/* ============================================================================
   NOOR — Lit Blueprint
   Single stylesheet. Tokens → reset → type → layout → light → sections → motion.
   Every contrast ratio in the comments is WCAG 2.x, verified.
   ========================================================================== */

/* ── 1. TOKENS ───────────────────────────────────────────────────────────── */

:root {
  /* Anchor ramp — page is darker than the logo, on purpose */
  --ink-900: #0B0F14;   /* page base */
  --ink-800: #101821;   /* raised surfaces: cards, tiers, fields */
  --ink-700: #182029;   /* alternating section band */
  --slate-600: #2F3A45; /* logo dark — lockup plate only */
  --slate-500: #38434F; /* logo light — input fills, small plates only */
  --rule-500: #5A6878;  /* FUNCTIONAL borders + focus rings. 3.37:1 ✓ 1.4.11 */
  --rule-400: #4A5765;  /* DECORATIVE hairlines only. 2.60:1 — never functional */

  /* Neutral text */
  --silver: #C9D1D9;    /* body on dark      12.45:1 ✓ AAA */
  --muted:  #8B97A4;    /* captions, meta     6.46:1 ✓ AA  */

  /* Gold */
  --gold-300: #E8C777;  /* specular highlight            11.78:1 */
  --gold-400: #D9AE52;  /* ★ core brand gold. ONLY gold as text on dark. 9.27:1 AAA */
  --gold-500: #C69B3C;  /* pressed / active               7.46:1 */
  --gold-600: #997624;  /* ⚠ FLOOR — darkest stop in any text-filling gradient. 4.55:1 */
  --gold-700: #A77E33;  /* gradient ends on NON-text surfaces only. 5.19:1 */
  --gold-ink: #6E5214;  /* gold as text on cream 6.32:1. NEVER on dark (2.64:1) */

  /* Light bands */
  --cream: #F3EEE7;
  --bone:  #E8E4DC;

  --gem: #FFFFFF;       /* RESERVED: diamond, ray cores, specular. Not a text colour. */

  /* Direction sign — multiply every physical X value by this */
  --dir: 1;

  /* Type */
  --font-body:    "IBM Plex Sans", "IBM Plex Sans Arabic", system-ui, sans-serif;
  --font-display: "IBM Plex Sans", "IBM Plex Sans Arabic", system-ui, sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, monospace;

  --fs-display: clamp(2.75rem, 10vw, 8.5rem);
  --fs-h2:      clamp(2rem, 5.5vw, 4.5rem);
  --fs-h3:      clamp(1.375rem, 2.6vw, 2rem);
  --fs-lead:    clamp(1.125rem, 1.8vw, 1.5rem);
  --fs-body:    1rem;
  --fs-meta:    0.8125rem;

  --lh-display: 1.05;
  --lh-h2:      1.1;
  --lh-body:    1.6;
  --ls-display: -0.03em;
  --ls-body:    -0.011em;
  --ls-meta:    0.08em;
  --w-strong:   700;

  /* Space + layout */
  --gutter: clamp(1.25rem, 4vw, 4rem);
  --measure: 1440px;
  --section-y: clamp(4.5rem, 10vw, 10rem);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* One block flips the entire type system for Arabic */
:root:lang(ar), [dir="rtl"] {
  --dir: -1;
  --font-display: "Alexandria", "IBM Plex Sans Arabic", sans-serif;
  --fs-display: clamp(2.5rem, 6.4vw, 5.75rem);   /* Arabic sets optically larger */
  --fs-h2:      clamp(1.75rem, 4.2vw, 3.25rem);
  --fs-body:    1.125rem;   /* +12.5% — Arabic has no uppercase */
  --lh-display: 1.30;       /* NOT 1.05 — Arabic headlines collide */
  --lh-h2:      1.25;
  --lh-body:    1.80;
  --ls-display: 0;          /* ⚠ CRITICAL — tracking severs cursive joins */
  --ls-body:    0;          /* ⚠ CRITICAL */
  --w-strong:   600;        /* Arabic 700 clogs at the joins */
}

/* ── 2. RESET ────────────────────────────────────────────────────────────── */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-block-start: 6rem;
}
@media (max-width: 899px) { html { scroll-padding-block-start: 8.5rem; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  background: var(--ink-900);
  color: var(--silver);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  letter-spacing: var(--ls-body);
  font-synthesis: none;              /* fake-bold destroys Arabic */
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; background: var(--ink-800); }
button, input, select, textarea { font: inherit; color: inherit; letter-spacing: inherit; }
a { color: inherit; text-decoration: none; }

:focus-visible {
  outline: 2px solid var(--gold-400);   /* 9.27:1, clears 1.4.11 */
  outline-offset: 3px;
  border-radius: 1px;
}

::selection { background: var(--gold-400); color: var(--ink-900); }

/* ── 3. TYPE ─────────────────────────────────────────────────────────────── */

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 300;
  line-height: var(--lh-h2);
  letter-spacing: var(--ls-display);
  text-wrap: balance;
  color: var(--cream);
}
h1 { font-size: var(--fs-display); line-height: var(--lh-display); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

p { text-align: start; }               /* never `right`, never `justify` */
strong, b { font-weight: var(--w-strong); }

a:not(.btn) { text-underline-offset: 0.22em; text-decoration-skip-ink: auto; }

.lead { font-size: var(--fs-lead); color: var(--silver); max-inline-size: 52ch; }
.muted { color: var(--muted); }

