/*
Theme Name: SiteBuilder WS
Theme URI: https://sitebuilder.ws
Author: SiteBuilder WS
Description: Architectural design, floor plans, and blueprints — a technical studio for the modern architect.
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: sitebuilder-ws
Tags: architecture, floorplans, blueprints, design, studio
*/

/* ======================================================
   DESIGN TOKENS — Technical Blueprint Studio
   ====================================================== */
:root {
  /* Blueprint Navy Palette */
  --navy:        #060E1E;
  --navy-mid:    #0C1A2E;
  --navy-up:     #122040;
  --cobalt:      #1244A2;
  --cobalt-lt:   #1A5CD8;
  --cobalt-pale: #E8EFFE;

  /* Trace Paper / Content */
  --paper:       #F6F3ED;
  --paper-lt:    #FAFAF6;
  --paper-dk:    #EDE8DF;
  --paper-xd:    #DDD6C8;

  /* Accent — Drafting Orange + Cyan */
  --orange:      #E05A00;
  --orange-lt:   #FF6B0D;
  --orange-pale: #FFF0E6;
  --cyan:        #00C8F0;
  --cyan-dk:     #0099BB;
  --cyan-pale:   #E0F9FF;

  /* Neutrals */
  --ink:         #0B0D12;
  --charcoal:    #1F2333;
  --slate:       #3A4A5E;
  --mist:        #7A8A9E;
  --silver:      #B0BECA;
  --border:      #D8D2C6;
  --border-lt:   #E8E4DC;
  --white:       #FFFFFF;

  /* Blueprint Grid Line */
  --grid-line:    rgba(18, 68, 162, 0.10);
  --grid-major:   rgba(18, 68, 162, 0.18);

  /* Typography — Completely different from all prior sites */
  --font-display:  'Exo 2', 'Helvetica Neue', sans-serif;
  --font-body:     'Crimson Pro', Georgia, serif;
  --font-mono:     'JetBrains Mono', 'Courier New', monospace;

  /* Motion */
  --ease:       cubic-bezier(0.22, 1, 0.36, 1);
  --transition: all 0.28s var(--ease);
  --fast:       all 0.15s ease;

  /* Layout */
  --max-w:    1380px;
  --gutter:   clamp(1.5rem, 4vw, 4rem);
  --radius:   3px;
  --radius-md: 8px;
}

/* ======================================================
   RESET & BASE
   ====================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a   { color: var(--cobalt); text-decoration: none; transition: var(--fast); }
a:hover { color: var(--orange); }
ul, ol { list-style: none; }
p { margin-bottom: 1.15em; }
p:last-child { margin-bottom: 0; }

/* Blueprint grid background utility */
.grid-bg {
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px),
    linear-gradient(var(--grid-major) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-major) 1px, transparent 1px);
  background-size: 20px 20px, 20px 20px, 100px 100px, 100px 100px;
}
.grid-bg--dark {
  background-image:
    linear-gradient(rgba(0,150,220,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,150,220,0.08) 1px, transparent 1px),
    linear-gradient(rgba(0,150,220,0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,150,220,0.14) 1px, transparent 1px);
  background-size: 20px 20px, 20px 20px, 100px 100px, 100px 100px;
}

/* ======================================================
   TYPOGRAPHY
   ====================================================== */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(2.8rem, 6vw, 7rem); font-weight: 800; }
h2 { font-size: clamp(2rem, 3.5vw, 4rem); font-weight: 700; }
h3 { font-size: clamp(1.4rem, 2vw, 2.2rem); font-weight: 700; }
h4 { font-size: 1.15rem; font-weight: 600; }

.display-light { font-weight: 300; }
.display-italic { font-style: italic; font-weight: 700; }

/* Technical label / kicker */
.kicker {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--orange);
  display: block;
  margin-bottom: 0.7rem;
}
.kicker--cyan  { color: var(--cyan); }
.kicker--mist  { color: var(--mist); }
.kicker--white { color: rgba(255,255,255,0.55); }
.kicker--cobalt { color: var(--cobalt); }

/* Dimension annotation — like blueprint measurements */
.annotation {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--cyan);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.annotation::before, .annotation::after { content: '—'; opacity: 0.5; }

