bezier(.7,0,.2,1);

  /* signature: two corners soften, two stay sharp */
  --r-img: clamp(14px, 2.2vw, 34px);
  --r-cut: 3px;
  --r-sm:  clamp(8px, 1.2vw, 16px);

  --pad: clamp(20px, 5vw, 88px);
  --gap: clamp(16px, 2.2vw, 34px);

  --h1: clamp(2.1rem, 4.35vw, 4.6rem);
  --h2: clamp(1.8rem, 3.6vw, 3.4rem);
  --h3: clamp(1.05rem, 1.5vw, 1.35rem);
  --body: clamp(.95rem, 1.05vw, 1.075rem);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
@media (prefers-reduced-motion:reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--f);
  font-size:var(--body);
  line-height:1.85;
  font-weight:400;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body.is-locked{ overflow:hidden; }

img,video,canvas{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4,blockquote,p,figure{ margin:0; }
ul{ margin:0; padding:0; list-style:none; }
button{ font:inherit; color:inherit; background:none; border:0; cursor:pointer; }
::selection{ background:var(--accent); color:#fff; }

.wrap{ width:100%; padding-inline:var(--pad); margin-inline:auto; max-width:1680px; }

.skip{
  position:fixed; top:-100px; inset-inline-start:16px; z-index:999;
  background:var(--ink); color:var(--bg); padding:10px 18px; border-radius:99px;
}
.skip:focus{ top:16px; }
:focus-visible{ outline:2px solid var(--accent); outline-offset:4px; border-radius:2px; }

/* ---------------- PRELOADER ---------------- */
html:not(.js) .loader{ display:none; }
.js .loader{
  position:fixed; inset:0; z-index:200;
  display:grid; place-items:center;
  background:var(--bg);
  transition:opacity .6s ease .15s;
}
.loader__panel{ position:absolute; inset:0; background:var(--bg); }
.loader__inner{ position:relative; z-index:2; display:grid; justify-items:center; gap:22px; }

/* logo wipes itself into existence */
.loader__logo{ position:relative; display:block; }
.loader__logo img{
  width:clamp(150px, 22vw, 300px); height:auto;
  clip-path:inset(0 0 0 100%);
  transition:clip-path 1.15s var(--ease-io);
}
.loader.is-drawn .loader__logo img{ clip-path:inset(0 0 0 0%); }
.loader__meta{
  display:flex; align-items:baseline; gap:16px;
  font-size:.74rem; letter-spacing:.18em; color:var(--ink-3);
  opacity:0; transform:translateY(8px);
  transition:opacity .6s ease .35s, transform .7s var(--ease) .35s;
}
.loader.is-drawn .loader__meta{ opacity:1; transform:none; }
.loader__bar{
  width:min(46vw,280px); height:1px; background:var(--line); overflow:hidden;
  opacity:0; transition:opacity .5s ease .35s;
}
.loader.is-drawn .loader__bar{ opacity:1; }
.loader__bar span{ display:block; height:100%; width:0%; background:var(--ink); transition:width .25s linear; }

/* on exit: everything but the logo leaves, the logo flies to the header */
.loader.is-done .loader__meta,
.loader.is-done .loader__bar{ opacity:0; transform:translateY(-10px); transition-duration:.4s; transition-delay:0s; }
.loader.is-flying .loader__logo{ z-index:210; }
.loader.is-done{ background:transparent; }
.loader.is-done .loader__panel{ opacity:0; transition:opacity .7s var(--ease-io); }
.loader.is-gone{ opacity:0; pointer-events:none; visibility:hidden; }

/* the flying clone */
.logo-fly{
  position:fixed; z-index:220; pointer-events:none; margin:0;
  transform-origin:top right;
  will-change:transform;
}
.logo-fly img{ width:100%; height:auto; display:block; }

/* ---------------- CURSOR ---------------- */
.cursor{
  position:fixed; top:0; left:0; z-index:150; pointer-events:none;
  width:12px; height:12px; border-radius:99px; background:var(--ink);
  translate:-50% -50%;
  transition:width .35s var(--ease), height .35s var(--ease), background .3s ease, opacity .3s ease;
  display:none; place-items:center; opacity:0;
  mix-blend-mode:difference;
}
.cursor__label{ font-size:.68rem; color:var(--bg); opacity:0; transition:opacity .25s ease; white-space:nowrap; }
.cursor.is-on{ opacity:1; }
.cursor.is-big{ width:82px; height:82px; background:var(--accent); mix-blend-mode:normal; }
.cursor.is-big .cursor__label{ opacity:1; color:#fff; }
.cursor.is-hover{ width:36px; height:36px; }
@media (hover:hover) and (pointer:fine){ .cursor{ display:grid; } }

