/* ============================================================
   AMAN AL-BAHR — Marine Services, Basra
   Design system: "Quay & Waterline"
   ink (hull at night) / quay concrete / channel turquoise / crane yellow
   ============================================================ */

:root{
  /* colour */
  --ink:      #0B1519;
  --ink-2:    #10222A;
  --ink-3:    #1B3840;
  --quay:     #E6E7E2;
  --paper:    #F4F4F0;
  --channel:  #17968F;
  --channel-d:#0E706B;
  --crane:    #F5B301;
  --line:     rgba(11,21,25,.14);
  --line-2:   rgba(11,21,25,.07);
  --line-d:   rgba(230,231,226,.16);
  --muted:    #5A6B70;
  --muted-d:  rgba(230,231,226,.66);

  /* type */
  --ff-ar-display:'Zain','IBM Plex Sans Arabic',system-ui,sans-serif;
  --ff-ar-body:'IBM Plex Sans Arabic',system-ui,sans-serif;
  --ff-en-display:'Archivo','IBM Plex Sans',system-ui,sans-serif;
  --ff-en-body:'IBM Plex Sans',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;

  /* metrics */
  --wrap:1240px;
  --gutter:clamp(18px,4vw,44px);
  --pad-y:clamp(64px,9vw,124px);
  --r:2px;
  --head-h:94px;
}

html[lang="ar"]{--ff-display:var(--ff-ar-display);--ff-body:var(--ff-ar-body)}
html[lang="en"]{--ff-display:var(--ff-en-display);--ff-body:var(--ff-en-body)}

/* ---------- language switching ---------- */
.ar{display:contents}
.en{display:none}
html[lang="en"] .ar{display:none}
html[lang="en"] .en{display:contents}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--ff-body);font-size:clamp(15.5px,1.05vw,17px);
  line-height:1.75;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
html[lang="en"] body{line-height:1.7}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--ff-display);font-weight:800;line-height:1.15;margin:0;letter-spacing:-.01em}
html[lang="ar"] h1,html[lang="ar"] h2,html[lang="ar"] h3,html[lang="ar"] h4{line-height:1.3;letter-spacing:0;font-weight:900}
p{margin:0}
::selection{background:var(--crane);color:var(--ink)}
:focus-visible{outline:2px solid var(--crane);outline-offset:3px}

.wrap{width:min(100% - var(--gutter)*2,var(--wrap));margin-inline:auto}
.section{padding-block:var(--pad-y);position:relative}
.section--tight{padding-block:clamp(44px,6vw,76px)}
.dark{background:var(--ink);color:var(--quay)}
.dark h1,.dark h2,.dark h3{color:#fff}
.quay{background:var(--quay)}

/* ---------- type helpers ---------- */
.mono{font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:500}
html[lang="ar"] .mono{letter-spacing:.06em;font-family:var(--mono),var(--ff-ar-body)}
.eyebrow{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--mono);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--channel-d);font-weight:500;margin-bottom:1.1rem;
}
html[lang="ar"] .eyebrow{letter-spacing:.05em}
.dark .eyebrow{color:var(--crane)}
.eyebrow::before{content:"";width:26px;height:1px;background:currentColor;opacity:.6}

.h-xl{font-size:clamp(2.3rem,6.4vw,4.6rem)}
.h-lg{font-size:clamp(1.9rem,4.2vw,3.15rem)}
.h-md{font-size:clamp(1.35rem,2.3vw,1.85rem)}
.h-sm{font-size:clamp(1.1rem,1.6vw,1.3rem)}
.lede{font-size:clamp(1.02rem,1.35vw,1.19rem);color:var(--muted);max-width:64ch}
.dark .lede{color:var(--muted-d)}
.body-max{max-width:70ch}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.7em;
  padding:.92em 1.7em;border:1px solid var(--ink);border-radius:var(--r);
  font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;font-weight:500;
  background:var(--ink);color:#fff;transition:transform .25s,background .25s,color .25s,border-color .25s;
  white-space:nowrap;
}
html[lang="ar"] .btn{font-family:var(--ff-ar-body);font-size:.92rem;letter-spacing:0;font-weight:600}
.btn:hover{background:var(--crane);border-color:var(--crane);color:var(--ink);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--ink)}
.btn--ghost:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.dark .btn,.hero .btn,.cta .btn,.phead .btn{background:var(--crane);border-color:var(--crane);color:var(--ink)}
.dark .btn:hover,.hero .btn:hover,.cta .btn:hover,.phead .btn:hover{background:#fff;border-color:#fff}
.dark .btn--ghost,.hero .btn--ghost,.cta .btn--ghost,.phead .btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.dark .btn--ghost:hover,.hero .btn--ghost:hover,.cta .btn--ghost:hover,.phead .btn--ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn .arw{transition:transform .25s}
html[lang="ar"] .btn .arw{transform:scaleX(-1)}
.btn:hover .arw{transform:translateX(4px)}
html[lang="ar"] .btn:hover .arw{transform:scaleX(-1) translateX(4px)}