/* Rule lines */
.rule {
  display: block;
  height: 2px;
  background: var(--orange);
  margin: 1.1rem 0;
  width: 48px;
}
.rule--center { margin-left: auto; margin-right: auto; }
.rule--cyan   { background: var(--cyan); }
.rule--cobalt { background: var(--cobalt); }
.rule--white  { background: rgba(255,255,255,0.3); }
.rule--full   { width: 100%; }

/* Mono data labels */
.mono {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--mist);
}

/* ======================================================
   LAYOUT
   ====================================================== */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
  width: 100%;
}
.section     { padding: clamp(4rem, 8vw, 8rem) 0; }
.section--sm { padding: clamp(2.5rem, 5vw, 5rem) 0; }
.section--xs { padding: clamp(1.5rem, 3vw, 3rem) 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

/* ======================================================
   BUTTONS
   ====================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.75rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.22s var(--ease);
}
.btn:hover::before { transform: scaleX(1); }

.btn-orange {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}
.btn-orange:hover {
  background: var(--orange-lt);
  color: var(--white);
  border-color: var(--orange-lt);
  box-shadow: 0 6px 24px rgba(224,90,0,0.35);
  transform: translateY(-2px);
}
.btn-navy {
  background: var(--navy-mid);
  color: var(--white);
  border-color: var(--navy-mid);
}
.btn-navy:hover {
  background: var(--navy-up);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(6,14,30,0.4);
}
.btn-cobalt {
  background: var(--cobalt);
  color: var(--white);
  border-color: var(--cobalt);
}
.btn-cobalt:hover {
  background: var(--cobalt-lt);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(18,68,162,0.35);
}
.btn-outline-orange {
  background: transparent;
  color: var(--orange);
  border-color: var(--orange);
}
.btn-outline-orange:hover {
  background: var(--orange);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  color: var(--white);
}
.btn-paper {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}
.btn-paper:hover {
  background: var(--white);
  color: var(--orange);
  transform: translateY(-2px);
  box-shadow: 0 4px 18px rgba(0,0,0,0.12);
}
.btn-lg { padding: 1rem 2.2rem; font-size: 0.86rem; }
.btn-xl { padding: 1.1rem 2.5rem; font-size: 0.92rem; }
.btn-sm { padding: 0.45rem 1rem; font-size: 0.64rem; }
.btn-arrow::after { content: ' →'; display: inline-block; transition: transform 0.18s; }
.btn-arrow:hover::after { transform: translateX(5px); }

/* ======================================================
   IMAGE PLACEHOLDERS
   ====================================================== */
.img-ph {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, var(--paper-dk) 0%, var(--paper-xd) 100%);
  position: relative;
  overflow: hidden;
}
.img-ph::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 24px 24px;
}
.img-ph-txt {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
  z-index: 1;
  text-align: center;
  padding: 1rem;
  line-height: 2;
}
.img-ph--dark {
  background: linear-gradient(145deg, var(--navy-mid) 0%, var(--navy) 100%);
}
.img-ph--dark .img-ph-txt { color: rgba(255,255,255,0.25); }
.img-ph--dark::before {
  background-image:
    linear-gradient(rgba(0,150,220,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,150,220,0.08) 1px, transparent 1px);
}

/* ======================================================
   HEADER
   ====================================================== */
#site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
}
#site-header.scrolled {
  background: rgba(6,14,30,0.97);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.04), 0 8px 40px rgba(0,0,0,0.4);
}

/* Dimension strip — blueprint aesthetic top bar */
.header-dim-strip {
  background: var(--orange);
  height: 3px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  overflow: hidden;
}

.header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem var(--gutter);
  gap: 2rem;
  max-width: var(--max-w);
  margin: 0 auto;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}
.logo-mark {
  width: 38px; height: 38px;
  border: 2px solid var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  position: relative;
}
.logo-mark::before {
  content: '';
  position: absolute;
  inset: 3px;
  border: 1px solid rgba(224,90,0,0.3);
}
.logo-mark svg { width: 20px; height: 20px; }
.site-logo:hover .logo-mark {
  background: var(--orange);
  transform: rotate(5deg) scale(1.08);
}
.logo-txt { line-height: 1; }
.logo-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.02em;
  display: block;
}
.logo-name span { color: var(--orange); }
.logo-sub {
  font-family: var(--font-mono);
  font-size: 0.52rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  display: block;
  margin-top: 2px;
}