/* ---------------- HEADER ---------------- */
.head{
  position:fixed; inset-inline:0; top:0; z-index:100;
  display:flex; align-items:center; justify-content:space-between; gap:20px;
  padding:20px var(--pad);
  mix-blend-mode:difference; color:#fff;
  transition:transform .5s var(--ease);
}
.head.is-hidden{ transform:translateY(-115%); }
/* logo lockup: mark · hairline · wordmark */
.head__logo{ display:flex; align-items:center; gap:14px; }
.head__logo-mark{
  width:auto; height:26px; display:block;
  transition:transform .5s var(--ease);
}
.head__logo-rule{
  display:block; width:1px; height:18px; background:currentColor; opacity:.3;
  transform:scaleY(1); transform-origin:center;
  transition:transform .5s var(--ease), opacity .4s ease;
}
.head__logo-en{
  font-size:.68rem; letter-spacing:.24em; opacity:.6; direction:ltr;
  transition:opacity .4s ease, letter-spacing .5s var(--ease);
}
.head__logo:hover .head__logo-mark{ transform:translateX(-2px); }
.head__logo:hover .head__logo-rule{ transform:scaleY(1.5); opacity:.5; }
.head__logo:hover .head__logo-en{ opacity:1; letter-spacing:.28em; }
.js body:not(.logo-landed) .head__logo{ opacity:0; }
body.logo-landed .head__logo{ opacity:1; transition:opacity .35s ease; }
@media (max-width:520px){
  .head__logo-en, .head__logo-rule{ display:none; }
  .head__logo-mark{ height:22px; }
}
.head__mini{ display:flex; gap:26px; font-size:.82rem; letter-spacing:.04em; }
.head__mini a{ position:relative; opacity:.8; transition:opacity .3s ease; }
.head__mini a::after{
  content:""; position:absolute; inset-inline:0; bottom:-5px; height:1px; background:currentColor;
  transform:scaleX(0); transform-origin:inline-end; transition:transform .45s var(--ease);
}
.head__mini a:hover{ opacity:1; }
.head__mini a:hover::after{ transform:scaleX(1); transform-origin:inline-start; }
@media (max-width:860px){ .head__mini{ display:none; } }

.burger{ display:flex; align-items:center; gap:12px; font-size:.82rem; letter-spacing:.06em; }
.burger__lines{ display:grid; gap:5px; width:26px; }
.burger__lines i{ display:block; height:1px; background:currentColor; transition:transform .45s var(--ease), opacity .3s ease; }
.burger[aria-expanded="true"] .burger__lines i:first-child{ transform:translateY(3px) rotate(45deg); }
.burger[aria-expanded="true"] .burger__lines i:last-child{ transform:translateY(-3px) rotate(-45deg); }

/* ---------------- MENU ---------------- */
.menu{
  position:fixed; inset:0; z-index:95; visibility:hidden;
}
.menu__bg{
  position:absolute; inset:0; background:var(--ink);
  clip-path:inset(0 0 100% 0);
  transition:clip-path .85s var(--ease-io);
}
.menu.is-open{ visibility:visible; }
.menu.is-open .menu__bg{ clip-path:inset(0 0 0 0); }
.menu__grid{
  position:relative; height:100%; color:var(--bg);
  display:grid; grid-template-columns:1.4fr .8fr; align-items:center; gap:40px;
  padding:120px var(--pad) 60px;
}
.menu__nav{ display:grid; gap:clamp(6px,1vw,14px); }
.menu__nav a{
  position:relative; display:block; overflow:hidden;
  font-size:clamp(1.55rem,3.4vw,2.9rem); font-weight:300; line-height:1.35; letter-spacing:-.005em;
}
.menu__nav a span{
  display:inline-block; transform:translateY(110%);
  transition:transform .8s var(--ease), color .35s ease;
}
.menu.is-open .menu__nav a span{ transform:translateY(0); }
.menu__nav a:nth-child(1) span{ transition-delay:.20s }
.menu__nav a:nth-child(2) span{ transition-delay:.26s }
.menu__nav a:nth-child(3) span{ transition-delay:.32s }
.menu__nav a:nth-child(4) span{ transition-delay:.38s }
.menu__nav a:nth-child(5) span{ transition-delay:.44s }
.menu__nav a:nth-child(6) span{ transition-delay:.50s }
.menu__nav a::before{
  content:attr(data-i); position:absolute; inset-inline-start:0; top:50%; translate:0 -50%;
  font-size:.7rem; letter-spacing:.2em; color:var(--accent);
  opacity:0; transition:opacity .4s ease, transform .5s var(--ease);
  transform:translateX(10px);
}
.menu__nav a:hover span{ color:var(--accent); }
.menu__nav a:hover::before{ opacity:1; transform:translateX(0); }

