/* ==========================================================================
   IRIS Kitchens & Decorations — Company Profile, web edition
   style.css : tokens, base, components, sections (desktop-first)
   responsive.css : breakpoint recompositions
   ========================================================================== */

/* ---------- Fonts (self-hosted, SIL OFL) ---------- */
@font-face{font-family:"Tajawal";font-style:normal;font-weight:400;font-display:swap;src:url(../assets/fonts/tajawal-arabic-400-normal.woff2) format("woff2");unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:"Tajawal";font-style:normal;font-weight:500;font-display:swap;src:url(../assets/fonts/tajawal-arabic-500-normal.woff2) format("woff2");unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:"Tajawal";font-style:normal;font-weight:700;font-display:swap;src:url(../assets/fonts/tajawal-arabic-700-normal.woff2) format("woff2");unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:"Tajawal";font-style:normal;font-weight:800;font-display:swap;src:url(../assets/fonts/tajawal-arabic-800-normal.woff2) format("woff2");unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:"Tajawal";font-style:normal;font-weight:400;font-display:swap;src:url(../assets/fonts/tajawal-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212,U+FEFF,U+FFFD}
@font-face{font-family:"Tajawal";font-style:normal;font-weight:500;font-display:swap;src:url(../assets/fonts/tajawal-latin-500-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212,U+FEFF,U+FFFD}
@font-face{font-family:"Tajawal";font-style:normal;font-weight:700;font-display:swap;src:url(../assets/fonts/tajawal-latin-700-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212,U+FEFF,U+FFFD}
@font-face{font-family:"Tajawal";font-style:normal;font-weight:800;font-display:swap;src:url(../assets/fonts/tajawal-latin-800-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212,U+FEFF,U+FFFD}
/* Urbanist stands in for Gilroy (the profile's Latin display face, a commercial font) */
@font-face{font-family:"Urbanist";font-style:normal;font-weight:300;font-display:swap;src:url(../assets/fonts/urbanist-latin-300-normal.woff2) format("woff2")}
@font-face{font-family:"Urbanist";font-style:normal;font-weight:500;font-display:swap;src:url(../assets/fonts/urbanist-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Urbanist";font-style:normal;font-weight:800;font-display:swap;src:url(../assets/fonts/urbanist-latin-800-normal.woff2) format("woff2")}

/* ---------- Tokens (sampled from the PDF) ---------- */
:root{
  --burgundy:#6f1220;       /* primary brand colour, titles + body copy */
  --burgundy-deep:#53131d;
  --wine:#7c1225;
  --crimson:#8e182a;
  --ruby:#a31d31;
  --rose:#b74156;
  --dusty:#ce7d8b;
  --blush:#e3b9c2;
  --petal:#f2d8dd;

  --ink:#231f20;            /* supplier captions / back-cover QR */
  --mist:#f2f2f3;           /* supplier cards, back-cover text */
  --concrete:#b8b7b4;       /* base under the concrete texture */
  --stone:#d1d3d4;
  --paper:#f7f6f4;

  --f-ar:"Tajawal",system-ui,"Segoe UI",Tahoma,sans-serif;
  --f-en:"Urbanist","Tajawal",system-ui,sans-serif;

  --step--1:clamp(.84rem,.8rem + .15vw,.92rem);
  --step-0:clamp(1rem,.96rem + .2vw,1.1rem);
  --step-1:clamp(1.18rem,1.08rem + .45vw,1.42rem);
  --step-2:clamp(1.45rem,1.25rem + .9vw,2rem);
  --step-3:clamp(1.9rem,1.5rem + 1.8vw,3rem);
  --step-4:clamp(2.4rem,1.7rem + 3.2vw,4.4rem);

  --gutter:clamp(20px,5vw,88px);
  --maxw:1320px;
  --section-y:clamp(88px,11vw,168px);
  --nav-h:76px;

  --ease-out:cubic-bezier(.16,1,.3,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 8px);-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f-ar);font-weight:500;font-size:var(--step-0);line-height:1.9;color:var(--burgundy);background:var(--paper);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,p,figure{margin:0}
[lang="en"]{font-family:var(--f-en)}
.latin{font-family:var(--f-en);font-weight:800;white-space:nowrap}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.wrap{width:100%;max-width:calc(var(--maxw) + var(--gutter)*2);margin-inline:auto;padding-inline:var(--gutter)}
:focus-visible{outline:2px solid var(--rose);outline-offset:4px;border-radius:2px}
::selection{background:var(--burgundy);color:var(--petal)}

.skip-link{position:fixed;top:12px;right:12px;z-index:200;padding:10px 18px;background:var(--burgundy);color:#fff;text-decoration:none;transform:translateY(-160%);transition:transform .3s var(--ease-out)}
.skip-link:focus{transform:none}

