/* ============================================================================
   TURKMEN BASE OIL — "REFINERY EDITORIAL"
   Design system / tokens / components
   Palette locked to brand: petroleum black ground + bronze #A99570 accent
   ========================================================================= */

/* ---------- 1. TOKENS ---------------------------------------------------- */
:root{
  /* ground + surfaces */
  --ink:        #08090A;
  --ink-1:      #0C0E10;
  --ink-2:      #121517;
  --ink-3:      #191D20;
  --ink-line:   #23282C;
  --bone:       #F2EEE6;
  --bone-2:     #E6E0D3;

  /* brand accent (inherited) */
  --bronze:     #A99570;
  --bronze-lo:  #7E6E4F;
  --bronze-hi:  #C9B589;
  --gold:       #E3CE9B;
  --amber:      #EDE0AC;   /* base-oil fluid */

  /* text */
  --tx:         #F2EEE6;
  --tx-2:       #A7A396;
  --tx-3:       #6E6B62;
  --tx-ink:     #0C0E10;

  /* type */
  --f-display: "Fraunces", Georgia, "Times New Roman", serif;
  --f-body:    "Archivo", -apple-system, "Helvetica Neue", Arial, sans-serif;
  --f-mono:    "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* fluid type scale — 1.333 perfect fourth, optically tuned */
  --t-mega:  clamp(2.6rem, 6.7vw, 7.1rem);
  --t-xxl:   clamp(1.95rem, 4vw, 3.85rem);
  --t-xl:    clamp(1.8rem, 3.1vw,  3.1rem);
  --t-lg:    clamp(1.42rem, 2.2vw, 2.05rem);
  --t-md:    clamp(1.12rem,1.5vw,  1.35rem);
  --t-bd:    clamp(1rem,   1.05vw, 1.06rem);
  --t-sm:    0.875rem;
  --t-xs:    0.75rem;
  --t-mi:    0.6875rem;

  /* spacing — 8pt modular */
  --s1: .5rem;  --s2: 1rem;   --s3: 1.5rem; --s4: 2rem;   --s5: 3rem;
  --s6: 4rem;   --s7: 6rem;   --s8: 8rem;   --s9: 11rem;  --s10: 15rem;
  --gut: clamp(1.25rem, 4.2vw, 4.5rem);
  --maxw: 1560px;

  /* radii / elevation */
  --r-s: 3px; --r-m: 6px; --r-l: 14px; --r-xl: 26px;
  --e1: 0 1px 2px rgba(0,0,0,.5);
  --e2: 0 14px 34px -14px rgba(0,0,0,.75);
  --e3: 0 40px 90px -30px rgba(0,0,0,.9);
  --glow: 0 0 0 1px rgba(169,149,112,.34), 0 24px 70px -26px rgba(169,149,112,.4);

  /* motion */
  --ease:   cubic-bezier(.22,1,.36,1);
  --ease-io:cubic-bezier(.65,.05,.36,1);
  --sp:     cubic-bezier(.34,1.56,.64,1);
}

/* ---------- 2. RESET / BASE --------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
body{
  margin:0;background:var(--ink);color:var(--tx);
  font-family:var(--f-body);font-size:var(--t-bd);font-weight:400;
  line-height:1.65;letter-spacing:.004em;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;font-variant-ligatures:common-ligatures;
}
body.is-locked{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit}
h1,h2,h3,h4,p,figure,blockquote{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:var(--bronze);color:#0A0B0C}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px}

/* ---------- 3. GRAIN + AMBIENT SURFACE ---------------------------------- */
.grain{
  position:fixed;inset:-150%;z-index:9000;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='260' height='260' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grainShift 7s steps(6) infinite;mix-blend-mode:overlay;
}
@keyframes grainShift{
  0%{transform:translate(0,0)}      16%{transform:translate(-3%,-4%)}
  33%{transform:translate(-8%,2%)}  50%{transform:translate(4%,-6%)}
  66%{transform:translate(-2%,5%)}  83%{transform:translate(6%,3%)} 100%{transform:translate(0,0)}
}
.aurora{
  position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;
}
.aurora span{
  position:absolute;border-radius:50%;filter:blur(120px);opacity:.34;
  will-change:transform;
}
.aurora span:nth-child(1){width:52vw;height:52vw;left:-14vw;top:-12vw;
  background:radial-gradient(circle,rgba(169,149,112,.55),transparent 68%);animation:drift1 26s var(--ease-io) infinite alternate}
.aurora span:nth-child(2){width:44vw;height:44vw;right:-12vw;top:34vh;
  background:radial-gradient(circle,rgba(237,224,172,.28),transparent 70%);animation:drift2 32s var(--ease-io) infinite alternate}
.aurora span:nth-child(3){width:38vw;height:38vw;left:26vw;bottom:-16vw;
  background:radial-gradient(circle,rgba(126,110,79,.5),transparent 72%);animation:drift3 29s var(--ease-io) infinite alternate}
@keyframes drift1{to{transform:translate3d(14vw,10vh,0) scale(1.22)}}
@keyframes drift2{to{transform:translate3d(-12vw,-12vh,0) scale(.82)}}
@keyframes drift3{to{transform:translate3d(9vw,-14vh,0) scale(1.15)}}

/* ---------- 4. LAYOUT PRIMITIVES ---------------------------------------- */
.shell{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut);position:relative;z-index:2}
.grid12{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--s4)}
.sec{position:relative;padding-block:clamp(4.25rem,7.6vw,7rem)}
.sec--tight{padding-block:clamp(4rem,7vw,var(--s7))}
.rule{height:1px;background:linear-gradient(90deg,transparent,var(--ink-line) 12%,var(--ink-line) 88%,transparent);border:0;margin:0}
.rule--bronze{background:linear-gradient(90deg,transparent,rgba(169,149,112,.55) 20%,rgba(169,149,112,.55) 80%,transparent)}

/* section eyebrow / index marker */
.eyebrow{
  display:inline-flex;align-items:center;gap:.7rem;font-family:var(--f-mono);
  font-size:var(--t-mi);letter-spacing:.3em;text-transform:uppercase;color:var(--bronze);
  font-weight:500;
}
.eyebrow::before{
  content:"";width:34px;height:1px;background:currentColor;
  transform-origin:left;transform:scaleX(0);transition:transform .8s var(--ease) .1s;
}
.eyebrow.is-in::before,.is-in .eyebrow::before{transform:scaleX(1)}
.eyebrow .num{color:var(--tx-3);font-size:var(--t-mi)}

.sec-title{
  font-family:var(--f-display);font-weight:600;font-size:var(--t-xxl);
  line-height:1.04;letter-spacing:-.016em;color:var(--tx);
}
.sec-title em{font-style:italic;color:var(--bronze-hi);font-weight:500}
.lead{
  font-size:var(--t-md);line-height:1.62;color:var(--tx-2);max-width:62ch;font-weight:300;
}