/* ============================================================
   HEADER
   ============================================================ */
.hdr{
  position:fixed;inset-block-start:0;inset-inline:0;z-index:70;
  height:var(--head-h);display:flex;align-items:center;
  transition:background .35s,box-shadow .35s,border-color .35s;
  border-block-end:1px solid transparent;
}
.hdr.is-stuck{background:rgba(11,21,25,.94);backdrop-filter:blur(14px);border-block-end-color:var(--line-d)}
.hdr.is-stuck .brand img{width:54px;height:54px}
.hdr.is-solid{background:var(--ink);border-block-end-color:var(--line-d)}
.hdr__in{width:min(100% - var(--gutter)*2,1440px);margin-inline:auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:1rem}
.brand{display:flex;align-items:center;gap:.7rem;grid-column:1;justify-self:start}
.brand img{width:66px;height:66px;transition:width .3s,height .3s}
.brand__txt{display:flex;flex-direction:column;line-height:1.1}
.brand__name{font-family:var(--ff-display);font-weight:800;font-size:1.2rem;color:#fff;letter-spacing:.01em;white-space:nowrap}
html[lang="ar"] .brand__name{font-size:1.4rem}
.brand__sub{white-space:nowrap;font-family:var(--mono);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--crane)}

.nav{display:flex;align-items:center;gap:.2rem;grid-column:2;justify-self:center}
.nav a{
  position:relative;padding:.55rem .85rem;color:rgba(255,255,255,.82);
  font-size:.92rem;font-weight:500;transition:color .2s;
}
html[lang="en"] .nav a{font-size:.83rem;letter-spacing:.04em;text-transform:uppercase;font-family:var(--mono);font-weight:500}
.nav a::after{
  content:"";position:absolute;inset-block-end:.28rem;inset-inline-start:.85rem;
  width:0;height:2px;background:var(--crane);transition:width .28s ease;
}
.nav a:hover{color:#fff}
.nav a:hover::after,.nav a.is-active::after{width:calc(100% - 1.7rem)}
.nav a.is-active{color:#fff}

.lang{
  grid-column:3;justify-self:end;
  display:inline-flex;align-items:center;gap:.45rem;border:1px solid rgba(255,255,255,.28);
  padding:.45rem .8rem;border-radius:var(--r);font-family:var(--mono);font-size:.7rem;
  letter-spacing:.12em;color:#fff;transition:background .25s,border-color .25s,color .25s;
}
.lang:hover{background:var(--crane);border-color:var(--crane);color:var(--ink)}
.lang svg{width:14px;height:14px}

.burger{display:none;grid-column:3;justify-self:end;width:44px;height:44px;border:1px solid rgba(255,255,255,.28);background:none;border-radius:var(--r);position:relative}
.burger span{position:absolute;inset-inline:11px;height:1.5px;background:#fff;transition:.3s}
.burger span:nth-child(1){top:15px}
.burger span:nth-child(2){top:21px}
.burger span:nth-child(3){top:27px}
.burger.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.mobile-nav{
  position:fixed;inset:0;z-index:65;background:var(--ink);
  display:flex;flex-direction:column;justify-content:center;gap:.4rem;
  padding:var(--head-h) var(--gutter) var(--gutter);
  clip-path:inset(0 0 100% 0);transition:clip-path .5s cubic-bezier(.7,0,.2,1);
}
.mobile-nav.is-open{clip-path:inset(0 0 0 0)}
.mobile-nav a{
  font-family:var(--ff-display);font-size:clamp(1.6rem,7vw,2.3rem);font-weight:800;color:#fff;
  padding:.35rem 0;border-block-end:1px solid var(--line-d);
  display:flex;align-items:baseline;gap:1rem;
}
.mobile-nav a .mono{color:var(--crane);font-size:.62rem}

