/* ==========================================================================
   LATAMARKO — landing page styles
   1. Fonts & tokens        5. Sections
   2. Reset & base          6. Contact & form
   3. Utilities             7. Footer & floating UI
   4. Chrome (header/nav)   8. Responsive & motion
   ========================================================================== */

/* 1. Fonts & tokens ------------------------------------------------------- */

@font-face{
  font-family:'Estedad';
  src:url('../fonts/Estedad-VF.woff2') format('woff2-variations');
  font-weight:100 900;
  font-display:swap;
  unicode-range:U+0600-06FF,U+200C-200F,U+FB50-FDFF,U+FE70-FEFF,U+0020-007F;
}
@font-face{
  font-family:'Vazirmatn';
  src:url('../fonts/Vazirmatn-VF.woff2') format('woff2-variations');
  font-weight:100 900;
  font-display:swap;
  unicode-range:U+0600-06FF,U+200C-200F,U+FB50-FDFF,U+FE70-FEFF,U+0020-007F;
}

:root{
  color-scheme:dark;

  /* Brand */
  --accent:#e8a34c;
  --accent-soft:rgba(232,163,76,.16);
  --accent-line:rgba(232,163,76,.45);
  --gold-ink:#241503;            /* text on top of a gold fill */

  /* Ink — one family, because the whole page is a dark journey. */
  --ink:#f7f1e6;
  --muted:rgba(247,241,230,.70);
  --faint:rgba(247,241,230,.52);
  --line:rgba(247,241,230,.14);
  --line-strong:rgba(247,241,230,.26);
  --danger:#ff9a9e;

  /* ---- Scroll-driven background journey -------------------------------
     `--tone` walks the page through the life of the bean: green → washed →
     honey → roast → espresso. Every stop and every interpolated step between
     stops was verified to keep body ink at AAA (worst case 14.9:1) and muted
     text plus the gold accent at AA, so the colour can move freely without
     ever breaking contrast. ---------------------------------------------- */
  --tone-default:#141712;
  --tone:var(--tone-live,var(--tone-default));
  --shadow:0 30px 70px -35px rgba(0,0,0,.7);

  /* Type */
  --font-display:'Estedad','Vazirmatn',system-ui,sans-serif;
  --font-body:'Vazirmatn','Estedad',system-ui,sans-serif;

  /* Shape & rhythm */
  --radius:24px;
  --radius-sm:14px;
  --header-h:76px;
  --header-h-scrolled:64px;
  --section-pad:clamp(4.5rem,10vw,9rem);
  --ease-out:cubic-bezier(.22,.61,.36,1);

  /* Image placeholders (dominant colour of each derivative) */
  --img-hero:#908781;
  --img-lots:#362217;
  --img-cupping:#745e4a;
  --img-screening:#877870;
  --img-origin:#453a35;
  --img-proforma:#87766d;
  --img-domestic:#716461;

  /* Layers */
  --z-grain:5;
  --z-header:80;
  --z-wa:70;
  --z-menu:90;
  --z-preloader:250;
  --z-cursor:300;
  --z-skip:400;
}

/* Surfaces derive from --tone, so one animated value re-tints the whole page.
   The derivation is repeated on [data-tone] because custom properties are
   substituted at computed-value time: without re-declaring, sections would
   inherit the root's already-resolved colours instead of their own. */
:root,
[data-tone]{
  --bg:var(--tone);
  --panel:color-mix(in srgb,var(--tone) 96%,#fff);
  --panel-strong:color-mix(in srgb,var(--tone) 93%,#fff);
  --panel-glass:color-mix(in srgb,var(--tone) 84%,transparent);
  --header-bg:color-mix(in srgb,var(--tone) 88%,transparent);
  --hero-tint-a:color-mix(in srgb,var(--tone) 58%,transparent);
  --hero-tint-b:color-mix(in srgb,var(--tone) 95%,transparent);
  --scrim:color-mix(in srgb,var(--tone) 90%,transparent);
}

/* color-mix() is ~96% supported; these keep older engines fully readable. */
@supports not (background:color-mix(in srgb,red 50%,blue)){
  :root,
  [data-tone]{
    --panel:rgba(255,255,255,.04);
    --panel-strong:rgba(255,255,255,.07);
    --panel-glass:rgba(20,16,11,.84);
    --header-bg:rgba(20,16,11,.88);
    --hero-tint-a:rgba(20,16,11,.58);
    --hero-tint-b:rgba(20,16,11,.95);
    --scrim:rgba(20,16,11,.9);
  }
}

/* Per-section stops of the journey.
   These declarations are the single source of truth: main.js reads them once at
   start-up and then interpolates between them by setting `--tone-live` on
   <html>. The fallback chain needs no class toggling:
     • JS present  → --tone-live wins everywhere, giving one continuous fade
     • JS absent   → each section falls back to its own --tone-stop
   So the background still changes as you scroll without scripting, just in
   steps instead of a gradient. */
[data-tone]{
  --tone:var(--tone-live,var(--tone-stop,var(--tone-default)));
  background:var(--tone);
}
[data-tone="hero"]{--tone-stop:#141712}
[data-tone="advantage"]{--tone-stop:#161a14}
[data-tone="quality"]{--tone-stop:#101a1b}
[data-tone="story"]{--tone-stop:#141a18}
[data-tone="selection"]{--tone-stop:#1d1a10}
[data-tone="buying"]{--tone-stop:#241a10}
[data-tone="price"]{--tone-stop:#2a1a12}
[data-tone="origins"]{--tone-stop:#241410}
[data-tone="steps"]{--tone-stop:#1e1310}
[data-tone="faq"]{--tone-stop:#191110}
[data-tone="contact"]{--tone-stop:#14100b}
[data-tone="footer"]{--tone-stop:#14100b}
/* آخرین پله‌ی سفر رنگ؛ چون contact و footer هر دو #14100b هستند،
   نگه‌داشتن رنگ خودشان هیچ تغییر بصری ندارد و اسکریم تمام‌صفحه
   از مسیر re-raster هر فریم خارج می‌شود. */
[data-tone="contact"],
[data-tone="footer"]{--tone:var(--tone-stop)}

/* 2. Reset & base --------------------------------------------------------- */

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

[hidden]{display:none!important}

html{
  scrollbar-width:thin;
  scrollbar-color:#6b5238 #14100b;
  -webkit-text-size-adjust:100%;
  background:var(--tone-default);
  /* Native smooth scrolling is the default. main.js removes it via .smooth-js
     when it takes over the scroll, because two animators driving the same
     scrollTop make the wheel feel stuck. */
  scroll-behavior:smooth;
}
html.smooth-js{scroll-behavior:auto}
html.lock,html.lock body{overflow:hidden}

