/* ============================================================
   د. هيثم رؤوف الحداد — Professional Consulting Platform
   Design language: "Ledger & Instrument"
   Ink-forest darks, aged-ledger paper, antique brass + verdigris
   ============================================================ */

/* Google Fonts import removed: unreliable when opened via file:// or offline,
   causing inconsistent bold/thin rendering across pages. Using system fonts
   guarantees identical, reliable rendering everywhere. */

:root{
  /* ---- palette (warm ivory + vivid gold) ---- */
  --ink:        #FBF8F1;   /* warm ivory ground */
  --ink-soft:   #F3EEE0;   /* card / panel on ivory */
  --ink-line:   rgba(27,20,10,.15);
  --paper:      #F0E6CE;   /* warm secondary tinted section for rhythm */
  --paper-soft: #E6D9B8;
  --paper-line: rgba(27,20,10,.14);
  --ink-text:   #1B140A;   /* primary dark text */
  --paper-text: #1B140A;
  --muted-on-ink:   #5A4C36;
  --muted-on-paper: #5A4C36;
  --brass:      #D4A72C;   /* vivid antique gold — primary accent */
  --brass-bright:#9C7A17;  /* deep vivid gold — for text/labels on light backgrounds */
  --accent-orange:#C97A1E; /* secondary warm amber accent */
  --verdigris:  #3F5C54;   /* muted patina teal — secondary/data accent */
  --copper:     #A85C33;   /* rare emphasis */
  --on-brass:   #201808;   /* dark text sitting on gold buttons/badges */

  /* ---- dedicated dark footer/band zone ---- */
  --foot-bg:    #14201C;
  --foot-text:  #EFEAE0;
  --foot-muted: #A9B6AC;
  --foot-line:  rgba(234,227,211,.14);
  --foot-brass: #CFA662;

  /* ---- type ---- */
  --f-display-ar: 'Traditional Arabic', 'Segoe UI', Tahoma, serif;
  --f-display-en: Georgia, 'Times New Roman', serif;
  --f-body-ar:    Tahoma, 'Segoe UI', 'Arial', sans-serif;
  --f-body-en:    -apple-system, 'Segoe UI', Arial, sans-serif;
  --f-mono:       Consolas, 'Courier New', monospace;

  /* ---- rhythm ---- */
  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --radius: 3px;
  --dur: .5s;
  --ease: cubic-bezier(.22,.7,.2,1);
}

/* ============ reset ============ */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; font-size:17.5px; }
body{
  margin:0;
  background:var(--ink);
  color:var(--ink-text);
  font-family:var(--f-body-ar);
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
html[dir="ltr"] body{ font-family:var(--f-body-en); }
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ margin:0; font-weight:600; letter-spacing:-.01em; }
h1, h2{ color:var(--brass-bright); }
p{ margin:0; line-height:1.8; }
button{ font-family:inherit; cursor:pointer; }

h1,h2,h3,.display{ font-family:var(--f-display-ar); }
html[dir="ltr"] h1, html[dir="ltr"] h2, html[dir="ltr"] h3, html[dir="ltr"] .display{
  font-family:var(--f-display-en);
}
.mono, .figure{
  font-family:var(--f-mono);
  font-variant-numeric:tabular-nums lining-nums;
  letter-spacing:.02em;
  overflow-wrap:anywhere;
}
.phone-num{ direction:ltr; unicode-bidi:isolate; display:inline-block; }

/* focus visibility */
:focus-visible{ outline:2px solid var(--brass-bright); outline-offset:3px; }

@media (prefers-reduced-motion:reduce){
  *{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