/* Meta rails. The SAFE default is untracked body type: tracking a joining
   script inserts literal gaps where letters must connect, and text-transform
   would uppercase any embedded Latin. Mono + tracking is opt-in — either the
   whole document is Latin, or the rail is explicitly marked .meta--latin. */
.meta {
  font-family: var(--font-body);
  font-size: var(--fs-meta);
  letter-spacing: 0;
  color: var(--muted);
}
:lang(en) .meta, .meta--latin {
  font-family: var(--font-mono);
  letter-spacing: var(--ls-meta);
  text-transform: uppercase;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-meta);
  letter-spacing: var(--ls-meta);
  color: var(--gold-400);
  display: block;
  margin-block-end: 0.75rem;
}
:lang(ar) .eyebrow { font-family: var(--font-body); letter-spacing: 0; }

/* Metallic display fill. Fallback colour FIRST — if background-clip fails in
   WebKit the text is solid gold, never invisible. Darkest stop clamped to
   --gold-600 (4.55:1); ≥32px only. */
.metal-gold {
  color: var(--gold-400);
  background-image: linear-gradient(100deg,
    #997624 0%, #A77E33 18%, #D9AE52 38%,
    #F6EFD2 49%, #E8C777 53%, #C69B3C 74%, #997624 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 1px 0 rgba(0,0,0,.55)) drop-shadow(0 0 18px rgba(217,174,82,.22));
}
@supports not (background-clip: text) {
  .metal-gold { -webkit-text-fill-color: currentColor; }
}

.gold-rule {
  block-size: 1px;
  opacity: .7;
  background: linear-gradient(90deg, transparent, #A77E33 15%, #E8C777 50%, #A77E33 85%, transparent);
  border: 0;
}

/* ── 4. LAYOUT ───────────────────────────────────────────────────────────── */

.wrap {
  inline-size: min(100% - (var(--gutter) * 2), var(--measure));
  margin-inline: auto;
}

section { padding-block: var(--section-y); position: relative; }
section.band { background: var(--ink-700); }

.sec-head { margin-block-end: clamp(2.5rem, 5vw, 4.5rem); }
.sec-head .gold-rule { inline-size: 5rem; margin-block: 0 1.25rem; }

/* Visible editorial column rules — hero + one band only, 12% opacity */
.colrules {
  position: absolute; inset: 0;
  pointer-events: none;
  background-image: linear-gradient(to right, var(--rule-400) 0 1px, transparent 1px);
  background-size: calc(100% / 12) 100%;   /* the tile repeats — the gradient must not */
  opacity: .12;
  z-index: 0;
}

/* ── 5. BUTTONS ──────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .95rem 1.6rem;
  font-family: var(--font-body); font-size: .9375rem; font-weight: 500;
  border: 1px solid var(--rule-500);
  border-radius: 0;
  color: var(--silver);
  background: transparent;
  cursor: pointer;
  transition: border-color .25s var(--ease-out), color .25s var(--ease-out), background-color .25s var(--ease-out);
}
.btn:hover { border-color: var(--gold-400); color: var(--cream); }

/* At most ONE gold-filled button per viewport */
.btn--gold {
  background: var(--gold-400); border-color: var(--gold-400); color: var(--ink-900);
  font-weight: 600;
}
.btn--gold:hover { background: var(--gold-500); border-color: var(--gold-500); color: var(--ink-900); }

.btn--ghost { border-color: var(--rule-500); }

/* Outlined gold. The sticky header CTA uses this so that the ONE gold-filled
   button per viewport is always the section's own primary action. */
.btn--gold-line { border-color: var(--gold-400); color: var(--gold-400); }
.btn--gold-line:hover { background: var(--gold-400); color: var(--ink-900); }

.btn svg { inline-size: 1.05em; block-size: 1.05em; flex: none; }
/* Directional icons only. Never blanket-flip. */
[dir="rtl"] .icon-dir { transform: scaleX(-1); }

/* ── 6. HEADER ───────────────────────────────────────────────────────────── */

.hdr {
  position: sticky; inset-block-start: 0; z-index: 40;
  background: color-mix(in srgb, var(--ink-900) 96%, transparent);
  /* backdrop-filter deliberately absent: glassmorphism + real cost on mid-tier Android */
  border-block-end: 1px solid var(--rule-400);
}
.hdr::after {
  content: ""; position: absolute; inset-block-end: -1px; inset-inline: 0; block-size: 1px;
  background: linear-gradient(90deg, transparent, #A77E33 15%, #E8C777 50%, #A77E33 85%, transparent);
  opacity: 0; transition: opacity .4s var(--ease-out);
}
.hdr.is-scrolled::after { opacity: .8; }

.hdr__in {
  display: flex; align-items: center; gap: clamp(1rem, 3vw, 2.5rem);
  block-size: 72px;
}