/* The JS scroller needs the document to stay a plain, unclipped scroller. */
html.smooth-js,
html.smooth-js body{height:auto;overflow:visible}

body{
  font-family:var(--font-body);
  background:var(--tone-default);
  color:var(--ink);
  line-height:1.8;
  font-size:1rem;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
/* `overflow-x:hidden` makes <body> a scroll container in some engines, which
   swallows wheel deltas. With JS driving the scroll, clip instead — same visual
   result, no scroll port. */
html.smooth-js body{overflow-x:clip}

::selection{background:var(--accent);color:var(--gold-ink)}

::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#6b5238;border-radius:99px;border:2px solid var(--bg)}

:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px}
:focus:not(:focus-visible){outline:none}

img,svg{max-width:100%;display:block}
img{height:auto;}
a{color:inherit;text-decoration:none}
button{font-family:inherit;font-size:inherit;color:inherit;cursor:pointer;background:none;border:0}
ul,ol{list-style:none}
i,b{font-style:normal}
h1,h2,h3,h4{text-wrap:balance}
p{text-wrap:pretty}
:target{scroll-margin-top:calc(var(--header-h) + 12px)}

/* 3. Utilities ------------------------------------------------------------ */

.container{width:min(1180px,calc(100% - clamp(40px,8vw,96px)));margin-inline:auto}
.container-narrow{width:min(800px,calc(100% - clamp(40px,8vw,96px)))}

section[id]{scroll-margin-top:calc(var(--header-h) + 8px)}

.sr-only{
  position:absolute!important;width:1px;height:1px;
  padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0;
}

.skip-link{
  position:fixed;top:-100px;inset-inline-start:1rem;z-index:var(--z-skip);
  background:var(--accent);color:var(--gold-ink);
  font-weight:700;font-size:.9rem;
  padding:.8em 1.5em;border-radius:0 0 12px 12px;
  transition:top .3s var(--ease-out);
}
.skip-link:focus{top:0}

.btn{
  position:relative;
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  padding:.95em 1.9em;border-radius:999px;border:1px solid transparent;
  font-family:var(--font-body);font-size:.95rem;font-weight:700;line-height:1;
  min-height:48px;
  transition:transform .35s var(--ease-out),box-shadow .35s,background-color .35s,color .35s,border-color .35s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn-primary{background:var(--accent);color:var(--gold-ink)}
.btn-primary:hover{box-shadow:0 14px 34px -12px rgba(232,163,76,.55);background:#f0b268}
.btn-ghost{border-color:var(--line-strong);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn-sm{padding:.68em 1.4em;font-size:.85rem;min-height:42px}
.btn-lg{width:100%;padding:1.1em;font-size:1rem;min-height:54px}
.btn-lg-inline{padding:1.1em 2.6em;font-size:1rem}
.btn-block{width:100%}
.btn[disabled]{cursor:not-allowed}
.btn.loading{pointer-events:none;opacity:.85}
.btn.loading::after{
  content:'';width:1em;height:1em;border-radius:50%;
  border:2px solid rgba(36,21,3,.25);border-top-color:var(--gold-ink);
  animation:spin .7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

.i-badge{
  flex-shrink:0;display:grid;place-items:center;
  width:52px;height:52px;border-radius:16px;
  color:var(--accent);
  border:1.5px solid var(--accent-line);
  background:var(--accent-soft);
  transition:transform .4s var(--ease-out),background-color .35s,color .35s;
}
.i-badge svg{width:24px;height:24px}

.chapter-tag{display:inline-flex;align-items:center;gap:.75em;margin-bottom:1.1rem;flex-wrap:wrap}
.chapter-tag i{
  font-size:.72rem;font-weight:700;letter-spacing:.14em;
  color:var(--accent);border:1px solid var(--accent-line);
  padding:.4em 1em;border-radius:999px;background:var(--accent-soft);
}
.chapter-tag span{font-size:.85rem;color:var(--muted);letter-spacing:.04em}

.section-title{
  font-family:var(--font-display);
  font-size:clamp(1.9rem,4.2vw,3.1rem);
  font-weight:850;line-height:1.4;
  margin-bottom:.5rem;
}
.section-sub{color:var(--muted);max-width:75ch;line-height:2.1;font-size:.98rem}
.section-head{margin-bottom:clamp(2.6rem,5vw,4rem);position:relative}
.section-head::before{
  content:attr(data-num);
  position:absolute;top:-1.1em;inset-inline-end:-.04em;z-index:0;
  font-family:var(--font-display);font-weight:900;line-height:1;
  font-size:clamp(4.6rem,9vw,8rem);letter-spacing:.02em;
  color:transparent;-webkit-text-stroke:1.5px var(--line);
  opacity:.55;pointer-events:none;user-select:none;
}
.section-head > *{position:relative;z-index:1}
.section-foot{margin-top:clamp(2.4rem,5vw,3.4rem);display:grid;justify-items:start}
.section-foot.center{justify-items:center}

/* 4. Chrome: preloader, cursor, header, menus ---------------------------- */

.preloader{
  position:fixed;inset:0;z-index:var(--z-preloader);
  background:#131009;color:var(--ink);
  display:grid;place-items:center;
}
/* Without JS the preloader must never trap the page. */
html:not(.js) .preloader{display:none}
.preloader-inner{display:grid;justify-items:center;gap:.4rem;text-align:center}
.preloader-mark{position:relative;width:88px;height:88px;display:grid;place-items:center;margin-bottom:1rem}
.preloader-mark::before{
  content:'';position:absolute;inset:0;border:1px dashed rgba(232,163,76,.4);
  border-radius:50%;animation:spin 9s linear infinite;
}
.bean-icon{color:var(--accent)}
.preloader-mark .bean-icon{width:42px;height:42px;animation:beanPulse 1.6s ease-in-out infinite}
@keyframes beanPulse{0%,100%{transform:scale(1) rotate(-8deg)}50%{transform:scale(1.12) rotate(8deg)}}
.preloader-brand{font-weight:900;font-size:.95rem;letter-spacing:.35em;text-indent:.35em;color:var(--accent)}
.preloader-label{font-size:.82rem;color:rgba(247,241,230,.62);letter-spacing:.12em}
.preloader-curtain{position:absolute;inset:0;background:var(--accent);transform:translateY(101%)}

.grain{
  position:fixed;inset:-100%;z-index:var(--z-grain);pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
  animation:grain 7s steps(10) infinite;
}
@keyframes grain{
  0%,100%{transform:translate(0,0)}
  10%{transform:translate(-5%,-8%)}20%{transform:translate(4%,3%)}
  30%{transform:translate(-3%,6%)}40%{transform:translate(6%,-4%)}
  50%{transform:translate(-6%,2%)}60%{transform:translate(3%,7%)}
  70%{transform:translate(-4%,-5%)}80%{transform:translate(5%,5%)}
  90%{transform:translate(-2%,-7%)}
}