/* ============ language toggling ============ */
[data-en]{ display:none; }
html[dir="ltr"] [data-ar]{ display:none; }
html[dir="ltr"] [data-en]{ display:revert; }
html[dir="ltr"] [data-en].inline{ display:inline; }
html[dir="ltr"] [data-en].block{ display:block; }
html[dir="ltr"] [data-en].flex{ display:flex; }
html[dir="ltr"] [data-en].grid{ display:grid; }
[data-ar].inline{ display:inline; }
[data-ar].block{ display:block; }
[data-ar].flex{ display:flex; }
[data-ar].grid{ display:grid; }

/* ============ layout helpers ============ */
.wrap{
  max-width:1240px;
  margin-inline:auto;
  padding-inline:var(--gutter);
}
.section{ padding-block:clamp(4rem,9vw,8rem); }
.section-tight{ padding-block:clamp(2.5rem,6vw,4.5rem); }
.on-paper{ background:var(--paper); color:var(--paper-text); }
.on-paper .muted{ color:var(--muted-on-paper); }
.muted{ color:var(--muted-on-ink); }

.eyebrow{
  display:inline-flex; align-items:center; gap:.6em;
  font-family:var(--f-mono); font-size:1rem; letter-spacing:.12em; font-weight:700;
  text-transform:uppercase; color:var(--brass-bright);
}
.on-paper .eyebrow{ color:var(--brass-bright); }
.eyebrow::before{
  content:''; width:1.4em; height:1px; background:currentColor; display:inline-block;
}

.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,5vw,5rem); align-items:center; }
.grid-2 > *{ min-width:0; }
@media (max-width:860px){ .grid-2{ grid-template-columns:1fr; } }

/* ============ top utility bar ============ */
.utility-bar{ background:var(--foot-bg); color:var(--foot-muted); font-size:.76rem; padding-block:.55rem; }
.utility-bar .wrap{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:.6rem; }
.utility-bar-links{ display:flex; gap:1.3rem; flex-wrap:wrap; }
.utility-bar a{ color:var(--foot-text); }
.utility-bar a:hover{ color:var(--foot-brass); }
@media (max-width:600px){ .utility-bar .wrap{ justify-content:center; text-align:center; } }

/* ============ nav ============ */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(251,248,241,.92);
  backdrop-filter:blur(10px);
  border-bottom:2px solid var(--ink-text);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding-block:1.1rem;
}
.brand{ display:flex; align-items:center; gap:.8rem; }
.brand-mark{ width:96px; height:96px; flex-shrink:0; position:relative; }
.brand-mark svg, .brand-mark canvas{ position:absolute; inset:0; width:100%; height:100%; display:block; }
.brand-text{ display:flex; flex-direction:column; gap:.1rem; }
.brand-name{ font-family:var(--f-display-ar); font-size:1.15rem; font-weight:600; letter-spacing:.01em; }
html[dir="ltr"] .brand-name{ font-family:var(--f-display-en); }
.brand-role{ font-size:.85rem; color:var(--brass-bright); font-weight:600; font-family:var(--f-mono); letter-spacing:.03em; }

.nav-links{ display:flex; align-items:center; gap:clamp(1.2rem,3vw,2.4rem); }
.nav-links a{
  font-size:.92rem; color:var(--brass-bright); font-weight:600; position:relative; padding-block:.2rem;
  transition:color var(--dur) var(--ease);
}
.nav-links a:hover, .nav-links a.active{ color:var(--ink-text); }
.nav-links a.active::after{
  content:''; position:absolute; inset-inline:0; bottom:-6px; height:1px; background:var(--brass-bright);
}

.lang-toggle{
  border:1px solid var(--ink-line); background:transparent; color:var(--ink-text);
  font-family:var(--f-mono); font-size:.72rem; letter-spacing:.08em;
  padding:.45rem .8rem; border-radius:2px;
  display:flex; align-items:center; gap:.4rem;
  transition:border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.lang-toggle:hover{ border-color:var(--brass-bright); color:var(--brass-bright); }

.nav-cta{
  border:1px solid var(--brass); color:var(--brass-bright);
  padding:.5rem 1.1rem; border-radius:2px; font-size:.88rem;
  transition:background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.nav-cta:hover{ background:var(--brass); color:var(--on-brass); }

