/* Al Roaya V8: plain full-screen chapters in normal scroll. White ground and the logo's blue (navy for words, flame orange
   only for buttons). Every chapter is one screen: its words on top, its picture filling the width below, both in view
   together. Chapters are told apart by their own ground (white / ice / sand / dusk navy) and a clean edge.
   Motion starts when half a chapter is on screen and then loops by itself; nothing is tied to the scroll position. */
:root{
  --white:#FFFFFF; --ice:#EEF4FA; --ice-2:#E2ECF6; --ink:#0E2D4E; --ink-2:#3A5470; --muted:#6B7C8E;
  --blue:#0A6FBF; --orange:#E2550F; --orange-d:#C44609; --line:rgba(14,45,78,.14);
  --night:#020404; --navy:#0B2440;
  --ease:cubic-bezier(.22,1,.36,1);
  --gut:clamp(20px,4.4vw,64px); --max:1240px; --hd:72px;
  --h2:clamp(28px,3.3vw,48px); --body:clamp(15.5px,1.2vw,18px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--white);-webkit-text-size-adjust:100%}
body{background:var(--white);color:var(--ink);font-family:'Readex',system-ui,sans-serif;font-weight:400;line-height:1.75;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit}
h1,h2{font-family:'Kufam','Readex',sans-serif;font-weight:700;line-height:1.3;letter-spacing:0}
h2{font-size:var(--h2)}
.wrap{width:100%;max-width:calc(var(--max) + 2*var(--gut));margin-inline:auto;padding-inline:var(--gut)}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:4px}
.nw{white-space:nowrap;unicode-bidi:isolate}

.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;border-radius:999px;border:0;background:var(--orange);color:#fff;text-decoration:none;font:inherit;font-weight:600;font-size:16px;cursor:pointer;transition:background .35s var(--ease),transform .35s var(--ease)}
.btn:hover{background:var(--orange-d)}
.btn:active{transform:scale(.98)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid rgba(14,45,78,.4)}
.btn-ghost:hover{background:rgba(14,45,78,.06)}
.btn-wide{width:100%}
.ctas{display:flex;flex-wrap:wrap;gap:12px}
.link{display:inline-block;margin-top:20px;font-weight:600;text-decoration:none;color:var(--blue);border-bottom:1.5px solid currentColor;padding-bottom:2px}

/* ---------- header: light over the dark opening, white + blue lockup after it ---------- */
.hd{position:fixed;inset:0 0 auto;z-index:40;padding-top:env(safe-area-inset-top);transition:background .5s var(--ease),opacity 1.2s var(--ease),box-shadow .5s}
.hd-in{height:var(--hd);display:flex;align-items:center;gap:28px}
.hd-logo{position:relative;display:block;height:58px}
.hd-logo img{height:58px;width:auto;transition:opacity .5s var(--ease)}
.hd-logo .on-light{position:absolute;inset:0 auto auto 0;opacity:0}
.hd.solid{background:rgba(255,255,255,.94);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.hd.solid .on-dark{opacity:0}.hd.solid .on-light{opacity:1}
.hd.night{background:rgba(11,24,48,.82);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.hd.night .hd-cta{background:var(--orange);border-color:var(--orange);color:#fff}
.hd-nav{display:flex;gap:28px;margin-inline-start:auto}
.hd-nav a{text-decoration:none;font-size:15px;color:rgba(243,239,230,.84);transition:color .35s var(--ease)}
.hd-nav a:hover{color:#fff}
.hd.solid .hd-nav a{color:var(--ink-2)}.hd.solid .hd-nav a:hover{color:var(--blue)}
.hd-cta{display:inline-flex;align-items:center;min-height:40px;padding:0 18px;border-radius:999px;border:1px solid rgba(243,239,230,.4);text-decoration:none;font-size:14px;font-weight:600;color:#f3efe6;transition:background .35s var(--ease),border-color .35s,color .35s}
.hd-cta:hover{background:rgba(243,239,230,.1)}
.hd.solid .hd-cta{background:var(--orange);border-color:var(--orange);color:#fff}
.hd.solid .hd-cta:hover{background:var(--orange-d)}
.hd-menu{display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;position:relative;margin-inline-start:auto}
.hd-menu i{position:absolute;left:11px;right:11px;height:2px;border-radius:2px;background:#f3efe6;transition:transform .4s var(--ease),background .4s}
.hd.solid .hd-menu i,.menu-open .hd-menu i{background:var(--ink)}
.hd-menu i:first-child{top:17px}.hd-menu i:last-child{top:25px}
.hd-menu[aria-expanded="true"] i:first-child{transform:translateY(4px) rotate(45deg)}
.hd-menu[aria-expanded="true"] i:last-child{transform:translateY(-4px) rotate(-45deg)}
.sheet{position:fixed;inset:0;z-index:39;background:var(--white);display:flex;flex-direction:column;justify-content:center;gap:36px;padding:calc(var(--hd) + 24px) var(--gut) calc(32px + env(safe-area-inset-bottom))}
.sheet[hidden]{display:none}
.sheet nav{display:flex;flex-direction:column;gap:6px}
.sheet nav a{font-family:'Kufam',sans-serif;font-weight:700;font-size:28px;text-decoration:none;padding:6px 0;color:var(--ink)}
.menu-open .hd{background:var(--white)}
.menu-open .hd .on-dark{opacity:0}.menu-open .hd .on-light{opacity:1}
.op-js .hd{opacity:.28}
.op-js .hd.up{opacity:1}
@media (max-width:960px){
  :root{--hd:64px}
  .hd-nav,.hd-cta{display:none}.hd-menu{display:block}
  .hd-logo,.hd-logo img{height:50px}
}

/* ---------- the chapter kit ---------- */
.ch{position:relative;height:100vh;height:100svh;min-height:560px;overflow:hidden;display:flex;flex-direction:column;padding-top:calc(var(--hd) + env(safe-area-inset-top));background:var(--white);scroll-margin-top:0}
.ch-tx{display:grid;grid-template-columns:5fr 1fr 6fr;align-items:center;padding-block:clamp(18px,3.4vh,40px)}
.ch-tx h2{grid-column:1}
.ch-tx .tx{grid-column:3;display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px}
.ch-tx p{font-size:var(--body);color:var(--ink-2);max-width:52ch}
.ch-pic{position:relative;flex:1;min-height:0;overflow:hidden;background:var(--ice)}
.ch-pic img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ch-pic picture{display:contents}
.drift{position:absolute;inset:0}
.drift.on{animation:drift 22s ease-in-out infinite alternate}
@keyframes drift{from{transform:scale(1)}to{transform:scale(1.045)}}