.brand { display: flex; align-items: baseline; gap: .6rem; flex: none; position: relative; }
.brand__mark {
  font-family: "IBM Plex Sans", system-ui, sans-serif;
  font-size: 1.5rem; font-weight: 500; letter-spacing: .14em;
  color: var(--silver);
  position: relative;
}
/* The light from the hero reaches the wordmark — one pass, then parks off-mask */
/* The highlight travels, the text does not. A translated overlay would carry
   its own mask along with it and never appear — the gradient must move
   inside a static box, so background-position is the moving part. */
.shimmer { position: relative; }
.shimmer::after {
  content: attr(data-word);
  position: absolute; inset-block-start: 0; inset-inline-start: 0;
  color: transparent;
  background-image: linear-gradient(100deg,
    transparent 42%, #FFFFFF 47%, #F6EFD2 50%, #E8C777 53%, transparent 58%);
  background-size: 300% 100%;
  background-repeat: no-repeat;
  background-position: calc(50% + 150% * var(--dir)) 0;   /* parked off the glyphs */
  -webkit-background-clip: text; background-clip: text;
  pointer-events: none;
}
/* One pass, then parks off the other side. Silver → white → gold fringe → silver. */
.is-lit .shimmer::after { animation: sweep 1.2s var(--ease-out) forwards; }
@keyframes sweep {
  from { background-position: calc(50% + 150% * var(--dir)) 0; }
  to   { background-position: calc(50% - 150% * var(--dir)) 0; }
}
.brand__tag { font-family: var(--font-mono); font-size: .625rem; letter-spacing: .16em; color: var(--muted); }
@media (max-width: 899px) { .brand__tag { display: none; } }

.nav { display: flex; gap: clamp(.9rem, 2vw, 1.75rem); margin-inline-start: auto; }
.nav a { font-size: .9375rem; color: var(--silver); padding-block: .35rem; position: relative; }
.nav a::after {
  content: ""; position: absolute; inset-block-end: 0; inset-inline: 0; block-size: 1px;
  background: var(--gold-400); transform: scaleX(0); transform-origin: calc(50% - 50% * var(--dir)) 50%;
  transition: transform .3s var(--ease-out);
}
.nav a:hover::after, .nav a[aria-current="true"]::after { transform: scaleX(1); }

/* Mobile nav is a scrollable strip on its own row, not a hamburger: no JS, no
   overlay to trap focus in, and every destination stays one tap away. */
@media (max-width: 899px) {
  .hdr__in { flex-wrap: wrap; block-size: auto; padding-block: .8rem; gap: .75rem 1rem; }
  .nav {
    order: 3; inline-size: 100%; margin-inline-start: 0;
    overflow-x: auto; overscroll-behavior-inline: contain;
    gap: 1.35rem; padding-block-end: .25rem;
    scrollbar-width: none;
  }
  .nav::-webkit-scrollbar { display: none; }
  .nav a { white-space: nowrap; }
}

.hdr__aside { display: flex; align-items: center; gap: .9rem; margin-inline-start: auto; }
@media (min-width: 900px) { .hdr__aside { margin-inline-start: 0; } }
.hdr__tel { font-family: var(--font-mono); font-size: .875rem; color: var(--silver); }
@media (max-width: 767px) { .hdr__tel { display: none; } }
.lang {
  font-family: var(--font-mono); font-size: .75rem; letter-spacing: .1em;
  border: 1px solid var(--rule-500); padding: .4rem .7rem; color: var(--muted);
}
.lang:hover { color: var(--cream); border-color: var(--gold-400); }
.hdr .btn { padding: .6rem 1.05rem; font-size: .875rem; }
@media (max-width: 599px) { .hdr .btn span { display: none; } }

.skip {
  position: absolute; inset-inline-start: -9999px; inset-block-start: .5rem; z-index: 100;
  background: var(--gold-400); color: var(--ink-900); padding: .6rem 1rem; font-weight: 600;
}
.skip:focus { inset-inline-start: .5rem; }

/* ── 7. HERO + THE LIGHT SYSTEM ──────────────────────────────────────────── */

.hero {
  min-block-size: 100svh;              /* svh — mobile address bar */
  display: flex; align-items: center;
  padding-block: 6rem 4rem;
  isolation: isolate;                  /* contain every screen blend to the hero */
  overflow: hidden;
}
.hero__grid {
  position: relative; z-index: 2;
  display: grid; gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 900px) {
  .hero__grid { grid-template-columns: 7fr 5fr; }
}

.hero__copy { position: relative; z-index: 3; }
.hero h1 { margin-block: .5rem 1.5rem; }
.hero .lead { margin-block-end: 2.25rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: .9rem; }
.hero__cue {
  margin-block-start: clamp(2.5rem, 6vw, 5rem);
  display: flex; align-items: center; gap: .6rem;
}
.hero__cue::before {
  content: ""; inline-size: 2.5rem; block-size: 1px; background: var(--rule-500);
}