.nav-burger{ display:none; }
@media (max-width:900px){
  .nav-links{ display:none; }
  .nav-burger{
    display:flex; flex-direction:column; gap:5px; background:none; border:0; padding:.4rem;
  }
  .nav-burger span{ width:22px; height:1.5px; background:var(--ink-text); display:block; }
  .nav-links.open{
    display:flex; flex-direction:column; position:absolute; inset-inline:0; top:100%;
    background:var(--ink); border-bottom:1px solid var(--ink-line); padding:1.5rem var(--gutter) 2rem;
    gap:1.2rem;
  }
}

/* ============ buttons ============ */
.btn{
  display:inline-flex; align-items:center; gap:.6em;
  padding:.9rem 1.7rem; border-radius:2px; font-size:.95rem; font-weight:500;
  transition:transform var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
  border:1px solid transparent;
}
.btn-primary{ background:var(--brass); color:var(--on-brass); }
.btn-primary:hover{ background:var(--brass-bright); transform:translateY(-2px); }
.btn-ghost{ border-color:var(--ink-line); color:var(--ink-text); }
.btn-ghost:hover{ border-color:var(--brass-bright); color:var(--brass-bright); }
.on-paper .btn-ghost{ border-color:var(--paper-line); color:var(--paper-text); }
.on-paper .btn-ghost:hover{ border-color:var(--copper); color:var(--copper); }
.btn-arrow{ transition:transform var(--dur) var(--ease); }
html[dir="rtl"] .btn-arrow{ transform:scaleX(-1); }
.btn:hover .btn-arrow{ transform:translateX(4px); }
html[dir="rtl"] .btn:hover .btn-arrow{ transform:scaleX(-1) translateX(4px); }

/* ============ hero ============ */
.hero{
  padding-block:clamp(3rem,8vw,6rem) clamp(3rem,7vw,5rem);
  position:relative;
}
.hero::before{
  content:'';
  position:absolute; inset:0; pointer-events:none;
  background-image:
    linear-gradient(var(--ink-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--ink-line) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 90% 60% at 50% 0%, black, transparent 70%);
  opacity:.5;
}
.hero-inner{ position:relative; z-index:1; }
.hero h1{
  font-size:clamp(2.3rem,5vw,3.9rem); line-height:1.12; font-weight:600;
  margin-block:1.1rem 1.3rem; max-width:16ch;
}
.hero .lede{ font-size:1.12rem; line-height:1.85; max-width:46ch; color:var(--muted-on-ink); margin-bottom:1rem; }
.hero-actions{ display:flex; gap:1rem; flex-wrap:wrap; margin-bottom:1.8rem; }
.hero-credentials{
  display:flex; flex-wrap:wrap; gap:1.4rem 2.2rem;
  background:linear-gradient(135deg, var(--brass) 0%, var(--brass-bright) 100%);
  border-radius:10px; padding:1.5rem 1.8rem;
  box-shadow:0 16px 40px rgba(157,122,23,.28);
}
.credential{ display:flex; flex-direction:column; gap:.15rem; }
.credential .figure{ font-size:1.35rem; color:var(--on-brass); font-weight:700; }
.credential .label{ font-size:.76rem; color:rgba(255,255,255,.82); max-width:16ch; font-weight:500; }

/* ---- ledger instrument panel (signature element) ---- */
.instrument{
  background:var(--ink-soft);
  border:1px solid var(--ink-line);
  border-radius:var(--radius);
  padding:clamp(1.4rem,3vw,2.1rem);
  position:relative;
  box-shadow:0 10px 40px rgba(22,33,28,.08);
}
.instrument-head{
  display:flex; justify-content:space-between; align-items:baseline;
  padding-bottom:1rem; margin-bottom:1.3rem; border-bottom:1px dashed var(--ink-line);
}
.instrument-title{ font-size:.82rem; color:var(--muted-on-ink); }
.instrument-code{ font-family:var(--f-mono); font-size:.72rem; color:var(--brass-bright); }