/* Nav */
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.nav-links a {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  transition: color 0.18s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--orange);
  transition: width 0.22s var(--ease);
}
.nav-links a:hover,
.nav-links a.active { color: var(--white); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-cta {
  background: var(--orange);
  color: var(--white) !important;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius);
  font-weight: 800 !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--orange-lt) !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile nav */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--navy);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  transform: translateX(-100%);
  transition: transform 0.42s var(--ease);
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
}
.mobile-nav a:hover { color: var(--orange); }

/* ======================================================
   HERO — Full-bleed blueprint dark
   ====================================================== */
.hero {
  background: var(--navy);
  position: relative;
  overflow: hidden;
  padding: clamp(6rem, 12vw, 12rem) 0 clamp(4rem, 8vw, 8rem);
}
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,150,220,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,150,220,0.06) 1px, transparent 1px),
    linear-gradient(rgba(0,150,220,0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,150,220,0.12) 1px, transparent 1px);
  background-size: 24px 24px, 24px 24px, 120px 120px, 120px 120px;
}
.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 80% 50%, rgba(18,68,162,0.25) 0%, transparent 60%),
    radial-gradient(ellipse 40% 50% at 10% 80%, rgba(224,90,0,0.12) 0%, transparent 55%),
    linear-gradient(to bottom, transparent 60%, rgba(6,14,30,0.8) 100%);
}
.hero .container { position: relative; z-index: 1; }

/* Blueprint coordinates decoration */
.hero-coords {
  position: absolute;
  top: 1.5rem; right: var(--gutter);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: rgba(0,200,240,0.35);
  text-align: right;
  line-height: 2;
  z-index: 1;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(224,90,0,0.12);
  border: 1px solid rgba(224,90,0,0.3);
  border-radius: 100px;
  padding: 0.35rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange-lt);
  margin-bottom: 1.5rem;
}
.hero-tag-dot { width: 6px; height: 6px; background: var(--orange); border-radius: 50%; }
.hero-title {
  font-size: clamp(3rem, 7vw, 8rem);
  font-weight: 800;
  color: var(--white);
  line-height: 0.96;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}
.hero-title .accent-line {
  display: block;
  color: var(--orange);
  font-style: italic;
  font-weight: 300;
}
.hero-desc {
  font-family: var(--font-body);
  font-size: 1.15rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.8;
  max-width: 480px;
  margin-bottom: 2.5rem;
}
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 2rem;
}
.hero-stat-val {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  display: block;
}
.hero-stat-val em { color: var(--orange); font-style: normal; }
.hero-stat-label { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--mist); display: block; margin-top: 0.3rem; }

/* Hero right: Blueprint preview graphic */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.blueprint-preview {
  width: 100%;
  max-width: 520px;
  aspect-ratio: 4/3;
  background: var(--navy-mid);
  border: 1px solid rgba(0,200,240,0.15);
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
}
.blueprint-preview::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,150,220,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,150,220,0.08) 1px, transparent 1px);
  background-size: 28px 28px;
}
.blueprint-preview-inner {
  position: absolute;
  inset: 2rem;
  border: 2px solid rgba(0,200,240,0.3);
  display: flex;
  flex-direction: column;
}

/* Fake floor plan drawing */
.fp-room {
  position: absolute;
  border: 1.5px solid rgba(0,200,240,0.5);
  background: rgba(0,150,220,0.06);
}
.fp-room-label {
  position: absolute;
  bottom: 3px; left: 5px;
  font-family: var(--font-mono);
  font-size: 0.45rem;
  color: rgba(0,200,240,0.7);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.fp-dim {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.4rem;
  color: var(--orange-lt);
  letter-spacing: 0.08em;
}

.blueprint-badge {
  position: absolute;
  top: 1rem; right: 1rem;
  background: rgba(6,14,30,0.85);
  border: 1px solid rgba(0,200,240,0.2);
  border-radius: var(--radius);
  padding: 0.6rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--cyan);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1.8;
  backdrop-filter: blur(8px);
}

