/* ============================================================
   AK RENOVATIONS — DESIGN SYSTEM
   Palette: Deep Navy + Warm Stone + Gold Accent
   Concept: Luxury / Refined Craft / Editorial
   Fonts: Instrument Serif (display) + Switzer (body)
   ============================================================ */

/* ---------- DESIGN TOKENS ---------- */
:root, [data-theme="light"] {
  /* Surfaces — warm stone */
  --color-bg:             #f8f6f1;
  --color-surface:        #faf9f5;
  --color-surface-2:      #fefefe;
  --color-surface-offset: #f0ede5;
  --color-surface-offset-2: #e8e4da;
  --color-divider:        #ddd9cf;
  --color-border:         #d4cfc3;

  /* Text */
  --color-text:           #1a1812;
  --color-text-muted:     #6b6760;
  --color-text-faint:     #b0ada6;
  --color-text-inverse:   #faf9f5;

  /* Primary — Deep Navy */
  --color-primary:        #1e3a5f;
  --color-primary-hover:  #152c48;
  --color-primary-active: #0e1f33;
  --color-primary-highlight: #d0d9e6;

  /* Accent — Warm Gold */
  --color-accent:         #b8892a;
  --color-accent-hover:   #9a7020;
  --color-accent-light:   #f0e6cc;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(26,24,18,0.08);
  --shadow-md: 0 4px 16px rgba(26,24,18,0.10);
  --shadow-lg: 0 12px 40px rgba(26,24,18,0.14);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 220ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 350ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Type scale */
  --text-xs:   clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.82rem + 0.3vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem + 0.65vw, 1.5rem);
  --text-xl:   clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl:  clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(3rem, 0.5rem + 7vw, 8rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --content-default: 1160px;
  --content-narrow:  720px;

  /* Fonts */
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body:    'Switzer', 'Helvetica Neue', sans-serif;
}

[data-theme="dark"] {
  --color-bg:             #121110;
  --color-surface:        #191816;
  --color-surface-2:      #1f1d1b;
  --color-surface-offset: #161513;
  --color-surface-offset-2: #1c1a18;
  --color-divider:        #2a2825;
  --color-border:         #363330;
  --color-text:           #e8e5de;
  --color-text-muted:     #8a877f;
  --color-text-faint:     #5a5750;
  --color-text-inverse:   #1a1812;
  --color-primary:        #5b8fc4;
  --color-primary-hover:  #7aabd0;
  --color-primary-active: #4070a0;
  --color-primary-highlight: #1e2e40;
  --color-accent:         #d4a44a;
  --color-accent-hover:   #e0b85a;
  --color-accent-light:   #2d2415;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.25);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.35);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.45);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:             #121110;
    --color-surface:        #191816;
    --color-surface-2:      #1f1d1b;
    --color-surface-offset: #161513;
    --color-surface-offset-2: #1c1a18;
    --color-divider:        #2a2825;
    --color-border:         #363330;
    --color-text:           #e8e5de;
    --color-text-muted:     #8a877f;
    --color-text-faint:     #5a5750;
    --color-text-inverse:   #1a1812;
    --color-primary:        #5b8fc4;
    --color-primary-hover:  #7aabd0;
    --color-primary-active: #4070a0;
    --color-primary-highlight: #1e2e40;
    --color-accent:         #d4a44a;
    --color-accent-hover:   #e0b85a;
    --color-accent-light:   #2d2415;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.25);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.35);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.45);
  }
}

/* ---------- BASE RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
}
img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
ul[role="list"], ol[role="list"] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1,h2,h3,h4,h5,h6 { text-wrap: balance; line-height: 1.18; font-family: var(--font-display); font-weight: 400; }
p, li { text-wrap: pretty; max-width: 68ch; }
button { cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }
table { border-collapse: collapse; width: 100%; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
::selection { background: color-mix(in srgb, var(--color-accent) 25%, transparent); color: var(--color-text); }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; border-radius: var(--radius-sm); }
.skip-link {
  position: absolute; left: -9999px; top: var(--space-4); z-index: 9999;
  background: var(--color-primary); color: white; padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md); font-size: var(--text-sm);
}
.skip-link:focus { left: var(--space-4); }