/* ---------- 5. SPLASH / PRELOADER --------------------------------------- */
#splash{
  position:fixed;inset:0;z-index:10000;background:var(--ink);
  display:grid;place-items:center;
}
#splash .sp-mark{width:132px;height:132px;overflow:visible}
#splash .sp-mark path,#splash .sp-mark circle,#splash .sp-mark line{
  fill:none;stroke:var(--bronze);stroke-width:1.15;
  stroke-dasharray:var(--len,600);stroke-dashoffset:var(--len,600);
}
#splash .sp-cap{
  position:absolute;bottom:12vh;left:0;right:0;text-align:center;
  font-family:var(--f-mono);font-size:var(--t-mi);letter-spacing:.42em;
  text-transform:uppercase;color:var(--tx-3);opacity:0;
}
#splash .sp-bar{
  position:absolute;bottom:9.4vh;left:50%;transform:translateX(-50%);
  width:min(240px,42vw);height:1px;background:var(--ink-line);overflow:hidden;
}
#splash .sp-bar i{display:block;height:100%;width:0;background:var(--bronze)}
.sp-curtain{position:fixed;inset:0;z-index:9999;background:var(--ink-1);transform:translateY(0)}

/* ---------- 6. CUSTOM CURSOR -------------------------------------------- */
.cur,.cur-dot{position:fixed;top:0;left:0;z-index:9500;pointer-events:none;border-radius:50%;
  mix-blend-mode:difference;will-change:transform}
.cur{width:38px;height:38px;border:1px solid rgba(242,238,230,.7);margin:-19px 0 0 -19px;
  transition:width .35s var(--ease),height .35s var(--ease),margin .35s var(--ease),
             background-color .35s var(--ease),border-color .35s var(--ease)}
.cur-dot{width:4px;height:4px;background:var(--bone);margin:-2px 0 0 -2px}
.cur.is-hot{width:74px;height:74px;margin:-37px 0 0 -37px;background:rgba(242,238,230,.14);border-color:transparent}
.cur .cur-lbl{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--f-mono);
  font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:var(--bone);opacity:0;transition:opacity .25s}
.cur.is-hot .cur-lbl{opacity:1}
@media (hover:none),(max-width:900px){.cur,.cur-dot{display:none}}

/* ---------- 7. HEADER / NAV --------------------------------------------- */
.hdr{
  position:fixed;top:0;left:0;right:0;z-index:900;
  padding-block:clamp(1rem,1.9vw,1.6rem);
  transition:padding .5s var(--ease),background-color .5s var(--ease),
             backdrop-filter .5s var(--ease),border-color .5s var(--ease);
  border-bottom:1px solid transparent;
}
.hdr.is-solid{
  background:rgba(8,9,10,.72);backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border-bottom-color:var(--ink-line);padding-block:.72rem;
}
.hdr.is-up{transform:translateY(0)}
.hdr__in{display:flex;align-items:center;justify-content:space-between;gap:var(--s4)}

/* brand mark */
.brand{display:flex;align-items:center;gap:.85rem;flex:0 0 auto}
.brand__mk{width:38px;height:38px;flex:0 0 auto;transition:transform .7s var(--ease)}
.brand:hover .brand__mk{transform:rotate(-90deg)}
.brand__mk .r1{transform-origin:center;animation:mkspin 24s linear infinite}
@keyframes mkspin{to{transform:rotate(360deg)}}
.brand__tx{display:flex;flex-direction:column;line-height:1}
.brand__tx b{font-family:var(--f-display);font-weight:600;font-size:1rem;letter-spacing:-.004em}
.brand__tx s{text-decoration:none;font-family:var(--f-mono);font-size:8.5px;letter-spacing:.34em;
  color:var(--bronze);text-transform:uppercase;margin-top:3px}

/* nav links w/ animated underline + scrollspy */
.nav{display:flex;align-items:center;gap:clamp(1.4rem,2.6vw,2.9rem)}
.nav a{
  position:relative;font-size:var(--t-sm);font-weight:500;letter-spacing:.09em;
  text-transform:uppercase;color:var(--tx-2);padding-block:.4rem;
  transition:color .4s var(--ease);
}
.nav a .idx{font-family:var(--f-mono);font-size:9px;color:var(--tx-3);margin-right:.4rem;
  transition:color .4s var(--ease)}
.nav a::after{
  content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;background:var(--bronze);
  transform:scaleX(0);transform-origin:right;transition:transform .55s var(--ease);
}
.nav a:hover,.nav a.is-active{color:var(--tx)}
.nav a:hover .idx,.nav a.is-active .idx{color:var(--bronze)}
.nav a:hover::after,.nav a.is-active::after{transform:scaleX(1);transform-origin:left}
@media (max-width:960px){.nav{display:none}}

.hdr__cta{display:flex;align-items:center;gap:.75rem}
@media (max-width:640px){.hdr__cta .btn{display:none}}

/* scroll progress */
.prog{position:absolute;left:0;bottom:-1px;height:1.5px;width:100%;transform:scaleX(0);
  transform-origin:left;background:linear-gradient(90deg,var(--bronze-lo),var(--gold));}

/* burger → close morph */
.burger{display:none;width:46px;height:46px;border:1px solid var(--ink-line);background:transparent;
  border-radius:50%;position:relative;cursor:pointer;transition:border-color .4s,background-color .4s}
.burger:hover{border-color:var(--bronze);background:rgba(169,149,112,.08)}
.burger i{position:absolute;left:50%;height:1.4px;width:16px;background:var(--bone);
  transform:translateX(-50%);transition:transform .5s var(--ease),opacity .3s var(--ease)}
.burger i:nth-child(1){top:18px}.burger i:nth-child(2){top:23px}.burger i:nth-child(3){top:28px}
.burger.is-open i:nth-child(1){transform:translateX(-50%) translateY(5px) rotate(45deg)}
.burger.is-open i:nth-child(2){opacity:0;transform:translateX(-50%) scaleX(.2)}
.burger.is-open i:nth-child(3){transform:translateX(-50%) translateY(-5px) rotate(-45deg)}
@media (max-width:960px){.burger{display:block}}

/* mobile drawer */
.drawer{
  position:fixed;inset:0;z-index:880;background:var(--ink-1);
  clip-path:circle(0% at calc(100% - 46px) 46px);
  transition:clip-path .8s var(--ease);display:flex;flex-direction:column;
  justify-content:center;padding:var(--gut);
}
.drawer.is-open{clip-path:circle(150% at calc(100% - 46px) 46px)}
.drawer nav{display:flex;flex-direction:column;gap:.35rem}
.drawer nav a{
  font-family:var(--f-display);font-size:clamp(2.2rem,10vw,3.6rem);line-height:1.12;
  letter-spacing:-.02em;display:flex;align-items:baseline;gap:1rem;
  opacity:0;transform:translateY(26px);transition:opacity .6s var(--ease),transform .6s var(--ease);
}
.drawer.is-open nav a{opacity:1;transform:none}
.drawer.is-open nav a:nth-child(1){transition-delay:.18s}
.drawer.is-open nav a:nth-child(2){transition-delay:.26s}
.drawer.is-open nav a:nth-child(3){transition-delay:.34s}
.drawer.is-open nav a:nth-child(4){transition-delay:.42s}
.drawer nav a .idx{font-family:var(--f-mono);font-size:.7rem;color:var(--bronze);letter-spacing:.2em}
.drawer nav a:hover{color:var(--bronze-hi)}
.drawer__foot{margin-top:var(--s6);display:flex;flex-wrap:wrap;gap:var(--s3);
  font-family:var(--f-mono);font-size:var(--t-xs);letter-spacing:.14em;color:var(--tx-2);text-transform:uppercase}

