/* ============================================================
   FONTS — self-hosted brand typefaces
   Lahzeh: display face (headings, brand moments)
   IBM Plex Sans Arabic: body/UI face
   ============================================================ */
@font-face{
  font-family: 'Lahzeh';
  src: url('../fonts/lahzeh/Lahzeh-SemiBold.ttf') format('truetype');
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face{
  font-family: 'Lahzeh';
  src: url('../fonts/lahzeh/Lahzeh-Bold.ttf') format('truetype');
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face{
  font-family: 'Lahzeh';
  src: url('../fonts/lahzeh/Lahzeh-ExtraBold.ttf') format('truetype');
  font-weight: 800; font-style: normal; font-display: swap;
}
@font-face{
  font-family: 'Lahzeh';
  src: url('../fonts/lahzeh/Lahzeh-Black.ttf') format('truetype');
  font-weight: 900; font-style: normal; font-display: swap;
}
@font-face{
  font-family: 'IBM Plex Sans Arabic';
  src: url('../fonts/ibm-plex/IBMPlexSansArabic-Regular.ttf') format('truetype');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face{
  font-family: 'IBM Plex Sans Arabic';
  src: url('../fonts/ibm-plex/IBMPlexSansArabic-Medium.ttf') format('truetype');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face{
  font-family: 'IBM Plex Sans Arabic';
  src: url('../fonts/ibm-plex/IBMPlexSansArabic-SemiBold.ttf') format('truetype');
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face{
  font-family: 'IBM Plex Sans Arabic';
  src: url('../fonts/ibm-plex/IBMPlexSansArabic-Bold.ttf') format('truetype');
  font-weight: 700; font-style: normal; font-display: swap;
}

/* ============================================================
   TOKENS
   ============================================================ */
:root{
  /* official brand palette */
  --brand-navy:   #1e2853;
  --brand-blue:   #264e9c;
  --brand-cyan:   #3582b2;
  --brand-gray:   #d8e0e5;
  --brand-red:    #f0514a;
  --brand-maroon: #ab3030;
  --brand-white:  #ffffff;

  /* base neutrals — derived from the brand gray/navy, not invented */
  --paper:      #f5f7f8;
  --paper-2:    var(--brand-gray);
  --ink:        var(--brand-navy);
  --ink-soft:   #3a4568;
  --steel:      #4d5872;
  --steel-soft: #7c869c;
  --line:       #c7d1d8;

  /* brand roles */
  --brick:      var(--brand-red);
  --brick-2:    var(--brand-maroon);
  --navy:       var(--brand-blue);
  --navy-2:     var(--brand-navy);
  --gold:       var(--brand-maroon);
  --cold:       var(--brand-cyan);

  --bg:         var(--paper);
  --bg-raised:  var(--brand-white);
  --bg-sunken:  var(--paper-2);
  --text:       var(--ink);
  --text-soft:  var(--ink-soft);
  --border:     var(--line);
  --accent:     var(--brick);
  --accent-2:   var(--brick-2);
  --accent-navy: var(--navy);

  --shadow-sm: 0 2px 10px rgba(30,40,83,.08);
  --shadow-md: 0 10px 30px rgba(30,40,83,.12);
  --shadow-lg: 0 24px 60px rgba(30,40,83,.20);

  --font-display: 'Lahzeh', 'Tahoma', sans-serif;
  --font-body:    'IBM Plex Sans Arabic', 'Tahoma', sans-serif;
  --font-mono:    'IBM Plex Sans Arabic', ui-monospace, monospace;

  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 28px;