/* ---------- Surfaces ---------- */
/* The profile's interior pages: concrete texture + large translucent triangles */
.surface-concrete{position:relative;isolation:isolate;background:var(--concrete) url(../assets/backgrounds/concrete-texture.jpg) center/cover}
.surface-concrete--alt{background-position:30% 70%}
.lattice{position:absolute;inset:-8% 0;z-index:-1;pointer-events:none;background:url(../assets/backgrounds/triangle-lattice.svg) center/cover no-repeat;opacity:.55;mix-blend-mode:luminosity;transform:translate3d(0,var(--py,0px),0);will-change:transform}
.lattice--flip{transform:scaleX(-1) translate3d(0,var(--py,0px),0)}

/* ---------- Section heading: title + rule, as on every profile page ---------- */
.sec-head{display:flex;align-items:center;gap:clamp(16px,2vw,28px);margin-bottom:clamp(36px,5vw,72px)}
.sec-title{flex:none;font-weight:800;font-size:var(--step-3);line-height:1.2;color:var(--burgundy);letter-spacing:0}
.sec-rule{flex:1;height:1.5px;background:currentColor;color:var(--burgundy);transform-origin:right center}
.sec-head--light .sec-title,.sec-head--light .sec-rule{color:var(--petal)}

/* ---------- Buttons ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 30px;font-weight:700;font-size:var(--step-0);text-decoration:none;overflow:hidden;isolation:isolate;transition:color .45s var(--ease-out),border-color .45s var(--ease-out)}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;transform:scaleX(0);transform-origin:left;transition:transform .55s var(--ease-out)}
.btn:hover::before,.btn:focus-visible::before{transform:scaleX(1)}
.btn--solid{background:var(--burgundy);color:#fff}
.btn--solid::before{background:var(--burgundy-deep)}
.btn--line{border:1.5px solid var(--burgundy);color:var(--burgundy)}
.btn--line::before{background:var(--burgundy)}
.btn--line:hover,.btn--line:focus-visible{color:#fff}

/* ---------- Frames (thin white border seen around profile photos) ---------- */
.frame{position:relative;overflow:hidden;background:var(--stone)}
.frame img{width:100%;height:100%;object-fit:cover}
.frame img[data-parallax-img]{height:calc(100% + 14%);margin-top:-7%;transform:translate3d(0,var(--py,0px),0);will-change:transform}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.nav{position:fixed;inset:0 0 auto;z-index:100;height:var(--nav-h);color:var(--burgundy)}
.nav::before{content:"";position:absolute;inset:0;background:rgba(247,246,244,.86);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);border-bottom:1px solid rgba(111,18,32,.12);opacity:0;transition:opacity .5s var(--ease-out),background-color .5s var(--ease-out)}
.nav.is-scrolled::before{opacity:1}
.nav.is-dark{color:var(--petal)}
.nav.is-dark::before{background:rgba(59,11,19,.82);border-color:rgba(242,216,221,.14)}
.nav.is-hidden{transform:translateY(-100%)}
.nav{transition:color .5s var(--ease-out),transform .5s var(--ease-out)}
.nav__bar{position:relative;height:100%;display:flex;align-items:center;gap:clamp(20px,3vw,48px);max-width:calc(var(--maxw) + var(--gutter)*2);margin-inline:auto;padding-inline:var(--gutter)}
.nav__brand{display:block;flex:none;line-height:0;opacity:0;transform:translateY(-6px);transition:opacity .5s var(--ease-out),transform .5s var(--ease-out)}
.nav.is-scrolled .nav__brand,.nav.is-dark .nav__brand{opacity:1;transform:none}
.nav__mark{width:78px;height:37px;color:currentColor}
.nav__links{display:flex;gap:clamp(18px,2.2vw,36px);margin-inline-start:auto}
.nav__links a{position:relative;padding:6px 0;font-weight:700;font-size:var(--step--1);text-decoration:none;opacity:.82;transition:opacity .3s}
.nav__links a::after{content:"";position:absolute;inset:auto 0 0;height:1.5px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease-out)}
.nav__links a:hover,.nav__links a.is-active{opacity:1}
.nav__links a:hover::after,.nav__links a.is-active::after{transform:scaleX(1)}
.nav__cta{flex:none;display:inline-flex;align-items:center;min-height:42px;padding:0 20px;border:1.5px solid currentColor;font-weight:700;font-size:var(--step--1);text-decoration:none;transition:background-color .35s,color .35s}
.nav__cta:hover{background:var(--burgundy);border-color:var(--burgundy);color:#fff}
.nav.is-dark .nav__cta:hover{background:var(--petal);border-color:var(--petal);color:var(--burgundy)}
.nav__toggle{display:none;position:relative;width:48px;height:48px;margin-inline-start:auto}
.nav__toggle-lines,.nav__toggle-lines::before{position:absolute;right:11px;left:11px;height:2px;background:currentColor;transition:transform .45s var(--ease-out),top .45s var(--ease-out)}
.nav__toggle-lines{top:20px}
.nav__toggle-lines::before{content:"";top:8px;right:0;left:8px}
.nav__toggle[aria-expanded="true"] .nav__toggle-lines{top:23px;transform:rotate(45deg)}
.nav__toggle[aria-expanded="true"] .nav__toggle-lines::before{top:0;left:0;transform:rotate(-90deg)}
body.menu-open .nav{color:var(--petal)}
body.menu-open .nav .nav__brand{opacity:1;transform:none}
body.menu-open .nav::before{opacity:0}