/* The tower */
.tower-wrap {
  position: relative;
  justify-self: center;
  inline-size: min(100%, 420px);
  display: grid; place-items: center;
  isolation: isolate;             /* contain the screen blends to the tower */
}
.tower {
  position: relative; z-index: 2;
  block-size: min(52vh, 460px);   /* leaves room for the wordmark below */
  inline-size: auto;
  max-inline-size: none;          /* beat the global img/svg max-width:100% */
  overflow: visible;
}
/* On a phone the full-height hero squeezes the tower until it clips. Let the
   hero size to its content instead — a scrolling hero is fine on mobile. */
@media (max-width: 899px) {
  .hero { min-block-size: auto; padding-block: 3rem 3.5rem; }
  .tower { block-size: min(26vh, 220px); }
  /* Brand first on a phone: the mark and the light are what the visitor
     should meet, not a wall of type they have to scroll past. */
  .tower-wrap { order: -1; }
  .hero__grid { gap: clamp(1.5rem, 5vw, 2.5rem); }
}
.tower path { stroke-dasharray: 1; stroke-dashoffset: 0; }  /* FINAL state is the default */
.tower .gem {
  transform-box: fill-box; transform-origin: center;
  filter:
    drop-shadow(0 0 6px #FFF)
    drop-shadow(0 0 22px rgba(232,199,119,.75))
    drop-shadow(0 0 60px rgba(217,174,82,.35));   /* static, never animated */
}

/* The wordmark sits under the tower, at brand scale. Silver like the logo —
   gold here would be a fourth gold occurrence in one viewport. */
.tower-mark {
  position: relative; z-index: 3;
  margin-block-start: clamp(.5rem, 1.6vw, 1.25rem);
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.5rem, 5vw, 4.25rem);
  line-height: 1;
  letter-spacing: 0;
  color: var(--silver);
  text-align: center;
  text-shadow: 0 0 28px rgba(232,199,119,.14);
}
:lang(en) .tower-mark { letter-spacing: .12em; font-weight: 400; }

/* Ray fan — painted once into a layer, only `rotate` animates.
   2.4° spokes on a 12° period; two fans at different rates to kill moiré. */
.beam, .beam2 {
  position: absolute; z-index: 1;
  inline-size: min(72vmax, 950px);             /* capped: an uncapped vmax layer busts GPU max texture */
  block-size: min(72vmax, 950px);
  /* PHYSICAL left, deliberately. This is geometric centring on the gem, not
     reading-order placement — inset-inline-start would flip in RTL and throw
     the layer a full width off-centre. */
  top: 7.7%;                                   /* the gem: y=46 of a 600 viewBox */
  left: 50%;
  translate: -50% -50%;
  pointer-events: none;
  mix-blend-mode: screen;
  /* Rays are born at the gem and die into the dark — the mask does that work,
     so the gradient itself stays weak. Light, not a sunburst. */
  -webkit-mask-image: radial-gradient(circle at 50% 50%, rgba(0,0,0,.9) 0%, rgba(0,0,0,.26) 13%, transparent 36%);
  mask-image: radial-gradient(circle at 50% 50%, rgba(0,0,0,.9) 0%, rgba(0,0,0,.26) 13%, transparent 36%);
  animation: spin 90s linear infinite;
}
.beam {
  background: repeating-conic-gradient(from 0deg at 50% 50%,
    rgba(232,199,119,.13) 0deg 2.4deg, transparent 2.4deg 12deg);
  opacity: .5;
}
/* Second fan at a different rate and period — two coarse fans beat one fine
   one, which moirés as it rotates. */
.beam2 {
  background: repeating-conic-gradient(from 5deg at 50% 50%,
    rgba(217,174,82,.075) 0deg 1.8deg, transparent 1.8deg 20deg);
  opacity: .45;
  animation-duration: 150s; animation-direction: reverse;
}
@keyframes spin { to { rotate: 360deg; } }

/* Cone wash — ONLY opacity animates. The blur radius is static. */
.cone {
  position: absolute; z-index: 1;
  top: 7.7%; left: 50%;                        /* physical — born at the gem */
  translate: -50% 0;
  inline-size: min(78vmax, 1050px); block-size: min(72vmax, 950px);
  pointer-events: none;
  mix-blend-mode: screen;
  filter: blur(40px);                          /* static radius — never tweened */
  opacity: .8;                                 /* final state; GSAP owns it when motion is on */
}
/* clip-path is applied AFTER filter, so clipping the blurred element gives a
   hard edge. Clip the child, blur the parent — the blur then softens the cut. */
.cone::before {
  content: ""; position: absolute; inset: 0;
  clip-path: polygon(46% 0, 54% 0, 100% 100%, 0 100%);
  background: linear-gradient(to bottom, rgba(232,199,119,.22), rgba(217,174,82,.05) 55%, transparent 80%);
}

/* Grain — data URI MUST carry width/height or it stretches into soft blobs.
   `normal` not `overlay`: overlay is multiply below 0.5 luminance, so on a
   near-black page it contributes ~1/10 of its intended value. */
.grain {
  position: fixed; inset: -50%; z-index: 9; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px; background-repeat: repeat;
  mix-blend-mode: normal;
}

/* ── 8. TRUST STRIP ──────────────────────────────────────────────────────── */

.trust { border-block: 1px solid var(--rule-400); padding-block: clamp(2.5rem, 5vw, 3.5rem); }
.trust__grid { display: grid; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 900px) { .trust__grid { grid-template-columns: repeat(4, 1fr); } }
.trust__cell { padding: 1.25rem clamp(1rem, 2.5vw, 2rem); border-inline-start: 1px solid var(--rule-400); }
.trust__cell:first-child { border-inline-start: 0; }
@media (max-width: 899px) {
  .trust__cell:nth-child(odd) { border-inline-start: 0; }
  .trust__cell:nth-child(n+3) { border-block-start: 1px solid var(--rule-400); }
}
/* Static numbers. No count-up — that device reads B2B SaaS and cheapens a contractor. */
.trust__n { font-family: var(--font-display); font-size: var(--fs-h3); color: var(--cream); font-weight: 300; }
.trust__l { margin-block-start: .4rem; }