  --ease: cubic-bezier(.22,.85,.32,1);
  color-scheme: light;
}

@media (prefers-color-scheme: dark){
  :root{
    --bg:        #14193a;
    --bg-raised: #1c2350;
    --bg-sunken: #10142f;
    --text:      #eef1f8;
    --text-soft: #aab2d4;
    --border:    #313a6e;
    --accent:    #f2716b;
    --accent-2:  var(--brand-red);
    --accent-navy: #6f8fd6;
    --shadow-sm: 0 2px 10px rgba(0,0,0,.3);
    --shadow-md: 0 10px 30px rgba(0,0,0,.4);
    --shadow-lg: 0 24px 70px rgba(0,0,0,.55);
    color-scheme: dark;
  }
}
:root[data-theme="dark"]{
  --bg:        #14193a;
  --bg-raised: #1c2350;
  --bg-sunken: #10142f;
  --text:      #eef1f8;
  --text-soft: #aab2d4;
  --border:    #313a6e;
  --accent:    #f2716b;
  --accent-2:  var(--brand-red);
  --accent-navy: #6f8fd6;
  --shadow-sm: 0 2px 10px rgba(0,0,0,.3);
  --shadow-md: 0 10px 30px rgba(0,0,0,.4);
  --shadow-lg: 0 24px 70px rgba(0,0,0,.55);
  color-scheme: dark;
}
:root[data-theme="light"]{
  --bg:        var(--paper);
  --bg-raised: var(--brand-white);
  --bg-sunken: var(--paper-2);
  --text:      var(--ink);
  --text-soft: var(--ink-soft);
  --border:    var(--line);
  --accent:    var(--brick);
  --accent-2:  var(--brick-2);
  --accent-navy: var(--navy);
  color-scheme: light;
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ margin: 0; padding: 0; list-style: none; }
button{ font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
h1,h2,h3,h4,h5{
  font-family: var(--font-display);
  margin: 0;
  font-weight: 800;
  text-wrap: balance;
  letter-spacing: -.01em;
}
p{ margin: 0; }
:focus-visible{ outline: 2.5px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

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

.wrap{
  width: 100%;
  max-width: 1240px;
  margin-inline: auto;
  padding-inline: 28px;
}

/* type scale utility */
.eyebrow{
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
  display: block;
}
.ink-accent{ color: var(--accent); }

/* ============================================================
   LOADER
   ============================================================ */
.loader{
  position: fixed; inset: 0; z-index: 999;
  background: var(--ink);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 22px;
  transition: opacity .6s var(--ease), visibility .6s var(--ease);
}
.loader.is-hidden{ opacity: 0; visibility: hidden; pointer-events: none; }
.loader-mark{
  width: 96px; height: auto;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,.35));
}
.loader-bar{
  width: 180px; height: 3px; background: rgba(246,242,231,.15); border-radius: 2px; overflow: hidden;
}
.loader-bar span{
  display: block; height: 100%; width: 0%;
  background: var(--accent);
  animation: loaderFill 1.1s var(--ease) forwards;
}
@keyframes loaderFill{ to{ width: 100%; } }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position: fixed; inset-inline: 0; top: 0; z-index: 100;
  padding-block: 18px;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(10px) saturate(1.1);
  border-bottom: 1px solid transparent;
  transition: padding .35s var(--ease), background .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.site-header.is-scrolled{
  padding-block: 10px;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  box-shadow: var(--shadow-sm);
  border-bottom-color: var(--border);
}
.header-row{
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.brand{ display: flex; align-items: center; gap: 12px; }
.brand-mark{
  width: 44px; height: 44px; border-radius: 10px;
  padding: 6px;
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  object-fit: contain;
  flex-shrink: 0;
}
.brand-text{ display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong{ font-family: var(--font-display); font-weight: 800; font-size: 1.02rem; color: var(--text); }
.brand-text em{ font-style: normal; font-size: .74rem; color: var(--text-soft); }

.main-nav{ display: flex; align-items: center; gap: 30px; }
.main-nav a{
  font-size: .92rem; font-weight: 500; color: var(--text-soft);
  position: relative; padding-block: 4px;
  transition: color .25s var(--ease);
}
.main-nav a::after{
  content: ""; position: absolute; inset-inline: 0; bottom: -2px; height: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: right;
  transition: transform .3s var(--ease);
}
.main-nav a:hover{ color: var(--text); }
.main-nav a:hover::after{ transform: scaleX(1); }