/* ---------- 0 · opening (approved; unchanged in behaviour) ---------- */
.o2{background:var(--night);isolation:isolate;padding:0}
.o2-fr{position:absolute;left:0;top:0;z-index:0}
.o2-fr img,.o2-fr picture{position:absolute;inset:0;width:100%;height:100%}
.o2-light{position:absolute;inset:0;width:100%;height:100%;z-index:4;pointer-events:none}
.o2-glass{position:absolute;pointer-events:none}
.o2-glass>img{position:absolute;inset:0;width:100%;height:100%}
.o2-sh{position:absolute;left:-18%;right:-18%;bottom:-5%;height:12%;border-radius:50%;background:radial-gradient(closest-side,rgba(0,0,0,.75),rgba(0,0,0,0))}
.o2-liq{position:absolute}
.o2-drip{position:absolute;left:0;top:0;z-index:3;pointer-events:none}
.o2-copy{position:absolute;inset:0;z-index:6;display:flex;align-items:center;justify-content:flex-start;pointer-events:none;padding-top:var(--hd)}
.o2-text{max-width:640px;pointer-events:auto}
.o2-copy h1{font-size:clamp(48px,6.4vw,104px);line-height:1.3;color:#fbf7ef;text-shadow:0 2px 34px rgba(0,0,0,.65);white-space:nowrap}
.o2-sub{margin-top:10px;font-size:clamp(18px,1.8vw,26px);color:#eee6d8;text-shadow:0 1px 16px rgba(0,0,0,.6)}
.o2 .ctas{margin-top:26px}
.o2 .btn-ghost{color:#f3efe6;border-color:rgba(243,239,230,.55);background:rgba(2,4,4,.3)}
.op-js .o2-text>*{opacity:0}
.op-js .o2-copy h1 .w{display:inline-block;opacity:0}
.o2-skip{position:absolute;z-index:8;inset-inline-start:var(--gut);bottom:calc(20px + env(safe-area-inset-bottom));min-height:44px;padding:0 14px;border:0;background:none;color:rgba(243,239,230,.6);font:inherit;font-size:14px;cursor:pointer;display:none}
.op-js .o2-skip{display:block}
.o2.settled .o2-skip{display:none}

/* ---------- 1 · factory: dawn under a daylight layer that crosses from the sun's side ---------- */
.c-fac .day{position:absolute;inset:0}
/* the phone has one portrait facade: its dawn state is the same frame before the sun is up */
@media (max-width:700px){.c-fac .dawn{filter:brightness(.6) sepia(.75) saturate(1.6) hue-rotate(-16deg) contrast(1.08)}}

/* ---------- 2 · the plant: one line, a camera travelling along it ---------- */
.c-plant{background:var(--ice)}
.plant{display:flex;flex-direction:column;background:var(--ice)}
.pl-svg{position:relative;flex:1;min-height:0}
.pl-svg svg{position:absolute;inset:0;width:100%;height:100%;display:block}
.pl-bar{padding-block:clamp(12px,2.2vh,26px) clamp(18px,3.4vh,40px);background:var(--ice)}
/* V9: the lead line («5» stages) and the view switch share the text column */
.pl-head{justify-content:space-between;flex-wrap:nowrap}
.pl-lead{display:flex;align-items:center;gap:16px;color:var(--ink);font-weight:500;line-height:1.6}
.pl-five{font-family:'Kufam',sans-serif;font-weight:700;font-size:clamp(54px,5.4vw,84px);line-height:.9;color:var(--orange);
  background:linear-gradient(180deg,#F1CD6E 0%,#D3A02E 45%,#E2550F 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.pl-lead span{font-size:var(--body)}
.pl-mode{position:relative;display:inline-flex;flex:none;padding:4px;border-radius:999px;background:#fff;border:1px solid rgba(14,45,78,.16);isolation:isolate}
.pl-mode button{position:relative;z-index:1;min-height:40px;padding:0 18px;border:0;background:none;border-radius:999px;font:inherit;font-size:14.5px;font-weight:600;color:var(--ink-2);cursor:pointer;transition:color .35s var(--ease);white-space:nowrap}
.pl-mode button[aria-pressed="true"]{color:#fff}
.pl-mode i{position:absolute;z-index:0;top:4px;bottom:4px;inset-inline-start:4px;width:calc(50% - 4px);border-radius:999px;background:var(--navy);transition:transform .45s var(--ease)}
.pl-mode[data-m="stage"] i{transform:translateX(-100%)}
[dir="ltr"] .pl-mode[data-m="stage"] i{transform:translateX(100%)}
/* whole line: the drawing again in rows; the camera view hides (kept rendered so its gradients stay alive) */
.pl-rows{position:absolute;inset:0;display:none;flex-direction:column;justify-content:center;gap:clamp(4px,1.2vh,14px);padding-block:clamp(6px,1.4vh,16px)}
.pl-svg .pl-rows svg{position:relative;inset:auto;display:block;width:100%;height:auto;flex:1 1 0;min-height:0}
.is-whole .pl-rows{display:flex}
/* V10: desktop whole line = one full-width row; the tracker under it gets the same width so each label sits under its station */
@media (min-width:701px){
  .pl-svg.is-whole .pl-rows{padding-inline:var(--gut);justify-content:center}
  .pl-svg.is-whole .pl-rows svg{flex:none;width:100%;height:auto;aspect-ratio:var(--ar);max-height:100%}
  .pl-svg.is-whole + .pl-bar{max-width:none}
  .pl-svg.is-whole + .pl-bar .pl-cap{max-width:var(--max);margin-inline:auto;justify-content:center}
  /* the line and its labels travel as one block, centred in the chapter (no gap between drawing and tracker) */
  .ch-pic.pl-whole{display:flex;flex-direction:column;justify-content:center}
  .ch-pic.pl-whole .pl-svg{flex:none;min-height:0}
  .ch-pic.pl-whole .pl-rows{position:relative;inset:auto;padding-block:0 clamp(18px,3vh,34px)}
  .ch-pic.pl-whole .pl-svg>svg:first-child{display:none}
}
.is-whole>svg:first-child{visibility:hidden}
/* the batch tracker: five stage nodes and the tanker; the line fills and the bead travels with the batch */
.trk{position:relative;margin-bottom:clamp(10px,1.8vh,18px);--sp:calc(100% / 12)}
.trk ol{list-style:none;display:grid;grid-template-columns:repeat(6,1fr);position:relative;z-index:1}
.trk li{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;font-family:'Kufam',sans-serif;font-weight:700;font-size:clamp(12.5px,1vw,15px);line-height:1.35;color:#94A4B5;transition:color .5s var(--ease)}
.trk li b{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--ice);border:2px solid #C3D0DC;color:#94A4B5;font-size:13px;transition:background .5s var(--ease),border-color .5s,color .5s,transform .5s var(--ease)}
.trk li.done,.trk li.on{color:var(--ink)}
.trk li.done b,.trk li.on b{background:var(--c);border-color:var(--c);color:#fff}
.trk li.on b{transform:scale(1.22)}
.trk-end b{width:38px!important;height:38px!important;margin-top:-4px}
.trk-end svg{transform:scaleX(-1)}
.trk.arrived .trk-end{color:var(--orange)}
.trk-line,.trk-fill{position:absolute;top:14px;height:3px;border-radius:2px;inset-inline-start:var(--sp)}
.trk-line{inset-inline-end:var(--sp);background:#D3DEE8}
.trk-fill{width:calc((100% - 2 * var(--sp)) * var(--p));background:linear-gradient(to left,#43372e,#8c5c2c,#dcad4c,#f1cd6e,#E2550F)}
[dir="ltr"] .trk-fill{background:linear-gradient(to right,#43372e,#8c5c2c,#dcad4c,#f1cd6e,#E2550F)}
.trk-bead{position:absolute;z-index:2;top:8px;width:15px;height:15px;margin-inline-start:-7.5px;border-radius:50% 50% 50% 50%/60% 60% 40% 40%;inset-inline-start:calc(var(--sp) + (100% - 2 * var(--sp)) * var(--p));
  background:radial-gradient(circle at 38% 32%,#FFF3C4 0 18%,#F1CD6E 40%,#C88A1E 100%);box-shadow:0 2px 8px rgba(160,100,10,.45)}
.pl-cap{display:flex;align-items:baseline;gap:16px;color:var(--ink);min-height:3.4em}
.pl-n{font-family:'Kufam',sans-serif;font-size:clamp(22px,2vw,30px);color:var(--blue);font-weight:700;min-width:2ch;line-height:1.2}
.pl-wd{display:flex;flex-direction:column}
.pl-name{display:none;font-family:'Kufam',sans-serif;font-weight:700;font-size:18px;line-height:1.4}
.pl-t{font-size:clamp(15.5px,1.4vw,20px);line-height:1.7}
.pl-wd,.pl-n{transition:opacity .25s var(--ease),transform .25s var(--ease)}
.swap .pl-wd,.swap .pl-n{opacity:0;transform:translateY(6px)}
@media (max-width:700px){
  .pl-head{flex-direction:column;align-items:stretch;gap:12px}
  .pl-lead{gap:12px}.pl-lead span{font-size:14.5px}.pl-lead br{display:none}
  .pl-mode{align-self:stretch}.pl-mode button{flex:1;padding:0 10px}
  .trk li span{display:none}.trk li b{width:26px;height:26px;font-size:12px}.trk-line,.trk-fill{top:12px}.trk-bead{top:6px}
  .trk-end b{width:32px!important;height:32px!important;margin-top:-3px}
  .pl-name{display:block}
  .pl-cap{gap:12px;min-height:5.8em}
  .pl-t{font-size:15px;color:var(--ink-2)}
  .pl-bar{padding-bottom:calc(84px + env(safe-area-inset-bottom))}
}