/* ---------- 8. BUTTONS --------------------------------------------------- */
.btn{
  --bg:transparent;--bd:var(--ink-line);--fg:var(--tx);
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.7rem;
  padding:1.02rem 1.85rem;border:1px solid var(--bd);background:var(--bg);color:var(--fg);
  font-family:var(--f-body);font-size:var(--t-xs);font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;cursor:pointer;border-radius:999px;overflow:hidden;isolation:isolate;
  transition:color .45s var(--ease),border-color .45s var(--ease),transform .5s var(--sp),
             box-shadow .5s var(--ease);
  will-change:transform;
}
.btn__t{position:relative;z-index:2;display:block}
.btn::before{ /* shine sweep */
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(100deg,transparent 12%,rgba(255,255,255,.4) 46%,transparent 74%);
  transform:translateX(-130%);transition:transform .85s var(--ease);
}
.btn:hover::before{transform:translateX(130%)}
.btn::after{ /* fill wipe */
  content:"";position:absolute;inset:0;z-index:0;background:var(--fill,var(--bronze));
  transform:translateY(101%);transition:transform .5s var(--ease);border-radius:inherit;
}
.btn:hover::after{transform:translateY(0)}
.btn:active{transform:scale(.965)}
.btn svg{position:relative;z-index:2;width:14px;height:14px;transition:transform .45s var(--ease)}
.btn:hover svg{transform:translateX(5px)}

.btn--primary{--bg:var(--bronze);--bd:var(--bronze);--fg:#0A0B0C;--fill:var(--gold)}
.btn--primary:hover{color:#0A0B0C;box-shadow:var(--glow)}
.btn--ghost{--fg:var(--tx);--bd:var(--ink-line)}
.btn--ghost:hover{color:#0A0B0C;border-color:var(--bronze)}
.btn--outline{--fg:var(--bronze);--bd:rgba(169,149,112,.5);--fill:var(--bronze)}
.btn--outline:hover{color:#0A0B0C;border-color:var(--bronze)}
.btn--sm{padding:.72rem 1.24rem;font-size:var(--t-mi)}
.btn--lg{padding:1.22rem 2.35rem}

/* text link + animated underline */
.tlink{
  position:relative;display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--f-mono);font-size:var(--t-xs);letter-spacing:.2em;text-transform:uppercase;
  color:var(--bronze-hi);padding-bottom:.28rem;
}
.tlink::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:currentColor;
  transform:scaleX(1);transform-origin:right;transition:transform .5s var(--ease)}
.tlink:hover::after{transform:scaleX(0)}
.tlink svg{width:12px;height:12px;transition:transform .45s var(--ease)}
.tlink:hover svg{transform:translate(4px,-4px)}

/* ---------- 9. HERO ------------------------------------------------------ */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;
  padding-bottom:clamp(3rem,6vh,5rem);padding-top:clamp(7rem,15vh,10rem)}
.hero__bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero__bg img{
  width:100%;height:118%;object-fit:cover;object-position:58% 62%;
  filter:grayscale(.5) contrast(1.1) brightness(.78) sepia(.16);
  transform:scale(1.1);will-change:transform;
}
.hero__bg::after{ /* duotone + vignette + floor fade */
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(8,9,10,.82) 0%,rgba(8,9,10,.1) 34%,rgba(8,9,10,.55) 76%,var(--ink) 99%),
    radial-gradient(120% 78% at 22% 76%,rgba(169,149,112,.22),transparent 62%),
    linear-gradient(74deg,rgba(8,9,10,.88) 0%,rgba(8,9,10,.5) 30%,transparent 60%),
    linear-gradient(270deg,rgba(8,9,10,.6) 0%,rgba(8,9,10,.22) 8%,transparent 17%);
}
.hero__scan{ /* fine technical scanlines */
  position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.1;
  background:repeating-linear-gradient(180deg,rgba(242,238,230,.09) 0 1px,transparent 1px 5px);
  mask-image:linear-gradient(180deg,transparent,#000 42%,transparent);
}
.hero .shell{width:100%}
.hero__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--s4);align-items:end}
.hero__body{grid-column:1/span 9}
@media(max-width:1100px){.hero__body{grid-column:1/-1}}

.hero__eyebrow{margin-bottom:clamp(1.2rem,2.4vw,2rem)}
.js .hero__eyebrow{opacity:0}
.hero__h1{
  font-family:var(--f-display);font-weight:600;font-size:var(--t-mega);
  line-height:.94;letter-spacing:-.022em;margin-bottom:clamp(1.4rem,2.6vw,2.2rem);
  text-wrap:balance;
}
.hero__h1 .ln{display:block;overflow:hidden;padding-bottom:.14em;margin-bottom:-.14em}
.hero__h1 .wd{display:inline-block;will-change:transform}
.hero__h1 .it{font-style:italic;font-weight:400;
  background:linear-gradient(96deg,var(--gold),var(--bronze) 44%,var(--amber) 78%,var(--bronze-hi));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  background-size:220% 100%;animation:shimmer 9s ease-in-out infinite;
}
@keyframes shimmer{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.hero__h1 .out{ /* outlined typography accent */
  -webkit-text-stroke:1.6px rgba(242,238,230,.62);color:transparent;
}
.hero__sub{max-width:52ch;font-size:var(--t-md);font-weight:300;color:var(--bone-2);
  line-height:1.6}
.js .hero__sub{opacity:0}
.hero__acts{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:clamp(1.8rem,3.4vw,2.8rem)}
.js .hero__acts{opacity:0}

/* hero side rail */
.hero__rail{
  position:absolute;right:calc(var(--gut) + 58px);top:0;bottom:0;z-index:3;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--s4);
  pointer-events:none;
}
@media(max-width:1100px){.hero__rail{display:none}}
.hero__rail .vt{
  writing-mode:vertical-rl;font-family:var(--f-mono);font-size:var(--t-mi);
  letter-spacing:.44em;text-transform:uppercase;color:var(--tx-2);
  text-shadow:0 1px 12px rgba(8,9,10,.9);
}
.hero__rail .ln{width:1px;height:clamp(70px,14vh,150px);background:var(--ink-line);position:relative;overflow:hidden}
.hero__rail .ln::after{content:"";position:absolute;inset:0;background:var(--bronze);
  transform:translateY(-100%);animation:railRun 2.6s var(--ease-io) infinite}
@keyframes railRun{0%{transform:translateY(-100%)}55%,100%{transform:translateY(100%)}}