/* ======================================================
   PAGE HERO (inner pages)
   ====================================================== */
.page-hero {
  background: var(--navy);
  padding: clamp(5rem, 9vw, 9rem) 0 clamp(3rem, 5vw, 5rem);
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.page-hero-grid { position: absolute; inset: 0; }
.page-hero-grid::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,150,220,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,150,220,0.06) 1px, transparent 1px);
  background-size: 24px 24px;
}
.page-hero-grid::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 60%, rgba(18,68,162,0.2) 100%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); font-size: clamp(2.2rem, 5vw, 5.5rem); margin-bottom: 0.75rem; }
.page-hero p  { color: rgba(255,255,255,0.5); max-width: 620px; font-size: 1.02rem; margin: 0; }

/* Breadcrumb */
.breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
  display: block;
  margin-bottom: 1.25rem;
}
.breadcrumb a { color: var(--mist); }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb .sep { margin: 0 0.5rem; opacity: 0.35; }

/* ======================================================
   SERVICE / FEATURE CARDS
   ====================================================== */
.service-card {
  background: var(--paper-lt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.service-card:hover { box-shadow: 0 12px 36px rgba(0,0,0,0.08); transform: translateY(-4px); border-color: var(--border-lt); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon { font-size: 2rem; margin-bottom: 1rem; display: block; }
.service-num {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--orange);
  display: block;
  margin-bottom: 0.6rem;
}
.service-title { font-size: 1.2rem; font-weight: 700; color: var(--ink); margin-bottom: 0.5rem; }
.service-desc  { font-size: 0.92rem; color: var(--slate); line-height: 1.7; margin: 0; }

/* ======================================================
   PORTFOLIO CARDS
   ====================================================== */
.portfolio-card {
  background: var(--paper-lt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.portfolio-card:hover {
  box-shadow: 0 14px 42px rgba(0,0,0,0.1);
  transform: translateY(-5px);
  border-color: transparent;
}
.portfolio-card__img {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}
.portfolio-card__img .img-ph { transition: transform 0.5s var(--ease); }
.portfolio-card:hover .portfolio-card__img .img-ph { transform: scale(1.06); }
.portfolio-card__cat {
  position: absolute;
  top: 1rem; left: 1rem;
  background: var(--orange);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius);
  z-index: 2;
}
.portfolio-card__body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.portfolio-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.4rem;
  transition: color 0.18s;
}
.portfolio-card:hover .portfolio-card__title { color: var(--orange); }
.portfolio-card__desc {
  font-size: 0.9rem;
  color: var(--slate);
  line-height: 1.65;
  margin-bottom: 1rem;
  flex: 1;
}
.portfolio-card__specs {
  display: flex;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.portfolio-spec {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--mist);
  text-transform: uppercase;
}
.portfolio-spec span { color: var(--cobalt); margin-right: 0.25rem; }

/* ======================================================
   ARTICLE CARDS
   ====================================================== */
.article-card {
  background: var(--paper-lt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.article-card:hover {
  box-shadow: 0 10px 32px rgba(0,0,0,0.09);
  transform: translateY(-3px);
  border-color: transparent;
}
.article-card__img {
  aspect-ratio: 16/9;
  overflow: hidden;
  position: relative;
}
.article-card__img .img-ph { transition: transform 0.45s var(--ease); }
.article-card:hover .article-card__img .img-ph { transform: scale(1.05); }
.article-card__body { padding: 1.4rem; flex: 1; display: flex; flex-direction: column; }
.article-card__cat {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange);
  display: block;
  margin-bottom: 0.5rem;
}
.article-card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.3;
  margin-bottom: 0.5rem;
  flex: 1;
  transition: color 0.18s;
}
.article-card:hover .article-card__title { color: var(--orange); }
.article-card__excerpt {
  font-size: 0.88rem;
  color: var(--slate);
  line-height: 1.65;
  margin-bottom: 0.85rem;
}
.article-card__meta {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--mist);
  display: flex;
  gap: 0.75rem;
  padding-top: 0.7rem;
  border-top: 1px solid var(--border);
  margin-top: auto;
}

/* ======================================================
   STATS BAND
   ====================================================== */
.stats-band {
  background: var(--navy-mid);
  position: relative;
  overflow: hidden;
}
.stats-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,150,220,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,150,220,0.07) 1px, transparent 1px);
  background-size: 24px 24px;
}
.stats-band .container { position: relative; z-index: 1; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.stat-item {
  padding: 3rem 2rem;
  border-right: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}
.stat-item:last-child { border-right: none; }
.stat-val {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4.5vw, 5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  display: block;
  letter-spacing: -0.03em;
}
.stat-val em { color: var(--orange); font-style: normal; }
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mist);
  display: block;
  margin-top: 0.5rem;
}