/* ============================================================
   SIGNATURE — DRAFT MARK RAIL (waterline scroll indicator)
   ============================================================ */
.draft{
  position:fixed;inset-inline-start:0;top:50%;transform:translateY(-50%);
  z-index:40;width:64px;height:min(56vh,440px);pointer-events:none;
  display:flex;align-items:stretch;justify-content:center;
}
.draft__scale{position:relative;width:100%;height:100%}
.draft__line{
  position:absolute;inset-block:0;inset-inline-start:30px;width:1px;
  background:currentColor;opacity:.28;
}
.draft__tick{position:absolute;inset-inline-start:30px;display:flex;align-items:center;gap:6px;transform:translateY(-50%)}
.draft__tick i{display:block;width:11px;height:1px;background:currentColor;opacity:.45}
.draft__tick.is-major i{width:19px;opacity:.75}
.draft__tick b{
  font-family:var(--mono);font-size:.54rem;letter-spacing:.1em;font-weight:500;opacity:.5;
}
.draft__fill{
  position:absolute;inset-inline-start:24px;inset-block-end:0;width:13px;height:0%;
  background:linear-gradient(180deg,var(--channel),rgba(23,150,143,.15));
  border-block-start:2px solid var(--crane);transition:height .18s linear;
}
.draft__label{
  position:absolute;inset-inline-start:47px;inset-block-end:0;
  font-family:var(--mono);font-size:.55rem;letter-spacing:.1em;
  writing-mode:vertical-rl;opacity:.55;padding-block-end:4px;
}
html[dir="rtl"] .draft__label{writing-mode:vertical-lr}
.draft.on-dark{color:var(--quay)}
.draft.on-light{color:var(--ink)}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;min-height:min(94vh,860px);display:flex;align-items:flex-end;background:var(--ink);overflow:hidden}
.hero__media{position:absolute;inset:0}
.hero__media video,.hero__media img{width:100%;height:100%;object-fit:cover}
.hero__media::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(to top,rgba(11,21,25,.96) 0%,rgba(11,21,25,.62) 38%,rgba(11,21,25,.28) 70%,rgba(11,21,25,.62) 100%),
    linear-gradient(to right,rgba(11,21,25,.45),transparent 60%);
}
html[dir="rtl"] .hero__media::after{background:
    linear-gradient(to top,rgba(11,21,25,.96) 0%,rgba(11,21,25,.62) 38%,rgba(11,21,25,.28) 70%,rgba(11,21,25,.62) 100%),
    linear-gradient(to left,rgba(11,21,25,.45),transparent 60%)}
.hero__in{position:relative;z-index:2;padding-block:calc(var(--head-h) + 60px) 0}
.hero__grid{display:grid;gap:2rem}
.hero h1{color:#fff;font-size:clamp(2.4rem,6.6vw,5.1rem);max-width:16ch;text-wrap:balance}
html[lang="ar"] .hero h1{max-width:20ch}
.hero h1 em{font-style:normal;color:var(--crane)}
.hero__lede{color:rgba(255,255,255,.82);max-width:54ch;margin-block-start:1.4rem;font-size:clamp(1rem,1.3vw,1.14rem)}
.hero__cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-block-start:2.1rem}
.hero__eyebrow{color:var(--crane)}

/* AIS-style data strip */
.strip{
  position:relative;z-index:2;margin-block-start:clamp(2.6rem,6vw,4.4rem);
  border-block-start:1px solid var(--line-d);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.strip__cell{padding:1.15rem 1.2rem;border-inline-end:1px solid var(--line-d)}
.strip__cell:last-child{border-inline-end:0}
.strip__k{font-family:var(--mono);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--crane);display:block;margin-block-end:.35rem}
.strip__v{color:#fff;font-weight:600;font-size:.98rem}
.strip__v small{display:block;font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;color:rgba(255,255,255,.5);font-weight:400;margin-block-start:.15rem}

.scrollcue{
  position:absolute;inset-inline-end:var(--gutter);inset-block-end:2rem;z-index:3;
  font-family:var(--mono);font-size:.58rem;letter-spacing:.2em;color:rgba(255,255,255,.55);
  writing-mode:vertical-rl;display:flex;align-items:center;gap:.7rem;
}
.scrollcue::after{content:"";width:1px;height:44px;background:linear-gradient(rgba(255,255,255,.6),transparent);animation:cue 2.2s infinite}
@keyframes cue{0%{transform:scaleY(.2);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}100%{transform:scaleY(.2);transform-origin:bottom}}

/* ---------- page header (inner pages) ---------- */
.phead{position:relative;background:var(--ink);color:#fff;padding-block:calc(var(--head-h) + clamp(60px,9vw,110px)) clamp(52px,7vw,92px);overflow:hidden}
.phead__bg{position:absolute;inset:0;opacity:.32}
.phead__bg img{width:100%;height:100%;object-fit:cover}
.phead::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,var(--ink),rgba(11,21,25,.55))}
.phead__in{position:relative;z-index:2}
.phead h1{font-size:clamp(2.1rem,5.4vw,3.9rem);max-width:18ch}
.phead .lede{color:rgba(255,255,255,.78);margin-block-start:1.1rem}
.crumb{font-family:var(--mono);font-size:.63rem;letter-spacing:.16em;text-transform:uppercase;color:var(--crane);margin-block-end:1rem;display:flex;gap:.6rem;align-items:center}
.crumb span{opacity:.45;color:#fff}

/* ============================================================
   SECTION HEADS
   ============================================================ */
.shead{display:grid;grid-template-columns:1fr;gap:1.2rem;margin-block-end:clamp(2.2rem,4vw,3.4rem)}
@media(min-width:900px){
  .shead{grid-template-columns:minmax(0,1fr) minmax(0,.85fr);align-items:end;gap:3rem}
}
.shead__aside{padding-block-start:.4rem}