/* hero stat ticks */
.hero__ticks{
  grid-column:1/-1;display:flex;flex-wrap:wrap;gap:clamp(1.6rem,4vw,4.2rem);
  margin-top:clamp(2.2rem,4.4vw,3.6rem);padding-top:var(--s3);
  border-top:1px solid var(--ink-line);align-items:center;
}
.js .tick{opacity:0}
.tick b{display:block;font-family:var(--f-display);font-size:clamp(1.6rem,3vw,2.45rem);
  font-weight:500;line-height:1;letter-spacing:-.02em;color:var(--tx)}
.tick b i{font-style:normal;color:var(--bronze);font-size:.5em;vertical-align:.72em;margin-left:.16em;
  font-family:var(--f-mono);letter-spacing:0}
.tick s{display:block;text-decoration:none;font-family:var(--f-mono);font-size:var(--t-mi);
  letter-spacing:.22em;text-transform:uppercase;color:var(--tx-3);margin-top:.55rem}

/* scroll cue */
.scroll-cue{margin-left:auto;align-self:center;
  display:flex;align-items:center;gap:.7rem;font-family:var(--f-mono);font-size:var(--t-mi);
  letter-spacing:.3em;text-transform:uppercase;color:var(--tx-3)}
.js .scroll-cue{opacity:0}
@media(max-width:760px){.scroll-cue{display:none}}
.scroll-cue .mouse{width:19px;height:30px;border:1px solid var(--ink-line);border-radius:11px;position:relative}
.scroll-cue .mouse::after{content:"";position:absolute;left:50%;top:6px;width:2px;height:5px;border-radius:2px;
  background:var(--bronze);transform:translateX(-50%);animation:wheel 1.9s var(--ease-io) infinite}
@keyframes wheel{0%{opacity:0;transform:translate(-50%,0)}30%{opacity:1}100%{opacity:0;transform:translate(-50%,11px)}}

/* ---------- 10. MARQUEE -------------------------------------------------- */
.marq{
  position:relative;z-index:2;overflow:hidden;border-block:1px solid var(--ink-line);
  background:linear-gradient(180deg,var(--ink-1),var(--ink));padding-block:1.15rem;
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marq__t{display:flex;width:max-content;animation:marq 42s linear infinite;will-change:transform}
.marq:hover .marq__t{animation-play-state:paused}
@keyframes marq{to{transform:translateX(-50%)}}
.marq__t span{
  display:inline-flex;align-items:center;gap:clamp(1.4rem,3vw,2.6rem);
  padding-inline:clamp(1.4rem,3vw,2.6rem);
  font-family:var(--f-mono);font-size:var(--t-xs);letter-spacing:.34em;text-transform:uppercase;
  color:var(--tx-2);white-space:nowrap;
}
.marq__t span i{width:5px;height:5px;background:var(--bronze);border-radius:50%;flex:0 0 auto;
  box-shadow:0 0 12px rgba(169,149,112,.9)}

/* ---------- 11. ABOUT ---------------------------------------------------- */
.about__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(2rem,5vw,var(--s6));align-items:start}
.about__l{grid-column:1/span 4}
.about__r{grid-column:6/span 7}
@media(max-width:1024px){.about__l,.about__r{grid-column:1/-1}}
.about__l .sticky{position:sticky;top:clamp(6rem,12vh,9rem)}
.about__kicker{font-family:var(--f-mono);font-size:var(--t-mi);letter-spacing:.3em;
  text-transform:uppercase;color:var(--tx-3);margin-top:var(--s3);display:block}
.about__title{margin-bottom:var(--s4)}
.about__p{font-size:var(--t-md);line-height:1.66;color:var(--tx-2);font-weight:300;max-width:56ch}
.about__p strong{color:var(--tx);font-weight:500}

/* pull quote */
.pull{
  position:relative;margin-top:clamp(2rem,3.6vw,3rem);padding:clamp(1.5rem,2.6vw,2.2rem) 0 0;
  border-top:1px solid rgba(169,149,112,.4);
}
.pull q{
  quotes:none;display:block;font-family:var(--f-display);font-style:italic;font-weight:500;
  font-size:var(--t-xl);line-height:1.22;letter-spacing:-.01em;color:var(--bone);
}
.pull q::before{content:"“";color:var(--bronze);margin-right:.06em}
.pull q::after{content:"”";color:var(--bronze)}
.pull cite{display:block;margin-top:var(--s2);font-style:normal;font-family:var(--f-mono);
  font-size:var(--t-mi);letter-spacing:.26em;text-transform:uppercase;color:var(--tx-3)}

/* advantage cards (icon stroke-draw) */
.adv{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:clamp(3rem,7vw,5.5rem);
  background:var(--ink-line);border:1px solid var(--ink-line);border-radius:var(--r-l);overflow:hidden}
@media(max-width:900px){.adv{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.adv{grid-template-columns:1fr}}
.adv__i{
  position:relative;background:var(--ink-1);padding:clamp(1.6rem,2.8vw,2.4rem);
  min-height:262px;display:flex;flex-direction:column;justify-content:space-between;gap:var(--s5);
  transition:background-color .55s var(--ease);isolation:isolate;
}
.adv__i::before{content:"";position:absolute;inset:0;z-index:-1;opacity:0;
  background:radial-gradient(90% 80% at 50% 0%,rgba(169,149,112,.16),transparent 70%);
  transition:opacity .6s var(--ease)}
.adv__i:hover{background:var(--ink-2)}
.adv__i:hover::before{opacity:1}
.adv__i .no{font-family:var(--f-mono);font-size:var(--t-mi);letter-spacing:.24em;color:var(--tx-3)}
.adv__i .ico{width:58px;height:58px;color:var(--bronze);transition:transform .6s var(--ease)}
.adv__i:hover .ico{transform:translateY(-5px) scale(1.06)}
.adv__i .ico *{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.adv__i h3{font-size:var(--t-bd);font-weight:500;line-height:1.42;color:var(--tx);letter-spacing:-.004em;
  max-width:24ch}
.adv__i .top{display:flex;align-items:flex-start;justify-content:space-between}

/* ---------- 12. PRODUCTS ------------------------------------------------- */
.prod{position:relative;background:linear-gradient(180deg,var(--ink),var(--ink-1) 46%,var(--ink))}
.prod__head{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--s4);align-items:end;
  margin-bottom:clamp(2.6rem,6vw,4.4rem)}
.prod__head .l{grid-column:1/span 7}
.prod__head .r{grid-column:9/span 4;justify-self:end;text-align:right}
@media(max-width:900px){.prod__head .l,.prod__head .r{grid-column:1/-1;text-align:left;justify-self:start}}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.1rem,2vw,1.8rem)}
@media(max-width:980px){.cards{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.cards{grid-template-columns:1fr}}