/* Full-screen menu */
.menu{position:fixed;inset:0;z-index:90;display:flex;flex-direction:column;justify-content:center;padding:calc(var(--nav-h) + 24px) var(--gutter) calc(32px + env(safe-area-inset-bottom));background:var(--burgundy);color:var(--petal);overflow:hidden;clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease-io),visibility 0s .7s;visibility:hidden}
.menu[hidden]{display:flex}
.menu.is-open{clip-path:inset(0);visibility:visible;transition:clip-path .7s var(--ease-io),visibility 0s}
.menu__tris{position:absolute;left:-12%;bottom:-8%;width:62%;max-width:360px;opacity:.55;pointer-events:none}
.menu__links{position:relative;display:flex;flex-direction:column;gap:2px}
.menu__links a{display:block;overflow:hidden;font-weight:800;font-size:clamp(1.6rem,6.4vw,2.6rem);line-height:1.45;text-decoration:none}
.menu__links a span{display:inline-block;transform:translateY(105%);transition:transform .7s var(--ease-out)}
.menu.is-open .menu__links a span{transform:none}
.menu.is-open .menu__links a:nth-child(n) span{transition-delay:calc(.12s + var(--k,0) * .045s)}
.menu__foot{position:relative;display:flex;flex-direction:column;gap:4px;margin-top:40px;font-family:var(--f-en);font-weight:300;opacity:.8}
.menu__foot a{text-decoration:none}

/* ==========================================================================
   01 · HERO — the cover, alive
   ========================================================================== */
.hero{position:relative;height:100vh;height:100svh;min-height:640px;overflow:hidden;background:#ecebe8;isolation:isolate}
.hero__media{position:absolute;inset:0;z-index:-3;overflow:hidden}
.hero__img{width:100%;height:100%;object-fit:cover;object-position:50% 58%;transform:scale(1.12);transform-origin:40% 55%;transition:transform 2.8s var(--ease-out),filter 2.2s var(--ease-out);filter:saturate(.9) brightness(1.04)}
.is-loaded .hero__img{transform:scale(1.02)}
/* the cover's bright upper-left, strengthened for legibility */
.hero__wash{position:absolute;inset:0;z-index:-2;background:
  linear-gradient(90deg,rgba(250,249,247,.94) 0%,rgba(250,249,247,.8) 26%,rgba(250,249,247,.28) 46%,rgba(250,249,247,0) 60%),
  linear-gradient(180deg,rgba(250,249,247,.35) 0%,rgba(250,249,247,0) 30%)}

.hero__tris{position:absolute;z-index:-1;right:clamp(24px,9vw,190px);top:50%;height:min(84vh,860px);width:auto;aspect-ratio:247/420;transform:translate3d(0,calc(-46% + var(--py,0px)),0);overflow:visible}
.hero__tris .tri{mix-blend-mode:multiply;opacity:0;transform-box:fill-box;transform-origin:center;transform:translateY(-18px) scale(.94);transition:opacity .9s var(--ease-out),transform 1.1s var(--ease-out);transition-delay:calc(.55s + var(--i) * .07s)}
.is-loaded .hero__tris .tri{opacity:.9;transform:none}

.hero__content{position:absolute;left:clamp(24px,7.5vw,150px);top:calc(var(--nav-h) + clamp(16px,4vh,56px));width:min(400px,40vw);direction:ltr}
.hero__logo{display:block;width:min(100%,340px);color:var(--burgundy);line-height:0}
.hero__logo svg{width:100%;height:auto;aspect-ratio:171.98/113.09;clip-path:inset(0 100% 0 0);transition:clip-path 1.4s var(--ease-io) .15s}
.is-loaded .hero__logo svg{clip-path:inset(0 0 0 0)}
.hero__tagline{display:flex;flex-direction:column;margin-top:clamp(22px,3.4vh,36px);font-family:var(--f-en);font-weight:800;line-height:1;color:var(--burgundy);text-transform:uppercase}
.hero__tl{display:block;overflow:hidden;padding-bottom:.08em}
.hero__tl>span{display:inline-block;transform:translateY(110%);transition:transform 1s var(--ease-out)}
.hero__tl--sm{font-size:clamp(.95rem,.7rem + .55vw,1.22rem);letter-spacing:.01em}
.hero__tl--lg{font-size:clamp(2.8rem,1.6rem + 3vw,4.6rem);letter-spacing:-.01em;margin:.02em 0 .04em}
.hero__tl:nth-child(1)>span{transition-delay:.9s}
.hero__tl:nth-child(2)>span{transition-delay:1s}
.hero__tl:nth-child(3)>span{transition-delay:1.1s}
.is-loaded .hero__tl>span{transform:none}
.hero__lead{direction:rtl;margin-top:clamp(20px,3vh,32px);max-width:400px;margin-inline-start:auto;font-size:var(--step-1);line-height:1.75;font-weight:700;color:var(--burgundy);text-align:right;opacity:0;transform:translateY(14px);transition:opacity 1s var(--ease-out) 1.3s,transform 1s var(--ease-out) 1.3s}
.hero__actions{direction:rtl;display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(22px,3.4vh,34px);max-width:400px;margin-inline-start:auto;opacity:0;transform:translateY(14px);transition:opacity 1s var(--ease-out) 1.45s,transform 1s var(--ease-out) 1.45s}
.is-loaded .hero__lead,.is-loaded .hero__actions{opacity:1;transform:none}
.hero__actions .btn--line{background:rgba(250,249,247,.55)}