.cursor{
  position:fixed;top:0;left:0;z-index:var(--z-cursor);pointer-events:none;
  width:34px;height:34px;border:1.5px solid var(--accent);border-radius:50%;
  opacity:0;
  transition:opacity .3s,width .3s,height .3s,background-color .3s;
}
.cursor.is-visible{opacity:1}
.cursor.is-hover{width:56px;height:56px;background:rgba(232,163,76,.14)}
.cursor.is-down{scale:.8}
@media (pointer:coarse),(max-width:1024px){.cursor{display:none}}

.header{
  position:fixed;top:0;left:0;right:0;z-index:var(--z-header);
  transition:background-color .4s,border-color .4s,backdrop-filter .4s;
  border-bottom:1px solid transparent;
}
.header.scrolled{
  background:var(--header-bg);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--line);
}
.header-inner{
  width:min(1320px,calc(100% - clamp(32px,6vw,80px)));
  margin-inline:auto;height:var(--header-h);
  display:flex;align-items:center;gap:clamp(1rem,3vw,2rem);
  transition:height .4s;
}
.header.scrolled .header-inner{height:var(--header-h-scrolled)}

.logo{display:flex;align-items:center;gap:.75rem;flex-shrink:0}
.logo .bean-icon{width:30px;height:30px;color:var(--accent);transition:transform .5s var(--ease-out)}
.logo:hover .bean-icon{transform:rotate(-20deg) scale(1.08)}
.logo-text{display:grid;line-height:1;font-family:var(--font-display);font-weight:900;font-size:1.14rem;text-align:start}
.logo-text i{font-size:.5rem;letter-spacing:.44em;color:var(--muted);margin-top:.45em;font-weight:600}

.nav{display:flex;gap:clamp(1rem,2vw,1.7rem);margin-inline-start:auto}
.nav a{
  position:relative;font-size:.9rem;font-weight:500;color:var(--muted);
  padding-block:.45rem;transition:color .3s;white-space:nowrap;
}
.nav a::after{
  content:'';position:absolute;bottom:0;inset-inline-start:0;
  width:100%;height:2px;border-radius:2px;background:var(--accent);
  transform:scaleX(0);transform-origin:inline-end center;
  transition:transform .35s var(--ease-out);
}
.nav a:hover,.nav a:focus-visible{color:var(--ink)}
.nav a:hover::after,.nav a:focus-visible::after,.nav a[aria-current="true"]::after{transform:scaleX(1)}
.nav a[aria-current="true"]{color:var(--ink)}

.header-actions{display:flex;align-items:center;gap:.9rem;margin-inline-start:auto}
.nav + .header-actions{margin-inline-start:0}

.burger{
  display:none;width:46px;height:46px;
  flex-direction:column;align-items:center;justify-content:center;gap:5px;
  border:1px solid var(--line-strong);border-radius:12px;
  transition:border-color .3s,background-color .3s;
}
.burger:hover{border-color:var(--accent)}
.burger span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform .35s var(--ease-out),opacity .3s}
body.menu-open .burger span:first-child{transform:translateY(3.5px) rotate(45deg)}
body.menu-open .burger span:last-child{transform:translateY(-3.5px) rotate(-45deg)}

.mobile-menu-close{
  position:absolute;top:calc((var(--header-h) - 46px)/2);inset-inline-end:clamp(16px,3vw,40px);
  width:46px;height:46px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line-strong);border-radius:12px;background:transparent;
  transition:border-color .3s;
}
.mobile-menu-close:hover,.mobile-menu-close:focus-visible{border-color:var(--accent)}
.mobile-menu-close span{position:absolute;width:18px;height:2px;border-radius:2px;background:var(--ink)}
.mobile-menu-close span:first-child{transform:rotate(45deg)}
.mobile-menu-close span:last-child{transform:rotate(-45deg)}

.mobile-menu{
  position:fixed;inset:0;z-index:var(--z-menu);background:var(--bg);
  display:flex;flex-direction:column;justify-content:center;
  padding:calc(var(--header-h) + 2rem) clamp(1.6rem,8vw,4rem) 2.4rem;
  opacity:0;visibility:hidden;transition:opacity .45s var(--ease-out),visibility 0s .45s;
}
body.menu-open .mobile-menu{opacity:1;visibility:visible;transition-delay:0s}
.mobile-menu nav{display:grid;gap:.3rem}
.mobile-menu nav a{
  display:flex;align-items:baseline;gap:1.1rem;
  font-family:var(--font-display);font-weight:850;
  font-size:clamp(1.5rem,6vw,2.3rem);line-height:1.5;
  padding-block:.5rem;color:var(--ink);
  translate:0 34px;opacity:0;
  transition:translate .6s var(--ease-out),opacity .6s,color .3s;
}
.mobile-menu nav a:hover{color:var(--accent)}
.mobile-menu nav a i{font-size:.9rem;color:var(--accent);letter-spacing:.1em;min-width:2.4ch}
body.menu-open .mobile-menu nav a{translate:0;opacity:1}
body.menu-open .mobile-menu nav a:nth-child(1){transition-delay:.08s}
body.menu-open .mobile-menu nav a:nth-child(2){transition-delay:.13s}
body.menu-open .mobile-menu nav a:nth-child(3){transition-delay:.18s}
body.menu-open .mobile-menu nav a:nth-child(4){transition-delay:.23s}
body.menu-open .mobile-menu nav a:nth-child(5){transition-delay:.28s}
body.menu-open .mobile-menu nav a:nth-child(6){transition-delay:.33s}
.mobile-menu-foot{
  margin-top:auto;padding-top:1.4rem;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;
  color:var(--muted);font-size:.85rem;
}
.mobile-menu-foot a:hover{color:var(--accent)}

/* 5. Sections ------------------------------------------------------------- */

/* Hero */
.hero{
  position:relative;min-height:100svh;
  display:flex;align-items:flex-end;
  overflow:clip;
  padding-top:calc(var(--header-h) + 2rem);
  padding-bottom:clamp(2.4rem,6vh,5rem);
  color:var(--ink);
}
.hero-bg{position:absolute;inset:0;z-index:0;overflow:clip;background:var(--img-hero)}
.hero-bg picture{display:block;height:100%}
.hero-bg-img{
  position:absolute;top:-8%;left:0;
  width:100%;height:116%;
  object-fit:cover;object-position:center 30%;
  will-change:transform;
}
/* The tint is built from --tone, so the hero photo blends into whatever colour
   the journey is currently showing instead of sitting on a fixed dark plate. */
.hero-bg-tint{
  position:absolute;inset:0;
  background:
    radial-gradient(90% 70% at 70% 18%,var(--hero-tint-a),transparent 70%),
    linear-gradient(to top,var(--hero-tint-b) 4%,var(--hero-tint-a) 46%,var(--hero-tint-a));
}
.hero-watermark{
  position:absolute;bottom:-4%;left:-1%;z-index:1;
  font-family:var(--font-display);font-weight:900;line-height:1;
  font-size:clamp(7rem,26vw,24rem);letter-spacing:.02em;
  color:transparent;-webkit-text-stroke:1px rgba(247,241,230,.09);
  user-select:none;pointer-events:none;white-space:nowrap;
}
.hero-inner{position:relative;z-index:2;display:grid;gap:clamp(1.1rem,2.4vh,1.8rem);justify-items:start}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:.7em;
  font-size:.85rem;letter-spacing:.05em;color:rgba(247,241,230,.88);
  border:1px solid rgba(247,241,230,.22);border-radius:999px;
  padding:.55em 1.3em;backdrop-filter:blur(6px);
  background:rgba(20,16,11,.35);
}
.chip-dot{position:relative;width:8px;height:8px;border-radius:50%;background:var(--accent);flex-shrink:0}
.chip-dot::after{
  content:'';position:absolute;inset:-4px;border-radius:50%;
  border:1px solid var(--accent);animation:ping 1.8s ease-out infinite;
}
@keyframes ping{0%{scale:.5;opacity:1}100%{scale:1.5;opacity:0}}