.menu__side{ display:grid; gap:34px; align-content:center; opacity:0; transform:translateY(20px); transition:opacity .7s ease .55s, transform .7s var(--ease) .55s; }
.menu.is-open .menu__side{ opacity:1; transform:none; }
.menu__block h4{ font-size:.7rem; letter-spacing:.2em; color:var(--accent); font-weight:500; margin-bottom:8px; }
.menu__block p{ color:rgba(244,241,236,.72); line-height:2; }
.menu__block a:hover{ color:#fff; text-decoration:underline; text-underline-offset:5px; }
.menu__social{ display:flex; gap:18px; flex-wrap:wrap; }
@media (max-width:900px){
  .menu__grid{ grid-template-columns:1fr; align-content:center; gap:36px; padding-top:110px; }
  .menu__side{ grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); }
}

/* ---------------- HERO ---------------- */
.hero{
  position:relative; min-height:100svh; display:flex; flex-direction:column; justify-content:flex-end;
  padding:clamp(92px,12vh,124px) var(--pad) 26px; overflow:hidden; isolation:isolate;
}
.hero__media{ position:absolute; inset:0; z-index:-2; background:var(--bg-3); overflow:hidden; }

/* A still carrying a slow camera move: JS writes the drift, CSS handles the
   light passing across the room and the film grain sitting over everything. */
.hero__still{ position:absolute; inset:0; }
.hero__still img{
  width:100%; height:100%; object-fit:cover;
  transform:scale(1.1);
  will-change:transform;
}

/* daylight travelling across the wall */
.hero__sweep{
  position:absolute; inset:-20% -60%;
  background:linear-gradient(100deg,
    transparent 34%,
    rgba(255,247,230,.34) 47%,
    rgba(255,250,240,.5) 50%,
    rgba(255,247,230,.34) 53%,
    transparent 66%);
  mix-blend-mode:soft-light;
  animation:sun 26s linear infinite;
  pointer-events:none;
}
@keyframes sun{
  from{ transform:translate3d(-38%,0,0); }
  to  { transform:translate3d(38%,0,0); }
}

/* fine grain keeps the still from looking flat */
.hero__grain{
  position:absolute; inset:0; pointer-events:none; opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;
  animation:grain 1.4s steps(3) infinite;
}
@keyframes grain{
  0%  { transform:translate3d(0,0,0); }
  33% { transform:translate3d(-3px,2px,0); }
  66% { transform:translate3d(2px,-3px,0); }
  100%{ transform:translate3d(0,0,0); }
}

@media (prefers-reduced-motion:reduce){
  .hero__sweep, .hero__grain{ animation:none; }
  .hero__grain{ opacity:.35; }
}
.hero__veil{
  position:absolute; inset:0;
  /* protects the text column on the right, lets the footage read on the left */
  background:
    linear-gradient(to left, rgba(244,241,236,.94) 0%, rgba(244,241,236,.78) 28%, rgba(244,241,236,.34) 58%, rgba(244,241,236,.06) 100%),
    linear-gradient(to top, rgba(244,241,236,.5) 0%, rgba(244,241,236,0) 42%),
    radial-gradient(120% 80% at 70% 10%, rgba(191,75,38,.07), transparent 60%);
}

.hero__content{ position:relative; max-width:1180px; }
.hero__eyebrow{ font-size:.76rem; letter-spacing:.22em; color:var(--ink-2); margin-bottom:clamp(12px,2vw,24px); }
.hero__title{
  font-size:var(--h1); font-weight:300; line-height:1.22; letter-spacing:-.015em;
}
.hero__title .line{ display:block; overflow:hidden; }
.js .hero__title .line > span{
  display:inline-block; transform:translateY(105%);
  transition:transform 1.05s var(--ease);
}
.hero__title .hero__muted{ color:var(--ink-3); }
.hero__title .hero__focus{ color:var(--ink); font-weight:380; }
.hero__title .hero__accent{ color:var(--accent); font-weight:430; }
.hero__title .hero__detail{ color:var(--ink); font-weight:420; }
body.is-ready .hero__title .line:nth-child(1) > span{ transform:translateY(0); transition-delay:.10s; }
body.is-ready .hero__title .line:nth-child(2) > span{ transform:translateY(0); transition-delay:.18s; }
body.is-ready .hero__title .line:nth-child(3) > span{ transform:translateY(0); transition-delay:.26s; }
.hero__sub{ max-width:52ch; margin-top:clamp(14px,2vw,24px); color:var(--ink-2); }
.hero__sub strong{ color:var(--ink); font-weight:500; }
.hero__actions{ display:flex; gap:14px; flex-wrap:wrap; margin-top:clamp(20px,2.4vw,32px); }

.btn{
  position:relative; overflow:hidden; display:inline-flex; align-items:center; justify-content:center;
  padding:14px 32px; border-radius:99px; background:var(--ink); color:var(--bg);
  font-size:.9rem; letter-spacing:.02em; isolation:isolate;
}
.btn::before{
  content:""; position:absolute; inset:0; background:var(--accent); z-index:-1;
  transform:translateY(101%); transition:transform .55s var(--ease);
}
.btn:hover::before{ transform:translateY(0); }
.btn--ghost{ background:transparent; color:var(--ink); border:1px solid var(--line); }
.btn--ghost:hover{ color:#fff; border-color:transparent; }