/* ---------- 3 · the lab table: the two names stand beside the two glasses, at the eye's height; a slow window light ---------- */
.c-ba .ch-pic{background:#efece6}
.lab{position:absolute;z-index:4;line-height:1.4;white-space:nowrap;color:var(--ink);--tx:0%;--ty:-50%}
.lab[data-a="r"]{--tx:-100%;text-align:right}.lab[data-a="l"]{text-align:left}
.lab[data-a="c"]{--tx:-50%;--ty:-100%;text-align:center}
/* phone: above the glasses, each name leaning outward from its own glass so the two never meet */
.lab[data-a="tr"]{--tx:-100%;--ty:-100%;text-align:right}.lab[data-a="tl"]{--ty:-100%;text-align:left}
.lab b{display:block;font-family:'Kufam',sans-serif;font-weight:700;font-size:clamp(22px,2.1vw,34px)}
.lab span{display:block;font-size:clamp(14px,1.15vw,18px);color:var(--ink-2)}
.lab{transform:translate(var(--tx),var(--ty))}
@media (max-width:700px){.lab b{font-size:20px}.lab span{font-size:13.5px}.lab .nw{display:none}}
.js .lab{opacity:0}
.still .lab{opacity:1!important}
.beam{position:absolute;inset:-10% -30%;z-index:3;pointer-events:none;background:linear-gradient(105deg,rgba(255,246,226,0) 38%,rgba(255,246,226,.38) 50%,rgba(255,246,226,0) 62%);mix-blend-mode:soft-light;transform:translateX(60%);opacity:0}
.beam.on{opacity:1;animation:beam 9s ease-in-out infinite}
@keyframes beam{0%{transform:translateX(60%)}55%,100%{transform:translateX(-60%)}}

/* ---------- 4 · two slides in one chapter: why us → safety ---------- */
.duo-track{position:relative;flex:1;min-height:0;display:flex;transition:transform .9s var(--ease);will-change:transform}
.duo-slide{flex:0 0 100%;min-width:0;display:flex;flex-direction:column;background:var(--white)}
.duo-slide .ch-pic{flex:1;min-height:0}
.why-pic{background:#dde3ea}
.c-why .ch-tx .tx p{max-width:46ch}
/* V10 (Islam V9 #3): small, quiet controls under each slide's words; never over the photo or the words */
.duo-nav{display:flex;align-items:center;gap:2px;margin-top:14px}
.duo-arr{display:grid;place-items:center;width:30px;height:30px;border:0;border-radius:50%;background:none;color:var(--ink-2);cursor:pointer;transition:background .3s var(--ease),color .3s}
.duo-arr:hover{background:var(--ice);color:var(--ink)}
.duo-dot{display:grid;place-items:center;width:22px;height:30px;border:0;background:none;cursor:pointer;padding:0}
.duo-dot i{display:block;width:6px;height:6px;border-radius:999px;background:#C3CFDA;transition:width .5s var(--ease),background .5s var(--ease)}
.duo-dot.is-on i{width:18px;background:var(--orange)}
@media (max-width:700px){.duo-arr{display:none}.duo-nav{margin-top:8px;margin-inline-start:-6px}}