.hero-title{
  font-family:var(--font-display);
  font-size:clamp(2.7rem,7.6vw,6.4rem);
  font-weight:900;line-height:1.24;
}
.hero-title .line{display:block;overflow:clip;padding-block:.06em}
.hero-title .w{display:inline-block;will-change:transform}
.hero-title .accent{color:var(--accent)}

.hero-sub{
  max-width:68ch;font-size:clamp(.95rem,1.6vw,1.08rem);
  line-height:2.1;color:#f6f2e9;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:.8em;
  font-size:.85rem;font-weight:700;letter-spacing:.06em;
  color:var(--accent);
  border:1px solid rgba(232,163,76,.45);border-radius:999px;
  padding:.5em 1.4em;background:rgba(232,163,76,.1);
  backdrop-filter:blur(6px);
}
.hero-badge i{opacity:.55}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero-foot{
  display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;flex-wrap:wrap;
  width:100%;margin-top:clamp(.6rem,2vh,1.6rem);
}
.hero-mini-stats{display:flex;flex-wrap:wrap;gap:1.4rem}
.hero-mini-stats li{
  display:grid;gap:.15rem;padding-inline-start:1.4rem;
  border-inline-start:1px solid rgba(247,241,230,.24);
}
.hero-mini-stats b{font-family:var(--font-display);font-weight:850;font-size:1.25rem;line-height:1.3}
.hero-mini-stats span{font-size:.8rem;color:rgba(247,241,230,.68)}
.scroll-hint{display:grid;justify-items:center;gap:.7rem;color:rgba(247,241,230,.68)}
.scroll-hint span{font-size:.74rem;letter-spacing:.22em}
.scroll-line{position:relative;width:1px;height:48px;background:rgba(247,241,230,.24);overflow:clip}
.scroll-line::after{
  content:'';position:absolute;top:-40%;left:0;width:100%;height:40%;
  background:var(--accent);animation:scrollLine 1.8s ease-in-out infinite;
}
@keyframes scrollLine{to{top:110%}}

/* Marquee */
.marquee{
  border-block:1px solid rgba(247,241,230,.12);
  padding-block:1.15rem;overflow:clip;
  /* Slightly deeper than the surrounding tone so the band reads as a seam. */
  background:color-mix(in srgb,var(--tone) 88%,#000);
  color:var(--ink);
  position:relative;z-index:3;
}
.marquee-track{display:flex;width:max-content;will-change:transform;animation:marquee 38s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-set{display:flex;align-items:center}
.marquee-set li{
  font-family:var(--font-display);font-weight:800;
  font-size:clamp(1.35rem,3vw,2.1rem);white-space:nowrap;
  padding-inline:1.6rem;display:flex;align-items:center;gap:3.2rem;
}
.marquee-set li::after{content:'✦';color:var(--accent);font-size:clamp(.8rem,1.6vw,1.1rem)}
@keyframes marquee{from{translate:0}to{translate:50% 0}}

/* Advantage */
.advantage{padding-block:var(--section-pad)}
.adv-wrap{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.adv-card{
  display:flex;flex-direction:column;gap:1rem;
  background:var(--panel-strong);border:1px solid var(--line);
  border-radius:var(--radius);padding:2rem 1.8rem;
  transition:border-color .4s,transform .5s var(--ease-out),box-shadow .5s;
  position:relative;overflow:clip;
}
.adv-card::after{
  content:'';position:absolute;bottom:0;inset-inline:0;height:3px;
  background:linear-gradient(to left,var(--accent),transparent 70%);
  opacity:0;transition:opacity .4s;
}
.adv-card:hover{border-color:var(--accent-line);transform:translateY(-6px);box-shadow:var(--shadow)}
.adv-card:hover::after{opacity:1}
.adv-card:hover .i-badge{transform:translateY(-4px) rotate(-6deg);background:var(--accent);color:var(--gold-ink)}
.adv-card h3{font-family:var(--font-display);font-weight:850;font-size:1.32rem}
.adv-card p{color:var(--muted);font-size:.93rem;line-height:2.05}

.wide-fig{
  position:relative;margin-top:1.4rem;
  border-radius:var(--radius);overflow:clip;
  box-shadow:var(--shadow);background:var(--img-lots);
}
.wide-fig img{width:100%;aspect-ratio:21/8;object-fit:cover}
.wide-fig figcaption{
  position:absolute;inset-inline:0;bottom:0;
  display:flex;align-items:center;gap:.8em;
  padding:1.4rem 1.8rem;
  background:linear-gradient(to top,rgba(10,8,5,.9),transparent);
  color:var(--ink);font-size:.85rem;
}
.wide-fig figcaption svg{width:20px;height:20px;flex-shrink:0;color:var(--accent)}

/* Quality */
.quality{padding-block:var(--section-pad)}
.q-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2.6rem,6vw,5rem);align-items:start}
.q-fig{
  position:sticky;top:calc(var(--header-h) + 24px);
  border-radius:var(--radius);overflow:clip;box-shadow:var(--shadow);
  background:var(--img-cupping);
}
.q-fig img{width:100%;aspect-ratio:4/3.4;object-fit:cover;transition:transform .9s var(--ease-out)}
.q-fig:hover img{transform:scale(1.04)}
.q-fig figcaption{
  position:absolute;inset-inline:0;bottom:0;
  display:flex;align-items:center;gap:.7em;
  padding:1.3rem 1.5rem;
  background:linear-gradient(to top,rgba(10,8,5,.9),transparent);
  color:var(--ink);font-size:.85rem;
}
.q-fig figcaption svg{width:19px;height:19px;flex-shrink:0;color:var(--accent)}
.q-rows{display:grid;gap:1.2rem}
.q-row{
  display:flex;gap:1.2rem;align-items:flex-start;
  background:var(--panel-strong);border:1px solid var(--line);
  border-radius:var(--radius-sm);padding:1.4rem 1.5rem;
  transition:border-color .4s,transform .5s var(--ease-out);
}
.q-row:hover{border-color:var(--accent-line);transform:translateX(-5px)}
.q-row h3{font-family:var(--font-display);font-weight:800;font-size:1.15rem;margin-bottom:.3rem}
.q-row p{color:var(--muted);font-size:.9rem;line-height:2}
.std-chips{margin-top:1.6rem;display:flex;align-items:center;flex-wrap:wrap;gap:.8rem}
.std-chips li{
  font-family:var(--font-display);font-weight:800;font-size:.9rem;letter-spacing:.08em;
  color:var(--accent);border:1px solid var(--accent-line);
  border-radius:999px;padding:.55em 1.6em;background:var(--accent-soft);
}