/* ======================================================
   PROCESS STEPS
   ====================================================== */
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.process-step {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--border);
  position: relative;
  transition: background 0.2s;
}
.process-step:last-child { border-right: none; }
.process-step:hover { background: var(--paper-lt); }
.step-num {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--orange);
  display: block;
  margin-bottom: 0.9rem;
}
.step-icon { font-size: 2.2rem; margin-bottom: 0.75rem; display: block; }
.step-title { font-size: 1.1rem; font-weight: 700; color: var(--ink); margin-bottom: 0.4rem; }
.step-desc  { font-size: 0.86rem; color: var(--slate); line-height: 1.65; margin: 0; }

/* ======================================================
   CTA SECTION
   ====================================================== */
.cta-section { background: var(--orange); position: relative; overflow: hidden; }
.cta-section::before {
  content: '';
  position: absolute;
  top: -40%; right: -5%;
  width: 500px; height: 500px;
  background: rgba(0,0,0,0.1);
  border-radius: 50%;
}
.cta-inner {
  position: relative; z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
}
.cta-inner h2 { color: var(--white); font-size: clamp(1.8rem, 3vw, 3.2rem); }
.cta-inner p  { color: rgba(255,255,255,0.72); margin-top: 0.5rem; font-size: 1rem; }

/* ======================================================
   CONTACT FORM
   ====================================================== */
.contact-form {
  background: var(--paper-lt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--charcoal);
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  padding: 0.8rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(224,90,0,0.1);
}
.form-group textarea { height: 130px; resize: vertical; }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23E05A00' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* ======================================================
   TEAM CARDS
   ====================================================== */
.team-card {
  background: var(--paper-lt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.team-card:hover { box-shadow: 0 8px 28px rgba(0,0,0,0.08); transform: translateY(-3px); border-color: transparent; }
.team-img { aspect-ratio: 1; overflow: hidden; }
.team-img .img-ph { transition: transform 0.45s var(--ease); }
.team-card:hover .team-img .img-ph { transform: scale(1.04); }
.team-body { padding: 1.4rem; }
.team-name { font-size: 1.15rem; font-weight: 700; color: var(--ink); margin-bottom: 0.15rem; }
.team-role { font-family: var(--font-mono); font-size: 0.6rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--orange); display: block; margin-bottom: 0.6rem; }
.team-bio  { font-size: 0.86rem; color: var(--slate); line-height: 1.65; margin: 0; }

/* ======================================================
   FOOTER
   ====================================================== */
#site-footer {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
#site-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,150,220,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,150,220,0.04) 1px, transparent 1px);
  background-size: 24px 24px;
}
.footer-inner {
  position: relative;
  z-index: 1;
  padding: 5rem 0 0;
  border-top: 3px solid var(--orange);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 1fr;
  gap: 3.5rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-brand .logo-name { font-size: 1.3rem; }
.footer-brand p { font-size: 0.88rem; color: rgba(255,255,255,0.38); line-height: 1.75; margin-top: 1rem; max-width: 260px; }
.footer-col h5 {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 1.25rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.65rem; }
.footer-col a { font-size: 0.9rem; color: rgba(255,255,255,0.35); transition: color 0.18s; font-family: var(--font-body); }
.footer-col a:hover { color: var(--orange); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.74rem; color: rgba(255,255,255,0.2); margin: 0; font-family: var(--font-mono); letter-spacing: 0.08em; }

/* ======================================================
   ANIMATIONS
   ====================================================== */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: 0.08s; }
.fade-up:nth-child(3) { transition-delay: 0.16s; }
.fade-up:nth-child(4) { transition-delay: 0.24s; }

/* ======================================================
   FLOOR PLAN BUILDER PAGE
   ====================================================== */
.builder-page {
  background: var(--paper);
  min-height: 80vh;
  padding: 2rem 0 4rem;
}
.builder-layout {
  display: grid;
  grid-template-columns: 260px 1fr 260px;
  gap: 1.25rem;
  align-items: start;
}

/* Panel shared */
.builder-panel {
  background: var(--paper-lt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.builder-panel-header {
  background: var(--navy-mid);
  padding: 0.85rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.builder-panel-header h3 {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  margin: 0;
}
.builder-panel-body { padding: 1rem; }