/* the tag round (both slides): a tag beside each point ticks in turn */
.c-saf .ch-tx .tx{flex-direction:column;align-items:flex-start;gap:14px}
.apv{list-style:none;display:grid;grid-template-columns:repeat(3,auto);gap:10px 28px}
.apv li{display:flex;flex-direction:column;line-height:1.45}
.apv b{font-family:'Kufam',sans-serif;font-weight:700;font-size:clamp(14px,1.05vw,16px);color:var(--ink)}
.apv span{font-size:clamp(13px,.95vw,14.5px);color:var(--ink-2)}
.saf-pic{background:#dfe6ec}
.chk{position:absolute;z-index:4;display:flex;align-items:center;gap:10px;padding:8px 16px 8px 10px;border-radius:999px;background:rgba(255,255,255,.95);box-shadow:0 8px 26px rgba(11,36,64,.2);white-space:nowrap;transform:translate(-50%,0);opacity:0;transition:opacity .6s var(--ease),transform .6s var(--ease)}
.chk span{font-family:'Kufam',sans-serif;font-weight:700;font-size:clamp(13px,1.05vw,16px);color:var(--ink);line-height:1.3}
.chk i{position:relative;flex:none;width:26px;height:26px;border-radius:50%;border:2px solid #9FB2C4;transition:background .45s var(--ease),border-color .45s var(--ease)}
.chk i::after{content:"";position:absolute;left:7px;top:3px;width:7px;height:12px;border:solid #fff;border-width:0 2.6px 2.6px 0;transform:rotate(45deg) scale(.2);opacity:0;transition:transform .45s var(--ease),opacity .3s}
.chk.in{opacity:1}
.chk.ok i{background:#1C9B57;border-color:#1C9B57}
.chk.ok i::after{opacity:1;transform:rotate(45deg) scale(1)}
.chk.off{display:none}
.still .chk{opacity:1}.still .chk i{background:#1C9B57;border-color:#1C9B57}.still .chk i::after{opacity:1;transform:rotate(45deg)}

/* ---------- 5 · clients map: full width, light; routes leave the factory, shipments keep travelling ---------- */
.c-map{background:var(--white)}
.map{background:#EEF4FA}
.map svg{position:absolute;inset:0;width:100%;height:100%;display:block}
.map .m-p{display:none}
@media (max-width:700px){.map .m-d{display:none}.map .m-p{display:block}}
.map .sea{fill:#EEF4FA}
.map .land{fill:#DCE6F0;stroke:#C3D2E0;stroke-width:1;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.map .eg{fill:#C9DCEE;stroke:#0A6FBF;stroke-width:1.4;vector-effect:non-scaling-stroke}
.map .nile{fill:none;stroke:#5C93C4;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.map .rt{fill:none;stroke:var(--orange);stroke-width:2;stroke-linecap:round;vector-effect:non-scaling-stroke}
.map .rt.g1{stroke:var(--blue)}.map .rt.g2{stroke:var(--ink-2);stroke-dasharray:1 6}
.map .pt{fill:var(--ink)}
.map .o{fill:var(--orange)}
.map .ring{fill:none;stroke:var(--orange);stroke-width:2;vector-effect:non-scaling-stroke}
.map .ship{fill:#fff;stroke:var(--orange);stroke-width:2.2;vector-effect:non-scaling-stroke}
.map .ship.g1{stroke:var(--blue)}.map .ship.g2{stroke:var(--ink-2)}
.map text{direction:ltr;font-family:'Readex',sans-serif;font-size:22px;fill:var(--ink);paint-order:stroke;stroke:#EEF4FA;stroke-width:6px;stroke-linejoin:round}
.map text.big{font-family:'Kufam',sans-serif;font-weight:700;font-size:24px;fill:var(--orange-d)}
.map .m-p text{font-size:26px}.map .m-p text.big{font-size:30px}
.js .map .rt,.js .map .pt,.js .map text,.js .map .o,.js .map .ring,.js .map .ship{opacity:0}
.still .map .rt,.still .map .pt,.still .map text,.still .map .o{opacity:1}

/* ---------- 6 · ERENKOL: its own sand ground (the sister brand's tone), its own enquiry ---------- */
.c-er{background:#E9DCC2;color:#2a2017}
.c-er h2{color:#1E2F66}
.c-er .ch-tx p{color:#4a3a2a}
.er-pic{background:#d8c9ac}
/* V11 (Islam V10 #6): no red anywhere; the ERENKOL accents take the bag's own navy */
.btn-er{background:#1E2F66;color:#fff;border:0}
.btn-er:hover{background:#15234F}
.ch-tx .er-tx{flex-direction:column;align-items:flex-start;flex-wrap:nowrap;gap:14px}
/* «أجود تراب تبييض في السوق»: no plaque, no frame. Large, clean Kufam in the bag's navy; on arrival the words are revealed
   right to left (the reading direction), then a band of gold light keeps travelling through the letters. */
.er-best{position:relative;display:block;max-width:none!important;padding:2px 0 4px}
.er-best span{position:relative;display:inline-block;font-family:'Kufam',sans-serif;font-weight:800;font-size:clamp(28px,2.9vw,42px);line-height:1.3;color:#1E2F66;white-space:nowrap;
  clip-path:inset(-10% 0 -10% 100%);transform:translateY(12px);opacity:0;transition:clip-path 1.4s cubic-bezier(.65,0,.25,1) .25s,transform 1s var(--ease) .25s,opacity .4s .25s}
.er-best span::after{content:attr(data-t);position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(212,160,46,0) 40%,#E7B54A 46%,#FFE9A8 50%,#E7B54A 54%,rgba(212,160,46,0) 60%);
  background-size:300% 100%;background-position:130% 0;background-repeat:no-repeat;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.c-er.lit .er-best span{clip-path:inset(-10% 0 -10% 0);transform:none;opacity:1}
.c-er.lit .er-best span::after{animation:er-gold 3.8s ease-in-out 1.7s infinite}
@keyframes er-gold{0%{background-position:130% 0}55%,100%{background-position:-30% 0}}
.still .er-best span{clip-path:none;transform:none;opacity:1}
/* V11 (Islam V10 #5): the photo runs edge to edge across the full page width, in its own 16:9 shape (nothing cropped
   on wide screens). On arrival it opens out from the middle to the full width. A sand band keeps it apart from the closing. */
.c-er{height:auto;min-height:0;padding-bottom:clamp(40px,7vh,88px)}
.c-er .er-pic{flex:none;width:100%;aspect-ratio:1672/941;clip-path:inset(0 9% 0 9%);transition:clip-path 1.5s cubic-bezier(.65,0,.25,1)}
.c-er .er-pic img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);transition:transform 2s var(--ease)}
.c-er.lit .er-pic{clip-path:inset(0 0 0 0)}
.c-er.lit .er-pic img{transform:none}
.still .c-er .er-pic,.c-er.still .er-pic{clip-path:none}
@media (prefers-reduced-motion:reduce){.c-er.lit .er-best span::after{animation:none}.c-er .er-pic{clip-path:none}.c-er .er-pic img{transform:none}.er-best span{clip-path:none;transform:none;opacity:1}}
.beam-er{background:linear-gradient(105deg,rgba(255,240,210,0) 40%,rgba(255,240,210,.42) 50%,rgba(255,240,210,0) 60%)}
.beam-er.on{animation:beam 12s ease-in-out infinite}