.scenario-row{ display:flex; gap:.6rem; margin-bottom:1.6rem; }
.scenario-btn{
  flex:1; padding:.7rem .5rem; border-radius:6px; font-size:.85rem; text-align:center;
  border:1.5px solid var(--ink-line); background:transparent; color:var(--ink-text);
  transition:background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.scenario-btn:hover{ border-color:var(--brass); transform:translateY(-1px); }
.scenario-btn.active{
  background:linear-gradient(135deg, var(--brass) 0%, var(--brass-bright) 100%);
  border-color:transparent; color:var(--on-brass); font-weight:700;
  box-shadow:0 6px 16px rgba(157,122,23,.25);
}

.gauge-row{ display:grid; grid-template-columns:repeat(3,1fr); gap:.8rem; }
.gauge-item{ text-align:center; }
.gauge-svg{ transform:rotate(-90deg); width:88px; height:88px; }
.gauge-track{ fill:none; stroke:var(--ink-line); stroke-width:8; }
.gauge-fill{ fill:none; stroke:var(--brass-bright); stroke-width:8; stroke-linecap:round; transition:stroke-dashoffset .6s var(--ease), stroke .3s var(--ease); }
.gauge-fill.warn{ stroke:var(--copper); }
.gauge-num{ font-family:var(--f-mono); font-size:1.05rem; color:var(--ink-text); margin-top:-2.55rem; position:relative; z-index:1; pointer-events:none; }
.gauge-label{ font-size:.7rem; color:var(--muted-on-ink); margin-top:1.1rem; }
@media (max-width:460px){
  .gauge-svg{ width:104px; height:104px; }
  .gauge-num{ margin-top:-3.05rem; font-size:1.25rem; }
  .gauge-label{ font-size:.78rem; }
  .scenario-btn{ font-size:.95rem; padding:.85rem .5rem; }
}

.scenario-note{
  margin-top:1.3rem; padding-top:1rem; border-top:1px dashed var(--ink-line);
  font-size:.78rem; color:var(--muted-on-ink); text-align:center;
}
.instrument-foot{ margin-top:1rem; font-size:.7rem; color:var(--muted-on-ink); }

/* ============ services / ledger codes ============ */
.service-grid{
  display:grid; grid-template-columns:repeat(2,1fr); gap:1.3rem; margin-top:2.8rem;
}
@media (max-width:760px){ .service-grid{ grid-template-columns:1fr; } }
.service-cell{
  background:var(--ink); padding:2rem 1.8rem 1.9rem; border:1px solid var(--ink-line); border-radius:10px;
  transition:transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  position:relative; z-index:1; overflow:hidden;
}
.service-cell::before{
  content:''; position:absolute; top:0; inset-inline:0; height:4px;
  background:linear-gradient(90deg, var(--brass) 0%, var(--brass-bright) 60%, var(--brass) 100%);
}
.on-paper .service-cell{ background:var(--paper); border-color:var(--paper-line); }
.service-cell:hover{ transform:translateY(-4px); box-shadow:0 16px 36px rgba(27,20,10,.12); }
.service-top{ display:flex; align-items:center; justify-content:space-between; margin-bottom:1.1rem; }
.service-icon-badge{
  width:46px; height:46px; border-radius:50%; flex-shrink:0;
  background:linear-gradient(135deg, var(--brass) 0%, var(--brass-bright) 100%);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 6px 16px rgba(157,122,23,.3);
}
.service-icon-badge svg{ width:20px; height:20px; fill:var(--on-brass); }
.service-code{ font-family:var(--f-mono); font-size:.78rem; color:var(--brass-bright); }
.service-cell h3{ font-size:1.28rem; margin-bottom:.6rem; }
.service-cell p{ color:var(--muted-on-ink); font-size:.95rem; max-width:42ch; }
.on-paper .service-cell p{ color:var(--muted-on-paper); }
.service-more{ display:inline-block; margin-top:1rem; font-size:.85rem; color:var(--brass-bright); font-weight:500; }
.service-more:hover{ color:var(--brass); }