/* ---------- BUTTONS ---------- */
.btn-primary {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: var(--color-primary); color: white;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 500; letter-spacing: 0.01em;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap; cursor: pointer; border: none;
}
.btn-primary:hover { background: var(--color-primary-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: rgba(255,255,255,0.12); color: white;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md); border: 1px solid rgba(255,255,255,0.28);
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 500;
  transition: background var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
}
.btn-ghost:hover { background: rgba(255,255,255,0.2); border-color: rgba(255,255,255,0.45); }
.btn-outline {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: transparent; color: var(--color-primary);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md); border: 1.5px solid var(--color-primary);
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 500;
  transition: background var(--transition-fast), color var(--transition-fast);
  white-space: nowrap; cursor: pointer;
}
.btn-outline:hover { background: var(--color-primary); color: white; }
.btn-lg { padding: var(--space-4) var(--space-8); font-size: var(--text-base); }

/* ---------- SECTION UTILITIES ---------- */
.section-container { max-width: var(--content-default); margin: 0 auto; padding: 0 var(--space-6); }
.section-header { text-align: center; margin-bottom: clamp(var(--space-10), 5vw, var(--space-16)); }
.section-eyebrow {
  font-family: var(--font-body); font-size: var(--text-xs); font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--color-accent); margin-bottom: var(--space-3);
}
.section-header h2 { font-size: var(--text-2xl); color: var(--color-text); margin-bottom: var(--space-4); }
.section-sub { font-size: var(--text-base); color: var(--color-text-muted); max-width: 54ch; margin: 0 auto; }

/* ---------- HEADER ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 90%, transparent);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow var(--transition-base);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner {
  max-width: var(--content-default); margin: 0 auto; padding: 0 var(--space-6);
  display: flex; align-items: center; gap: var(--space-8);
  height: 72px;
}
.logo { display: flex; align-items: center; gap: var(--space-3); flex-shrink: 0; }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-name { font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-text); }
.logo-tag { font-size: var(--text-xs); color: var(--color-text-muted); letter-spacing: 0.05em; }
.main-nav { flex: 1; }
.main-nav ul { display: flex; list-style: none; gap: var(--space-6); justify-content: center; }
.main-nav a {
  font-size: var(--text-sm); color: var(--color-text-muted); font-weight: 450;
  transition: color var(--transition-fast); padding: var(--space-2) 0; white-space: nowrap;
}
.main-nav a:hover { color: var(--color-text); }
.header-actions { display: flex; align-items: center; gap: var(--space-3); flex-shrink: 0; }
.btn-call {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-sm); font-weight: 500; color: var(--color-text-muted);
  transition: color var(--transition-fast); white-space: nowrap;
}
.btn-call:hover { color: var(--color-primary); }
.nav-cta { padding: var(--space-2) var(--space-5); font-size: var(--text-sm); }
.theme-toggle {
  width: 36px; height: 36px; border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-muted); transition: color var(--transition-fast), background var(--transition-fast);
  cursor: pointer;
}
.theme-toggle:hover { color: var(--color-text); background: var(--color-surface-offset); }
.mobile-menu-toggle {
  display: none; flex-direction: column; gap: 5px; width: 36px; height: 36px;
  align-items: center; justify-content: center; cursor: pointer;
}
.mobile-menu-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--color-text); border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-fast);
}
.mobile-nav {
  display: none; padding: var(--space-6); border-top: 1px solid var(--color-divider);
  background: var(--color-surface);
}
.mobile-nav ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-4); }
.mobile-nav a { font-size: var(--text-base); color: var(--color-text); font-weight: 450; }
.mobile-phone { display: block; font-weight: 600; color: var(--color-primary) !important; }
.mobile-cta { display: block; text-align: center; margin-top: var(--space-2); }