/* Room palette */
.room-palette { display: flex; flex-direction: column; gap: 0.4rem; }
.room-type-btn {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.7rem 0.85rem;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--charcoal);
  letter-spacing: 0.02em;
  width: 100%;
  text-align: left;
}
.room-type-btn:hover { border-color: var(--orange); color: var(--orange); background: var(--orange-pale); }
.room-type-btn.active { background: var(--orange); color: var(--white); border-color: var(--orange); }
.room-color-swatch {
  width: 14px; height: 14px;
  border-radius: 3px;
  flex-shrink: 0;
}
.builder-help-text {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--mist);
  line-height: 1.7;
  letter-spacing: 0.06em;
  margin-top: 1rem;
  padding: 0.7rem;
  background: var(--paper);
  border-radius: var(--radius);
  border: 1px dashed var(--border);
}

/* Canvas wrapper */
.builder-canvas-wrap {
  background: var(--paper-lt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.builder-toolbar {
  background: var(--navy-mid);
  padding: 0.75rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}
.builder-tool-btn {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  color: rgba(255,255,255,0.75);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  cursor: pointer;
  transition: var(--fast);
}
.builder-tool-btn:hover { background: rgba(255,255,255,0.14); color: var(--white); }
.builder-tool-btn.danger { color: rgba(255,100,80,0.85); border-color: rgba(255,100,80,0.2); }
.builder-tool-btn.danger:hover { background: rgba(255,80,60,0.15); color: #ff6040; border-color: rgba(255,80,60,0.4); }
.builder-mode-label {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.mode-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); flex-shrink: 0; }
.mode-dot.placing { background: var(--orange-lt); }
.mode-dot.selecting { background: #6ee7b7; }

#floor-plan-canvas {
  display: block;
  cursor: crosshair;
  background: var(--paper);
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px),
    linear-gradient(var(--grid-major) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-major) 1px, transparent 1px);
  background-size: 20px 20px, 20px 20px, 100px 100px, 100px 100px;
}

/* Properties panel */
.prop-field { margin-bottom: 0.85rem; }
.prop-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
  display: block;
  margin-bottom: 0.3rem;
}
.prop-value {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--ink);
}
.prop-value.accent { color: var(--orange); font-size: 1.15rem; }
.prop-input {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ink);
  outline: none;
  background: var(--white);
}
.prop-input:focus { border-color: var(--orange); }
.prop-divider { height: 1px; background: var(--border); margin: 0.85rem 0; }

.floor-summary {
  background: var(--navy-mid);
  border-radius: var(--radius);
  padding: 1rem;
  margin-top: 0.5rem;
}
.floor-summary-title {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 0.6rem;
  display: block;
}
.floor-stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
}
.floor-stat-key { font-family: var(--font-mono); font-size: 0.62rem; color: rgba(255,255,255,0.5); letter-spacing: 0.08em; }
.floor-stat-val { font-family: var(--font-display); font-size: 0.85rem; font-weight: 700; color: var(--white); }
.floor-stat-val.highlight { color: var(--cyan); }

/* Rooms list */
.rooms-list { display: flex; flex-direction: column; gap: 0.35rem; margin-top: 0.5rem; max-height: 280px; overflow-y: auto; }
.room-list-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.55rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--fast);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--charcoal);
}
.room-list-item:hover { border-color: var(--orange); }
.room-list-item.selected { border-color: var(--orange); background: var(--orange-pale); color: var(--orange); }
.room-list-swatch { width: 10px; height: 10px; border-radius: 2px; flex-shrink: 0; }
.room-list-dim { font-family: var(--font-mono); font-size: 0.58rem; color: var(--mist); margin-left: auto; }

/* ======================================================
   RESPONSIVE
   ====================================================== */
@media (max-width: 1200px) {
  .builder-layout { grid-template-columns: 220px 1fr 220px; }
}
@media (max-width: 1000px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .grid-2 { grid-template-columns: 1fr; gap: 2.5rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .builder-layout { grid-template-columns: 1fr; }
  .builder-canvas-wrap { order: -1; }
}
@media (max-width: 768px) {
  .nav-links  { display: none; }
  .hamburger  { display: flex; }
  .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; gap: 1.25rem; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .stat-item { padding: 2rem 1.25rem; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}