.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-body); font-weight: 700; font-size: .92rem;
  padding: 13px 26px; border-radius: 999px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
  white-space: nowrap;
}
.btn-primary{ background: var(--ink); color: var(--paper); }
:root[data-theme="dark"] .btn-primary{ background: var(--accent); color: var(--ink); }
@media (prefers-color-scheme: dark){ .btn-primary{ background: var(--accent); color: var(--ink); } }
:root[data-theme="light"] .btn-primary{ background: var(--ink); color: var(--paper); }
.btn-primary:hover{ transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline{ border: 1.5px solid var(--border); color: var(--text); }
.btn-outline:hover{ border-color: var(--accent); color: var(--accent); }
.btn-ghost{
  border: 1.5px solid var(--ink);
  color: var(--text); font-size: .85rem; padding: 10px 22px;
}
.btn-ghost:hover{ background: var(--ink); color: var(--paper); }
:root[data-theme="dark"] .btn-ghost{ border-color: var(--border); }
:root[data-theme="dark"] .btn-ghost:hover{ background: var(--accent); color: var(--ink); border-color: var(--accent); }
.header-cta{ flex-shrink: 0; }
.btn-lg{ padding: 17px 36px; font-size: 1rem; }

.btn-whatsapp{
  background: #1f6e4a; color: #fff;
  padding: 12px 22px; border-radius: 999px;
  font-weight: 700; font-size: .88rem;
}
.btn-whatsapp svg{ width: 18px; height: 18px; fill: currentColor; }
.btn-whatsapp:hover{ background: #185738; transform: translateY(-2px); box-shadow: var(--shadow-md); }

.theme-toggle{
  display: flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 10px; flex-shrink: 0;
  border: 1.5px solid var(--border); color: var(--text);
  transition: border-color .25s var(--ease), color .25s var(--ease), background .25s var(--ease);
}
.theme-toggle:hover{ border-color: var(--accent); color: var(--accent); }
.theme-toggle svg{ width: 19px; height: 19px; }
.theme-toggle .icon-moon{ display: none; }
:root[data-theme="dark"] .theme-toggle .icon-sun{ display: none; }
:root[data-theme="dark"] .theme-toggle .icon-moon{ display: block; }

.nav-toggle{
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 42px; height: 42px; border-radius: 10px;
  border: 1.5px solid var(--border);
}
.nav-toggle span{ height: 2px; background: var(--text); border-radius: 2px; width: 20px; margin-inline: auto; transition: transform .3s var(--ease), opacity .3s var(--ease); }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  background: var(--bg);
  overflow: hidden;
  isolation: isolate;
}
.hero-grid-overlay{
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(color-mix(in srgb, var(--ink) 5%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--ink) 5%, transparent) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 40%, transparent 90%);
}
.hero-content{ position: relative; z-index: 2; padding-block: 150px 100px; text-align: center; display: flex; flex-direction: column; align-items: center; }
.hero-logo{
  width: 108px; height: auto; margin-bottom: 32px;
  filter: drop-shadow(0 10px 26px rgba(20,20,15,.14));
}
.hero-title{
  font-size: clamp(2.6rem, 6.2vw, 5.2rem);
  color: var(--text);
  line-height: 1.35;
  margin-bottom: 28px;
}
.hero-title .line{ display: block; }
.hero-lede{
  max-width: 620px;
  font-size: clamp(1.02rem, 1.6vw, 1.2rem);
  color: var(--text-soft);
  margin-bottom: 40px;
  margin-inline: auto;
}
.hero-actions{ display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.hero .btn-outline{ border-color: var(--border); color: var(--text); }
.hero .btn-outline:hover{ border-color: var(--accent); color: var(--accent); }

.hero-scroll-cue{
  position: absolute; bottom: 36px; inset-inline: 0; z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: var(--text-soft);
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .05em;
}
.scroll-line{ width: 1px; height: 34px; background: var(--border); position: relative; overflow: hidden; }
.scroll-line i{ position: absolute; inset-inline: 0; top: -100%; height: 100%; background: var(--accent); animation: scrollCue 1.8s ease-in-out infinite; }
@keyframes scrollCue{ 0%{ top: -100%; } 60%{ top: 100%; } 100%{ top: 100%; } }