/* ============ bold stat grid (reference-inspired: dark green band) ============ */
.stat-grid-band{ padding-block:clamp(2.6rem,6vw,4.5rem); background:var(--foot-bg); }
.stat-grid-head{ margin-bottom:2.2rem; }
.stat-grid-head h3{ font-size:1.3rem; margin-bottom:.5rem; color:var(--foot-text); }
.stat-grid-head p{ color:var(--foot-muted); font-size:.95rem; max-width:50ch; }
.stat-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--foot-line); border:1px solid var(--foot-line); }
@media (max-width:820px){ .stat-grid{ grid-template-columns:repeat(2,1fr); } }
.stat-tile{ background:var(--foot-bg); padding:1.8rem 1.5rem; text-align:center; transition:transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease); position:relative; z-index:1; }
.stat-tile:hover{ transform:translateY(-3px); box-shadow:0 14px 32px rgba(0,0,0,.25); }
.stat-tile .stat-icon{ margin-bottom:.9rem; display:flex; justify-content:center; }
.stat-tile .stat-icon svg{
  width:44px; height:44px; padding:12px; box-sizing:border-box; border-radius:50%;
  background:rgba(207,166,98,.18); fill:var(--foot-brass);
}
.stat-tile .stat-num{ font-size:2.1rem; font-weight:700; color:var(--foot-text); font-family:var(--f-display-en); }
.stat-tile .stat-label{ font-size:.82rem; color:var(--foot-muted); margin-top:.3rem; }

/* ============ hero badges ============ */
.hero-badges{ display:flex; flex-wrap:wrap; gap:.6rem; margin-bottom:1.6rem; }
.hero-badge{
  font-size:.8rem; padding:.45rem 1rem; border:1px solid rgba(157,122,23,.35); border-radius:20px;
  color:var(--brass-bright); font-weight:600; display:inline-flex; align-items:center; gap:.45rem;
  background:rgba(212,167,44,.08);
}
.hero-badge::before{ content:''; width:6px; height:6px; border-radius:50%; background:var(--brass-bright); flex-shrink:0; }

/* ============ marquee / strip ============ */
.strip{
  border-top:1px solid var(--ink-line); border-bottom:1px solid var(--ink-line);
  padding-block:1.4rem;
}
.strip-row{ display:flex; gap:clamp(2rem,6vw,5rem); flex-wrap:wrap; justify-content:space-between; }
.strip-item{ font-size:.85rem; color:var(--muted-on-ink); font-family:var(--f-mono); letter-spacing:.02em; }
.strip-item b{ color:var(--ink-text); font-weight:500; }

/* ============ process / approach ============ */
.approach-list{ margin-top:2.6rem; border-top:1px solid var(--ink-line); }
.approach-row{
  display:grid; grid-template-columns:5rem 1fr 2fr; gap:1.5rem; align-items:start;
  padding-block:1.8rem; border-bottom:1px solid var(--ink-line);
}
@media (max-width:760px){ .approach-row{ grid-template-columns:3rem 1fr; } .approach-row > *:last-child{ grid-column:1 / -1; } }
.approach-row .step-code{ font-family:var(--f-mono); color:var(--brass-bright); font-size:.9rem; }
.approach-row h4{ font-size:1.1rem; }
.approach-row p{ color:var(--muted-on-ink); font-size:.93rem; }
.on-paper .approach-row p{ color:var(--muted-on-paper); }