.hero__bar{
  position:relative; display:flex; align-items:flex-end; justify-content:space-between; gap:24px;
  margin-top:clamp(26px,5vh,68px); padding-top:16px; border-top:1px solid var(--line);
  font-size:.78rem; color:var(--ink-2); letter-spacing:.04em;
}
.hero__scroll{ display:flex; align-items:center; gap:10px; }
.hero__scroll-line{ display:block; width:52px; height:1px; background:var(--ink-3); position:relative; overflow:hidden; }
.hero__scroll-line::after{
  content:""; position:absolute; inset:0; background:var(--accent);
  animation:sweep 2.4s var(--ease-io) infinite;
}
@keyframes sweep{ 0%{ transform:translateX(100%);} 55%{ transform:translateX(0);} 100%{ transform:translateX(-100%);} }
.hero__scroll{ white-space:nowrap; }
.hero__stats{ display:flex; gap:clamp(14px,2.6vw,44px); flex-wrap:wrap; }
.hero__stats b{ font-weight:500; color:var(--ink); }
@media (max-width:720px){
  .hero__stats span:nth-child(3){ display:none; }
  .hero__bar{ flex-direction:column; align-items:flex-start; gap:10px; }
  /* text runs the full width here, so the scrim follows the copy instead */
  .hero__veil{ background:
      linear-gradient(to top,
        rgba(244,241,236,.96) 0%, rgba(244,241,236,.93) 42%,
        rgba(244,241,236,.66) 72%, rgba(244,241,236,.3) 100%),
      radial-gradient(120% 70% at 70% 10%, rgba(191,75,38,.06), transparent 60%); }
  .hero__actions .btn{ flex:1 1 auto; }
}

@media (prefers-reduced-motion:reduce){ .hero__scroll-line::after{ animation:none; } }

/* ---------------- ARCHITECTURAL THRESHOLDS ---------------- */
/* The first section does not simply start below the photograph: a paper plane
   rises from the image edge like a detail pulled out of an architectural plan. */
.hero-threshold{
  position:relative; z-index:8; height:0; pointer-events:none;
  --portal-w:clamp(230px,27vw,380px);
}
.hero-threshold__line{
  position:absolute; z-index:1; top:-1px; inset-inline:var(--pad);
  display:block; height:1px; overflow:hidden; background:var(--line);
}
.hero-threshold__line::after{
  content:""; position:absolute; inset:0; background:var(--accent);
  transform:scaleX(0); transform-origin:right center;
  transition:transform 1.15s var(--ease-io) .12s;
}
.hero-threshold.in .hero-threshold__line::after{ transform:scaleX(1); }
.hero-threshold__portal{
  position:absolute; z-index:2; top:0; inset-inline-start:var(--pad);
  width:var(--portal-w); min-height:clamp(86px,7.5vw,112px);
  display:grid; grid-template-columns:1fr; align-content:center; justify-items:start;
  row-gap:2px; padding:14px clamp(22px,2.7vw,38px) 24px;
  color:var(--ink); background:var(--bg);
  border-radius:0;
  box-shadow:0 -18px 38px rgba(22,20,15,.055);
  transform:translateY(-8px);
}
.js .hero-threshold__portal{
  clip-path:inset(0 0 0 100%);
  transition:clip-path 1s var(--ease-io);
}
.hero-threshold.in .hero-threshold__portal{ clip-path:inset(0 0 0 0); }
.hero-threshold__meta{
  color:var(--accent);
  font-size:.66rem; letter-spacing:.2em; white-space:nowrap;
}
.hero-threshold__title{
  text-align:start; font-size:clamp(1rem,1.55vw,1.3rem); font-weight:350; line-height:1.48;
}
.hero-threshold__axis{
  position:absolute; inset-inline:clamp(22px,2.7vw,38px); bottom:13px;
  display:block; height:1px; background:var(--line);
}
.hero-threshold__axis::before{
  content:""; position:absolute; inset-inline-start:0; top:-3px;
  width:7px; height:7px; border:1px solid var(--accent); border-radius:50%;
  background:var(--bg);
}
.hero-threshold__axis i{
  display:block; width:27%; height:100%; background:var(--accent);
  animation:threshold-draft 3.4s var(--ease-io) infinite;
}
@keyframes threshold-draft{
  0%,12%{ transform:translateX(0) scaleX(.2); transform-origin:right; }
  55%{ transform:translateX(-105%) scaleX(1); transform-origin:right; }
  56%{ transform-origin:left; }
  100%{ transform:translateX(-250%) scaleX(.15); transform-origin:left; }
}