/* Story */
.story{padding-block:var(--section-pad)}
.story-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(2.6rem,6vw,5.5rem);align-items:center}
.story-fig{position:relative;border-radius:var(--radius);overflow:clip;box-shadow:var(--shadow);background:var(--img-origin)}
.story-fig::after{
  content:'';position:absolute;inset:0;
  border:1px solid rgba(247,241,230,.08);border-radius:inherit;pointer-events:none;
}
.story-fig img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform .9s var(--ease-out)}
.story-fig:hover img{transform:scale(1.05)}
.story-badge{
  position:absolute;bottom:1.2rem;inset-inline-start:1.2rem;z-index:2;
  display:flex;align-items:center;gap:.7em;
  background:rgba(20,16,11,.8);border:1px solid rgba(232,163,76,.35);
  border-radius:999px;padding:.55em 1.3em;
  color:var(--ink);font-size:.82rem;font-weight:600;
  backdrop-filter:blur(8px);
}
.story-badge svg{width:18px;height:18px;color:var(--accent);flex-shrink:0}
.story-body .section-title{margin-bottom:1.1rem}
.story-lead{font-size:1.02rem;line-height:2.25;color:var(--ink);max-width:54ch}
.story-text{margin-top:1rem;color:var(--muted);font-size:.95rem;line-height:2.15;max-width:54ch}
.story-body .btn{margin-top:1.8rem}

/* Selection */
.selection{padding-block:var(--section-pad)}
.sel-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2.4rem,5vw,4.5rem);align-items:start}
.spec-rows{border-top:1px solid var(--line)}
.spec-row{
  display:grid;grid-template-columns:minmax(40px,56px) minmax(90px,150px) 1fr auto;
  align-items:baseline;gap:1.1rem;
  padding:1.55rem .2rem;border-bottom:1px solid var(--line);
  transition:background-color .35s,padding .35s var(--ease-out);
}
.spec-row:hover{background:var(--panel);padding-inline:.9rem;border-radius:14px}
.spec-num{font-family:var(--font-display);font-weight:850;font-size:.95rem;color:var(--accent)}
.spec-label{font-size:.85rem;font-weight:700;color:var(--muted);letter-spacing:.06em}
.spec-value{
  font-family:var(--font-display);font-weight:800;
  font-size:1rem;line-height:1.8;
}
.spec-latin{font-size:.72rem;letter-spacing:.14em;color:var(--muted)}
.sel-side{position:sticky;top:calc(var(--header-h) + 24px);display:grid;gap:1.2rem}
.sel-fig{position:relative;border-radius:var(--radius);overflow:clip;box-shadow:var(--shadow);background:var(--img-screening)}
.sel-fig img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .9s var(--ease-out)}
.sel-fig:hover img{transform:scale(1.05)}
.sel-fig figcaption{
  position:absolute;inset-inline:0;bottom:0;
  padding:1.2rem 1.4rem;
  background:linear-gradient(to top,rgba(10,8,5,.88),transparent);
  color:var(--ink);font-size:.8rem;
}

/* Buying routes */
.buying{padding-block:var(--section-pad)}
.buy-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem}
.buy-card{
  position:relative;display:flex;flex-direction:column;gap:.9rem;
  background:var(--panel-strong);border:1px solid var(--line);
  border-radius:var(--radius);padding:clamp(1.6rem,3vw,2.2rem);
  transition:border-color .4s,transform .5s var(--ease-out),box-shadow .5s;
  overflow:clip;
}
.buy-card::before{
  content:'';position:absolute;top:0;inset-inline:0;height:3px;
  background:linear-gradient(to left,var(--accent),transparent 70%);
  opacity:0;transition:opacity .4s;z-index:2;
}
.buy-card:hover{border-color:var(--accent-line);transform:translateY(-6px);box-shadow:var(--shadow)}
.buy-card:hover::before{opacity:1}
.buy-fig{margin:0 0 .6rem;border-radius:18px;overflow:clip;background:var(--img-proforma)}
.buy-fig img{width:100%;aspect-ratio:16/6.5;object-fit:cover;transition:transform .9s var(--ease-out)}
.buy-card:hover .buy-fig img{transform:scale(1.06)}
.buy-card:last-child .buy-fig{background:var(--img-domestic)}
.buy-tag{
  width:max-content;font-size:.64rem;font-weight:700;letter-spacing:.3em;
  color:var(--accent);border:1px solid var(--accent-line);
  border-radius:999px;padding:.5em 1.2em;background:var(--accent-soft);
}
.buy-card h3{font-family:var(--font-display);font-weight:850;font-size:clamp(1.4rem,2.6vw,1.85rem)}
.buy-card > p{color:var(--muted);font-size:.94rem;line-height:2.1;max-width:52ch}
.buy-list{display:grid;gap:.55rem;margin-block:.4rem .6rem}
.buy-list li{position:relative;padding-inline-start:1.5rem;font-size:.9rem;color:var(--ink)}
.buy-list li::before{
  content:'';position:absolute;inset-inline-start:0;top:.72em;
  width:8px;height:8px;border-radius:50%;border:1.5px solid var(--accent);
}
.buy-card .btn{margin-top:auto;align-self:flex-start}

/* Price */
.price{padding-block:var(--section-pad)}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.price-card{
  display:flex;flex-direction:column;gap:1rem;
  background:var(--panel-strong);border:1px solid var(--line);
  border-radius:var(--radius);padding:2rem 1.8rem;
  transition:border-color .4s,transform .5s var(--ease-out),box-shadow .5s;
}
.price-card:hover{border-color:var(--accent-line);transform:translateY(-6px);box-shadow:var(--shadow)}
.price-card h3{font-family:var(--font-display);font-weight:850;font-size:1.25rem}
.price-card p{color:var(--muted);font-size:.92rem;line-height:2.05}
.price-note{
  margin:clamp(2rem,4vw,3rem) auto 0;
  display:flex;align-items:center;gap:.9em;
  border:1px dashed var(--accent-line);
  border-radius:18px;padding:1.15em 1.7em;
  color:var(--muted);font-size:.9rem;line-height:1.9;
  background:rgba(232,163,76,.07);
  max-width:860px;
}
.price-note svg{width:22px;height:22px;flex-shrink:0;color:var(--accent)}