/* ============ bold numbered goal cards ============ */
.goal-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.4rem; margin-top:2.6rem; }
@media (max-width:920px){ .goal-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .goal-grid{ grid-template-columns:1fr; } }
.goal-card{
  border:1px solid var(--ink-line); border-radius:var(--radius); padding:1.8rem 1.6rem;
  background:var(--ink); transition:transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  position:relative; z-index:1;
}
.on-paper .goal-card{ background:var(--paper); border-color:var(--paper-line); }
.goal-card:hover{ transform:translateY(-3px); box-shadow:0 14px 32px rgba(22,33,28,.08); }
.goal-card .goal-num{ font-family:var(--f-mono); color:var(--brass-bright); font-size:1.5rem; margin-bottom:.9rem; }
.goal-card h4{ font-size:1.05rem; margin-bottom:.6rem; }
.goal-card p{ color:var(--muted-on-ink); font-size:.9rem; }
.on-paper .goal-card p{ color:var(--muted-on-paper); }

/* ============ service detail rows (services page) ============ */
.service-detail{ border-top:1px solid var(--ink-line); margin-top:1rem; }
.on-paper .service-detail{ border-color:var(--paper-line); }
.service-detail-row{
  display:grid; grid-template-columns:6.5rem 1.4fr 1fr; gap:2.2rem;
  padding-block:2.6rem; border-bottom:1px solid var(--ink-line);
}
.on-paper .service-detail-row{ border-color:var(--paper-line); }
@media (max-width:820px){ .service-detail-row{ grid-template-columns:1fr; gap:1rem; } }
.service-detail-row .code-col{ display:flex; flex-direction:column; gap:.4rem; }
.service-detail-row .code-col .service-code{ font-size:1.05rem; }
.service-detail-row h3{ font-size:1.4rem; margin-bottom:.7rem; }
.service-detail-row .desc{ color:var(--muted-on-ink); max-width:46ch; }
.on-paper .service-detail-row .desc{ color:var(--muted-on-paper); }
.deliverables{ display:flex; flex-direction:column; gap:.65rem; }
.deliverables li{ display:flex; gap:.7rem; font-size:.9rem; align-items:flex-start; }
.deliverables li::before{
  content:''; width:6px; height:6px; margin-top:.55em; background:var(--brass-bright); flex-shrink:0; transform:rotate(45deg);
}
.proof-line{
  margin:.9rem 0 1.8rem; font-size:.85rem; color:var(--brass-bright);
  display:flex; gap:.55rem; align-items:flex-start; font-weight:500;
}
.proof-line::before{ content:'✓'; flex-shrink:0; line-height:1.5; }

/* ============ cards ============ */
.card{
  border:1px solid var(--ink-line); border-radius:var(--radius); padding:2rem;
  background:var(--ink-soft);
  box-shadow:0 4px 24px rgba(22,33,28,.06);
  transition:box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.card:hover{ box-shadow:0 12px 34px rgba(22,33,28,.1); transform:translateY(-2px); }
.on-paper .card{ background:var(--paper); border-color:var(--paper-line); }

/* ============ cta band (bold gold) ============ */
.cta-band{
  background:linear-gradient(135deg, var(--brass) 0%, var(--brass-bright) 100%);
  padding-block:clamp(3rem,7vw,5rem);
  position:relative; overflow:hidden;
}
.cta-band::before{
  content:''; position:absolute; top:-40%; inset-inline-end:-10%; width:60%; height:180%;
  background:rgba(255,255,255,.08); transform:rotate(20deg);
}
.cta-inner{ display:flex; justify-content:space-between; align-items:center; gap:2rem; flex-wrap:wrap; position:relative; z-index:1; }
.cta-inner h2{ font-size:clamp(1.6rem,3.4vw,2.3rem); max-width:20ch; color:var(--on-brass); }
.cta-band .btn-primary{ background:var(--on-brass); color:var(--brass-bright); }
.cta-band .btn-primary:hover{ background:#33260f; }