/* A restrained registration mark repeats at the boundary of each principal
   chapter. It is one shared signature, adapted to the section's own surface. */
.section-gate{
  --gate-bg:var(--bg);
  --gate-line:var(--line);
  scroll-margin-top:clamp(72px,9vw,112px);
}
.section-gate::before{
  content:""; position:absolute; top:0; inset-inline:var(--pad); height:1px;
  background:var(--gate-line); transform:scaleX(0); transform-origin:right center;
  transition:transform 1.15s var(--ease-io);
}
.section-gate::after{
  content:attr(data-gate); position:absolute; z-index:2; top:0; inset-inline-start:var(--pad);
  display:grid; place-items:center; width:clamp(50px,4.4vw,68px); aspect-ratio:1;
  color:var(--accent); background:var(--gate-bg); border:1px solid var(--gate-line);
  border-radius:50% var(--r-cut) 50% var(--r-cut);
  font-size:.7rem; letter-spacing:.12em;
  opacity:0; transform:translateY(-50%) scale(.72) rotate(7deg);
  transition:opacity .45s ease .25s, transform .8s var(--ease) .18s;
}
.section-gate.in::before{ transform:scaleX(1); }
.section-gate.in::after{ opacity:1; transform:translateY(-50%) scale(1) rotate(0); }
.services{ --gate-bg:var(--paper); }
.cta{ --gate-bg:var(--bg-2); }

/* Keep the first statement safely below the larger hero threshold. */
.manifest{ padding-top:clamp(118px,13vw,200px); }

@media (max-width:720px){
  .hero-threshold{ --portal-w:min(72vw,300px); }
  .hero-threshold__portal{ min-height:82px; padding-block:12px 21px; }
  .hero-threshold__meta{ font-size:.6rem; }
  .hero-threshold__title{ font-size:.95rem; }
  .hero-threshold__axis{ bottom:10px; }
  .manifest{ padding-top:112px; }
}

/* ---------------- SHARED SECTION BITS ---------------- */
section{ position:relative; padding-block:clamp(70px,11vw,170px); }
.sec-head{ margin-bottom:clamp(28px,4vw,60px); }
.sec-head--row{ display:flex; align-items:baseline; justify-content:space-between; gap:20px; flex-wrap:wrap; border-bottom:1px solid var(--line); padding-bottom:20px; }
.tag{ display:block; font-size:.72rem; letter-spacing:.22em; color:var(--accent); }
.sec-title{ font-size:var(--h2); font-weight:300; line-height:1.25; letter-spacing:-.01em; }
.sec-title .at{ color:var(--accent); }
.sec-title .at:hover{ text-decoration:underline; text-underline-offset:8px; }

/* ---- reveal system ----
   Text rises behind its own mask; images are uncovered by a curtain rather
   than faded in. Nothing moves far — the restraint is what reads as finished. */
.reveal{ overflow:hidden; }
.js .reveal > span{
  display:block; transform:translateY(102%);
  transition:transform 1.15s var(--ease) var(--d, 0s);
}
.reveal.in > span{ transform:translateY(0); }

.js .reveal-img{
  clip-path:inset(0 0 100% 0);
  transition:clip-path 1.35s var(--ease) var(--d, 0s);
  will-change:clip-path;
}
.reveal-img.in{ clip-path:inset(0 0 0 0); will-change:auto; }

/* scroll-driven zoom is written by JS every frame — no transform transition here */
[data-zoom] img{ transition:filter .6s ease; will-change:transform; }

/* grouped items cascade instead of arriving together */
.manifest__cols > .reveal:nth-child(2){ --d:.09s; }
.manifest__cols > .reveal:nth-child(3){ --d:.18s; }
.cta__facts{ --d:.1s; }
.sec-head--row .sec-title{ --d:.08s; }
.chap__body .reveal{ --d:.06s; }

/* ---------------- MANIFEST ---------------- */
/* A pinned index column carries the section while the statement scrolls past
   it, and the words take ink as they are read. */
.manifest__lead{
  display:grid; grid-template-columns:minmax(160px,.22fr) minmax(0,1fr);
  gap:clamp(24px,5vw,90px);
}

/* the column must span the full block for sticky to have room to travel */
.manifest__index{
  align-self:stretch;
  position:sticky; top:clamp(90px,14vh,150px);
  display:grid; align-content:start; justify-items:start; gap:10px;
  height:max-content;
}
.manifest__no{
  font-size:clamp(3.4rem,7vw,7.5rem); font-weight:200; line-height:.9;
  letter-spacing:-.03em; color:var(--ink); opacity:.13;
}
.manifest__label{ font-size:.72rem; letter-spacing:.24em; color:var(--accent); }
.manifest__rule{
  display:block; width:100%; max-width:150px; height:1px; background:var(--line);
  margin-top:6px; overflow:hidden;
}
.manifest__rule i{
  display:block; height:100%; background:var(--accent);
  transform:scaleX(var(--read, 0)); transform-origin:inline-start;
  transition:transform .25s linear;
}
.manifest__caption{ font-size:.8rem; color:var(--ink-3); }