/* ── 9. SERVICES — 4 pillars, uniform cells, no bento, no shadows ────────── */

.pillars { display: grid; gap: 1px; background: var(--rule-400); border: 1px solid var(--rule-400); }
@media (min-width: 700px)  { .pillars { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1180px) { .pillars { grid-template-columns: repeat(4, 1fr); } }

.pillar { background: var(--ink-900); padding: 0; display: flex; flex-direction: column; }
.pillar__media { position: relative; overflow: hidden; aspect-ratio: 4 / 3; }
.pillar__media img { inline-size: 100%; block-size: 100%; object-fit: cover; }
.pillar__body { padding: clamp(1.25rem, 2.5vw, 1.75rem); display: flex; flex-direction: column; gap: .85rem; flex: 1; }
.pillar h3 { font-size: 1.25rem; }
.pillar ul { list-style: none; padding: 0; display: grid; gap: .4rem; }
.pillar li { position: relative; padding-inline-start: 1rem; font-size: .9375rem; color: var(--silver); }
.pillar li::before {
  content: ""; position: absolute; inset-inline-start: 0; inset-block-start: .62em;
  inline-size: .375rem; block-size: 1px; background: var(--gold-400);
}
.pillar .meta { margin-block-start: auto; padding-block-start: .85rem; border-block-start: 1px solid var(--rule-400); }

/* ── 10. PACKAGES + CONFIGURATOR ─────────────────────────────────────────── */

/* Native scroll-snap. The browser handles RTL for free — zero JS, keyboard-accessible. */
.tiers {
  display: grid; gap: 1px; background: var(--rule-400);
  border: 1px solid var(--rule-400);
}
@media (max-width: 979px) {
  .tiers {
    grid-auto-flow: column; grid-auto-columns: 78%;
    overflow-x: auto; scroll-snap-type: x mandatory;
    scroll-padding-inline-start: var(--gutter);
    overscroll-behavior-inline: contain;
  }
  .tier { scroll-snap-align: start; }
}
@media (min-width: 980px) { .tiers { grid-template-columns: repeat(5, 1fr); } }

.tier { background: var(--ink-800); padding: clamp(1.25rem, 2.5vw, 1.75rem); display: flex; flex-direction: column; gap: .9rem; }
.tier--feature { background: var(--ink-700); }
.tier__name { font-family: var(--font-display); font-size: 1.375rem; font-weight: 300; color: var(--cream); }
.tier__mat { font-size: .9375rem; color: var(--silver); }
.tier__warranty {
  margin-block-start: auto; padding-block-start: .9rem; border-block-start: 1px solid var(--rule-400);
  font-family: var(--font-mono); font-size: var(--fs-meta); letter-spacing: var(--ls-meta); color: var(--gold-400);
}
:lang(ar) .tier__warranty { font-family: var(--font-body); letter-spacing: 0; }

.quoter {
  margin-block-start: clamp(2rem, 4vw, 3rem);
  display: grid; gap: clamp(1.5rem, 3vw, 2.5rem);
  background: var(--ink-800); border: 1px solid var(--rule-400);
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
}
@media (min-width: 900px) { .quoter { grid-template-columns: 4fr 8fr; } }
.quoter__fields { display: grid; gap: 1.1rem; grid-template-columns: 1fr; }
@media (min-width: 620px) { .quoter__fields { grid-template-columns: repeat(3, 1fr); } }
.field { display: grid; gap: .45rem; }
.field > span { font-family: var(--font-mono); font-size: var(--fs-meta); letter-spacing: var(--ls-meta); color: var(--muted); }
:lang(ar) .field > span { font-family: var(--font-body); letter-spacing: 0; }
[dir="rtl"] .field input { text-align: right; }   /* match the selects */
.field select, .field input {
  background: var(--slate-500); border: 1px solid var(--rule-500); color: var(--cream);
  padding: .8rem .9rem; border-radius: 0; inline-size: 100%;
}
.field select {
  appearance: none;
  /* One inline SVG chevron — no extra request, and no two-triangle trick whose
     tile order silently inverts when the direction flips. */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%238B97A4' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-inline-end: 2.5rem;
}
[dir="rtl"] .field select { background-position: left 1rem center; }
.pay { margin-block-start: 1.5rem; display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; }
.pay li { list-style: none; }