/* Origins */
.origins{padding-block:var(--section-pad)}
.origins-map{
  border-radius:var(--radius);overflow:clip;
  margin-bottom:clamp(2rem,4vw,3rem);
  background:linear-gradient(160deg,#1b1512,#241c16 60%,#1b1512);
  border:1px solid var(--line);
  position:relative;
}
.map-svg{width:100%;height:auto;display:block}
.map-belt rect{fill:rgba(232,163,76,.05)}
.map-belt line{stroke:rgba(232,163,76,.35);stroke-width:1}
.map-continents path{fill:rgba(247,241,230,.07);stroke:rgba(247,241,230,.13);stroke-width:1}
.map-pin circle{
  fill:var(--accent);stroke:rgba(20,16,11,.9);stroke-width:2;
  transition:r .3s var(--ease-out);
}
.map-pin text{
  fill:var(--ink);font-family:var(--font-body);font-size:15px;font-weight:600;
  text-anchor:middle;paint-order:stroke;
  stroke:rgba(20,16,11,.85);stroke-width:4px;stroke-linejoin:round;
}
.map-pin:hover circle{r:10}
.origins-map figcaption{
  display:grid;gap:.15rem;
  padding:1.3rem 1.8rem 1.6rem;
  border-top:1px solid var(--line);
  background:rgba(10,8,5,.4);
  color:var(--ink);
}
.origins-map figcaption b{font-family:var(--font-display);font-weight:850;font-size:1.2rem}
.origins-map figcaption span{font-size:.82rem;color:rgba(247,241,230,.72);max-width:60ch}

.flow-chips{display:flex;flex-wrap:wrap;gap:.9rem;margin-bottom:clamp(2.4rem,5vw,3.6rem);margin-top: 10px;}
.flow-chips li{
  display:inline-flex;align-items:center;gap:.7em;
  background:var(--panel-strong);border:1px solid var(--line);
  border-radius:999px;padding:.6em 1.5em;
  font-size:.9rem;font-weight:600;
  transition:border-color .35s,transform .35s var(--ease-out);
}
.flow-chips li:hover{border-color:var(--accent-line);transform:translateY(-3px)}
.flow-chips li i{
  display:grid;place-items:center;width:26px;height:26px;
  font-size:.72rem;font-weight:700;
  color:var(--gold-ink);background:var(--accent);border-radius:50%;
}

.o-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.o-card{
  --oc-c:var(--oc,#e8a34c);
  display:flex;flex-direction:column;gap:1rem;
  background:var(--panel-strong);border:1px solid var(--line);
  border-radius:var(--radius);padding:1.7rem;
  transition:border-color .4s,transform .5s var(--ease-out),box-shadow .5s;
  position:relative;overflow:clip;
}
.o-card::after{
  content:'';position:absolute;top:0;inset-inline:0;height:3px;
  background:var(--oc-c);opacity:0;transition:opacity .4s;
}
.o-card::before{
  content:attr(data-code);
  position:absolute;bottom:-1.2rem;inset-inline-end:.3rem;z-index:0;
  font-family:var(--font-display);font-weight:900;line-height:1;
  font-size:4.6rem;letter-spacing:.02em;
  color:transparent;-webkit-text-stroke:1px var(--oc-c);
  opacity:.16;pointer-events:none;user-select:none;
  transition:opacity .4s,transform .5s var(--ease-out);
}
.o-card:hover{border-color:var(--oc-c);transform:translateY(-6px);box-shadow:var(--shadow)}
.o-card:hover::after{opacity:1}
.o-card:hover::before{opacity:.4;transform:translateY(-4px)}
.o-head{display:flex;align-items:center;gap:1rem;position:relative;z-index:1}
.o-flag{
  flex-shrink:0;width:62px;height:42px;
  border-radius:10px;overflow:clip;
  border:1px solid var(--line-strong);
  box-shadow:0 4px 12px -6px rgba(0,0,0,.35);
  transition:transform .4s var(--ease-out),box-shadow .4s;
}
.o-flag svg{width:100%;height:100%}
.o-card:hover .o-flag{transform:scale(1.08) rotate(-3deg);box-shadow:0 8px 18px -8px rgba(0,0,0,.45)}
.o-head h3{font-family:var(--font-display);font-weight:850;font-size:1.4rem;line-height:1.3}
.o-latin{font-size:.62rem;letter-spacing:.3em;color:var(--muted)}
.o-vars{display:flex;flex-wrap:wrap;gap:.45rem;position:relative;z-index:1}
.o-vars li{
  font-size:.78rem;color:var(--muted);
  border:1px solid var(--line);border-radius:999px;padding:.38em 1em;
  transition:border-color .3s,color .3s;
}
.o-card:hover .o-vars li{border-color:color-mix(in srgb,var(--oc-c) 45%,transparent);color:var(--ink)}
.o-meta{display:grid;gap:.4rem;padding-top:.4rem;border-top:1px dashed var(--line);position:relative;z-index:1}
.o-meta div{display:flex;align-items:baseline;gap:.7rem;font-size:.82rem}
.o-meta dt{color:var(--muted);min-width:4.5ch;letter-spacing:.04em}
.o-meta dd{font-weight:600}
.o-cta{
  margin-top:auto;align-self:flex-start;position:relative;z-index:1;
  display:inline-flex;align-items:center;gap:.55em;
  font-size:.88rem;font-weight:700;color:var(--ink);
  min-height:44px;
  transition:color .3s,transform .35s var(--ease-out);
}
.o-cta::before{content:'';width:14px;height:1.5px;background:currentColor;transition:width .35s var(--ease-out)}
.o-cta:hover{color:var(--oc-c);transform:translateX(-4px)}
.o-cta:hover::before{width:22px}

/* Steps */
.steps{padding-block:var(--section-pad)}
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.6rem}
.step{position:relative;padding-top:1.7rem;border-top:1px solid var(--line);transition:border-color .4s}
.step::before{
  content:'';position:absolute;top:-4.5px;inset-inline-start:0;
  width:9px;height:9px;border-radius:50%;background:var(--accent);
  transition:scale .35s var(--ease-out);
}
.step:hover{border-top-color:var(--accent-line)}
.step:hover::before{scale:1.5}
.step .i-badge{margin-bottom:1.2rem}
.step:hover .i-badge{transform:translateY(-4px);background:var(--accent);color:var(--gold-ink)}
.step-num{display:block;font-size:.8rem;letter-spacing:.24em;color:var(--accent);margin-bottom:.8rem;font-weight:700}
.step h3{font-family:var(--font-display);font-weight:800;font-size:1.18rem;margin-bottom:.55rem}
.step p{color:var(--muted);font-size:.92rem;line-height:2.05}