.manifest__text{
  font-size:clamp(1.2rem,2.5vw,2.35rem); font-weight:300; line-height:1.68;
  letter-spacing:-.005em; width:100%; max-width:min(100%,34ch);
  text-wrap:pretty;
}
@media (min-width:900px){ .manifest__text{ max-width:40ch; } }
@media (min-width:1500px){ .manifest__text{ max-width:44ch; } }
.manifest__text .w{ color:var(--ink-3); transition:color .3s ease; }
.manifest__text .w.on{ color:var(--ink); }
.manifest__text .w.k.on{ color:var(--accent); }

@media (max-width:860px){
  .manifest__lead{ grid-template-columns:1fr; gap:22px; }
  .manifest__index{ position:static; grid-template-columns:auto auto 1fr; align-items:center; gap:14px; }
  .manifest__no{ font-size:2.6rem; }
  .manifest__rule{ max-width:none; }
  .manifest__caption{ display:none; }
  .manifest__text{ max-width:none; }
}

.manifest__grid{
  margin-top:clamp(44px,7vw,110px);
  display:grid; grid-template-columns:1.05fr 1fr; gap:clamp(28px,5vw,80px); align-items:start;
}
.manifest__fig{ overflow:hidden; border-radius:var(--r-img) var(--r-cut) var(--r-img) var(--r-cut); background:var(--bg-3); }
.manifest__fig img{ width:100%; height:clamp(320px,46vw,640px); object-fit:cover; }
.manifest__cols{ display:grid; gap:clamp(24px,3vw,42px); align-content:start; padding-top:clamp(0px,3vw,40px); }
.manifest__cols h3{ font-size:var(--h3); font-weight:500; margin-bottom:8px; }
.manifest__cols p{ color:var(--ink-2); max-width:46ch; }
@media (max-width:860px){ .manifest__grid{ grid-template-columns:1fr; } }

/* ---------------- STORY / CHAPTERS ---------------- */
.story__lede{
  font-size:clamp(1rem,1.35vw,1.2rem); color:var(--ink-2); max-width:64ch;
  margin-top:-14px; margin-bottom:clamp(30px,5vw,64px);
}
.chapters{ display:grid; gap:clamp(56px,9vw,150px); }

.chap{
  display:grid; grid-template-columns:1.15fr .85fr; gap:clamp(26px,4.5vw,80px);
  align-items:center; padding-inline:var(--pad);
}
.chap--flip{ grid-template-columns:.85fr 1.15fr; }
.chap--flip .chap__fig{ order:2; border-radius:var(--r-cut) var(--r-img) var(--r-cut) var(--r-img); }
.chap--flip .chap__body{ order:1; }

.chap__fig{ overflow:hidden; background:var(--bg-3); border-radius:var(--r-img) var(--r-cut) var(--r-img) var(--r-cut); }
.chap__fig img{ width:100%; height:clamp(320px,44vw,700px); object-fit:cover; }

.chap__body{ max-width:52ch; }
.chap__no{ display:block; font-size:.72rem; letter-spacing:.22em; color:var(--accent); margin-bottom:10px; }
.chap__title{
  font-size:clamp(1.6rem,3.2vw,3rem); font-weight:300; line-height:1.25; letter-spacing:-.01em;
  margin-bottom:clamp(12px,1.6vw,22px);
}
.chap__body p{ color:var(--ink-2); }
.chap__list{
  display:grid; gap:8px; margin-top:22px; padding-top:18px; border-top:1px solid var(--line);
  font-size:.9rem; color:var(--ink-3);
}
.chap__list li{ position:relative; padding-inline-start:16px; }
.chap__list li::before{
  content:""; position:absolute; inset-inline-start:0; top:.72em;
  width:5px; height:5px; border-radius:99px; background:var(--accent); opacity:.6;
}

.chap__wide{ position:relative; margin:0; padding-inline:var(--pad); }
.chap__wide img{
  width:100%; height:clamp(260px,42vw,620px); object-fit:cover;
  border-radius:var(--r-img) var(--r-cut) var(--r-img) var(--r-cut); background:var(--bg-3);
}
.chap__wide figcaption{
  position:absolute; inset-inline-start:calc(var(--pad) + clamp(14px,2vw,28px));
  bottom:clamp(14px,2.2vw,30px); width:min(38ch,calc(100% - (var(--pad) * 2) - 28px));
  display:flex; align-items:flex-start; gap:10px;
  padding:11px 15px 12px; margin:0;
  color:var(--ink-2); background:rgba(251,249,245,.88);
  border:1px solid rgba(22,20,15,.1);
  border-radius:var(--r-sm) var(--r-cut) var(--r-sm) var(--r-cut);
  box-shadow:0 12px 32px rgba(22,20,15,.08);
  -webkit-backdrop-filter:blur(12px); backdrop-filter:blur(12px);
  font-size:.78rem; line-height:1.8; letter-spacing:.02em;
}
.chap__wide figcaption::before{
  content:""; flex:none; width:6px; height:6px; margin-top:.75em;
  border-radius:50%; background:var(--accent);
}