/* reveal-on-scroll base */
[data-reveal]{
  opacity: 0; transform: translateY(28px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
[data-reveal].is-visible{ opacity: 1; transform: translateY(0); }

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee{
  background: var(--accent); color: var(--ink);
  overflow: hidden; white-space: nowrap;
  padding-block: 14px;
}
.marquee-track{
  display: inline-flex; gap: 14px;
  animation: marqueeScroll 32s linear infinite;
  font-family: var(--font-display); font-weight: 800; font-size: .95rem;
  letter-spacing: .02em; text-transform: uppercase;
}
.marquee-track span{ opacity: .92; }
@keyframes marqueeScroll{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}

/* ============================================================
   SECTION SHARED
   ============================================================ */
section{ padding-block: 120px; }
.section-head{ max-width: 640px; margin-bottom: 64px; }
.section-head h2{ font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: 16px; }
.section-sub{ color: var(--text-soft); font-size: 1.05rem; }

/* ============================================================
   INTRO / ABOUT
   ============================================================ */
.intro{ background: var(--bg-raised); border-block: 1px solid var(--border); }
.intro-grid{ display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.intro-copy h2{ font-size: clamp(1.6rem, 3vw, 2.3rem); }
.intro-detail p{ color: var(--text-soft); font-size: 1.08rem; margin-bottom: 22px; }
.text-link{ font-weight: 700; color: var(--accent); display: inline-flex; gap: 6px; }
.text-link:hover{ gap: 10px; }

/* ============================================================
   UNIT CATEGORIES — CARD GRID
   ============================================================ */
.cat-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.cat-card{
  display: flex; flex-direction: column;
  background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow .35s var(--ease), transform .35s var(--ease), border-color .35s var(--ease);
}
.cat-card:hover{ box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: color-mix(in srgb, var(--accent) 35%, var(--border)); }

.cat-card-media{
  position: relative;
  aspect-ratio: 4 / 3;
  background-size: cover; background-position: center;
  overflow: hidden;
}
.cat-card-media.cat-media-default{ background-image: linear-gradient(155deg, var(--accent-navy), #171b3c 85%); }
.cat-card-media.cat-media-vip{ background-image: linear-gradient(150deg, var(--brick), #3a1414 82%); }
.cat-card-media.cat-media-cold{ background-image: linear-gradient(155deg, var(--cold), #16323a 85%); }
.cat-card-media::before{
  content: ""; position: absolute; inset: 0;
  background: repeating-linear-gradient(115deg, rgba(255,255,255,.05) 0 2px, transparent 2px 26px);
}
.cat-card-badge{
  position: absolute; top: 14px; inset-inline-start: 14px; z-index: 1;
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 44px; height: 34px; padding-inline: 10px;
  border-radius: 8px;
  font-family: var(--font-mono); font-weight: 700; font-size: .9rem;
  background: rgba(255,255,255,.92); color: var(--accent-navy);
  box-shadow: var(--shadow-sm);
}
.cat-card-media.cat-media-vip .cat-card-badge{ color: var(--brick); }
.cat-card-media.cat-media-cold .cat-card-badge{ color: var(--cold); }

.cat-card-body{ padding: 26px 26px 24px; display: flex; flex-direction: column; flex: 1; }
.cat-card-body h3{ font-size: 1.15rem; margin-bottom: 16px; }
.cat-card-specs{
  display: flex; gap: 20px; margin-bottom: 20px; padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.cat-card-specs div{ display: flex; flex-direction: column; gap: 3px; }
.cat-card-specs span{ font-size: .74rem; color: var(--text-soft); }
.cat-card-specs b{ font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: .96rem; font-weight: 600; }
.cat-card-body .btn-row-whatsapp{ margin-top: auto; align-self: flex-start; }

.cat-card-availability{ margin-bottom: 20px; }
.avail-pill{
  display: inline-flex; align-items: center;
  padding: 5px 14px; border-radius: 999px;
  font-family: var(--font-mono); font-variant-numeric: tabular-nums;
  font-weight: 700; font-size: .8rem;
  background: color-mix(in srgb, var(--accent-navy) 12%, transparent);
  color: var(--accent-navy);
}
.avail-pill.is-low{
  background: color-mix(in srgb, var(--brick) 14%, transparent);
  color: var(--brick);
}
.avail-pill.is-sold-out{
  background: var(--bg-sunken);
  color: var(--text-soft);
}