/* ---------- HERO ---------- */
.hero {
  position: relative; min-height: 92vh; display: flex; align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(135deg,
    #0f1f33 0%,
    #1e3a5f 35%,
    #254876 60%,
    #1a3052 80%,
    #0d1a28 100%
  );
}
.hero-bg::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(184,137,42,0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(91,143,196,0.10) 0%, transparent 50%);
}
.hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.018'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-overlay { position: absolute; inset: 0; background: rgba(10,15,25,0.25); }
.hero-content {
  position: relative; z-index: 1;
  max-width: var(--content-default); margin: 0 auto; padding: clamp(var(--space-16), 10vw, var(--space-32)) var(--space-6);
  width: 100%;
}
.hero-eyebrow {
  font-family: var(--font-body); font-size: var(--text-xs); font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--color-accent); margin-bottom: var(--space-5);
}
.hero-headline {
  font-family: var(--font-display); font-size: clamp(3.5rem, 1rem + 7vw, 7.5rem);
  font-weight: 400; color: white; line-height: 1.05;
  margin-bottom: var(--space-6); max-width: 12ch;
}
.hero-headline em { font-style: italic; color: var(--color-accent); }
.hero-sub {
  font-size: var(--text-lg); color: rgba(255,255,255,0.78);
  max-width: 52ch; line-height: 1.6; margin-bottom: var(--space-10);
}
.hero-actions { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-bottom: var(--space-16); }
.hero-actions .btn-primary { background: var(--color-accent); }
.hero-actions .btn-primary:hover { background: var(--color-accent-hover); }
.hero-trust {
  display: flex; align-items: center; gap: var(--space-8);
  padding-top: var(--space-8); border-top: 1px solid rgba(255,255,255,0.15);
}
.trust-item { display: flex; flex-direction: column; }
.trust-num {
  font-family: var(--font-display); font-size: var(--text-xl); color: white;
  font-weight: 400; line-height: 1;
}
.trust-label { font-size: var(--text-xs); color: rgba(255,255,255,0.6); margin-top: var(--space-1); letter-spacing: 0.03em; }
.trust-divider { width: 1px; height: 36px; background: rgba(255,255,255,0.2); }
.hero-scroll-indicator {
  position: absolute; bottom: var(--space-8); left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: var(--space-2);
  color: rgba(255,255,255,0.4); font-size: var(--text-xs); letter-spacing: 0.1em;
  text-transform: uppercase; animation: scrollBob 2s ease-in-out infinite;
}
@keyframes scrollBob { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(6px)} }

/* ---------- TRUST BAR ---------- */
.trust-bar {
  overflow: hidden; background: var(--color-primary); padding: var(--space-3) 0;
}
.trust-bar-track {
  display: flex; align-items: center; gap: var(--space-6); white-space: nowrap;
  animation: marquee 40s linear infinite; width: max-content;
}
.trust-bar-track span {
  font-size: var(--text-xs); font-weight: 500; color: rgba(255,255,255,0.85);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.trust-bar-track .dot { color: var(--color-accent); opacity: 0.8; }
@keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }
@media (prefers-reduced-motion: reduce) { .trust-bar-track { animation: none; } }

/* ---------- SERVICES ---------- */
.services-section { padding: clamp(var(--space-16), 8vw, var(--space-32)) 0; background: var(--color-bg); }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); align-items: start;
}
.service-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-xl); padding: var(--space-8);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  position: relative;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--color-primary-highlight); }
.service-card--featured {
  background: var(--color-primary); border-color: var(--color-primary);
  color: white;
}
.service-card--featured .service-desc,
.service-card--featured .service-details li { color: rgba(255,255,255,0.82); }
.service-card--featured .service-title { color: white; }
.service-badge {
  position: absolute; top: var(--space-5); right: var(--space-5);
  background: var(--color-accent); color: white;
  font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.05em;
  padding: var(--space-1) var(--space-3); border-radius: var(--radius-full);
}
.service-icon {
  width: 56px; height: 56px; border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  background: var(--color-surface-offset); margin-bottom: var(--space-6);
  color: var(--color-primary);
}
.service-card--featured .service-icon { background: rgba(255,255,255,0.12); color: white; }
.service-title {
  font-family: var(--font-display); font-size: var(--text-xl);
  font-weight: 400; color: var(--color-text); margin-bottom: var(--space-3);
}
.service-desc {
  font-size: var(--text-base); color: var(--color-text-muted);
  line-height: 1.65; margin-bottom: var(--space-5);
}
.service-details {
  list-style: none; display: flex; flex-direction: column; gap: var(--space-2);
  margin-bottom: var(--space-6);
}
.service-details li {
  font-size: var(--text-sm); color: var(--color-text-muted);
  padding-left: var(--space-4); position: relative;
}
.service-details li::before {
  content: '—'; position: absolute; left: 0;
  color: var(--color-accent); font-weight: 600;
}
.service-card--featured .service-details li::before { color: rgba(255,255,255,0.5); }

/* ---------- PROOF BANNER ---------- */
.proof-banner {
  background: var(--color-surface-offset); border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  padding: clamp(var(--space-10), 5vw, var(--space-20)) 0;
}
.featured-quote {
  max-width: 72ch; margin: 0 auto; text-align: center;
}
.featured-quote p {
  font-family: var(--font-display); font-size: var(--text-xl); font-style: italic;
  color: var(--color-text); line-height: 1.5; margin-bottom: var(--space-5);
  max-width: 100%;
}
.featured-quote footer {
  font-size: var(--text-sm); color: var(--color-text-muted); font-weight: 500;
}
.featured-quote cite { font-style: normal; }