.card{
  position:relative;border:1px solid var(--ink-line);border-radius:var(--r-l);overflow:hidden;
  background:var(--ink-1);isolation:isolate;
  transition:transform .7s var(--ease),border-color .6s var(--ease),box-shadow .7s var(--ease);
  will-change:transform;transform-style:preserve-3d;
}
.card::after{ /* hover shine sweep */
  content:"";position:absolute;inset:0;z-index:4;pointer-events:none;opacity:0;
  background:linear-gradient(112deg,transparent 34%,rgba(237,224,172,.14) 50%,transparent 66%);
  transform:translateX(-40%);transition:opacity .5s,transform 1s var(--ease);
}
.card:hover{transform:translateY(-10px);border-color:rgba(169,149,112,.5);box-shadow:var(--e3),var(--glow)}
.card:hover::after{opacity:1;transform:translateX(40%)}
.card__media{position:relative;aspect-ratio:1/1;overflow:hidden;background:#0F1113}
.card__media img{
  width:100%;height:100%;object-fit:cover;
  filter:grayscale(.3) contrast(1.05) brightness(.86) sepia(.18);
  transform:scale(1.03);transition:transform 1.1s var(--ease),filter .8s var(--ease);
}
.card:hover .card__media img{transform:scale(1.11);filter:grayscale(.06) contrast(1.1) brightness(1) sepia(.06)}
.card__media::after{content:"";position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(8,9,10,.28) 0%,transparent 24%,transparent 46%,rgba(8,9,10,.9) 86%,var(--ink-1) 100%),
    radial-gradient(120% 90% at 50% 12%,rgba(169,149,112,.22),transparent 62%)}
.card__tag{
  position:absolute;z-index:3;top:1rem;left:1rem;display:inline-flex;align-items:center;gap:.45rem;
  padding:.4rem .72rem;border-radius:999px;
  background:rgba(8,9,10,.62);border:1px solid rgba(169,149,112,.42);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  font-family:var(--f-mono);font-size:9px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);
}
.card__tag i{width:5px;height:5px;border-radius:50%;background:var(--gold);
  box-shadow:0 0 0 0 rgba(227,206,155,.7);animation:dot 2.4s var(--ease-io) infinite}
@keyframes dot{0%{box-shadow:0 0 0 0 rgba(227,206,155,.6)}70%,100%{box-shadow:0 0 0 8px rgba(227,206,155,0)}}
.card__body{position:relative;z-index:3;padding:clamp(1.3rem,2.2vw,1.8rem);margin-top:-2.6rem}
.card__kind{display:block;font-family:var(--f-mono);font-size:9px;letter-spacing:.3em;
  text-transform:uppercase;color:var(--bronze);margin-bottom:.55rem}
.card__grade{font-family:var(--f-display);font-weight:600;font-size:clamp(1.8rem,2.8vw,2.35rem);
  line-height:1;letter-spacing:-.018em;display:block}
.card__note{margin-top:.85rem;font-size:var(--t-sm);color:var(--tx-2);font-weight:300;line-height:1.55;
  max-width:30ch}
.card__foot{display:flex;align-items:center;justify-content:space-between;gap:var(--s2);
  margin-top:clamp(1.3rem,2.2vw,1.8rem);padding-top:var(--s2);border-top:1px solid var(--ink-line)}
.card__bar{position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--bronze);
  transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease);z-index:5}
.card:hover .card__bar{transform:scaleX(1)}

/* ---------- 13. LOGISTICS ------------------------------------------------ */
.logi{position:relative;background:var(--ink-1);border-block:1px solid var(--ink-line);overflow:hidden}
.logi__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(2rem,4vw,var(--s6));align-items:center}
.logi__media{grid-column:1/span 6;position:relative;border-radius:var(--r-l);overflow:hidden}
.logi__body{grid-column:8/span 5}
@media(max-width:1024px){.logi__media,.logi__body{grid-column:1/-1}}
.logi__media img{width:100%;aspect-ratio:4/3;object-fit:cover;
  filter:grayscale(.5) contrast(1.1) brightness(.78) sepia(.14);transform:scale(1.08);will-change:transform}
.logi__media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(28deg,rgba(8,9,10,.76),transparent 56%),
             radial-gradient(80% 70% at 78% 22%,rgba(169,149,112,.2),transparent 66%)}
.logi__badge{
  position:absolute;z-index:2;right:1.1rem;bottom:1.1rem;display:flex;align-items:center;gap:.6rem;
  padding:.6rem 1rem;border-radius:999px;background:rgba(8,9,10,.6);
  border:1px solid rgba(169,149,112,.4);backdrop-filter:blur(12px);
  font-family:var(--f-mono);font-size:9px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}

/* process steps */
.steps{margin-top:clamp(1.8rem,3vw,2.6rem);counter-reset:st}
.steps li{
  position:relative;display:grid;grid-template-columns:auto 1fr;gap:1.15rem;align-items:start;
  padding:1.2rem 0;border-top:1px solid var(--ink-line);
  transition:padding-left .55s var(--ease);
}
.steps li:last-child{border-bottom:1px solid var(--ink-line)}
.steps li:hover{padding-left:.85rem}
.steps li::before{
  counter-increment:st;content:"0" counter(st);
  font-family:var(--f-mono);font-size:var(--t-mi);letter-spacing:.16em;color:var(--bronze);
  padding-top:.42rem;
}
.steps li .txt{font-size:var(--t-md);font-weight:300;color:var(--bone-2);line-height:1.44;letter-spacing:-.006em}
.steps li .txt b{font-weight:500;color:var(--tx);display:block;font-size:1em}
.steps li .txt s{text-decoration:none;display:block;font-size:var(--t-sm);color:var(--tx-3);margin-top:.24rem}
.steps li .mk{position:absolute;right:0;top:1.5rem;width:0;height:1px;background:var(--bronze);
  transition:width .6s var(--ease)}
.steps li:hover .mk{width:34px}

/* ---------- 14. WHY / VALUE LIST ---------------------------------------- */
.why__head{max-width:64ch;margin-bottom:clamp(2.4rem,5vw,4rem)}
.vlist{border-top:1px solid var(--ink-line)}
.vrow{
  position:relative;display:grid;grid-template-columns:5.5rem 1fr auto;gap:var(--s3);
  align-items:center;padding:clamp(1.35rem,2.6vw,2.05rem) 0;
  border-bottom:1px solid var(--ink-line);isolation:isolate;overflow:hidden;
}
@media(max-width:640px){.vrow{grid-template-columns:3.2rem 1fr;gap:1rem}.vrow .chev{display:none}}
.vrow::before{ /* fill wipe on hover */
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(169,149,112,.15),rgba(169,149,112,.02) 62%,transparent);
  transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease);
}
.vrow:hover::before{transform:scaleX(1)}
.vrow .n{font-family:var(--f-mono);font-size:var(--t-xs);letter-spacing:.2em;color:var(--tx-3);
  transition:color .5s var(--ease)}
.vrow:hover .n{color:var(--bronze)}
.vrow h3{
  font-family:var(--f-display);font-weight:600;font-size:var(--t-lg);line-height:1.16;
  letter-spacing:-.012em;color:var(--tx-2);transition:color .5s var(--ease),transform .6s var(--ease);
}
.vrow:hover h3{color:var(--tx);transform:translateX(10px)}
.vrow .chev{width:34px;height:34px;border-radius:50%;border:1px solid var(--ink-line);
  display:grid;place-items:center;color:var(--tx-3);
  transition:border-color .5s,color .5s,transform .6s var(--ease)}
.vrow:hover .chev{border-color:var(--bronze);color:var(--bronze);transform:rotate(-45deg)}
.vrow .chev svg{width:13px;height:13px}