.btn-row-whatsapp{
  font-family: var(--font-body); font-weight: 700; font-size: .86rem;
  color: #1f6e4a; border: 1.5px solid color-mix(in srgb, #1f6e4a 35%, transparent);
  padding: 9px 20px; border-radius: 999px; white-space: nowrap;
  transition: background .25s var(--ease), color .25s var(--ease);
}
.btn-row-whatsapp:hover{ background: #1f6e4a; color: #fff; }
.cat-note{ margin-top: 32px; color: var(--text-soft); font-size: .95rem; max-width: 74ch; }

/* ============================================================
   SITE PLAN
   ============================================================ */
.siteplan{ background: var(--bg-sunken); border-block: 1px solid var(--border); }
.siteplan-grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.siteplan-item{
  position: relative;
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; background: var(--bg-raised);
  cursor: zoom-in;
  transition: box-shadow .35s var(--ease), transform .35s var(--ease);
}
.siteplan-item:hover{ box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.siteplan-item img{
  width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block;
}
.siteplan-item .siteplan-cap{
  padding: 16px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.siteplan-item .siteplan-cap h4{ font-family: var(--font-display); font-weight: 800; font-size: .98rem; margin: 0; }
.siteplan-item .zoom-hint{
  display: flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--bg-sunken); color: var(--accent); flex-shrink: 0;
}
.siteplan-item .zoom-hint svg{ width: 15px; height: 15px; }
.siteplan-empty{ color: var(--text-soft); font-size: .95rem; }

.dxf-thumb{
  width: 100%; aspect-ratio: 4 / 3;
  background: var(--bg-sunken);
  display: flex; align-items: center; justify-content: center;
  padding: 12px;
}
.dxf-thumb svg{ width: 100%; height: 100%; }
.dxf-loading, .dxf-error{
  font-family: var(--font-mono); font-size: .78rem; color: var(--text-soft);
  text-align: center;
}
.dxf-badge{
  display: inline-flex; align-items: center;
  font-family: var(--font-mono); font-size: .68rem; font-weight: 700;
  padding: 2px 7px; border-radius: 5px; margin-inline-start: 6px;
  background: color-mix(in srgb, var(--accent-navy) 14%, transparent);
  color: var(--accent-navy); vertical-align: middle;
}

/* ============================================================
   LOCATION STRIP
   ============================================================ */
.location-strip{
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 2px; background: var(--border);
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; margin-top: 56px;
}
.location-item{
  background: var(--bg-raised); padding: 26px 24px;
  display: flex; flex-direction: column; gap: 6px;
}
.location-item b{ font-family: var(--font-display); font-size: 1.02rem; font-weight: 800; }
.location-item span{ color: var(--text-soft); font-size: .88rem; }

/* ============================================================
   WHO WE ARE
   ============================================================ */
.whoweare{ background: var(--bg-sunken); border-bottom: 1px solid var(--border); }
.whoweare-grid{ display: grid; grid-template-columns: 1.3fr 1fr; gap: 60px; align-items: center; }
.whoweare-copy h2{ font-size: clamp(1.6rem, 3vw, 2.3rem); margin-bottom: 20px; }
.whoweare-copy p{ color: var(--text-soft); font-size: 1.05rem; margin-bottom: 18px; }
.whoweare-visual{ display: flex; align-items: center; justify-content: center; }
.whoweare-mark{
  width: 100%; max-width: 280px; aspect-ratio: 1;
  background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  padding: 44px;
  box-shadow: var(--shadow-md);
}
.whoweare-mark img{ width: 100%; height: auto; }