/* FAQ */
.faq{padding-block:clamp(4.5rem,10vw,8rem)}
.faq .section-head{margin-bottom:2.4rem}
.accordion{border-top:1px solid var(--line)}
.acc{border-bottom:1px solid var(--line)}
.acc summary{
  list-style:none;display:flex;align-items:center;justify-content:space-between;gap:1.2rem;
  padding:1.45rem .2rem;cursor:pointer;
  font-family:var(--font-body);font-weight:700;font-size:1.03rem;
  transition:color .3s;
}
.acc summary::-webkit-details-marker{display:none}
.acc summary::marker{content:''}
.acc summary:hover{color:var(--accent)}
.acc[open] summary{color:var(--accent)}
.acc-icon{
  position:relative;flex-shrink:0;width:36px;height:36px;
  border:1px solid var(--line-strong);border-radius:50%;
  transition:rotate .4s var(--ease-out),background-color .35s,border-color .35s,color .35s;
}
.acc-icon::before,.acc-icon::after{
  content:'';position:absolute;top:50%;left:50%;
  width:13px;height:1.6px;border-radius:2px;background:currentColor;
  translate:-50% -50%;
}
.acc-icon::after{rotate:90deg}
.acc[open] .acc-icon{rotate:135deg;background:var(--accent);border-color:var(--accent);color:var(--gold-ink)}
.acc-body{overflow:hidden}
.acc-body p{padding:0 .2rem 1.6rem;color:var(--muted);line-height:2.15;max-width:85ch;font-size:.95rem}
/* Native open/close animation where supported; JS is not required. */
@supports (interpolate-size:allow-keywords){
  :root{interpolate-size:allow-keywords}
  .acc-body{height:0;transition:height .38s var(--ease-out)}
  .acc[open] .acc-body{height:auto}
}

/* 6. Contact & form ------------------------------------------------------ */

.contact{position:relative;overflow:clip;padding-block:clamp(5rem,11vw,10rem)}
.contact-bg{
  position:absolute;inset:0;z-index:0;
  background-color:#352117;
  background-image: url('../img/r/contact-bg-1920.webp');
  background-position:center;background-size:cover;background-repeat:no-repeat;
  opacity:.3;
}
/* Scrim derived from --tone: the photo sinks into the current journey colour. */
.contact-bg::after{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(85% 75% at 72% 12%,var(--hero-tint-a),var(--scrim) 82%),
    linear-gradient(to bottom,var(--hero-tint-a),var(--hero-tint-b));
}
.contact-grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:1.05fr 1fr;
  gap:clamp(3rem,6vw,6rem);align-items:start;
}
.contact-title{
  font-family:var(--font-display);font-weight:900;
  font-size:clamp(2.1rem,4.4vw,3.6rem);line-height:1.45;
  margin-bottom:1.1rem;color:var(--ink);
}
.contact-sub{color:rgba(247,241,230,.78);line-height:2.15;max-width:46ch;font-size:.97rem}
.contact-hints{
  margin-top:2rem;
  background:rgba(255,255,255,.045);
  border:1px solid rgba(247,241,230,.14);
  border-radius:18px;padding:1.4rem 1.6rem;
  backdrop-filter:blur(6px);
}
.contact-hints b{display:block;font-size:.88rem;color:var(--accent);margin-bottom:.7rem}
.contact-hints ul{display:grid;gap:.4rem}
.contact-hints li{
  position:relative;padding-inline-start:1.3rem;
  font-size:.86rem;color:rgba(247,241,230,.82);line-height:1.9;
}
.contact-hints li::before{
  content:'';position:absolute;inset-inline-start:0;top:.75em;
  width:6px;height:6px;border-radius:50%;background:var(--accent);
}
.contact-rows{margin-top:2.2rem;display:grid;gap:.9rem;grid-template-columns: repeat(2, 1fr)}
.c-row{
  display:flex;align-items:center;gap:1.05rem;
  padding:.5rem 0;
  transition:transform .35s var(--ease-out);
}
.c-row:hover{transform:translateX(-5px)}
.c-row > svg{
  width:44px;height:44px;flex-shrink:0;padding:10px;
  border:1px solid rgba(247,241,230,.18);border-radius:12px;color:var(--accent);
}
.c-row-body{display:grid;gap:.1rem}
.c-row-body b{font-size:1rem;letter-spacing:.03em;color:var(--ink)}
.c-row-body small{font-size:.8rem;color:rgba(247,241,230,.7)}

.contact-form{
  display:grid;gap:1.15rem;
  background:rgba(255,255,255,.045);
  border:1px solid rgba(247,241,230,.14);
  border-radius:28px;
  padding:clamp(1.6rem,3.4vw,2.5rem);
  backdrop-filter:blur(8px);
}
.form-context{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  background:rgba(232,163,76,.11);
  border:1px dashed rgba(232,163,76,.5);
  border-radius:14px;padding:.7em 1.1em;
  font-size:.88rem;color:var(--accent);font-weight:600;
}
.form-context button{
  flex-shrink:0;display:grid;place-items:center;
  width:30px;height:30px;border-radius:50%;
  border:1px solid rgba(232,163,76,.45);
  color:var(--accent);
  transition:background-color .3s,color .3s;
}
.form-context button svg{width:14px;height:14px}
.form-context button:hover{background:var(--accent);color:var(--gold-ink)}

.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.15rem}
.field{display:grid;gap:.45rem}
.field > label{font-size:.82rem;color:rgba(247,241,230,.78);letter-spacing:.03em}
.field .req{color:var(--accent)}
.field .opt{color:rgba(247,241,230,.55);font-size:.94em}
.field input,
.field textarea,
.field select{
  width:100%;font:inherit;font-size:.95rem;color:var(--ink);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(247,241,230,.16);border-radius:13px;
  padding:.85em 1.05em;min-height:50px;
  transition:border-color .3s,box-shadow .3s,background-color .3s;
}
.field textarea{resize:vertical;min-height:112px}
.field ::placeholder{color:rgba(247,241,230,.5);opacity:1}
.field input:focus-visible,
.field textarea:focus-visible,
.field select:focus-visible{
  outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3.5px rgba(232,163,76,.2);
  background:rgba(255,255,255,.07);
}
.select-wrap{position:relative;display:block}
.select-wrap::after{
  content:'';position:absolute;inset-inline-end:1.1rem;top:50%;
  width:9px;height:9px;margin-top:-6px;
  border-inline-end:2px solid var(--accent);border-bottom:2px solid var(--accent);
  rotate:45deg;pointer-events:none;
}
.field select{appearance:none;padding-inline-end:2.6rem;cursor:pointer}
.field select option{background:#1d1712;color:var(--ink)}
.field.error input,
.field.error textarea,
.field.error select{border-color:var(--danger);box-shadow:0 0 0 3.5px rgba(255,138,143,.16)}
.field-error{font-size:.78rem;color:var(--danger);line-height:1.7}