/* ---------- 15. FAQ ACCORDION ------------------------------------------- */
.faq__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(2rem,4vw,var(--s6));align-items:start}
.faq__l{grid-column:1/span 4}
.faq__r{grid-column:6/span 7}
@media(max-width:1024px){.faq__l,.faq__r{grid-column:1/-1}}
.faq__l .sticky{position:sticky;top:clamp(6rem,12vh,9rem)}
.acc{border-top:1px solid var(--ink-line)}
.acc__i{border-bottom:1px solid var(--ink-line)}
.acc__q{
  width:100%;display:flex;align-items:flex-start;justify-content:space-between;gap:var(--s3);
  padding:clamp(1.25rem,2.2vw,1.7rem) 0;background:none;border:0;cursor:pointer;text-align:left;
  font-family:var(--f-body);font-size:var(--t-md);font-weight:500;line-height:1.42;
  color:var(--tx-2);letter-spacing:-.006em;transition:color .45s var(--ease)
}
.acc__q:hover,.acc__i.is-open .acc__q{color:var(--tx)}
.acc__ic{position:relative;flex:0 0 auto;width:28px;height:28px;border-radius:50%;
  border:1px solid var(--ink-line);margin-top:2px;transition:border-color .5s,background-color .5s,transform .6s var(--ease)}
.acc__ic i{position:absolute;left:50%;top:50%;background:var(--bronze);transition:transform .5s var(--ease),background-color .5s}
.acc__ic i:nth-child(1){width:11px;height:1.3px;transform:translate(-50%,-50%)}
.acc__ic i:nth-child(2){width:1.3px;height:11px;transform:translate(-50%,-50%)}
.acc__i.is-open .acc__ic{background:var(--bronze);border-color:var(--bronze);transform:rotate(180deg)}
.acc__i.is-open .acc__ic i{background:#0A0B0C}
.acc__i.is-open .acc__ic i:nth-child(2){transform:translate(-50%,-50%) scaleY(0)}
.acc__a{overflow:hidden;height:0}
.acc__a p{padding:0 3rem clamp(1.3rem,2.2vw,1.8rem) 0;color:var(--tx-2);font-weight:300;
  font-size:var(--t-bd);line-height:1.68;max-width:64ch}
@media(max-width:640px){.acc__a p{padding-right:0}}

/* ---------- 16. CONTACT / FORM ------------------------------------------ */
.cta{position:relative;overflow:hidden;background:var(--ink-1);border-top:1px solid var(--ink-line)}
.cta__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(2.2rem,5vw,var(--s6));align-items:start}
.cta__l{grid-column:1/span 5}
.cta__r{grid-column:7/span 6}
@media(max-width:1024px){.cta__l,.cta__r{grid-column:1/-1}}

.cinfo{margin-top:clamp(2rem,4vw,3rem);display:flex;flex-direction:column;gap:1px;
  background:var(--ink-line);border:1px solid var(--ink-line);border-radius:var(--r-l);overflow:hidden}
.cinfo a,.cinfo div{
  display:flex;align-items:center;gap:1rem;padding:1.15rem 1.3rem;background:var(--ink-2);
  transition:background-color .5s var(--ease),padding-left .5s var(--ease)}
.cinfo a:hover{background:var(--ink-3);padding-left:1.7rem}
.cinfo .ic{width:36px;height:36px;flex:0 0 auto;border-radius:50%;display:grid;place-items:center;
  border:1px solid rgba(169,149,112,.34);color:var(--bronze);transition:background-color .5s,color .5s}
.cinfo a:hover .ic{background:var(--bronze);color:#0A0B0C}
.cinfo .ic svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.6;
  stroke-linecap:round;stroke-linejoin:round}
.cinfo .tx{display:flex;flex-direction:column;line-height:1.3;min-width:0}
.cinfo .tx s{text-decoration:none;font-family:var(--f-mono);font-size:9px;letter-spacing:.24em;
  text-transform:uppercase;color:var(--tx-3);margin-bottom:.22rem}
.cinfo .tx b{font-weight:500;font-size:var(--t-bd);color:var(--tx);overflow-wrap:anywhere}

/* form */
.form{
  /* the border itself is the animated surface: padding-box ground + border-box conic sweep */
  position:relative;padding:clamp(1.6rem,3.2vw,2.6rem);
  border:1.5px solid transparent;border-radius:var(--r-xl);
  background:
    linear-gradient(180deg,#191D20,#0C0E10) padding-box,
    conic-gradient(from var(--ang,0deg),
      #23282C 0 62%, rgba(169,149,112,.95) 74%, #E3CE9B 78%, rgba(169,149,112,.95) 82%, #23282C 94%) border-box;
  animation:spinBorder 11s linear infinite;
  box-shadow:var(--e2);
}
@property --ang{syntax:'<angle>';initial-value:0deg;inherits:false}
@keyframes spinBorder{to{--ang:360deg}}
.form__head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--s2);
  margin-bottom:var(--s4);padding-bottom:var(--s2);border-bottom:1px solid var(--ink-line)}
.form__head h3{font-family:var(--f-display);font-size:var(--t-lg);font-weight:500;letter-spacing:-.02em}
.form__head s{text-decoration:none;font-family:var(--f-mono);font-size:var(--t-mi);
  letter-spacing:.24em;text-transform:uppercase;color:var(--tx-3)}

.field{position:relative;margin-bottom:1.5rem}
.field input,.field textarea{
  width:100%;padding:1.55rem 1rem .68rem;background:rgba(8,9,10,.5);
  border:1px solid var(--ink-line);border-radius:var(--r-m);color:var(--tx);
  font-size:var(--t-bd);outline:none;resize:none;
  transition:border-color .45s var(--ease),box-shadow .45s var(--ease),background-color .45s var(--ease);
}
.field textarea{min-height:124px;padding-top:1.7rem;line-height:1.6}
.field label{
  position:absolute;left:1rem;top:1.06rem;font-size:var(--t-bd);color:var(--tx-3);
  pointer-events:none;transform-origin:left top;
  transition:transform .38s var(--ease),color .38s var(--ease);
}
.field input:focus,.field textarea:focus{
  border-color:rgba(169,149,112,.65);background:rgba(8,9,10,.75);
  box-shadow:0 0 0 3px rgba(169,149,112,.13),0 0 34px -12px rgba(169,149,112,.6);
}
.field input:focus+label,.field textarea:focus+label,
.field input:not(:placeholder-shown)+label,.field textarea:not(:placeholder-shown)+label{
  transform:translateY(-.72rem) scale(.72);color:var(--bronze);
}
.field .bar{position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--bronze);
  transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease);border-radius:2px}
.field input:focus~.bar,.field textarea:focus~.bar{transform:scaleX(1)}
.field.is-err input,.field.is-err textarea{border-color:#B4483C;box-shadow:0 0 0 3px rgba(180,72,60,.14)}
.field.is-err{animation:shake .42s var(--ease-io)}
@keyframes shake{0%,100%{transform:translateX(0)}20%{transform:translateX(-7px)}
  40%{transform:translateX(6px)}60%{transform:translateX(-4px)}80%{transform:translateX(3px)}}
.field .err{
  display:block;height:0;overflow:hidden;font-family:var(--f-mono);font-size:var(--t-mi);
  letter-spacing:.1em;color:#D2695C;transition:height .35s var(--ease),padding-top .35s var(--ease);
}
.field.is-err .err{height:1.2rem;padding-top:.42rem}