@media (max-width:900px){
  .chap, .chap--flip{ grid-template-columns:1fr; gap:22px; }
  .chap--flip .chap__fig{ order:0; }
  .chap--flip .chap__body{ order:0; }
  .chap__fig img{ height:clamp(280px,72vw,460px); }
}

/* ---------------- SERVICES ---------------- */
.services{ background:var(--paper); border-block:1px solid var(--line-2); }
.srv{ border-top:1px solid var(--line); }
.srv__item{
  position:relative; display:grid; grid-template-columns:70px 1.1fr 1.4fr; gap:24px; align-items:center;
  padding:clamp(20px,3vw,38px) 0; border-bottom:1px solid var(--line);
  transition:padding-inline-start .5s var(--ease), color .4s ease;
}
.srv__item::after{
  content:""; position:absolute; inset:0; background:var(--ink); z-index:-1;
  transform:scaleY(0); transform-origin:bottom; transition:transform .5s var(--ease);
}
.srv__item.on{ padding-inline-start:26px; color:var(--paper); }
.srv__item.on::after{ transform:scaleY(1); transform-origin:top; }
.srv__no{ font-size:.72rem; letter-spacing:.18em; color:var(--accent); }
.srv__name{ font-size:clamp(1.25rem,2.6vw,2.3rem); font-weight:300; }
.srv__desc{ color:var(--ink-3); max-width:52ch; transition:color .4s ease; }
.srv__item.on .srv__desc{ color:rgba(251,249,245,.7); }
@media (max-width:820px){
  .srv__item{ grid-template-columns:52px 1fr; }
  .srv__desc{ grid-column:2; }
}
.srv__preview{
  position:fixed; z-index:80; width:clamp(200px,20vw,300px); aspect-ratio:4/5; overflow:hidden;
  pointer-events:none; opacity:0; transform:translate(-50%,-50%) scale(.9);
  border-radius:var(--r-sm) var(--r-cut) var(--r-sm) var(--r-cut);
  transition:opacity .4s ease, transform .5s var(--ease);
}
.srv__preview img{ width:100%; height:100%; object-fit:cover; }
.srv__preview.on{ opacity:1; transform:translate(-50%,-50%) scale(1); }
@media (hover:none),(max-width:820px){ .srv__preview{ display:none; } }

/* ---------------- STATS ---------------- */
.stats__grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:var(--gap); }
.stat{ border-top:1px solid var(--line); padding-top:20px; }
.stat b{ display:block; font-size:clamp(2.4rem,6vw,5rem); font-weight:200; line-height:1.1; letter-spacing:-.02em; }
.stat small{ font-size:.8rem; color:var(--ink-3); letter-spacing:.05em; }
@media (max-width:760px){ .stats__grid{ grid-template-columns:repeat(2,1fr); } }

/* ---------------- QUOTE ---------------- */
.quote{ background:var(--ink); color:var(--bg); text-align:center; }
.quote blockquote{ font-size:clamp(1.35rem,3.6vw,3.1rem); font-weight:200; line-height:1.6; max-width:22ch; margin-inline:auto; }
.quote cite{ display:block; margin-top:26px; font-style:normal; font-size:.8rem; letter-spacing:.16em; color:rgba(244,241,236,.55); }

/* ---------------- GALLERY ---------------- */
.gal{ display:grid; grid-template-columns:repeat(6,1fr); gap:6px; padding-inline:var(--pad); }
.gal__i{ display:block; overflow:hidden; background:var(--bg-3); aspect-ratio:1; border-radius:var(--r-sm) var(--r-cut) var(--r-sm) var(--r-cut); }
.gal__i img{ width:100%; height:100%; object-fit:cover; filter:grayscale(.25); }
.gal__i:hover img{ filter:grayscale(0); }
.gal__i:nth-child(2){ --d:.07s } .gal__i:nth-child(3){ --d:.14s }
.gal__i:nth-child(4){ --d:.21s } .gal__i:nth-child(5){ --d:.28s }
.gal__i:nth-child(6){ --d:.35s }
@media (max-width:900px){ .gal{ grid-template-columns:repeat(3,1fr); } }