/* ---------- 7 · closing: the evening sky above the factory carries the words; tanker out, dusk, lights, slogan ---------- */
.c-end{background:#0B1830;color:#fff}
.end-tx{grid-template-columns:auto 1fr auto;column-gap:clamp(20px,3vw,48px);grid-template-areas:"logo h2 tx"}
.end-tx .end-logo{grid-area:logo;height:clamp(54px,5vw,76px);width:auto}
.end-tx h2{grid-area:h2;grid-column:auto;font-size:clamp(34px,4.2vw,66px);color:#fffaf0;line-height:1.25}
.end-tx .tx{grid-area:tx;grid-column:auto;flex-direction:column;align-items:flex-start;gap:14px}
.c-end .ch-tx p{color:#dfe6ee;font-size:clamp(16px,1.4vw,21px)}
.c-end .btn-ghost{color:#fff;border-color:rgba(255,255,255,.6)}
.c-end .btn-ghost:hover{background:rgba(255,255,255,.08)}
.end-pic{background:#1b2636}
/* the photo's sky melts up into the card's evening sky, so the words sit in the sky, not on the photo */
.end-pic::after{content:"";position:absolute;inset:0 0 auto;height:22%;z-index:6;pointer-events:none;background:linear-gradient(#0B1830,rgba(11,24,48,0))}
.lay{position:absolute;inset:0}
.js .lay{opacity:0}
.scr{mix-blend-mode:screen}
.still .lay{opacity:1!important;-webkit-mask-image:none!important;mask-image:none!important}
.tk{position:absolute;z-index:4;will-change:transform;--lit:0}
.tk picture,.tk img{position:absolute;inset:0;width:100%;height:100%;display:block}
.tk-sh{position:absolute;left:-2%;right:-2%;bottom:-4%;height:16%;border-radius:50%;background:radial-gradient(closest-side,rgba(5,8,14,.55),rgba(5,8,14,0))}
.tk-tl{position:absolute;width:5%;aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(closest-side,rgba(255,60,40,.95),rgba(255,40,30,0));mix-blend-mode:screen;opacity:calc(.25 + var(--lit) * .75)}
.tk-beam{position:absolute;right:96%;top:58%;width:70%;height:42%;transform:translateY(-50%);background:radial-gradient(60% 50% at 100% 50%,rgba(255,236,190,.55),rgba(255,236,190,0));mix-blend-mode:screen;opacity:var(--lit);pointer-events:none}
.still .tk{display:none}
.js .end-logo,.js .end-tx h2,.js .end-tx p,.js .end-tx .ctas{opacity:0}
.still .end-logo,.still .end-tx h2,.still .end-tx p,.still .end-tx .ctas{opacity:1!important;transform:none!important}
/* V9: the photo fills the whole chapter; when the tanker has gone and the lights are on, the evening dims a little around the centre
   and the words arrive there on their own: logo → slogan → the highlighted line → the two buttons (Islam V8 #7) */
.c-end .end-pic{position:absolute;inset:0;z-index:0}
.c-end .end-tx{position:absolute;inset:0;z-index:7;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px;
  padding-top:calc(var(--hd) + env(safe-area-inset-top));padding-bottom:clamp(24px,6vh,64px);max-width:none;pointer-events:none}
.c-end .end-tx>*{pointer-events:auto}
.end-tx .end-logo{height:clamp(56px,5.4vw,84px)}
.c-end .end-tx h2{font-size:clamp(40px,5.6vw,84px);text-shadow:0 2px 30px rgba(5,10,24,.55)}
.c-end .end-tx .tx{align-items:center;gap:clamp(18px,3vh,30px)}
.c-end .end-tx p{font-size:clamp(18px,1.9vw,28px);color:#eef2f7;text-shadow:0 2px 18px rgba(5,10,24,.6);max-width:none}
.end-dim{position:absolute;inset:0;z-index:5;pointer-events:none;opacity:0;
  background:radial-gradient(ellipse 60% 56% at 50% 52%,rgba(6,12,28,.62),rgba(6,12,28,.34) 60%,rgba(6,12,28,.14));
}
.soft{z-index:5}
.still .end-dim{opacity:1}
/* the highlighted words: warm gold, with a slow band of light passing through them */
.shine{font-family:'Kufam',sans-serif;font-weight:700;white-space:nowrap;
  background:linear-gradient(100deg,#F1CD6E 0%,#F1CD6E 38%,#FFF6DA 49%,#FFFFFF 50%,#FFF6DA 51%,#F1CD6E 62%,#F1CD6E 100%);background-size:300% 100%;background-position:100% 0;
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;text-shadow:none}
.shine.on{animation:er-shine 4.6s ease-in-out infinite}
/* the main button: no pulse; a sheen of light crosses it every few seconds */
.btn-sheen{position:relative;overflow:hidden;isolation:isolate}
.btn-sheen::after{content:"";position:absolute;inset:-20% auto -20% 0;width:46%;z-index:-1;pointer-events:none;
  background:linear-gradient(100deg,rgba(255,255,255,0),rgba(255,255,255,.55),rgba(255,255,255,0));transform:translateX(-160%) skewX(-18deg)}
.btn-sheen.on::after{animation:sheen 2.8s cubic-bezier(.45,0,.2,1) .15s infinite}
@keyframes sheen{0%{transform:translateX(-160%) skewX(-18deg)}40%,100%{transform:translateX(330%) skewX(-18deg)}}
[dir="rtl"] .btn-sheen::after{left:auto;right:0;transform:translateX(160%) skewX(18deg)}
@keyframes sheen-rtl{0%{transform:translateX(160%) skewX(18deg)}40%,100%{transform:translateX(-330%) skewX(18deg)}}
[dir="rtl"] .btn-sheen.on::after{animation-name:sheen-rtl}
.c-end .ctas .btn{min-width:200px}
/* V10 (Islam V9 #5): the closing's main button invites a tap: a line of light keeps running around its edge, and every few
   seconds it gives a small, soft nudge while the WhatsApp mark rings. No pulse. */
@property --ring{syntax:'<angle>';inherits:false;initial-value:0deg}
.btn-invite{gap:10px;border:2px solid transparent;
  background:linear-gradient(var(--orange),var(--orange)) padding-box,conic-gradient(from var(--ring),rgba(255,255,255,.15) 0deg,rgba(255,255,255,.15) 250deg,#FFE7B0 300deg,#fff 330deg,#FFE7B0 345deg,rgba(255,255,255,.15) 360deg) border-box;
  box-shadow:0 10px 28px -8px rgba(226,85,15,.55)}
.btn-invite .wa-i{flex:none}
.btn-invite span{white-space:nowrap}
@media (max-width:700px){.c-end .ctas .btn-invite{flex:1.5 1 0;padding:0 14px;gap:8px}.c-end .ctas .btn-ghost{padding:0 14px}}
.btn-invite.on{animation:ring 3s linear infinite,nudge 3.6s cubic-bezier(.36,.07,.19,.97) .4s infinite}
.btn-invite.on .wa-i{animation:wa-ring 3.6s ease-in-out .4s infinite;transform-origin:50% 60%}
@keyframes ring{to{--ring:360deg}}
@keyframes nudge{0%,14%,100%{transform:none}2%{transform:translateY(-3px) rotate(-1.6deg)}5%{transform:translateY(-3px) rotate(1.6deg)}8%{transform:translateY(-2px) rotate(-1deg)}11%{transform:translateY(-1px) rotate(.5deg)}}
@keyframes wa-ring{0%,16%,100%{transform:none}3%{transform:rotate(-16deg) scale(1.12)}6%{transform:rotate(14deg) scale(1.12)}9%{transform:rotate(-9deg) scale(1.08)}12%{transform:rotate(5deg)}}
.btn-invite:hover{animation-play-state:paused}
@media (prefers-reduced-motion:reduce){.btn-invite.on,.btn-invite.on .wa-i{animation:none}}
@media (prefers-reduced-motion:reduce){.btn-sheen.on::after,.shine.on{animation:none}}
#form{scroll-margin-top:calc(var(--hd) + 20px)}
@media (max-width:700px){
  .end-pic::after{height:30%}
  .end-tx .end-logo{height:46px}
  .c-end .end-tx{gap:10px;padding-bottom:calc(104px + env(safe-area-inset-bottom))}
  .c-end .end-tx h2{font-size:40px}
  .c-end .end-tx p{font-size:17px}
  .c-end .ctas{width:100%;max-width:360px}.c-end .ctas .btn{flex:1 1 0;min-width:0}
}