.form__foot{display:flex;align-items:center;justify-content:space-between;gap:var(--s3);flex-wrap:wrap;
  margin-top:var(--s3)}
.form__note{flex:1 1 15rem;min-width:0;font-family:var(--f-mono);font-size:var(--t-mi);
  letter-spacing:.12em;color:var(--tx-3);max-width:34ch;line-height:1.7}
.submit{position:relative;min-width:190px}
.submit .sp{position:absolute;inset:0;display:grid;place-items:center;opacity:0;z-index:3}
.submit .sp svg{width:19px;height:19px;animation:spin .85s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.submit.is-load .btn__t{opacity:0}.submit.is-load .sp{opacity:1}
.submit.is-load svg.arw{opacity:0}

/* success state */
.succ{
  position:absolute;inset:0;z-index:6;display:grid;place-items:center;text-align:center;
  border-radius:inherit;padding:var(--s4);
  background:linear-gradient(180deg,rgba(20,24,26,.97),rgba(10,12,13,.99));
  backdrop-filter:blur(8px);opacity:0;visibility:hidden;transform:scale(.97);
  transition:opacity .5s var(--ease),transform .6s var(--sp),visibility .5s;
}
.succ.is-on{opacity:1;visibility:visible;transform:scale(1)}
.succ .ck{width:66px;height:66px;margin:0 auto var(--s3)}
.succ .ck circle,.succ .ck path{fill:none;stroke:var(--bronze);stroke-width:1.6;
  stroke-linecap:round;stroke-linejoin:round}
.succ .ck circle{stroke-dasharray:170;stroke-dashoffset:170}
.succ .ck path{stroke-dasharray:44;stroke-dashoffset:44;stroke:var(--gold);stroke-width:2.4}
.succ.is-on .ck circle{animation:draw .8s var(--ease) forwards}
.succ.is-on .ck path{animation:draw .5s var(--ease) .55s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.succ h4{font-family:var(--f-display);font-size:var(--t-lg);font-weight:500;letter-spacing:-.02em;
  margin-bottom:.6rem}
.succ p{color:var(--tx-2);font-weight:300;max-width:34ch;margin-inline:auto}

/* mailing list — header, drawer and footer open one dialog. The panel is the
   offer form itself (conic sweep border, same field, same success state). The
   dialog is a bare frame, so a click on it rather than the panel is the backdrop. */
.hdr__mail:hover svg,.drawer__mail:hover svg{transform:none}
@media (max-width:1180px){
  .hdr__mail{width:42px;height:42px;padding:0}
  .hdr__mail .btn__t{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
}
.drawer__mail{align-self:flex-start;margin-top:var(--s5)}
.drawer__mail + .drawer__foot{margin-top:var(--s4)}

.mdlg{width:min(520px,calc(100vw - 2rem));max-width:none;max-height:calc(100dvh - 2rem);
  margin:auto;padding:0;border:0;background:transparent;color:var(--tx);overflow:visible}
.mdlg::backdrop{background:rgba(8,9,10,.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.mdlg[open]{animation:mdlgIn .7s var(--ease) both}
.mdlg[open]::backdrop{animation:mdlgFade .45s var(--ease) both}
@keyframes mdlgIn{from{opacity:0;transform:translateY(26px) scale(.975)}}
@keyframes mdlgFade{from{opacity:0}}
html:has(.mdlg[open]){overflow:hidden}
html:has(.mdlg[open]) :is(.cur,.cur-dot){opacity:0!important}
.mdlg__form{max-height:calc(100dvh - 2rem);overflow-y:auto;box-shadow:var(--e3)}
.mdlg__form .form__head{align-items:center;margin-bottom:var(--s3)}
.mdlg__sub{color:var(--tx-2);font-weight:300;font-size:var(--t-sm);line-height:1.7;
  max-width:44ch;margin-bottom:var(--s4)}
.mdlg__hp{position:absolute;left:-9999px}
.mdlg__msg{font-family:var(--f-mono);font-size:var(--t-mi);letter-spacing:.06em;line-height:1.7;
  color:#D2695C;margin:-.6rem 0 1rem}
.mdlg__msg:empty{display:none}
.mdlg__msg a{text-decoration:underline;text-underline-offset:2px}
.mdlg__form .form__foot{margin-top:0}
.mdlg__form .submit{width:100%}
.mdlg__form .succ .btn{margin-top:var(--s3)}
.mdlg__x{flex:none;width:42px;height:42px;display:grid;place-items:center;border-radius:50%;
  border:1px solid var(--ink-line);background:transparent;color:var(--tx-2);cursor:pointer;
  transition:border-color .4s var(--ease),background-color .4s var(--ease),color .4s var(--ease),transform .6s var(--sp)}
.mdlg__x:hover{border-color:var(--bronze);background:rgba(169,149,112,.08);color:var(--bronze-hi);transform:rotate(90deg)}
.mdlg__x svg{width:16px;height:16px}

/* ---------- 17. FOOTER --------------------------------------------------- */
.ftr{position:relative;background:var(--ink);padding-top:clamp(3.5rem,7vw,5.5rem);overflow:hidden}
.ftr__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--s4);
  padding-bottom:clamp(2.6rem,5vw,4rem)}
.ftr__brand{grid-column:1/span 4}
.ftr__nav{grid-column:6/span 3}
.ftr__reach{grid-column:9/span 4}
@media(max-width:900px){.ftr__brand,.ftr__nav,.ftr__reach{grid-column:1/-1}}
.ftr h5{font-family:var(--f-mono);font-size:var(--t-mi);letter-spacing:.28em;text-transform:uppercase;
  color:var(--tx-3);margin-bottom:var(--s3);font-weight:500}
.ftr__nav ul li,.ftr__reach ul li{margin-bottom:.72rem}
.ftr__nav a,.ftr__reach a{position:relative;font-size:var(--t-bd);color:var(--tx-2);
  transition:color .4s var(--ease),padding-left .4s var(--ease);display:inline-block}
.ftr__nav a::before,.ftr__reach a::before{content:"";position:absolute;left:0;top:50%;width:0;height:1px;
  background:var(--bronze);transition:width .45s var(--ease)}
.ftr__nav a:hover,.ftr__reach a:hover{color:var(--tx);padding-left:1.15rem}
.ftr__nav a:hover::before,.ftr__reach a:hover::before{width:.82rem}
.ftr__blurb{color:var(--tx-2);font-weight:300;max-width:40ch;margin-top:var(--s2);font-size:var(--t-sm)}