/* ---------------- CTA ---------------- */
.cta{ background:var(--bg-2); }
.cta__grid{
  display:grid; grid-template-columns:1.25fr .75fr; gap:clamp(30px,5vw,90px); align-items:start;
}
.cta__title{
  font-size:clamp(1.9rem,3.9vw,4rem); font-weight:300; line-height:1.24; letter-spacing:-.015em;
  margin-top:16px;
}
.cta__title .line{ display:block; overflow:hidden; }
.js .cta__title .line > span{ display:inline-block; transform:translateY(105%); transition:transform 1s var(--ease); }
.cta__title.in .line:nth-child(1) > span{ transform:translateY(0); }
.cta__title.in .line:nth-child(2) > span{ transform:translateY(0); transition-delay:.1s; }
.cta__note{ max-width:44ch; color:var(--ink-2); margin-top:18px; }

/* primary action — fills with accent on hover */
.cta__action{
  position:relative; display:flex; align-items:center; justify-content:space-between; gap:20px;
  margin-top:clamp(28px,4vw,48px); padding:clamp(20px,2.6vw,32px) clamp(22px,3vw,38px);
  border:1px solid var(--line); border-radius:4px; overflow:hidden; isolation:isolate;
  transition:border-color .4s ease, color .45s ease;
}
.cta__action::before{
  content:""; position:absolute; inset:0; z-index:-1; background:var(--ink);
  transform:translateY(101%); transition:transform .6s var(--ease-io);
}
.cta__action:hover{ color:var(--bg); border-color:transparent; }
.cta__action:hover::before{ transform:translateY(0); }
.cta__action-in{ display:grid; gap:6px; }
.cta__action-label{ font-size:.78rem; letter-spacing:.2em; color:var(--accent); }
.cta__action:hover .cta__action-label{ color:#E88A63; }
.cta__action-num{
  font-size:clamp(1.2rem,3.4vw,2.9rem); font-weight:300; letter-spacing:.02em; line-height:1.2;
  white-space:nowrap;
}
.cta__action-arrow{
  flex:none; display:grid; place-items:center; width:clamp(46px,4vw,60px); aspect-ratio:1;
  border:1px solid currentColor; border-radius:99px; opacity:.5;
  transition:transform .5s var(--ease), opacity .4s ease;
}
.cta__action:hover .cta__action-arrow{ transform:rotate(-45deg); opacity:1; }

.cta__alt{
  display:flex; align-items:baseline; gap:12px; flex-wrap:wrap;
  margin-top:22px; font-size:.9rem; color:var(--ink-3);
}
.cta__alt b{ font-weight:400; color:var(--ink); border-bottom:1px solid var(--line); padding-bottom:2px; transition:border-color .35s ease, color .35s ease; }
.cta__alt:hover b{ color:var(--accent); border-color:var(--accent); }

.cta__aside{ display:grid; gap:clamp(18px,2.4vw,30px); }
.cta__fig{ overflow:hidden; border-radius:var(--r-img) var(--r-cut) var(--r-img) var(--r-cut); background:var(--bg-3); }
.cta__fig img{ width:100%; height:clamp(240px,26vw,380px); object-fit:cover; }
.cta__facts{ display:grid; gap:18px; margin:0; }
.cta__facts > span{ display:grid; gap:18px; }
.cta__facts div{ border-top:1px solid var(--line); padding-top:14px; }
.cta__facts dt{ font-size:.7rem; letter-spacing:.2em; color:var(--ink-3); margin-bottom:6px; }
.cta__facts dd{ margin:0; }

@media (max-width:900px){
  .cta__grid{ grid-template-columns:1fr; }
  .cta__aside{ grid-template-columns:1fr; }
}

/* ---------------- FOOTER ---------------- */
.foot{ background:var(--ink); color:var(--bg); padding-block:clamp(40px,6vw,80px); }
.foot__in{ display:grid; gap:28px; }
.foot__brand{ display:flex; align-items:center; gap:16px; flex-wrap:wrap; }
.foot__mark{ width:auto; height:clamp(38px,5vw,62px); display:block; }
.foot__en{ font-size:.75rem; letter-spacing:.2em; color:rgba(244,241,236,.5); }
.foot__credit a{ color:rgba(244,241,236,.72); border-bottom:1px solid rgba(244,241,236,.25); padding-bottom:1px; }
.foot__credit a:hover{ color:var(--accent); border-color:var(--accent); }
.foot__nav{ display:flex; gap:26px; flex-wrap:wrap; font-size:.88rem; }
.foot__nav a{ color:rgba(244,241,236,.75); transition:color .3s ease; }
.foot__nav a:hover{ color:var(--accent); }
.foot__copy{
  border-top:1px solid rgba(244,241,236,.14); padding-top:20px;
  display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
  font-size:.76rem; color:rgba(244,241,236,.45); letter-spacing:.04em;
}

/* ---------------- MOTION-SAFE ---------------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{ animation-duration:.01ms !important; transition-duration:.01ms !important; }
  .reveal > span,.hero__title .line > span,.cta__title .line > span{ transform:none !important; opacity:1 !important; }
  .reveal-img{ clip-path:none !important; }
}