/* ============================================================
   INTRO / SPLIT
   ============================================================ */
.split{display:grid;gap:clamp(2rem,4vw,3.6rem);align-items:start}
@media(min-width:900px){.split{grid-template-columns:1.05fr .95fr}}
.split__figure{position:relative}
.split__figure img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--r)}
.figtag{
  position:absolute;inset-block-end:0;inset-inline-start:0;background:var(--ink);color:#fff;
  padding:.75rem 1.1rem;font-family:var(--mono);font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;
}
.figtag b{color:var(--crane);font-weight:500}

/* stats */
.stats{display:grid;grid-template-columns:repeat(3,1fr);margin-block-start:2.4rem;border-block-start:1px solid var(--line)}
.stat{padding:1.4rem 1rem 0;border-inline-end:1px solid var(--line)}
.stat:last-child{border-inline-end:0}
.stat b{display:block;font-family:var(--ff-en-display);font-size:clamp(1.9rem,3.6vw,2.9rem);font-weight:800;line-height:1;color:var(--ink)}
.dark .stat b{color:#fff}
.stat span{display:block;font-family:var(--mono);font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-block-start:.5rem}
html[lang="ar"] .stat span{font-family:var(--ff-ar-body);font-size:.8rem;letter-spacing:0}
.dark .stat span{color:var(--muted-d)}

/* ============================================================
   SERVICES GRID
   ============================================================ */
.cards{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
@media(min-width:640px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1040px){.cards{grid-template-columns:repeat(4,1fr)}}
.card{
  background:var(--paper);padding:clamp(1.5rem,2.4vw,2rem);position:relative;
  display:flex;flex-direction:column;gap:.85rem;min-height:230px;
  transition:background .3s,transform .3s;
}
.dark .cards{background:var(--line-d);border-color:var(--line-d)}
.dark .card{background:var(--ink)}
.card:hover{background:#fff}
.dark .card:hover{background:var(--ink-2)}
.card__ico{width:34px;height:34px;color:var(--channel)}
.dark .card__ico{color:var(--crane)}
.card__ico svg{width:100%;height:100%;stroke-width:1.3}
.card h3{font-size:1.12rem}
html[lang="ar"] .card h3{font-size:1.28rem}
.card p{font-size:.92rem;color:var(--muted);line-height:1.7}
.dark .card p{color:var(--muted-d)}
.card__code{
  position:absolute;inset-block-start:1.1rem;inset-inline-end:1.1rem;
  font-family:var(--mono);font-size:.58rem;letter-spacing:.12em;color:var(--ink);opacity:.28;
}
.dark .card__code{color:#fff;opacity:.35}
.card::after{content:"";position:absolute;inset-block-end:0;inset-inline:0;height:2px;background:var(--crane);transform:scaleX(0);transform-origin:inline-start;transition:transform .35s}
.card:hover::after{transform:scaleX(1)}

/* detailed service rows */
.srow{display:grid;gap:1.6rem;padding-block:clamp(2rem,3.4vw,2.8rem);border-block-end:1px solid var(--line)}
@media(min-width:860px){.srow{grid-template-columns:110px minmax(0,1fr) minmax(0,.8fr);gap:2.6rem;align-items:start}}
.srow:last-child{border-block-end:0}
.srow__no{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;color:var(--channel-d);padding-block-start:.5rem}
.srow__no b{display:block;font-family:var(--ff-en-display);font-size:2.2rem;color:var(--ink);opacity:.16;line-height:1;margin-block-start:.3rem}
.srow h3{font-size:clamp(1.25rem,2.1vw,1.6rem);margin-block-end:.7rem}
.srow p{color:var(--muted)}
.srow__tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-block-start:1rem}
.tag{font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--line);padding:.35em .7em;color:var(--muted)}
html[lang="ar"] .tag{font-family:var(--ff-ar-body);font-size:.78rem;letter-spacing:0;text-transform:none}
.srow__fig img{width:100%;aspect-ratio:5/4;object-fit:cover}

/* ============================================================
   OPERATIONS CHAIN (real sequence → numbered)
   ============================================================ */
.chain{display:grid;gap:0;counter-reset:step}
@media(min-width:760px){.chain{grid-template-columns:repeat(4,1fr)}}
@media(min-width:1100px){.chain{grid-template-columns:repeat(8,1fr)}}
.chain__i{
  position:relative;padding:2.6rem .9rem 1.6rem;border-block-start:1px solid var(--line-d);
}
.chain__i::before{
  content:"";position:absolute;inset-block-start:-5px;inset-inline-start:0;
  width:9px;height:9px;background:var(--ink);border:1px solid var(--crane);border-radius:50%;
}
.chain__i.is-last::before{background:var(--crane)}
.chain__n{font-family:var(--mono);font-size:.6rem;letter-spacing:.14em;color:var(--crane);display:block;margin-block-end:.5rem}
.chain__t{font-family:var(--ff-display);font-weight:700;color:#fff;font-size:1rem;line-height:1.35}
html[lang="ar"] .chain__t{font-size:1.12rem}
.chain__d{font-size:.82rem;color:var(--muted-d);margin-block-start:.4rem;line-height:1.6}