/* oversized outlined wordmark */
.ftr__mark{position:relative;padding-block:clamp(1rem,2.4vw,2rem);border-top:1px solid var(--ink-line);
  overflow:hidden;line-height:.8}
.ftr__mark svg{width:100%;height:auto;display:block;overflow:visible}
.ftr__mark text{
  font-family:var(--f-display);font-weight:600;font-size:76px;letter-spacing:-.012em;
  fill:transparent;stroke:var(--ink-line);stroke-width:.8;
  transition:stroke .8s var(--ease)
}
.ftr__mark:hover text{stroke:rgba(169,149,112,.6)}
.ftr__bot{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--s2);
  padding-block:1.5rem;border-top:1px solid var(--ink-line);
  font-family:var(--f-mono);font-size:var(--t-mi);letter-spacing:.16em;text-transform:uppercase;color:var(--tx-3)}

/* ---------- 18. FLOATING ACTIONS ---------------------------------------- */
.fab{
  position:fixed;right:clamp(1rem,2.4vw,1.9rem);z-index:800;width:54px;height:54px;border-radius:50%;
  display:grid;place-items:center;cursor:pointer;border:1px solid var(--ink-line);
  background:rgba(12,14,16,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  color:var(--tx);transition:transform .55s var(--sp),opacity .45s var(--ease),
  background-color .45s,border-color .45s,color .45s;
}
.fab:hover{transform:translateY(-4px) scale(1.07);border-color:var(--bronze)}
.fab svg{width:20px;height:20px}
/* The two channels wear their own badge — the round green and blue discs
   people already know — so the corner is recognised before it is read.
   They drop the glass shell for that reason and no other. */
.fab--wa,.fab--tg{border:0;backdrop-filter:none;-webkit-backdrop-filter:none;color:#fff}
.fab--wa,.fab--tg{transition:transform .55s var(--sp),background .45s var(--ease)}
.fab--wa{bottom:calc(clamp(1rem,2.4vw,1.9rem) + 132px);background:#25D366}
.fab--tg{bottom:calc(clamp(1rem,2.4vw,1.9rem) + 66px);background:linear-gradient(180deg,#2AABEE,#229ED9)}
.fab--wa:hover{background:#1EBE5B}
.fab--tg:hover{background:linear-gradient(180deg,#1E9FE0,#1B8EC4)}
.fab--wa svg,.fab--tg svg{width:30px;height:30px}
.fab--top{bottom:clamp(1rem,2.4vw,1.9rem);opacity:0;pointer-events:none;transform:translateY(14px) scale(.85)}
.fab--top.is-on{opacity:1;pointer-events:auto;transform:none}
.fab--top:hover{background:var(--bronze);color:#0A0B0C;border-color:var(--bronze)}
.fab--top svg{transition:transform .45s var(--ease)}
.fab--top:hover svg{transform:translateY(-3px)}
.fab .ring{position:absolute;inset:-1px;border-radius:50%;border:1px solid var(--bronze);opacity:0;
  animation:pulseRing 2.8s var(--ease-io) infinite}
/* The pulse reads as the channel going out, not a bronze accent. Declared
   after `.fab .ring` because the two match at equal specificity. */
.fab--wa .ring{border-color:rgba(37,211,102,.85)}
@keyframes pulseRing{0%{transform:scale(1);opacity:.55}70%,100%{transform:scale(1.45);opacity:0}}

/* ---------- 19. REVEAL UTILITIES ---------------------------------------- */
/* Progressive enhancement: content is visible by default and only hidden for the
   reveal once <html class="js"> confirms scripting is live. Without JS there is no
   splash and nothing is parked at opacity 0. */
.rv{opacity:1;transform:none}
.js .rv{opacity:0;transform:translateY(30px)}
#splash,.sp-curtain{display:none}
.js #splash{display:grid}
.js .sp-curtain{display:block}
.rv-mask{overflow:hidden;display:block}
.rv-mask>*{display:block;will-change:transform}

/* section-specific measure controls */
.why__head .sec-title{max-width:19ch}
.about__r .sec-title{max-width:16ch}
.prod__head .sec-title{max-width:19ch}
.logi__body .sec-title{max-width:12ch}
.tick b .pre{color:var(--bronze);font-family:var(--f-mono);font-size:.5em;vertical-align:.34em;
  margin-right:.06em;letter-spacing:0}

/* ---------- 20. COMPOSITION OVERRIDES ----------------------------------- */
/* about: three-part grid — label rail, editorial column, and a low-left quote.
   Source order (label → title/text → quote) is also the correct mobile order. */
.about__l{grid-row:1}
.about__r{grid-row:1/span 2}
.about__q{grid-column:1/span 4;grid-row:2;align-self:end;max-width:34ch}
@media(max-width:1024px){
  .about__l,.about__r,.about__q{grid-column:1/-1;grid-row:auto}
  .about__q{margin-top:0;max-width:none}
  .about__l .sticky{position:static}
}
/* hero actions align to one another rather than to their own label widths */
@media(max-width:560px){
  .hero__acts{flex-direction:column;align-items:stretch}
  .hero__acts .btn{width:100%}
}
.about__q .tlink{margin-top:1.5rem}
@media(max-width:900px){.adv__i{min-height:0;gap:var(--s3)}}

/* about rail specimen plate — echoes the product cards at a smaller scale */
.about__fig{margin:clamp(1.8rem,3.2vw,2.6rem) 0 0;position:relative;
  border:1px solid var(--ink-line);border-radius:var(--r-l);overflow:hidden}
.about__fig img{width:100%;aspect-ratio:5/4;object-fit:cover;
  filter:grayscale(.42) contrast(1.06) brightness(.7) sepia(.2);
  transform:scale(1.02);transition:transform 1s var(--ease),filter .8s var(--ease)}
.about__fig:hover img{transform:scale(1.07);filter:grayscale(.1) contrast(1.1) brightness(.86) sepia(.08)}
.about__fig::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,transparent 44%,rgba(8,9,10,.88) 96%),
             radial-gradient(100% 80% at 50% 8%,rgba(169,149,112,.2),transparent 64%)}
.about__fig figcaption{position:absolute;z-index:2;left:1rem;right:1rem;bottom:.85rem;
  font-family:var(--f-mono);font-size:9px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--bronze-hi)}

/* Fraunces variable-axis tuning — applied only where the display face is used */
.hero__h1,.sec-title,.pull q,.card__grade,.vrow h3,.form__head h3,.succ h4,
.drawer nav a,.brand__tx b,.tick b,.ftr__mark text{
  font-optical-sizing:auto;
  font-variation-settings:'SOFT' 36,'WONK' 0;
}