.hero__profile{position:absolute;left:clamp(24px,7.5vw,150px);bottom:clamp(28px,6vh,64px);font-family:var(--f-en);font-weight:800;font-size:clamp(1.2rem,.8rem + 1.1vw,1.9rem);line-height:1.02;color:var(--burgundy);opacity:0;transition:opacity 1.2s var(--ease-out) 1.7s}
.is-loaded .hero__profile{opacity:.92}

.hero__scroll{position:absolute;left:50%;bottom:0;width:44px;height:84px;margin-left:-22px;display:flex;justify-content:center;text-decoration:none}
.hero__scroll-line{position:relative;width:1.5px;height:100%;background:rgba(111,18,32,.18);overflow:hidden}
.hero__scroll-line::after{content:"";position:absolute;inset:0;background:var(--burgundy);transform:translateY(-100%);animation:scrollCue 2.4s var(--ease-io) 2.2s infinite}
@keyframes scrollCue{0%{transform:translateY(-100%)}55%{transform:translateY(0)}100%{transform:translateY(100%)}}

/* ==========================================================================
   02 · ABOUT
   ========================================================================== */
.about{padding-block:var(--section-y) calc(var(--section-y) * .8);overflow:hidden}
.about__grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(40px,7vw,120px);align-items:start}
.about__statement{font-weight:700;font-size:var(--step-2);line-height:1.65;color:var(--burgundy);max-width:24em}
.about__statement .latin{font-size:.86em}
.about__body{display:grid;gap:1.1em;margin-top:clamp(28px,3.6vw,48px);max-width:36em;font-size:var(--step-1);line-height:1.95}
.about__body strong{font-weight:800}
.about__figure{position:relative;margin-top:clamp(0px,4vw,60px)}
.about__figure::after{content:"";position:absolute;inset:auto auto -18px -18px;width:44%;aspect-ratio:1;background:var(--burgundy);clip-path:polygon(0 100%,50% 13.4%,100% 100%);opacity:.9;z-index:-1}
.frame--tall{aspect-ratio:4/5.3;border:6px solid rgba(255,255,255,.55)}

.milestones{display:grid;grid-template-columns:auto 1fr auto;align-items:start;gap:clamp(18px,3vw,48px);margin-top:clamp(64px,8vw,120px);padding-top:clamp(28px,3vw,40px);border-top:1px solid rgba(111,18,32,.28)}
.milestone{display:grid;gap:10px;max-width:22em}
.milestone__year{font-family:var(--f-en);font-weight:800;font-size:clamp(3.4rem,2rem + 5vw,7rem);line-height:.9;letter-spacing:-.02em;color:var(--burgundy);font-variant-numeric:tabular-nums}
.milestone__text{font-size:var(--step-0);line-height:1.8;font-weight:500}
.milestone__track{align-self:center;height:1.5px;margin-top:-2.4em;background:rgba(111,18,32,.18);position:relative;overflow:hidden}
.milestone__track span{position:absolute;inset:0;background:var(--burgundy);transform:scaleX(0);transform-origin:right;transition:transform 1.6s var(--ease-io) .35s}
.milestones.is-in .milestone__track span{transform:scaleX(1)}

/* ==========================================================================
   03 · CERTIFICATES
   ========================================================================== */
.certs{padding-block:var(--section-y);overflow:hidden}
.certs__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(28px,4vw,64px) clamp(20px,4vw,72px);max-width:1080px;margin-inline:auto}
.doc{display:grid;gap:18px;width:100%;text-align:center}
.doc__frame{position:relative;display:block;padding:clamp(6px,.7vw,9px);background:var(--burgundy);box-shadow:0 30px 50px -34px rgba(35,10,15,.55);transition:transform .6s var(--ease-out),box-shadow .6s var(--ease-out)}
.doc__frame img{width:100%;aspect-ratio:460/651;object-fit:cover;background:#fff}
.doc__frame::after{content:"";position:absolute;inset:clamp(6px,.7vw,9px);background:linear-gradient(115deg,transparent 40%,rgba(255,255,255,.45) 50%,transparent 60%);background-size:260% 100%;background-position:120% 0;transition:background-position 1.1s var(--ease-out);pointer-events:none}
.doc:hover .doc__frame,.doc:focus-visible .doc__frame{transform:translateY(-8px);box-shadow:0 44px 60px -34px rgba(35,10,15,.6)}
.doc:hover .doc__frame::after,.doc:focus-visible .doc__frame::after{background-position:-20% 0}
.doc__label{font-weight:800;font-size:var(--step-1);color:var(--burgundy);letter-spacing:.02em}
.doc:focus-visible{outline:none}
.doc:focus-visible .doc__frame{outline:2px solid var(--burgundy);outline-offset:6px}