/* ── 11. BEFORE / AFTER ──────────────────────────────────────────────────── */

/* One comparator, full width — a real pair beats three mismatched ones. */
.cmp { position: relative; }
/* Capped near the source files' native 736px — these are handover photos, and
   upscaling them further just makes the finish look soft. */
.cmp--solo { inline-size: min(100%, 860px); margin-inline: auto; }
.cmp-stack { display: grid; gap: clamp(2.25rem, 5vw, 3.5rem); }
.cmp__frame { position: relative; aspect-ratio: var(--ar, 3 / 2); overflow: hidden; background: var(--ink-800); }
.cmp__frame img { position: absolute; inset: 0; inline-size: 100%; block-size: 100%; object-fit: cover; }
/* clip-path is physical. --x = how much of the frame BEFORE occupies, measured
   from the reading start; the flipped rule below is what makes RTL correct. */
.cmp__after { clip-path: inset(0 0 0 var(--x, 45%)); }
[dir="rtl"] .cmp__after { clip-path: inset(0 var(--x, 45%) 0 0); }
.cmp__handle {
  position: absolute; inset-block: 0; inset-inline-start: 0;
  inline-size: 100%; block-size: 100%;
  appearance: none; background: transparent; margin: 0; cursor: ew-resize;
}
.cmp__handle::-webkit-slider-thumb { appearance: none; inline-size: 40px; block-size: 100%; background: transparent; cursor: ew-resize; }
.cmp__handle::-moz-range-thumb { inline-size: 40px; block-size: 100%; border: 0; background: transparent; cursor: ew-resize; }
.cmp__handle:focus-visible { outline-offset: -3px; }
.cmp__bar {
  position: absolute; inset-block: 0; inline-size: 1px; background: var(--gold-400);
  pointer-events: none; box-shadow: 0 0 12px rgba(217,174,82,.6);
}
.cmp__bar::after {
  content: ""; position: absolute; inset-block-start: 50%; inset-inline-start: 50%;
  translate: -50% -50%;
  inline-size: 2.25rem; block-size: 2.25rem; border: 1px solid var(--gold-400);
  background: color-mix(in srgb, var(--ink-900) 70%, transparent);
}
.cmp__tags { position: absolute; inset-block-start: .75rem; inset-inline: .75rem; display: flex; justify-content: space-between; }
.cmp__tag { background: color-mix(in srgb, var(--ink-900) 82%, transparent); padding: .25rem .6rem; }
.cmp__cap { margin-block-start: .85rem; }

/* ── 12. PROJECT COLLECTIONS — one unit shown whole ─────────────────────── */

.proj { display: grid; gap: clamp(1.25rem, 2.5vw, 2rem); }
.proj + .proj {
  margin-block-start: clamp(3rem, 6vw, 5rem);
  padding-block-start: clamp(3rem, 6vw, 5rem);
  border-block-start: 1px solid var(--rule-400);
}
.proj__head { display: grid; gap: .55rem; max-inline-size: 68ch; }
.proj__head h3 { font-size: clamp(1.375rem, 2.4vw, 1.875rem); }

/* 5 frames: a lead image at 2×2 and four supporting ones beside it. */
.proj__grid {
  display: grid; gap: 1px;
  background: var(--rule-400); border: 1px solid var(--rule-400);
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 800px) { .proj__grid { grid-template-columns: repeat(4, 1fr); } }
.proj__grid figure { margin: 0; background: var(--ink-900); overflow: hidden; }
.proj__grid img {
  inline-size: 100%; block-size: 100%;
  aspect-ratio: 3 / 2; object-fit: cover;
  transition: transform .8s var(--ease-out);
}
.proj__grid figure:first-child { grid-column: span 2; grid-row: span 2; }
@media (hover: hover) { .proj__grid figure:hover img { transform: scale(1.04); } }

.filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-block-end: 2rem; }
.chip {
  border: 1px solid var(--rule-500); padding: .45rem 1rem; font-size: .875rem;
  background: transparent; cursor: pointer; color: var(--muted);
}
.chip[aria-pressed="true"] { border-color: var(--gold-400); color: var(--gold-400); }

/* ── 13. COMPOUND WALL ───────────────────────────────────────────────────── */

.wall {
  display: grid; gap: 1px; background: var(--rule-400);
  border: 1px solid var(--rule-400);
  grid-template-columns: repeat(2, 1fr);
  position: relative; overflow: hidden;
}
@media (min-width: 700px)  { .wall { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .wall { grid-template-columns: repeat(5, 1fr); } }
.wall span {
  background: var(--ink-900); padding: clamp(1.25rem, 3vw, 2rem) 1rem;
  font-family: var(--font-display); font-weight: 300; font-size: 1.0625rem;
  color: var(--muted); text-align: center;
}
.wall__sweep {
  position: absolute; inset-block: 0; inline-size: 40%; z-index: 2; pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(232,199,119,.16) 50%, transparent);
  transform: translateX(calc(-160% * var(--dir)));
}

/* Service areas — governorate columns, not a compound soup */
.areas {
  position: relative; overflow: hidden;
  display: grid; gap: 1px;
  background: var(--rule-400); border: 1px solid var(--rule-400);
}
@media (min-width: 800px) { .areas { grid-template-columns: repeat(3, 1fr); } }
.areas__col { background: var(--ink-900); padding: clamp(1.4rem, 3vw, 2.25rem); }
.areas__col h3 { font-size: 1.5rem; margin-block-end: 1.1rem; }
.areas__col ul { list-style: none; padding: 0; display: grid; gap: .6rem; }
.areas__col li {
  position: relative; padding-inline-start: 1rem;
  font-size: .9375rem; color: var(--silver);
}
/* Eighteen gold dashes would blow the accent budget — these stay neutral. */
.areas__col li::before {
  content: ""; position: absolute; inset-inline-start: 0; inset-block-start: .62em;
  inline-size: .375rem; block-size: 1px; background: var(--rule-500);
}