/* ============================================================
   STATS
   ============================================================ */
.stats{ background: var(--ink); padding-block: 90px; }
.stats-grid{ display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
.stat{ display: flex; flex-direction: column; gap: 8px; text-align: center; border-inline-start: 1px solid rgba(246,242,231,.14); }
.stat:first-child{ border-inline-start: none; }
.stat-num{
  font-family: var(--font-mono); font-variant-numeric: tabular-nums;
  font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 600; color: var(--accent);
  line-height: 1;
}
.stat span{ color: color-mix(in srgb, var(--paper) 70%, transparent); font-size: .92rem; }

/* ============================================================
   FEATURES
   ============================================================ */
.feature-grid{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.feature-card{ background: var(--bg-raised); padding: 40px 34px; transition: background .3s var(--ease); }
.feature-card:hover{ background: var(--bg-sunken); }
.feature-icon{ width: 52px; height: 52px; color: var(--accent); margin-bottom: 22px; }
.feature-icon svg{ width: 100%; height: 100%; }
.feature-card h3{ font-size: 1.15rem; margin-bottom: 10px; }
.feature-card p{ color: var(--text-soft); font-size: .95rem; }

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-grid{
  display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 220px; gap: 18px;
}
.gallery-item{
  position: relative; border-radius: var(--radius-md); overflow: hidden;
  grid-column: span 2;
}
.gallery-item.big{ grid-column: span 2; grid-row: span 2; }
.gallery-art{
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform .6s var(--ease);
}
.gallery-item:hover .gallery-art{ transform: scale(1.08); }
.art-yard{ background: linear-gradient(155deg, #6b5636, #362a18 70%); }
.art-yard::before{ content:""; position:absolute; inset:0; background: repeating-linear-gradient(115deg, rgba(255,255,255,.05) 0 2px, transparent 2px 26px); }
.art-rack{ background: linear-gradient(160deg, var(--steel-soft), #24282b 75%); }
.art-cold{ background: linear-gradient(160deg, var(--cold), #16323a 80%); }
.art-gate{ background: linear-gradient(160deg, #7a7267, #2c2820 75%); }
.art-private{ background: linear-gradient(150deg, var(--brick), #3a1414 78%); }
.gallery-art{ position: absolute; inset: 0; }
.art-yard, .art-rack, .art-cold, .art-gate, .art-private{ position: absolute; inset: 0; }
.gallery-cap{
  position: absolute; inset-inline: 0; bottom: 0; padding: 24px;
  background: linear-gradient(0deg, rgba(0,0,0,.72), transparent);
  color: #f6f2e7;
}
.gallery-cap h4{ font-family: var(--font-display); font-weight: 800; font-size: 1.05rem; margin-bottom: 4px; }
.gallery-cap p{ font-size: .84rem; opacity: .82; }

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band{ padding-block: 100px; }
.cta-band-inner{
  background: linear-gradient(120deg, var(--ink), #262218);
  border-radius: var(--radius-lg);
  padding: 70px 60px;
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 20px;
  position: relative; overflow: hidden;
}
.cta-band-inner::before{
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 20%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 55%);
}
.cta-band-inner h2{ color: var(--paper); font-size: clamp(1.6rem, 3.2vw, 2.4rem); max-width: 16ch; position: relative; }
.cta-band-inner p{ color: color-mix(in srgb, var(--paper) 75%, transparent); max-width: 46ch; position: relative; }
.cta-band-inner .btn-whatsapp{ position: relative; margin-top: 10px; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{ background: var(--bg-sunken); border-top: 1px solid var(--border); padding-block: 70px 30px; }
.footer-grid{ display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 50px; }
.footer-brand{ display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.footer-brand .brand-mark{ width: 60px; height: 60px; padding: 8px; }
.footer-brand p{ color: var(--text-soft); font-size: .92rem; max-width: 32ch; }
.footer-col h5{ font-family: var(--font-display); font-size: .95rem; margin-bottom: 16px; }
.footer-link{ display: block; color: var(--text-soft); font-size: .92rem; margin-bottom: 10px; transition: color .25s var(--ease); }
.footer-link:hover{ color: var(--accent); }
.footer-address{ color: var(--text-soft); font-size: .92rem; }
.footer-bottom{
  border-top: 1px solid var(--border); padding-top: 24px;
  color: var(--text-soft); font-size: .82rem;
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.footer-executor{ font-weight: 600; color: var(--text); }