/* ==========================================================================
   04 · PRODUCTION LINES — image-led, light ground for rhythm
   ========================================================================== */
.production{padding-block:var(--section-y);background:var(--paper)}
.production__grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));grid-template-rows:auto auto;gap:clamp(12px,1.6vw,24px)}
.production__item .frame{height:100%}
.production__item--a{grid-column:1 / span 4;grid-row:1;aspect-ratio:3/4}
.production__item--b{grid-column:5 / span 4;grid-row:1;aspect-ratio:3/4;margin-top:clamp(40px,7vw,110px)}
.production__item--c{grid-column:9 / span 4;grid-row:1;aspect-ratio:3/4}
.production__item--d{grid-column:3 / span 8;grid-row:2;aspect-ratio:16/10;margin-top:clamp(12px,1.6vw,24px)}
.production__item--d img{object-position:50% 40%}

/* ==========================================================================
   05 · PROJECTS
   ========================================================================== */
.projects{padding-block:var(--section-y);overflow:hidden}
.tabs{position:relative;display:inline-flex;gap:clamp(18px,3vw,44px);margin-bottom:clamp(28px,3.5vw,48px);border-bottom:1px solid rgba(111,18,32,.25)}
.tabs__btn{padding:0 0 14px;font-weight:800;font-size:var(--step-1);color:var(--burgundy);opacity:.5;transition:opacity .35s}
.tabs__btn[aria-selected="true"],.tabs__btn:hover{opacity:1}
.tabs__ink{position:absolute;bottom:-1px;right:0;height:3px;width:var(--w,0);background:var(--burgundy);transform:translateX(var(--x,0));transition:transform .6s var(--ease-out),width .6s var(--ease-out)}
.projects__panels{position:relative}
.gallery{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(14px,2vw,28px);align-items:start}
.gallery[hidden]{display:none}
.gallery__sub{grid-column:1 / -1;font-weight:700;font-size:var(--step-0);opacity:.85;margin-bottom:6px}
.shot{position:relative;overflow:hidden;opacity:0;transform:translateY(40px);transition:opacity .9s var(--ease-out),transform 1.1s var(--ease-out);transition-delay:calc(var(--k,0) * .1s)}
.gallery.is-shown .shot{opacity:1;transform:none}
.shot__btn{display:block;width:100%;height:100%;position:relative;overflow:hidden;border:5px solid rgba(255,255,255,.7);background:var(--stone);cursor:zoom-in}
.shot__btn img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);transition:transform 1.4s var(--ease-out)}
.gallery.is-shown .shot__btn img{transform:scale(1)}
.shot__btn:hover img,.shot__btn:focus-visible img{transform:scale(1.045)}
.shot__btn::after{content:"";position:absolute;left:14px;bottom:14px;width:26px;height:26px;background:var(--burgundy);clip-path:polygon(50% 0,100% 100%,0 100%);transform:scale(0);transition:transform .5s var(--ease-out)}
.shot__btn:hover::after,.shot__btn:focus-visible::after{transform:scale(1)}
/* Modern / wardrobes spread (page 5): two tall, two square — explicit rows (RTL: col 1 is the right edge) */
.gallery__sub{grid-row:1}
.gallery--modern .shot--1{grid-column:7 / 13;grid-row:2;aspect-ratio:4/5}
.gallery--modern .shot--2{grid-column:1 / 7;grid-row:2;aspect-ratio:4/5;margin-top:clamp(40px,8vw,140px)}
.gallery--modern .shot--3{grid-column:8 / 13;grid-row:3;aspect-ratio:1}
.gallery--modern .shot--4{grid-column:2 / 7;grid-row:3;aspect-ratio:1}
/* Joinery spread (page 6): wide + tall alternation */
.gallery--joinery .shot--1{grid-column:5 / 13;grid-row:2;aspect-ratio:16/10}
.gallery--joinery .shot--2{grid-column:1 / 5;grid-row:2 / span 2;aspect-ratio:3/4.3}
.gallery--joinery .shot--3{grid-column:9 / 13;grid-row:3;aspect-ratio:4/5}
.gallery--joinery .shot--4{grid-column:5 / 9;grid-row:3;aspect-ratio:4/5}