/* ============ footer (dedicated dark zone) ============ */
.site-footer{ padding-block:3.5rem 2.2rem; border-top:1px solid var(--foot-line); background:var(--foot-bg); color:var(--foot-text); }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:2.5rem; margin-bottom:2.4rem; }
@media (max-width:760px){ .footer-grid{ grid-template-columns:1fr 1fr; gap:1.75rem; } }
@media (max-width:420px){ .footer-grid{ grid-template-columns:1fr; gap:1.75rem; } }
.footer-grid h5{ font-size:.78rem; color:var(--foot-muted); margin-bottom:1rem; letter-spacing:.04em; text-transform:uppercase; font-family:var(--f-mono); font-weight:500; }
.footer-grid a, .footer-grid p{ display:block; font-size:.9rem; margin-bottom:.6rem; color:var(--foot-text); }
.footer-grid a:hover{ color:var(--foot-brass); }
.footer-bottom{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:1rem;
  padding-top:1.6rem; border-top:1px solid var(--foot-line);
  font-size:.78rem; color:var(--foot-muted);
}

/* ============ reveal on scroll (fail-safe: visible unless JS arms it) ============ */
.reveal{ opacity:1; transform:none; transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.pre{ opacity:0; transform:translateY(18px); }
.reveal.pre.in{ opacity:1; transform:translateY(0); }

/* ============ page hero (inner pages) ============ */
.page-hero{ padding-block:clamp(3rem,7vw,5rem) clamp(2rem,5vw,3rem); }
.page-hero .eyebrow{ margin-bottom:1rem; }
.page-hero h1{ font-size:clamp(2rem,4.2vw,3.1rem); max-width:22ch; }
.page-hero .lede{ margin-top:1.1rem; max-width:52ch; color:var(--muted-on-ink); font-size:1.02rem; }

/* ============ about ============ */
.about-figure{
  border:1px solid var(--ink-line); border-radius:var(--radius); padding:2.4rem;
  background:var(--ink-soft); position:relative;
  box-shadow:0 10px 40px rgba(22,33,28,.08);
}
.about-figure .quote-mark{ font-family:var(--f-display-ar); font-size:3.5rem; color:var(--brass); line-height:1; }
.stat-row{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.2rem; margin-top:2.6rem; }
.stat{ border-top:1px solid var(--ink-line); padding-top:1rem; }
.on-paper .stat{ border-color:var(--paper-line); }
.stat .figure{ font-size:1.9rem; color:var(--brass-bright); }
.stat .label{ font-size:.82rem; color:var(--muted-on-ink); margin-top:.3rem; }

.timeline{ margin-top:1rem; }
.timeline-row{ display:flex; gap:1.5rem; padding-block:1.3rem; border-bottom:1px solid var(--ink-line); }
.on-paper .timeline-row{ border-color:var(--paper-line); }
.timeline-row .yr{ font-family:var(--f-mono); color:var(--brass-bright); min-width:5rem; font-size:.9rem; }
.timeline-row .tx h4{ font-size:1.02rem; margin-bottom:.3rem; }
.timeline-row .tx p{ font-size:.9rem; color:var(--muted-on-ink); }
.on-paper .timeline-row .tx p{ color:var(--muted-on-paper); }