/* ── 14. PROCESS ─────────────────────────────────────────────────────────── */

.steps { position: relative; display: grid; gap: 2rem; }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(6, 1fr); gap: 1rem; } }
.steps__line {
  display: none;
  position: absolute; inset-block-start: 1.05rem; inset-inline: 0; block-size: 1px;
  background: linear-gradient(90deg, transparent, #A77E33 8%, #E8C777 50%, #A77E33 92%, transparent);
  transform: scaleX(1); transform-origin: calc(50% - 50% * var(--dir)) 50%;
}
@media (min-width: 900px) { .steps__line { display: block; } }
.step { position: relative; padding-block-start: 3rem; }
@media (max-width: 899px) { .step { padding-block-start: 0; padding-inline-start: 3rem; } }
.step__node {
  position: absolute; inset-block-start: 0; inset-inline-start: 0;
  inline-size: 2.1rem; block-size: 2.1rem;
  border: 1px solid var(--gold-400); background: var(--ink-900);
  display: grid; place-items: center;
  font-family: var(--font-mono); font-size: .8125rem; color: var(--gold-400);
}
.step h3 { font-size: 1.0625rem; margin-block-end: .35rem; }

/* ── 15. GUARANTEES / TESTIMONIALS ───────────────────────────────────────── */

.cards { display: grid; gap: 1px; background: var(--rule-400); border: 1px solid var(--rule-400); }
@media (min-width: 700px)  { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .cards--4 { grid-template-columns: repeat(4, 1fr); } }
/* Three cards in a two-column grid leave a fourth cell empty, and the grid's
   1px-gap trick paints that hole as a solid rule-coloured block. Stretch the
   last card until the row is full. */
@media (min-width: 700px) and (max-width: 899px) { .cards--3 > :last-child { grid-column: 1 / -1; } }
@media (min-width: 900px)  { .cards--3 { grid-template-columns: repeat(3, 1fr); } }
.card { background: var(--ink-800); padding: clamp(1.4rem, 3vw, 2rem); display: grid; gap: .7rem; align-content: start; }
.card h3 { font-size: 1.125rem; }

.quote { display: grid; gap: 1rem; }
.quote__stars { color: var(--gold-400); letter-spacing: .15em; font-size: .875rem; }
.quote__who { font-family: var(--font-mono); font-size: var(--fs-meta); color: var(--muted); letter-spacing: var(--ls-meta); }
:lang(ar) .quote__who { font-family: var(--font-body); letter-spacing: 0; }

/* ── 16. DISCLOSURE (objections + FAQ) — native <details>, zero JS ────────── */

.qa { display: grid; gap: clamp(2rem, 4vw, 3.5rem); }
@media (min-width: 900px) { .qa { grid-template-columns: 5fr 7fr; align-items: start; } }
.qa__list { display: grid; }
.qa__list details { border-block-start: 1px solid var(--rule-400); }
.qa__list details:last-of-type { border-block-end: 1px solid var(--rule-400); }
.qa__list summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  padding-block: 1.25rem;
  font-family: var(--font-display); font-weight: 300; font-size: var(--fs-h3);
  color: var(--cream);
}
.qa__list summary::-webkit-details-marker { display: none; }
.qa__list summary::after {
  content: "+"; font-family: var(--font-mono); font-size: 1.25rem; color: var(--gold-400); flex: none;
}
.qa__list details[open] summary::after { content: "–"; }
.qa__list details > *:not(summary) { padding-block-end: 1.5rem; max-inline-size: 62ch; }

.notfor { border: 1px solid var(--rule-500); padding: clamp(1.4rem, 3vw, 2rem); }
.notfor h3 { font-size: 1.25rem; margin-block-end: .85rem; }
.notfor ul { list-style: none; padding: 0; display: grid; gap: .55rem; }
.notfor li { padding-inline-start: 1.1rem; position: relative; }
.notfor li::before {
  content: ""; position: absolute; inset-inline-start: 0; inset-block-start: .62em;
  inline-size: .5rem; block-size: 1px; background: var(--muted);
}

/* ── 17. FINAL CTA — the page's only cream band ──────────────────────────── */

.finale { background: var(--cream); color: var(--ink-900); position: relative; overflow: hidden; }
.finale h2 { color: var(--ink-900); }
.finale p { color: #3A3A38; }
.finale .btn { border-color: var(--ink-900); color: var(--ink-900); }
.finale .btn--gold { background: var(--ink-900); border-color: var(--ink-900); color: var(--cream); }
.finale .btn--gold:hover { background: #1B242E; border-color: #1B242E; }
.finale a { color: var(--gold-ink); }             /* 6.32:1 on cream. NEVER on dark. */
.finale__in { display: grid; justify-items: center; text-align: center; gap: 1.1rem; }
.finale__in .eyebrow { color: var(--gold-ink); margin-block-end: 0; }   /* 6.32:1 on cream */
.finale__in .gold-rule {
  inline-size: 4rem; opacity: 1;
  background: linear-gradient(90deg, transparent, var(--gold-ink) 30%, var(--gold-ink) 70%, transparent);
}
.finale__in h2 { max-inline-size: 18ch; margin-block-start: .4rem; }
.finale__in .lead { color: #3A3A38; max-inline-size: 46ch; }
.finale__cta { display: flex; flex-wrap: wrap; gap: .9rem; justify-content: center; margin-block-start: .9rem; }
.finale__note { color: #5C5C58; font-size: .875rem; margin-block-start: .4rem; }