/* ==========================================================================
   06 · DETAILS — the drawings (dark concrete)
   ========================================================================== */
.details{position:relative;padding-block:var(--section-y);color:var(--mist);background:#2a2526 url(../assets/backgrounds/concrete-texture.jpg) center/cover;background-blend-mode:multiply;overflow:hidden;isolation:isolate}
.details::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(35,31,32,.35),rgba(35,31,32,.1) 40%,rgba(35,31,32,.45))}
.details__grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(40px,6vw,100px);align-items:center}
.details__lead{font-weight:700;font-size:var(--step-2);line-height:1.6;color:#fff}
.details__list{margin-top:clamp(24px,3vw,36px);border-top:1px solid rgba(242,216,221,.2)}
.details__list li{position:relative;padding:14px 26px 14px 0;border-bottom:1px solid rgba(242,216,221,.2);font-size:var(--step-1);font-weight:500}
.details__list li::before{content:"";position:absolute;right:0;top:50%;width:10px;height:9px;margin-top:-5px;background:var(--dusty);clip-path:polygon(50% 0,100% 100%,0 100%)}
.details__note{margin-top:clamp(22px,3vw,34px);font-size:var(--step-0);line-height:1.95;color:rgba(242,242,243,.78);max-width:34em}

.blueprint{position:relative;--p:0}
.blueprint__ghost{opacity:.12;filter:blur(.3px)}
.blueprint__ink{position:absolute;inset:0;width:100%;height:100%;clip-path:inset(0 0 calc(100% - var(--p) * 100%) 0)}
.blueprint__scan{position:absolute;right:-2%;left:-2%;top:calc(var(--p) * 100%);height:1.5px;background:linear-gradient(90deg,transparent,var(--dusty) 12%,var(--petal) 50%,var(--dusty) 88%,transparent);box-shadow:0 0 18px 2px rgba(206,125,139,.35);opacity:calc((1 - var(--p)) * 6);pointer-events:none}

/* ==========================================================================
   07 · HOW WE WORK
   ========================================================================== */
.process{padding-block:var(--section-y);overflow:hidden}
.process__intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,6vw,100px);align-items:end;margin-bottom:clamp(48px,6vw,88px)}
.process__statement{font-weight:800;font-size:var(--step-3);line-height:1.45;color:var(--burgundy)}
.process__text{font-size:var(--step-1);line-height:1.95}

.boards{display:grid;gap:clamp(40px,6vw,88px)}
.board{display:grid;grid-template-columns:minmax(0,1fr) clamp(96px,9.5vw,136px);gap:0;align-items:stretch}
.board:nth-child(2){margin-inline-end:clamp(0px,8vw,140px)}
.board:nth-child(1){margin-inline-start:clamp(0px,8vw,140px)}
.board__img{aspect-ratio:16/9;border:5px solid rgba(255,255,255,.7)}
.board__swatches{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:center;gap:clamp(10px,1.4vw,18px);padding-block:6%}
.swatch{position:relative;display:flex;align-items:center;justify-content:flex-end;z-index:2}
/* connector: from a point inside the render to the chip, arrowhead at the chip (as in the profile) */
.swatch__line{position:absolute;left:calc(clamp(56px,6.2vw,92px) + 8px);right:-42%;top:50%;height:1.5px;background:var(--burgundy);transform:scaleX(0);transform-origin:right center;transition:transform 1s var(--ease-io)}
.swatch__line::before{content:"";position:absolute;right:-3px;top:-3px;width:7px;height:7px;border-radius:50%;background:var(--burgundy);box-shadow:0 0 0 3px rgba(255,255,255,.6)}
.swatch__line::after{content:"";position:absolute;left:-2px;top:-4.5px;border-style:solid;border-width:5px 8px 5px 0;border-color:transparent var(--burgundy) transparent transparent}
.swatch__chip{position:relative;width:clamp(56px,6.2vw,92px);aspect-ratio:1;background:var(--sw);box-shadow:0 14px 26px -16px rgba(0,0,0,.55),inset 0 0 0 1px rgba(255,255,255,.2);transform:scale(.6);opacity:0;transition:transform .8s var(--ease-out),opacity .8s var(--ease-out),box-shadow .4s}
.board.is-in .swatch__line{transform:scaleX(1)}
.board.is-in .swatch__chip{transform:none;opacity:1}
.board.is-in .swatch:nth-child(2) .swatch__line,.board.is-in .swatch:nth-child(2) .swatch__chip{transition-delay:.15s}
.board.is-in .swatch:nth-child(3) .swatch__line,.board.is-in .swatch:nth-child(3) .swatch__chip{transition-delay:.3s}
.swatch:hover .swatch__chip{transform:translateX(-6px) scale(1.06)}

.stages{margin-top:clamp(72px,9vw,136px);padding-top:clamp(28px,3vw,40px);border-top:1px solid rgba(111,18,32,.3)}
.stages__intro,.stages__outro{font-weight:700;font-size:var(--step-1)}
.stages__list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-block:clamp(22px,3vw,36px);counter-reset:none}
.stage{position:relative;display:grid;gap:12px;padding:clamp(20px,2.4vw,32px) clamp(14px,1.6vw,24px);border-inline-start:1px solid rgba(111,18,32,.3)}
.stage:first-child{border-inline-start:0;padding-inline-start:0}
.stage__n{font-family:var(--f-en);font-weight:800;font-size:clamp(2.6rem,1.6rem + 2.8vw,4.4rem);line-height:.9;color:var(--burgundy);opacity:.9}
.stage__t{font-weight:800;font-size:var(--step-1);line-height:1.5}
.stages__outro{color:var(--burgundy)}