/* ---------- contact ---------- */
.contact{position:relative;z-index:2;scroll-margin-top:calc(var(--hd) - 40px);background:var(--white);padding-block:clamp(64px,8vw,120px)}
.contact .split{display:grid;grid-template-columns:5fr 6fr;gap:clamp(28px,5vw,80px);align-items:start}
.contact p{margin-top:14px;font-size:var(--body);color:var(--ink-2)}
/* icon tiles: the whole tile is the link */
.tiles{list-style:none;margin-top:28px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.tile{display:flex;flex-direction:column;align-items:flex-start;gap:4px;height:100%;padding:18px;border-radius:16px;background:var(--ice);border:1px solid var(--line);text-decoration:none;transition:background .35s var(--ease),border-color .35s var(--ease),transform .35s var(--ease)}
.tile:hover{background:#fff;border-color:rgba(10,111,191,.4);transform:translateY(-2px)}
.tile .ic{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:50%;background:var(--ink);color:#fff;margin-bottom:8px}
.tile .ic svg{width:22px;height:22px}
.tile .ic-wa{background:#1FA855}
.tile b{font-family:'Kufam',sans-serif;font-weight:700;font-size:16px;line-height:1.4}
.tile small{font-size:13.5px;color:var(--ink-2);line-height:1.5;unicode-bidi:plaintext;word-break:break-word}
.gmap{position:relative;margin-top:12px;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--ice)}
.gmap iframe{display:block;width:100%;height:260px;border:0}
.gmap-go{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 16px;background:#fff;text-decoration:none;border-top:1px solid var(--line);transition:background .35s var(--ease)}
.gmap-go:hover{background:var(--ice)}
.gmap-go span{display:flex;flex-direction:column}
.gmap-go b{font-family:'Kufam',sans-serif;font-size:15px;color:var(--ink)}
.gmap-go small{font-size:13px;color:var(--ink-2);line-height:1.6}
.gmap-go em{flex:none;font-style:normal;font-weight:600;font-size:14px;color:#fff;background:var(--blue);border-radius:999px;padding:8px 16px}
.form{background:var(--ice);border:1px solid var(--line);border-radius:16px;padding:clamp(22px,3vw,36px);display:grid;gap:16px}
.kind{border:0;display:flex;flex-wrap:wrap;gap:8px}
.kind legend{font-size:14px;color:var(--muted);margin-bottom:8px}
.kind label{cursor:pointer}
.kind input{position:absolute;opacity:0;pointer-events:none}
.kind span{display:inline-flex;align-items:center;min-height:42px;padding:0 18px;border-radius:999px;border:1px solid rgba(14,45,78,.25);font-size:15px;background:#fff;transition:background .35s var(--ease),border-color .35s,color .35s}
.kind input:checked+span{background:var(--ink);color:#fff;border-color:var(--ink)}
.kind input:focus-visible+span{outline:2px solid var(--blue);outline-offset:2px}
.fld{display:grid;gap:6px}
.fld span{font-size:14px;color:var(--muted)}
.fld input{min-height:50px;border-radius:10px;border:1px solid rgba(14,45,78,.22);background:#fff;color:var(--ink);font:inherit;font-size:16px;padding:0 14px}
.fld input:focus{outline:none;border-color:var(--blue)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.err{color:#b3261e;font-size:14px}
@media (max-width:860px){.contact .split{grid-template-columns:1fr}}

.ft{position:relative;z-index:2;background:var(--navy);color:#dfe6ee;padding-block:56px calc(40px + env(safe-area-inset-bottom))}
.ft-in{display:grid;grid-template-columns:auto 1fr auto;gap:32px;align-items:center}
.ft-logo{height:76px;width:auto}
.ft-nav{display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:center}
.ft-nav a{text-decoration:none;font-size:14px;color:#b9c6d4}
.ft-credit{font-size:13px;color:#b9c6d4;text-align:left}
.ft-credit a{color:#b9c6d4}

.dock{position:fixed;z-index:30;inset-inline:12px;bottom:calc(14px + env(safe-area-inset-bottom));display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px;border-radius:999px;background:rgba(255,255,255,.94);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--line);box-shadow:0 8px 28px rgba(14,45,78,.14);opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .5s var(--ease),transform .5s var(--ease)}
.dock.on{opacity:1;transform:none;pointer-events:auto}
@media (min-width:961px){.dock{display:none}}
.dock .btn{flex:1;min-height:44px;padding:0 20px;font-size:15px}
.dock-wa{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;color:var(--ink);background:rgba(14,45,78,.07);text-decoration:none}