/* ============ contact ============ */
.contact-grid{ display:grid; grid-template-columns:1fr 1.15fr; gap:clamp(2rem,5vw,4rem); }
.contact-grid > *{ min-width:0; }
@media (max-width:900px){ .contact-grid{ grid-template-columns:1fr; } }
.field{ margin-bottom:1.3rem; }
.field label{ display:block; font-size:.82rem; color:var(--muted-on-ink); margin-bottom:.5rem; }
.field input, .field select, .field textarea{
  width:100%; background:transparent; border:1px solid var(--ink-line); color:var(--ink-text);
  padding:.85rem 1rem; border-radius:2px; font-family:inherit; font-size:.95rem;
  transition:border-color var(--dur) var(--ease);
}
.on-paper .field input, .on-paper .field select, .on-paper .field textarea{
  border-color:var(--paper-line); color:var(--paper-text);
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--brass-bright); }
.field textarea{ resize:vertical; min-height:120px; }
.contact-info-row{ display:flex; gap:1rem; align-items:flex-start; padding-block:1.2rem; border-bottom:1px solid var(--ink-line); }
.on-paper .contact-info-row{ border-color:var(--paper-line); }
.row-icon{ flex-shrink:0; margin-top:.1rem; }
.row-icon svg{ width:20px; height:20px; stroke:var(--brass-bright); fill:none; stroke-width:1.5; stroke-linecap:round; stroke-linejoin:round; }
.contact-info-row .k{ min-width:7rem; font-size:.8rem; color:var(--muted-on-ink); font-family:var(--f-mono); flex-shrink:0; }

/* ============ individual contact item cards (reference-inspired) ============ */
.contact-item-card{
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  border:1px solid var(--ink-line); border-radius:10px; padding:1.2rem 1.4rem;
  background:var(--ink); margin-bottom:1rem;
  transition:transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.contact-item-card:hover{ transform:translateY(-2px); box-shadow:0 12px 28px rgba(27,20,10,.1); }
.contact-item-card .ci-label{ font-size:.92rem; font-weight:600; margin-bottom:.3rem; }
.contact-item-card .ci-value{ font-size:.85rem; color:var(--muted-on-ink); }
.contact-item-card .ci-icon{
  width:48px; height:48px; border-radius:14px;
  background:linear-gradient(135deg, var(--brass) 0%, var(--brass-bright) 100%);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
  box-shadow:0 6px 16px rgba(157,122,23,.28);
}
.contact-item-card .ci-icon svg{ width:20px; height:20px; fill:var(--on-brass); }
.ci-icon.ci-teal{ background:linear-gradient(135deg, #4C8A72 0%, #2F6B4F 100%); box-shadow:0 6px 16px rgba(47,107,79,.28); }
.ci-icon.ci-copper{ background:linear-gradient(135deg, #C97A45 0%, #A85C33 100%); box-shadow:0 6px 16px rgba(168,92,51,.28); }
.ci-icon.ci-whatsapp{ border-radius:14px; background:#25D366; box-shadow:0 6px 16px rgba(37,211,102,.35); }
.ci-icon.ci-whatsapp svg{ fill:#FFFFFF; }
.map-placeholder{
  border:1px solid var(--ink-line); border-radius:10px; background:var(--ink-soft);
  min-height:170px; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:.6rem;
  color:var(--muted-on-ink); font-size:.85rem;
}
.map-placeholder svg{ color:var(--brass-bright); }
.contact-info-row .v{ font-size:.98rem; min-width:0; flex:1; overflow-wrap:anywhere; word-break:break-word; }
.form-note{ font-size:.78rem; color:var(--muted-on-ink); margin-top:1rem; }

/* ============ floating WhatsApp button ============ */
.whatsapp-float{
  position:fixed; bottom:1.6rem; right:1.6rem; z-index:60;
  width:56px; height:56px; border-radius:16px;
  background:#25D366; display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 26px rgba(0,0,0,.35);
  transition:transform var(--dur) var(--ease), background var(--dur) var(--ease);
}
.whatsapp-float:hover{ transform:translateY(-3px); background:#1EBE5B; }
.whatsapp-float svg{ width:30px; height:30px; }
@media (max-width:600px){ .whatsapp-float{ width:50px; height:50px; bottom:1.1rem; right:1.1rem; } .whatsapp-float svg{ width:27px; height:27px; } }

/* ============ misc ============ */
.divider{ height:1px; background:var(--ink-line); border:0; margin-block:0; }
.center{ text-align:center; }
.small{ font-size:.85rem; }