/* ==========================================================================
   08 · SUPPLIERS — pale, clean
   ========================================================================== */
.suppliers{padding-block:var(--section-y);background:var(--paper)}
.suppliers__count{direction:rtl;display:flex;align-items:baseline;gap:18px;margin-bottom:clamp(32px,4vw,56px)}
.suppliers__num{font-family:var(--f-en);font-weight:800;font-size:clamp(4rem,2.4rem + 5vw,7rem);line-height:.8;color:var(--burgundy)}
.suppliers__cap{font-weight:700;font-size:var(--step-1);max-width:18em;line-height:1.5}
.suppliers__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid rgba(111,18,32,.22);border-left:1px solid rgba(111,18,32,.22)}
.supplier{position:relative;display:grid;grid-template-rows:1fr auto;gap:20px;min-height:clamp(180px,17vw,236px);padding:clamp(20px,2.2vw,32px);border-right:1px solid rgba(111,18,32,.22);border-bottom:1px solid rgba(111,18,32,.22);background:var(--paper);overflow:hidden;isolation:isolate}
.supplier::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--mist);transform:translateY(101%);transition:transform .6s var(--ease-out)}
.supplier:hover::before{transform:none}
.supplier__logo{display:flex;align-items:center;justify-content:center}
.supplier__logo img{max-height:clamp(40px,4vw,56px);width:auto;max-width:78%;object-fit:contain;filter:grayscale(1) contrast(1.05);opacity:.78;transition:filter .5s,opacity .5s,transform .6s var(--ease-out)}
.supplier:hover .supplier__logo img{filter:none;opacity:1;transform:scale(1.04)}
.supplier__meta{font-family:var(--f-en);font-weight:500;font-size:.88rem;line-height:1.45;color:var(--ink)}
.supplier__meta b{display:block;font-weight:800;color:var(--burgundy);font-size:1rem}
.suppliers__grid::after{content:"";display:block;min-height:clamp(180px,17vw,236px);background:var(--burgundy) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 87'%3E%3Cpath d='M50 0L100 87H0Z' fill='%23f2d8dd'/%3E%3C/svg%3E") center/34px no-repeat;border-right:1px solid rgba(111,18,32,.22);border-bottom:1px solid rgba(111,18,32,.22)}

/* ==========================================================================
   09 · PARTNERS — burgundy
   ========================================================================== */
.partners{position:relative;padding-block:var(--section-y);background:var(--burgundy);color:var(--petal);overflow:hidden;isolation:isolate}
.partners__tris{position:absolute;z-index:-1;left:-6%;top:6%;width:min(34vw,460px);opacity:.5;transform:translate3d(0,var(--py,0px),0)}
.partners__grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(40px,6vw,100px);align-items:start}
.partners__head{position:sticky;top:calc(var(--nav-h) + 40px)}
.partners__statement{font-weight:700;font-size:var(--step-2);line-height:1.65;color:#fff}
.partners__list{display:grid;grid-template-columns:1fr;border-top:1px solid rgba(242,216,221,.2)}
.partners__list li{position:relative;padding:16px 30px 16px 0;border-bottom:1px solid rgba(242,216,221,.2);font-size:var(--step-0);line-height:1.8;transition:color .3s,padding .5s var(--ease-out)}
.partners__list li::before{content:"";position:absolute;right:0;top:1.55em;width:11px;height:10px;background:var(--dusty);clip-path:polygon(50% 0,100% 100%,0 100%);transition:background-color .3s,transform .5s var(--ease-out)}
.partners__list li:hover{color:#fff;padding-right:38px}
.partners__list li:hover::before{background:var(--petal);transform:translateX(-6px)}

/* ==========================================================================
   10 · CONTACT — back cover
   ========================================================================== */
.closing{position:relative;display:grid;grid-template-rows:minmax(56vh,1fr) auto auto;min-height:100vh;overflow:hidden;isolation:isolate;background:#e7e5e2}
.closing__media{position:absolute;inset:0 0 auto;height:78%;z-index:-3;overflow:hidden}
.closing__media img{transform:translate3d(0,var(--py,0px),0);width:100%;height:calc(100% + 14%);margin-top:-7%;object-fit:cover;object-position:50% 40%}
.closing__tris{position:absolute;z-index:-1;right:clamp(24px,9vw,190px);top:calc(var(--nav-h) + 10px);height:min(66vh,640px);width:auto;aspect-ratio:231/392;overflow:visible}
.closing__tris .tri{mix-blend-mode:multiply;opacity:0;transform-box:fill-box;transform-origin:center;transform:translateY(-16px) scale(.94);transition:opacity .8s var(--ease-out),transform 1s var(--ease-out);transition-delay:calc(var(--i) * .06s)}
.closing__tris.is-in .tri{opacity:.9;transform:none}
.closing__band{grid-row:2;background:rgba(255,255,255,.8);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.closing__band-inner{display:flex;padding-block:clamp(22px,3vw,40px)}
.closing__logo{width:clamp(180px,20vw,300px);height:auto;aspect-ratio:171.98/113.09;color:var(--burgundy);margin-inline-start:auto}
.closing__panel{grid-row:3;background:var(--burgundy);color:var(--mist)}
.closing__panel-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;padding-block:clamp(34px,4.4vw,64px)}
.closing__contact{order:2}
.closing__qr{order:1}
.closing__title{font-family:var(--f-en);font-weight:800;font-size:var(--step-2);line-height:1.2;margin-bottom:14px;color:#fff}
.closing__list{display:grid;gap:4px;font-family:var(--f-en);font-weight:300;font-size:clamp(1.05rem,.95rem + .45vw,1.35rem);letter-spacing:.04em}
.closing__list a{text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;transition:background-size .5s var(--ease-out)}
.closing__list a:hover,.closing__list a:focus-visible{background-size:100% 1px}
.closing__qr img{width:clamp(110px,11vw,160px);height:auto;padding:8px;background:#fff}