/* ============================================================
   PORTS
   ============================================================ */
.ports{display:grid;gap:1.4rem}
@media(min-width:800px){.ports{grid-template-columns:repeat(3,1fr)}}
.port{position:relative;overflow:hidden;background:var(--ink);color:#fff;border-radius:var(--r)}
.port img{width:100%;aspect-ratio:3/4;object-fit:cover;opacity:.55;transition:transform .8s cubic-bezier(.2,.7,.3,1),opacity .5s}
.port:hover img{transform:scale(1.06);opacity:.42}
.port__body{position:absolute;inset-block-end:0;inset-inline:0;padding:clamp(1.3rem,2.2vw,1.9rem);background:linear-gradient(to top,rgba(11,21,25,.95),transparent)}
.port__coord{font-family:var(--mono);font-size:.58rem;letter-spacing:.12em;color:var(--crane);display:block;margin-block-end:.5rem}
.port h3{font-size:clamp(1.2rem,2vw,1.5rem)}
.port__en{font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.6);margin-block-start:.3rem;display:block}
.port p{font-size:.88rem;color:rgba(255,255,255,.75);margin-block-start:.8rem;max-height:0;opacity:0;overflow:hidden;transition:max-height .45s,opacity .35s,margin .35s}
.port:hover p,.port:focus-within p{max-height:12em;opacity:1}
@media(hover:none){.port p{max-height:12em;opacity:1}}

/* port detail block */
.pdetail{display:grid;gap:2rem;align-items:center;padding-block:clamp(2.4rem,4vw,3.4rem);border-block-end:1px solid var(--line)}
@media(min-width:900px){.pdetail{grid-template-columns:.95fr 1.05fr;gap:3.4rem}}
.pdetail:last-of-type{border-block-end:0}
.pdetail img{width:100%;aspect-ratio:4/3;object-fit:cover}
@media(min-width:900px){.pdetail--flip>*:first-child{order:2}}

/* ============================================================
   GALLERY
   ============================================================ */
.gal{display:grid;gap:10px;grid-template-columns:repeat(2,1fr);grid-auto-flow:dense}
@media(min-width:760px){.gal{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1100px){.gal{grid-template-columns:repeat(4,1fr)}}
.gal button{padding:0;border:0;background:none;cursor:pointer;overflow:hidden;position:relative;display:block}
.gal img{width:100%;height:100%;aspect-ratio:1;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.3,1),filter .4s;filter:saturate(.9)}
.gal button:hover img{transform:scale(1.07);filter:saturate(1.1)}
.gal button::after{
  content:"";position:absolute;inset:0;border:0 solid var(--crane);transition:border-width .25s;
}
.gal button:hover::after{border-width:3px}
.gal .tall{grid-row:span 2}
.gal .tall img{aspect-ratio:1/2.07}
@media(max-width:759px){.gal .tall{grid-row:span 1}.gal .tall img{aspect-ratio:1}}

.lightbox{
  position:fixed;inset:0;z-index:90;background:rgba(6,12,14,.96);
  display:none;align-items:center;justify-content:center;padding:clamp(1rem,4vw,3rem);
}
.lightbox.is-open{display:flex}
.lightbox img{max-width:min(1100px,92vw);max-height:84vh;object-fit:contain}
.lightbox__close,.lightbox__nav{
  position:absolute;background:none;border:1px solid rgba(255,255,255,.3);color:#fff;
  width:46px;height:46px;border-radius:50%;cursor:pointer;display:grid;place-items:center;transition:.25s;
}
.lightbox__close{top:22px;inset-inline-end:22px}
.lightbox__nav{top:50%;transform:translateY(-50%)}
.lightbox__nav.prev{inset-inline-start:18px}
.lightbox__nav.next{inset-inline-end:18px}
.lightbox button:hover{background:var(--crane);border-color:var(--crane);color:var(--ink)}
.lightbox__count{position:absolute;inset-block-end:22px;inset-inline-start:50%;transform:translateX(-50%);font-family:var(--mono);font-size:.68rem;letter-spacing:.15em;color:rgba(255,255,255,.65)}

/* marquee ticker */
.ticker{overflow:hidden;border-block:1px solid var(--line-d);background:var(--ink-2);padding-block:.85rem}
.ticker__t{display:flex;gap:3.2rem;width:max-content;animation:slide 34s linear infinite}
html[dir="rtl"] .ticker__t{animation-name:slide-r}
.ticker .tk{font-family:var(--mono);font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.62);display:flex;align-items:center;gap:3.2rem;white-space:nowrap}
html[lang="ar"] .ticker .tk{font-family:var(--ff-ar-body);letter-spacing:0;font-size:.84rem}
.ticker .tk::after{content:"";width:5px;height:5px;background:var(--crane);border-radius:50%}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes slide-r{from{transform:translateX(0)}to{transform:translateX(50%)}}