.hp-field{
  position:absolute!important;width:1px;height:1px;
  overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);
  white-space:nowrap;inset-inline-start:-9999px;
}
.form-note{font-size:.8rem;color:rgba(247,241,230,.62);text-align:center}
.form-alert{
  display:flex;align-items:center;gap:.6em;
  border:1px solid rgba(255,138,143,.4);background:rgba(255,138,143,.1);
  color:#ffb9bc;border-radius:13px;padding:.85em 1.1em;font-size:.88rem;
}
.form-success{
  justify-items:center;text-align:center;display:grid;gap:.6rem;
  padding:2.2rem 1rem;
}
.form-success svg{width:56px;height:56px;color:var(--accent)}
.form-success b{font-family:var(--font-display);font-weight:850;font-size:1.25rem}
.form-success span{color:rgba(247,241,230,.75);font-size:.92rem}
.form-success .btn{margin-top:.6rem}
.contact-form.sent > *:not(.form-success){display:none}

/* 7. Footer & floating UI ------------------------------------------------ */

.footer{
  position:relative;overflow:clip;
  border-top:1px solid var(--line);
  padding-top:clamp(3.4rem,7vw,5rem);
  background:var(--bg);
}
.footer-grid{
  display:grid;grid-template-columns:1.5fr 1fr 1fr;
  gap:clamp(2rem,5vw,4rem);padding-bottom:clamp(2.6rem,5vw,4rem);
}
.footer-brand p{color:var(--muted);font-size:.9rem;line-height:2.15;margin-top:1.2rem;max-width:36ch}
.footer-nav,.footer-contact{display:grid;gap:.75rem;align-content:start}
.footer-nav h2,.footer-contact h2{
  font-size:.78rem;letter-spacing:.2em;color:var(--accent);
  margin-bottom:.5rem;font-weight:700;font-family:var(--font-body);
}
.footer-nav a,.footer-contact a{
  width:max-content;color:var(--muted);font-size:.92rem;
  transition:color .3s,transform .3s var(--ease-out);
}
.footer-nav a:hover{color:var(--accent);transform:translateX(-4px)}
.footer-contact a:hover{color:var(--accent)}
.footer-bottom{
  border-top:1px solid var(--line);
  padding-block:1.4rem;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  font-size:.8rem;color:var(--muted);
}
.footer-made{font-size:.66rem;letter-spacing:.34em;text-transform:uppercase}
.footer-watermark{
  font-family:var(--font-display);font-weight:900;line-height:.78;
  font-size:clamp(4rem,15vw,12rem);text-align:center;
  color:transparent;-webkit-text-stroke:1px var(--line);
  translate:0 30%;
  user-select:none;pointer-events:none;
}

.wa-float{
  position:fixed;bottom:1.4rem;inset-inline-end:1.4rem;z-index:var(--z-wa);
  display:inline-flex;align-items:center;gap:.65em;
  background:#0e7a42;color:#fff;font-weight:700;font-size:.9rem;line-height:1;
  border-radius:999px;padding:1em 1.5em;min-height:52px;
  box-shadow:0 14px 34px -12px rgba(14,122,66,.7);
  transition:transform .35s var(--ease-out),box-shadow .35s,background-color .35s;
}
.wa-float::before{
  content:'';position:absolute;inset:-3px;border-radius:999px;
  border:2px solid rgba(37,211,102,.5);
  animation:waPing 2.2s ease-out infinite;
}
.wa-float svg{width:21px;height:21px;flex-shrink:0}
.wa-float:hover{transform:translateY(-3px);background:#0f8a4a;box-shadow:0 18px 40px -12px rgba(14,122,66,.75)}
@keyframes waPing{0%{opacity:.75;scale:1}70%,100%{opacity:0;scale:1.18}}

/* 8. Responsive & motion ------------------------------------------------- */

@media (max-width:1080px){
  .nav{display:none}
  .burger{display:flex}
}
@media (max-width:1060px){
  .adv-wrap{grid-template-columns:1fr}
  .q-wrap{grid-template-columns:1fr}
  .q-fig{position:static;max-width:640px}
  .sel-wrap{grid-template-columns:1fr}
  .sel-side{position:static}
  .o-grid{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:repeat(2,1fr);gap:2.2rem 1.6rem}
  .buy-grid{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr}
  .price-note{align-items:flex-start}
  .story-grid{grid-template-columns:1fr}
  .story-fig{max-width:640px}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:span 2}
  .map-pin text{font-size:19px}
}
@media (max-width:640px){
  .header-inner{
    width:100%;padding-inline:10px;
    display:grid;grid-template-columns:1fr auto 1fr;align-items:center;
  }
  .logo{grid-column:2;grid-row:1;justify-self:center}
  .header-actions{grid-column:3;grid-row:1;justify-self:end;margin:0}
  .mobile-menu-close{inset-inline-end:10px}
  .hero{padding-bottom:2.4rem}
  .hero-cta{width:100%}
  .hero-cta .btn{flex:1 1 auto;min-width:max-content}
  .hero-foot{flex-direction:column;align-items:flex-start}
  .scroll-hint{display:none}
  .hero-mini-stats{gap:1rem}
  .hero-mini-stats li{padding-inline-start:1rem}
  .hero-mini-stats b{font-size:1.05rem}
  .o-grid{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr}
  .spec-row{grid-template-columns:1fr;gap:.2rem;padding-block:1.25rem}
  .spec-num,.spec-latin{display:none}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-brand{grid-column:span 1}
  .header-actions .btn-sm{display:none}
  .section-head::before{font-size:4rem;top:-.7em}
  .price-note{flex-direction:column;align-items:flex-start}
  .map-pin text{font-size:26px}
  .wa-float{padding:1em;inset-inline-end:1rem;bottom:1rem}
  .wa-float .wa-tip{display:none}
  .wa-float svg{width:24px;height:24px}
}

/* Anything that only exists for decoration stops moving on request. */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.01ms!important;
    animation-iteration-count:1!important;
    transition-duration:.01ms!important;
    scroll-behavior:auto!important;
  }
  .grain,.cursor{display:none}
  .marquee-track{animation:none}
  [data-reveal],[data-hero-fade]{opacity:1!important;translate:none!important;transform:none!important}
}

@media (max-width: 600px) {
    .contact-rows {
        grid-template-columns: 1fr; /* تو موبایل یه ستونه */
    }
}

/* Without JS every progressive enhancement must resolve to a visible state. */
html:not(.js) [data-reveal],
html:not(.js) [data-hero-fade]{opacity:1;translate:none;transform:none}
html:not(.js) .cursor,
html:not(.js) .grain{display:none}