/* ---------- Footer (profile page footer: mark + rule) ---------- */
.footer{background:var(--burgundy-deep);color:var(--petal)}
.footer__inner{display:flex;align-items:center;gap:20px;padding-block:22px calc(22px + env(safe-area-inset-bottom))}
.footer__mark{flex:none;width:56px;height:27px}
.footer__rule{flex:1;height:1px;background:rgba(242,216,221,.3)}
.footer__copy{font-size:.82rem;opacity:.75}

/* ---------- Lightbox ---------- */
.lightbox{width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:clamp(56px,6vw,80px) clamp(16px,5vw,80px);border:0;background:rgba(35,20,23,.94);color:var(--petal)}
.lightbox[open]{display:flex;align-items:center;justify-content:center;animation:lbIn .45s var(--ease-out)}
.lightbox::backdrop{background:transparent}
@keyframes lbIn{from{opacity:0}to{opacity:1}}
.lightbox__figure{display:grid;gap:16px;justify-items:center;max-height:100%}
.lightbox__img{max-width:min(1200px,100%);max-height:calc(100vh - 180px);width:auto;height:auto;object-fit:contain;animation:lbImg .6s var(--ease-out)}
@keyframes lbImg{from{transform:scale(.96);opacity:0}to{transform:none;opacity:1}}
.lightbox__cap{font-weight:700;font-size:var(--step-0)}
.lightbox__close{position:absolute;top:18px;left:18px;width:48px;height:48px;border:1px solid rgba(242,216,221,.4)}
.lightbox__close::before,.lightbox__close::after{content:"";position:absolute;left:13px;right:13px;top:50%;height:1.5px;background:currentColor;transform:rotate(45deg)}
.lightbox__close::after{transform:rotate(-45deg)}

/* ==========================================================================
   Reveal system (driven by animations.js adding .is-in)
   ========================================================================== */
.js [data-reveal="up"]{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease-out),transform 1s var(--ease-out);transition-delay:var(--d,0s)}
/* clip lives on the child: IntersectionObserver ignores fully-clipped targets */
.js [data-reveal="mask"] .frame{clip-path:inset(100% 0 0 0);transform:scale(1.08);transform-origin:50% 100%;transition:clip-path 1.3s var(--ease-io),transform 1.9s var(--ease-out);transition-delay:var(--d,0s)}
.js [data-reveal="line"] .sec-rule{transform:scaleX(0);transition:transform 1.3s var(--ease-io) .15s}
.js [data-reveal="line"] .sec-title{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease-out),transform .9s var(--ease-out)}
.js [data-reveal].is-in{opacity:1;transform:none;clip-path:inset(0 0 0 0)}
.js [data-reveal="mask"].is-in .frame{transform:none;clip-path:inset(0 0 0 0)}
.js [data-reveal="line"].is-in .sec-rule,.js [data-reveal="line"].is-in .sec-title{transform:none;opacity:1}

/* Word-by-word statement reveal (split by animations.js; whole words keep Arabic joining intact) */
.js [data-split] .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.12em;margin-bottom:-.12em}
.js [data-split] .w>span{display:inline-block;transform:translateY(105%);transition:transform .95s var(--ease-out);transition-delay:calc(var(--wi) * .035s)}
.js [data-split].is-in .w>span{transform:none}

/* ==========================================================================
   Reduced motion: everything visible, no travel
   ========================================================================== */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;transition-delay:0s!important}
  .js [data-reveal],.js [data-reveal] .frame,.js [data-split] .w>span,.shot,.hero__tl>span,.hero__lead,.hero__actions,.hero__profile{opacity:1!important;transform:none!important;clip-path:none!important}
  .hero__tris .tri,.closing__tris .tri{opacity:.9!important;transform:none!important}
  .hero__logo svg{clip-path:none!important}
  .hero__img{transform:none!important}
  .blueprint{--p:1!important}
  .swatch__line{transform:scaleX(1)!important}.swatch__chip{transform:none!important;opacity:1!important}
  .milestone__track span,.sec-rule{transform:none!important}
}