/* ── 18. CONTACT / FOOTER / FLOATING ─────────────────────────────────────── */

.contact__grid { display: grid; gap: clamp(2rem, 4vw, 3rem); }
@media (min-width: 900px) { .contact__grid { grid-template-columns: 5fr 7fr; } }
.map { aspect-ratio: 16 / 10; border: 1px solid var(--rule-400); background: var(--ink-800); }
.map iframe { inline-size: 100%; block-size: 100%; border: 0; filter: grayscale(1) invert(.92) hue-rotate(180deg) contrast(.85); }

.ftr { border-block-start: 1px solid var(--rule-400); padding-block: 3.5rem 2.5rem; }
.ftr__grid { display: grid; gap: 2rem; }
@media (min-width: 800px) { .ftr__grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.ftr h3 { font-family: var(--font-mono); font-size: var(--fs-meta); letter-spacing: var(--ls-meta); color: var(--muted); font-weight: 400; margin-block-end: .9rem; }
:lang(ar) .ftr h3 { font-family: var(--font-body); letter-spacing: 0; }
.ftr ul { list-style: none; padding: 0; display: grid; gap: .5rem; }
.ftr a:hover { color: var(--cream); }
.ftr__legal { margin-block-start: 2.5rem; padding-block-start: 1.5rem; border-block-start: 1px solid var(--rule-400); }

.float {
  position: fixed; inset-block-end: clamp(1rem, 3vw, 1.75rem);
  inset-inline-end: clamp(1rem, 3vw, 1.75rem);
  z-index: 45; display: grid; gap: .6rem;
  opacity: 0; transform: translateY(1rem); pointer-events: none;
  transition: opacity .35s var(--ease-out), transform .35s var(--ease-out);
}
.float.is-on { opacity: 1; transform: none; pointer-events: auto; }
.float a {
  inline-size: 56px; block-size: 56px;            /* thumb-reach target */
  display: grid; place-items: center;
  border: 1px solid var(--rule-500); background: var(--ink-800);
}
.float a:hover { border-color: var(--gold-400); }
.float a.is-wa { background: var(--gold-400); border-color: var(--gold-400); color: var(--ink-900); }
.float svg { inline-size: 24px; block-size: 24px; }
/* Never pulses, never bounces. */

/* ── 19. REVEALS — final state is the default; JS opts in ────────────────── */

.reveal { opacity: 1; transform: none; }
.js .reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
  transition-delay: var(--d, 0ms);
}
.js .reveal.is-in { opacity: 1; transform: none; }

/* clip-path reveal + counter-scale — the counter-scale is what separates good
   from cheap. inset() is physical, so the closed side flips per direction:
   inset(0 100% 0 0) opens left→right, inset(0 0 0 100%) opens right→left.
   The RTL selector has NO descendant combinator — `.js` and `dir` both live on
   <html>, so `.js [dir=rtl]` would never match. */
.js .clipmask { clip-path: inset(0 100% 0 0); transition: clip-path 1s var(--ease-out); transition-delay: var(--d, 0ms); }
.js[dir="rtl"] .clipmask { clip-path: inset(0 0 0 100%); }
.js .clipmask.is-in { clip-path: inset(0 0 0 0); }
.js .clipmask img { transform: scale(1.15); transition: transform 1.2s var(--ease-out); transition-delay: var(--d, 0ms); }
.js .clipmask.is-in img { transform: scale(1); }

/* ── 20. ACCESSIBILITY OVERRIDES ─────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;   /* .01ms not none — animationend still fires */
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    animation-timeline: auto !important;
    scroll-behavior: auto !important;
  }
  /* The failure mode to avoid: a tower that never draws. */
  .tower path { stroke-dashoffset: 0 !important; }
  .tower .gem { opacity: 1 !important; scale: 1 !important; }
  .beam, .beam2 { opacity: .45 !important; animation: none !important; }
  .cone { opacity: .7 !important; animation: none !important; }
  .js .reveal { opacity: 1 !important; transform: none !important; }
  .js .clipmask { clip-path: inset(0 0 0 0) !important; }
  .js .clipmask img { transform: none !important; }
  .shimmer::after { display: none; }
}

/* Motion preference alone does not cover translucent overlays. */
@media (prefers-reduced-transparency: reduce) {
  .beam, .beam2, .cone, .grain, .wall__sweep { display: none; }
}

@media (forced-colors: active) {
  /* Gradient-clipped text renders transparent in some implementations —
     the wordmark would disappear entirely. */
  .metal-gold { -webkit-text-fill-color: currentColor; background: none; filter: none; }
  .beam, .beam2, .cone, .grain, .wall__sweep, .shimmer::after { display: none; }
  .gold-rule, .steps__line { background: CanvasText; opacity: 1; }
  .btn, .card, .tier, .pillar { border: 1px solid CanvasText; }
}

@media print {
  .beam, .beam2, .cone, .grain, .float, .hdr { display: none; }
  body { background: #fff; color: #000; }
}