/* ---------- phone ---------- */
@media (max-width:700px){
  .apv{grid-template-columns:1fr;gap:2px}
  .apv li{flex-direction:row;align-items:baseline;gap:8px;white-space:nowrap}
  .apv b{font-size:13.5px}.apv span{font-size:13px}
  .c-saf .ch-tx .tx{gap:10px}
  .chk{padding:6px 12px 6px 8px;gap:8px}.chk i{width:22px;height:22px}.chk i::after{left:5.5px;top:2px;width:6px;height:11px}
  .chk span{font-size:13px}
  .gmap iframe{height:220px}
  .ch-tx{display:block;padding-block:18px 16px}
  .ch-tx .tx{margin-top:8px;gap:12px}
  .ch-tx p{font-size:15.5px;line-height:1.7}
  .ch-tx .btn{min-height:44px;padding:0 22px;font-size:15px}
  .pl-svg{padding-inline:8px}.pl-svg svg{inset:0 8px;width:calc(100% - 16px)}
  .pl-cap{font-size:15px;padding-bottom:calc(84px + env(safe-area-inset-bottom))}
  .row2{grid-template-columns:1fr}
  .o2-copy{align-items:flex-end;padding-bottom:calc(40px + env(safe-area-inset-bottom))}
  .o2-copy h1{font-size:clamp(38px,11vw,56px)}
  .o2-sub{font-size:17px}
  .o2-skip{bottom:auto;top:calc(var(--hd) + env(safe-area-inset-top) + 2px);inset-inline-start:auto;inset-inline-end:8px}
  .o2 .ctas .btn{flex:1 1 auto}
  .ft-in{grid-template-columns:1fr;text-align:center;justify-items:center}
  .ft-credit{text-align:center}
}
@media (max-aspect-ratio:4/5){.o2-copy{align-items:flex-end;padding-bottom:calc(40px + env(safe-area-inset-bottom))}}
/* short phones (Safari with its bars): a smaller headline leaves the mark more room */
@media (max-width:700px) and (max-height:720px){.o2-copy h1{font-size:40px}.o2-sub{font-size:15.5px;margin-top:4px}.o2 .ctas{margin-top:18px}}
@media (prefers-reduced-motion:reduce){.drift.on,.beam.on,.beam-er.on{animation:none}}
/* phone: the whole line gets its natural height (three rows at full width); the chapter grows to hold it */
@media (max-width:700px){
  .c-plant{height:auto;min-height:100vh;min-height:100svh}
  .c-plant .pl-svg{flex:none;height:min(56svh,460px)}
  .c-plant .pl-svg.is-whole{height:auto}
  .pl-svg.is-whole .pl-rows{position:relative;inset:auto;gap:10px;padding-block:14px}
  .pl-svg.is-whole .pl-rows svg{flex:none;aspect-ratio:var(--ar);height:auto}
  .pl-svg.is-whole>svg:first-child{height:0}
}
/* phone: full width; a 7:5 frame keeps the whole bag and the whole tray and the chapter closes up around it */
@media (max-width:700px){
  .c-er .er-pic{width:100%;aspect-ratio:7/5}
  .er-best span{font-size:clamp(22px,7vw,30px)}
}
/* V12 (Islam V11 #3): on a wide screen ERENKOL is ONE screen, two columns: the words on the right (where reading starts),
   the bag photo on the left running to the page edge. The photo still opens out on arrival. Phone layout unchanged. */
@media (min-width:1100px){
  .c-er{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);grid-template-rows:minmax(0,1fr);height:100vh;height:100svh;min-height:600px;padding-bottom:0}
  .c-er>.ch-tx{grid-column:1;grid-row:1;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;max-width:none;margin:0;
    padding-inline:calc((100vw - min(100vw, var(--max) + 2 * var(--gut))) / 2 + var(--gut)) clamp(28px,3vw,56px);padding-block:clamp(24px,5vh,56px)}
  .c-er>.ch-tx h2{font-size:clamp(40px,3.6vw,58px)}
  .c-er .ch-tx .er-tx{margin-top:clamp(16px,2.6vh,28px);gap:18px}
  .c-er .ch-tx .er-tx p{max-width:38ch}
  .c-er .er-best span{font-size:clamp(26px,2.5vw,38px)}
  .c-er .btn-er{margin-top:6px}
  .c-er .er-pic{grid-column:2;grid-row:1;width:100%;height:100%;aspect-ratio:auto}
  .c-er .er-pic img{object-position:36% 50%!important}
}

/* ---------- V13 (Islam V12 #2): ERENKOL arrives: the bag falls in, the stone cracks, the dust drifts over the chapter ----------
   The photo is now three layers in one "stage" that keeps the photo's own shape (1672 x 1201, more wall above the bag so its
   top never touches the frame) and covers the frame like object-fit: the empty stone, the crack, the bag. */
.c-er{position:relative;overflow:hidden}
.c-er .er-pic{container-type:size;clip-path:none!important}
.c-er .er-pic .drift{overflow:hidden}
.er-stage{position:absolute;--ar:1.3922;--sw:calc(max(100cqw,calc(100cqh * var(--ar))) * 1.04);--sh:calc(max(100cqh,calc(100cqw / var(--ar))) * 1.04);
  width:var(--sw);height:var(--sh);left:calc((100cqw - var(--sw)) * var(--ox,.3));top:calc((100cqh - var(--sh)) * var(--oy,.7))}
.c-er .er-stage img{position:absolute;inset:0;width:100%;height:100%;object-fit:fill;transform:none}
.c-er .er-stage .er-bag{will-change:transform}
.er-crack{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:0}
.er-dust{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:6}
/* the impact: the frame jolts once */
.c-er.er-hit .er-stage{animation:er-jolt .5s cubic-bezier(.2,.7,.3,1)}
@keyframes er-jolt{0%{transform:translate(0,0)}12%{transform:translate(-3px,7px)}28%{transform:translate(3px,-4px)}46%{transform:translate(-2px,2px)}66%{transform:translate(1px,-1px)}100%{transform:none}}
/* the words wait for the landing (the chapter adds .lit 0.28 s after impact) */
.c-er .er-tx>p:first-child,.c-er .btn-er,.c-er h2{transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .c-er:not(.lit) h2,.js .c-er:not(.lit) .er-tx>p:first-child,.js .c-er:not(.lit) .btn-er{opacity:0;transform:translateY(14px)}
.c-er.lit .er-tx>p:first-child{transition-delay:.15s}.c-er.lit .btn-er{transition-delay:.9s}
.still .c-er h2,.still .c-er .er-tx>p:first-child,.still .c-er .btn-er{opacity:1;transform:none}
@media (min-width:1100px){.er-stage{--ox:.22;--oy:.75}}
@media (prefers-reduced-motion:reduce){.c-er.er-hit .er-stage{animation:none}}
/* V14.1 (Islam V14): the stage overhangs its box ~4% so the hit's jolt never shows an edge; the sack's falling shadow + motion-blur copies */
.er-shd{position:absolute;left:12%;width:43%;top:89.6%;height:5.2%;border-radius:50%;pointer-events:none;background:radial-gradient(closest-side,rgba(40,24,10,.75),rgba(40,24,10,.35) 55%,rgba(40,24,10,0));transform-origin:50% 50%}
.c-er .er-stage .er-ghost{will-change:transform,opacity}
/* V14.2 (Islam V14.1): ROOT CAUSE of the "slow motion" since V13: the older `.c-er .er-pic img{transition:transform 2s}` rule
   also eased every frame the drop code set, so the sack glided ~1.3 s behind the physics. The stage's pictures never transition. */
.c-er .er-stage img{transition:none!important}
/* desktop: the photo runs from the very top of the chapter to the bottom (no band above it); the words keep the header's room */
@media (min-width:1100px){
  .c-er{padding-top:0}
  .c-er>.ch-tx{padding-top:calc(var(--hd) + env(safe-area-inset-top) + clamp(24px,5vh,56px))}
}