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.whatsapp-float{
  position: fixed; bottom: 26px; inset-inline-end: 26px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%;
  background: #1f6e4a; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
  animation: floatPulse 2.8s ease-in-out infinite;
  transition: transform .3s var(--ease);
}
.whatsapp-float:hover{ transform: scale(1.08); }
.whatsapp-float svg{ width: 28px; height: 28px; fill: currentColor; }
@keyframes floatPulse{
  0%, 100%{ box-shadow: 0 0 0 0 rgba(31,110,74,.45), var(--shadow-lg); }
  50%{ box-shadow: 0 0 0 12px rgba(31,110,74,0), var(--shadow-lg); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px){
  .main-nav{ display: none; }
  .header-cta{ display: none; }
  .nav-toggle{ display: flex; }
  .intro-grid{ grid-template-columns: 1fr; gap: 30px; }
  .location-strip{ grid-template-columns: 1fr 1fr; }
  .whoweare-grid{ grid-template-columns: 1fr; gap: 36px; }
  .whoweare-visual{ order: -1; }
  .whoweare-mark{ max-width: 200px; }
  .stats-grid{ grid-template-columns: repeat(2, 1fr); gap: 30px 20px; }
  .stat{ border-inline-start: none; }
  .feature-grid{ grid-template-columns: 1fr 1fr; }
  .cat-grid{ grid-template-columns: 1fr 1fr; }
  .gallery-grid{ grid-template-columns: repeat(2, 1fr); }
  .gallery-item.big{ grid-column: span 2; grid-row: span 1; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px){
  section{ padding-block: 80px; }
  .wrap{ padding-inline: 20px; }
  .location-strip{ grid-template-columns: 1fr; }
  .feature-grid{ grid-template-columns: 1fr; }
  .cat-grid{ grid-template-columns: 1fr; }
  .stats-grid{ grid-template-columns: 1fr 1fr; }
  .footer-grid{ grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom{ flex-direction: column; text-align: center; }
  .cta-band-inner{ padding: 46px 26px; }
  .gallery-grid{ grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .gallery-item.big{ grid-column: span 1; }
  .siteplan-grid{ grid-template-columns: 1fr; }
}

/* ============================================================
   LIGHTBOX (site plan zoom viewer)
   ============================================================ */
.lightbox{
  position: fixed; inset: 0; z-index: 300;
  background: rgba(10,10,8,.92);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .3s var(--ease), visibility .3s var(--ease);
  touch-action: none;
}
.lightbox.is-open{ opacity: 1; visibility: visible; pointer-events: auto; }
.lightbox-stage{
  position: relative; width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.lightbox-stage img{
  max-width: 90vw; max-height: 88vh;
  object-fit: contain;
  touch-action: none;
  will-change: transform;
  transition: transform .08s linear;
  user-select: none; -webkit-user-drag: none;
}
.lightbox-stage.is-panning img,
.lightbox-stage.is-panning .lightbox-dxf-wrap{ transition: none; cursor: grabbing; }
.lightbox-dxf-wrap{
  width: 90vw; height: 88vh;
  display: flex; align-items: center; justify-content: center;
  touch-action: none;
  will-change: transform;
  transition: transform .08s linear;
  user-select: none;
}
.lightbox-dxf-wrap svg{ width: 100%; height: 100%; }
.lightbox-close{
  position: absolute; top: 20px; inset-inline-end: 20px; z-index: 2;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,.12); color: #fff;
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(6px);
  transition: background .25s var(--ease);
}
.lightbox-close:hover{ background: rgba(255,255,255,.22); }
.lightbox-close svg{ width: 20px; height: 20px; }
.lightbox-hint{
  position: absolute; bottom: 22px; inset-inline: 0; z-index: 2;
  text-align: center; color: rgba(255,255,255,.6);
  font-family: var(--font-mono); font-size: .74rem; letter-spacing: .03em;
  pointer-events: none;
}
@media (max-width: 600px){
  .lightbox-close{ width: 40px; height: 40px; top: 14px; inset-inline-end: 14px; }
}