/* ============================================================
   LISTS / WHY
   ============================================================ */
.checks{display:grid;gap:0;margin:0;padding:0;list-style:none}
@media(min-width:760px){.checks{grid-template-columns:repeat(2,1fr);column-gap:2.6rem}}
.checks li{
  display:flex;gap:.9rem;align-items:flex-start;padding-block:.95rem;border-block-end:1px solid var(--line);
  font-size:.98rem;
}
.dark .checks li{border-block-end-color:var(--line-d)}
.checks li::before{
  content:"";flex:none;width:7px;height:7px;margin-block-start:.62em;
  background:var(--crane);transform:rotate(45deg);
}

.notecard{border:1px solid var(--line);padding:clamp(1.4rem,2.4vw,2rem);background:#fff}
.dark .notecard{background:var(--ink-2);border-color:var(--line-d)}
.notecard h3{margin-block-end:.7rem}

/* ============================================================
   CTA BAND
   ============================================================ */
.cta{position:relative;overflow:hidden;background:var(--ink);color:#fff;padding-block:clamp(3.4rem,6vw,5.4rem)}
.cta__bg{position:absolute;inset:0;opacity:.22}
.cta__bg img{width:100%;height:100%;object-fit:cover}
.cta__in{position:relative;z-index:2;display:grid;gap:1.8rem;align-items:center}
@media(min-width:860px){.cta__in{grid-template-columns:1.2fr auto}}
.cta h2{font-size:clamp(1.7rem,3.6vw,2.7rem);max-width:20ch}

/* ============================================================
   CONTACT
   ============================================================ */
.cgrid{display:grid;gap:clamp(2rem,4vw,3.4rem)}
@media(min-width:900px){.cgrid{grid-template-columns:.85fr 1.15fr}}
.cinfo{display:grid;gap:0}
.cinfo__i{padding-block:1.15rem;border-block-end:1px solid var(--line)}
.cinfo__i:first-child{padding-block-start:0}
.cinfo__k{font-family:var(--mono);font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;color:var(--channel-d);display:block;margin-block-end:.35rem}
.cinfo__v{font-size:1.02rem;font-weight:500}
.cinfo__v a:hover{color:var(--channel-d)}

.form{display:grid;gap:1.1rem}
@media(min-width:640px){.form__row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}}
.field label{display:block;font-family:var(--mono);font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-block-end:.45rem}
html[lang="ar"] .field label{font-family:var(--ff-ar-body);font-size:.82rem;letter-spacing:0;text-transform:none}
.field input,.field textarea,.field select{
  width:100%;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:.85rem .95rem;font:inherit;font-size:.96rem;color:var(--ink);transition:border-color .2s,box-shadow .2s;
}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--channel);box-shadow:0 0 0 3px rgba(23,150,143,.14)}
.formnote{font-size:.82rem;color:var(--muted)}

.mapbox{border:1px solid var(--line);background:#fff;padding:1.2rem;display:flex;gap:1rem;align-items:center;justify-content:space-between;flex-wrap:wrap}

/* direct-contact cards (replaces the enquiry form) */
.ccards{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);margin-block-start:1.4rem}
@media(min-width:520px){.ccards{grid-template-columns:repeat(2,1fr)}}
.ccard{
  background:#fff;padding:clamp(1.3rem,2.2vw,1.7rem);display:flex;flex-direction:column;gap:.5rem;
  position:relative;transition:background .3s,transform .3s;
}
.ccard:hover{background:var(--paper)}
.ccard::after{content:"";position:absolute;inset-block-end:0;inset-inline:0;height:2px;background:var(--crane);transform:scaleX(0);transform-origin:inline-start;transition:transform .35s}
.ccard:hover::after{transform:scaleX(1)}
.ccard__ico{width:26px;height:26px;color:var(--channel);margin-block-end:.3rem}
.ccard__ico svg{width:100%;height:100%}
.ccard__k{font-family:var(--mono);font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
html[lang="ar"] .ccard__k{font-family:var(--ff-ar-body);font-size:.82rem;letter-spacing:0;text-transform:none}
.ccard__v{font-weight:600;font-size:1rem;overflow-wrap:anywhere}