/* ---------- V15: the English page (/en/, lang="en" dir="ltr") + the AR / EN switch on both pages ----------
   Same pictures, same motion. Photos are never flipped (the mark on the wall must read right); the plant drawing
   (no text inside) is mirrored so the oil runs left to right, the way English reads. */
.lang{display:inline-flex;align-items:center;justify-content:center;min-height:40px;min-width:40px;padding:0 6px;text-decoration:none;font-size:14px;font-weight:600;letter-spacing:.04em;color:rgba(243,239,230,.84);transition:color .35s var(--ease)}
.lang:hover{color:#fff}
.hd.solid .lang,.menu-open .hd .lang{color:var(--ink-2)}.hd.solid .lang:hover{color:var(--blue)}
.lang[lang="ar"]{font-size:15px;letter-spacing:0}
.sheet .lang{align-self:flex-start;min-height:44px;padding:0 16px;border:1px solid var(--line);border-radius:999px;color:var(--ink);font-size:15px}
.ft-lang{display:inline-block;margin-top:6px;color:#b9c6d4;text-decoration:none;font-size:14px;font-weight:600}
.ft-lang:hover{color:#fff}
@media (max-width:960px){.hd-in>.lang{margin-inline-start:auto}.hd-in>.lang~.hd-menu{margin-inline-start:0}}

/* the English lockup: the real mark (cut from the client's logo file) + the name set in type */
.lk{--lh:58px;display:inline-flex;align-items:center;gap:calc(var(--lh) * .17);height:var(--lh);text-decoration:none;color:#f3efe6;direction:ltr;white-space:nowrap}
.lk>img{height:100%!important;width:auto!important;opacity:1!important}
.lk-tx{display:flex;flex-direction:column;justify-content:center;line-height:1;color:inherit;transition:color .5s var(--ease)}
.lk-tx b{font-family:'Alexandria',sans-serif;font-weight:800;font-size:calc(var(--lh) * .38);letter-spacing:.06em}
.lk-tx small{margin-top:calc(var(--lh) * .09);font-family:'Readex',sans-serif;font-weight:600;font-size:calc(var(--lh) * .16);letter-spacing:.32em}
.lk-tx small+small{margin-top:calc(var(--lh) * .1);font-weight:400;letter-spacing:.12em;opacity:.75}
.hd-logo.lk{display:inline-flex}
.hd.solid .hd-logo.lk,.menu-open .hd .hd-logo.lk{color:var(--ink)}
.end-tx .end-logo.lk{--lh:clamp(56px,5.4vw,84px);height:var(--lh)}
.ft-logo.lk{--lh:72px;color:#fff}
@media (max-width:960px){.hd-logo.lk{--lh:50px}}
@media (max-width:700px){.end-tx .end-logo.lk{--lh:46px}}

[dir="ltr"] .pl-svg svg{transform:scaleX(-1)}
[dir="ltr"] .ft-credit{text-align:right}
@media (max-width:700px){[dir="ltr"] .ft-credit{text-align:center}}
/* the opening keeps its words on the right, clear of the mark on the wall; English needs two lines for the slogan */
[dir="ltr"] .o2-copy h1{white-space:normal;font-size:clamp(46px,5.6vw,92px);line-height:1.12}
[dir="ltr"] .o2-text{max-width:min(46vw,700px)}
@media (min-width:701px) and (min-aspect-ratio:4/5){[dir="ltr"] .o2-copy{justify-content:flex-end}}
@media (max-width:700px),(max-aspect-ratio:4/5){[dir="ltr"] .o2-text{max-width:none}[dir="ltr"] .o2-copy h1{font-size:clamp(36px,10vw,50px)}}
[dir="ltr"] .er-best span{white-space:normal;max-width:17ch}
/* V15.1: Kufam's Latin letters read odd (its V and W); English headings use Alexandria, the face of the typeset lockup */
[lang="en"] :is(h1,h2,.sheet nav a,.pl-five,.trk li,.pl-n,.pl-name,.lab b,.apv b,.chk span,.er-best span){font-family:'Alexandria','Readex',sans-serif;font-weight:800;letter-spacing:-.01em}
[lang="en"] h2{font-size:calc(var(--h2) * .92)}
[lang="en"] .lab b .nw,[lang="en"] .er-best span{letter-spacing:0}
/* phone opening: the two-line slogan must stay below the glass */
@media (max-width:700px),(max-aspect-ratio:4/5){
  [dir="ltr"] .o2-copy h1{font-size:clamp(32px,8.6vw,40px);line-height:1.1}
  [dir="ltr"] .o2-sub{font-size:15.5px;line-height:1.45;margin-top:8px}
}
@media (max-width:700px) and (max-height:720px){[dir="ltr"] .o2-copy h1{font-size:31px}[dir="ltr"] .o2-sub{font-size:14.5px}}
/* closing on the phone: "Request your sample" is long in English, so the two buttons stack */
@media (max-width:700px){[dir="ltr"] .end-tx .ctas{flex-direction:column;align-items:stretch}[dir="ltr"] .end-tx .ctas .btn{justify-content:center}}
[lang="en"] .lab b{white-space:nowrap}
@media (max-width:700px){[lang="en"] .end-tx h2{font-size:clamp(28px,8vw,34px);line-height:1.15}}
@media (max-width:700px) and (max-height:720px){[dir="ltr"] .o2-copy h1{font-size:27px;line-height:1.08}[dir="ltr"] .o2-sub{margin-top:4px}[dir="ltr"] .o2 .ctas{margin-top:14px}}
[lang="en"] .sheet nav a{line-height:1.3;font-size:26px}