/* ============================================================
   FOOTER
   ============================================================ */
.ftr{background:var(--ink);color:var(--quay);padding-block:clamp(3rem,5vw,4.4rem) 0}
.ftr__grid{display:grid;gap:2.4rem}
@media(min-width:820px){.ftr__grid{grid-template-columns:1.3fr .7fr .7fr 1fr;gap:2.6rem}}
.ftr__brand{display:flex;align-items:center;gap:.9rem;margin-block-end:1.1rem}
.ftr__brand img{width:92px;height:92px}
.ftr h4{font-family:var(--mono);font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:var(--crane);font-weight:500;margin-block-end:1.1rem}
html[lang="ar"] .ftr h4{font-family:var(--ff-ar-body);font-size:.86rem;letter-spacing:.02em}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}
.ftr a{color:var(--muted-d);font-size:.92rem;transition:color .2s}
.ftr a:hover{color:var(--crane)}
.ftr p{color:var(--muted-d);font-size:.92rem}
.ftr__bottom{
  margin-block-start:clamp(2.4rem,4vw,3.4rem);border-block-start:1px solid var(--line-d);
  padding-block:1.3rem;display:flex;flex-wrap:wrap;gap:.8rem 1.4rem;align-items:center;justify-content:space-between;
}
.ftr__bottom p,.ftr__bottom a{font-family:var(--mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(230,231,226,.5)}
html[lang="ar"] .ftr__bottom p,html[lang="ar"] .ftr__bottom .iwt{font-family:var(--ff-ar-body);font-size:.82rem;letter-spacing:0;text-transform:none}
.iwt{display:inline-flex;align-items:center;gap:.5rem;color:rgba(230,231,226,.62);transition:color .25s}
.iwt b{color:var(--crane);font-weight:600;letter-spacing:.16em}
.iwt:hover{color:#fff}
.iwt:hover b{text-decoration:underline;text-underline-offset:3px}

/* ---------- reveal (only when JS is running, never hides content otherwise) ---------- */
html.js .rv{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.3,1)}
html.js .rv.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
/* keep the draft rail out of the text column on mid-size screens */
@media(min-width:1100px) and (max-width:1420px){:root{--gutter:82px}}
@media(min-width:881px) and (max-width:1180px){
  .nav a{padding:.55rem .55rem;font-size:.86rem}
  html[lang="en"] .nav a{font-size:.75rem}
  .brand__sub{display:none}
}
@media(max-width:1099px){.draft{display:none}}
@media(max-width:880px){
  :root{--head-h:80px}
  .hdr__in{grid-template-columns:auto 1fr}
  .burger{grid-column:2}
  .brand img,.hdr.is-stuck .brand img{width:54px;height:54px}
  .brand__sub{font-size:.54rem}
  .nav,.lang--desk{display:none}
  .burger{display:block}
  .strip{grid-template-columns:repeat(2,1fr)}
  .strip__cell:nth-child(2n){border-inline-end:0}
  .strip__cell:nth-child(-n+2){border-block-end:1px solid var(--line-d)}
  .scrollcue{display:none}
}
@media(max-width:560px){
  .stats{grid-template-columns:1fr;border-block-start:0}
  .stat{border-inline-end:0;border-block-start:1px solid var(--line);padding-block:1.1rem}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .rv{opacity:1;transform:none}
}

/* ============================================================
   MOTION LAYER
   ambient movement + scroll-triggered reveals
   ============================================================ */

/* --- hero: slow drift on the footage, staged entrance on the copy --- */
.hero__media video,.hero__media img{transform-origin:52% 55%;animation:heroDrift 32s ease-out both}
@keyframes heroDrift{from{transform:scale(1.001)}to{transform:scale(1.1)}}

@keyframes riseIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
@keyframes riseInSm{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

html.js .hero__in .eyebrow{animation:riseIn .8s .15s cubic-bezier(.2,.7,.3,1) both}
html.js .hero h1{animation:riseIn 1s .3s cubic-bezier(.2,.7,.3,1) both}
html.js .hero__lede{animation:riseIn .9s .55s cubic-bezier(.2,.7,.3,1) both}
html.js .hero__cta{animation:riseIn .9s .7s cubic-bezier(.2,.7,.3,1) both}
html.js .strip__cell{animation:riseInSm .7s cubic-bezier(.2,.7,.3,1) both}
html.js .strip__cell:nth-child(1){animation-delay:.85s}
html.js .strip__cell:nth-child(2){animation-delay:.95s}
html.js .strip__cell:nth-child(3){animation-delay:1.05s}
html.js .strip__cell:nth-child(4){animation-delay:1.15s}
.strip__cell{transition:background .35s}
.strip__cell:hover{background:rgba(245,179,1,.06)}

/* --- eyebrow rule draws itself in --- */
html.js .eyebrow::before{width:0;transition:width .75s cubic-bezier(.2,.7,.3,1)}
html.js .eyebrow.ey-in::before{width:26px}

/* --- the operations chain assembles stage by stage --- */
.chain__i{overflow:visible}
.chain__i::before{transform:scale(0);transition:transform .5s cubic-bezier(.34,1.56,.64,1) .15s,background .3s}
html.js .chain__i.in::before{transform:scale(1)}
.chain__i::after{
  content:"";position:absolute;inset-block-start:-1px;inset-inline:0;height:1px;
  background:linear-gradient(to right,rgba(245,179,1,.75),rgba(245,179,1,.18));
  transform:scaleX(0);transform-origin:inline-start;transition:transform .8s cubic-bezier(.2,.7,.3,1);
}
html[dir="rtl"] .chain__i::after{background:linear-gradient(to left,rgba(245,179,1,.75),rgba(245,179,1,.18))}
html.js .chain__i.in::after{transform:scaleX(1)}
.chain__i.is-last::before{animation:berth 2.6s ease-out infinite 1.2s}
@keyframes berth{
  0%{box-shadow:0 0 0 0 rgba(245,179,1,.55)}
  70%{box-shadow:0 0 0 12px rgba(245,179,1,0)}
  100%{box-shadow:0 0 0 0 rgba(245,179,1,0)}
}
.chain__i{transition:background .35s}
.chain__i:hover{background:rgba(245,179,1,.045)}
.chain__i:hover::before{background:var(--crane)}

/* --- service cards: icon lifts, code slides --- */
.card__ico{transition:transform .4s cubic-bezier(.34,1.56,.64,1),color .3s}
.card:hover .card__ico{transform:translateY(-5px)}
.card__code{transition:opacity .3s,transform .35s}
.card:hover .card__code{opacity:.6;transform:translateY(-3px)}

/* --- counters --- */
.stat b{font-variant-numeric:tabular-nums}

/* --- gentle parallax targets --- */
[data-parallax]{will-change:transform}

/* --- checklist items sweep in from the margin --- */
html.js .checks li.rv{transform:translateY(0) translateX(14px)}
html[dir="rtl"] html.js .checks li.rv{transform:translateY(0) translateX(-14px)}
html.js .checks li.rv.in{transform:none}
.checks li{transition:border-color .3s}
.checks li::before{transition:transform .4s cubic-bezier(.34,1.56,.64,1),background .3s}
.checks li:hover::before{transform:rotate(135deg) scale(1.25)}

/* --- port cards breathe on hover --- */
.port__body{transition:padding-block-end .45s}
.port:hover .port__body{padding-block-end:calc(clamp(1.3rem,2.2vw,1.9rem) + 4px)}

/* --- contact cards --- */
.ccard__ico{transition:transform .4s cubic-bezier(.34,1.56,.64,1)}
.ccard:hover .ccard__ico{transform:translateY(-4px) scale(1.06)}

@media(prefers-reduced-motion:reduce){
  .hero__media video,.hero__media img{animation:none}
  .chain__i.is-last::before{animation:none}
  [data-parallax]{transform:none !important}
}

/* parallax needs a clipping frame around each photo */
.split__figure,.srow__fig,.pfig,.phead__bg,.cta__bg,.port{overflow:hidden}
.pfig img{width:100%;aspect-ratio:4/3;object-fit:cover}

/* a pulse of light runs the route, ship to destination */
.chain{position:relative}
@media(min-width:1100px){
  html.js .chain::after{
    content:"";position:absolute;inset-block-start:-1px;inset-inline:0;height:1px;pointer-events:none;
    background:linear-gradient(90deg,transparent,rgba(255,255,255,.95),transparent);
    background-size:18% 100%;background-repeat:no-repeat;
    animation:railSweep 7s linear infinite 1.2s;
  }
  html[dir="rtl"].js .chain::after{animation-direction:reverse}
}
@keyframes railSweep{from{background-position:-20% 0}to{background-position:120% 0}}
.section--chain{padding-block-end:clamp(48px,6vw,80px)}
@media(prefers-reduced-motion:reduce){html.js .chain::after{animation:none;opacity:0}}

/* --- management signature (about page) --- */
.sign{
  display:flex;align-items:center;gap:1.2rem;margin-block-start:clamp(1.6rem,3vw,2.4rem);
  border:1px solid var(--line-d);background:var(--ink-2);
  padding:clamp(1.3rem,2.4vw,1.8rem) clamp(1.4rem,2.6vw,2.2rem);
}
.sign__mark{flex:none;width:46px;height:46px;color:var(--crane);opacity:.85}
.sign__mark svg{width:100%;height:100%}
.sign__k{
  display:block;font-family:var(--mono);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--muted-d);margin-block-end:.35rem;
}
html[lang="ar"] .sign__k{font-family:var(--ff-ar-body);font-size:.82rem;letter-spacing:0;text-transform:none}
.sign__name{font-family:var(--ff-display);font-weight:800;color:#fff;font-size:clamp(1.2rem,2.4vw,1.65rem);line-height:1.25}
.sign__role{
  display:block;margin-block-start:.3rem;font-family:var(--mono);font-size:.64rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--crane);
}
html[lang="ar"] .sign__role{font-family:var(--ff-ar-body);font-size:.9rem;letter-spacing:0;text-transform:none}
@media(max-width:520px){.sign{flex-direction:column;align-items:flex-start;gap:.9rem}}

/* signature block on light backgrounds */
.sign--light{background:#fff;border-color:var(--line)}
.sign--light .sign__mark{color:var(--channel)}
.sign--light .sign__k{color:var(--muted)}
.sign--light .sign__name{color:var(--ink)}
.sign--light .sign__role{color:var(--channel-d)}