/* ---------- WHY SECTION ---------- */
.why-section { padding: clamp(var(--space-16), 8vw, var(--space-32)) 0; background: var(--color-bg); }
.why-layout { display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(var(--space-12), 6vw, var(--space-24)); align-items: start; }
.why-left { position: sticky; top: 100px; }
.why-left h2 { font-size: var(--text-2xl); margin-bottom: var(--space-5); }
.why-intro { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.7; }
.differentiators { display: flex; flex-direction: column; gap: var(--space-8); }
.diff-item { display: grid; grid-template-columns: 44px 1fr; gap: var(--space-4); align-items: start; }
.diff-icon {
  width: 44px; height: 44px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  background: var(--color-primary-highlight); color: var(--color-primary); flex-shrink: 0;
}
.diff-content h3 {
  font-family: var(--font-body); font-size: var(--text-base);
  font-weight: 600; color: var(--color-text); margin-bottom: var(--space-2);
}
.diff-content p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.65; max-width: 54ch; }

/* ---------- PROCESS ---------- */
.process-section {
  padding: clamp(var(--space-16), 8vw, var(--space-32)) 0;
  background: var(--color-primary);
}
.process-section .section-eyebrow { color: var(--color-accent); }
.process-section h2 { color: white; }
.process-steps {
  display: flex; align-items: flex-start; gap: 0;
  margin-top: clamp(var(--space-10), 5vw, var(--space-16));
}
.process-step {
  flex: 1; padding: 0 var(--space-6); position: relative;
}
.step-num {
  font-family: var(--font-display); font-size: var(--text-3xl);
  color: rgba(255,255,255,0.12); line-height: 1; margin-bottom: var(--space-3);
}
.process-step h3 {
  font-family: var(--font-body); font-size: var(--text-base);
  font-weight: 600; color: white; margin-bottom: var(--space-3);
}
.process-step p { font-size: var(--text-sm); color: rgba(255,255,255,0.7); line-height: 1.65; max-width: 100%; }
.process-connector {
  width: 1px; min-height: 120px; background: rgba(255,255,255,0.15);
  align-self: stretch; flex-shrink: 0; margin-top: var(--space-6);
}

/* ---------- ABOUT ---------- */
.about-section { padding: clamp(var(--space-16), 8vw, var(--space-32)) 0; background: var(--color-surface-offset); }
.about-layout { display: grid; grid-template-columns: 1fr 1.6fr; gap: clamp(var(--space-12), 6vw, var(--space-24)); align-items: start; }
.about-image-wrapper { position: relative; }
.about-image-placeholder {
  background: var(--color-surface-offset-2); border-radius: var(--radius-xl);
  aspect-ratio: 3/4; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: var(--space-4); color: var(--color-text-faint); font-size: var(--text-sm);
  border: 2px dashed var(--color-border);
}
.about-credential {
  position: absolute; bottom: var(--space-6); right: var(--space-6);
  background: var(--color-primary); color: white;
  padding: var(--space-4) var(--space-5); border-radius: var(--radius-lg);
  text-align: center;
}
.cred-num { font-family: var(--font-display); font-size: var(--text-2xl); display: block; line-height: 1; }
.cred-text { font-size: var(--text-xs); opacity: 0.8; margin-top: var(--space-1); line-height: 1.3; }
.about-content-col .section-eyebrow { margin-bottom: var(--space-3); }
.about-content-col h2 { font-size: var(--text-2xl); margin-bottom: var(--space-6); }
.about-body { display: flex; flex-direction: column; gap: var(--space-5); margin-bottom: var(--space-8); }
.about-body p { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.75; }
.about-actions { display: flex; align-items: center; gap: var(--space-6); flex-wrap: wrap; }
.about-phone {
  display: flex; align-items: center; gap: var(--space-2);
  font-weight: 500; color: var(--color-primary); font-size: var(--text-base);
  transition: color var(--transition-fast);
}
.about-phone:hover { color: var(--color-primary-hover); }

/* ---------- AREAS ---------- */
.areas-section { padding: clamp(var(--space-16), 8vw, var(--space-32)) 0; background: var(--color-bg); }
.areas-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4);
}
.area-card {
  display: block; background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-6);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  cursor: pointer;
}
.area-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.area-card h3 {
  font-family: var(--font-display); font-size: var(--text-lg);
  color: var(--color-text); margin-bottom: var(--space-3); font-weight: 400;
}
.area-card p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.6; margin-bottom: var(--space-4); max-width: 100%; }
.area-link { font-size: var(--text-xs); font-weight: 600; color: var(--color-primary); letter-spacing: 0.03em; }

/* ---------- FAQ ---------- */
.faq-section { padding: clamp(var(--space-16), 8vw, var(--space-32)) 0; background: var(--color-surface-offset); }
.faq-layout { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(var(--space-12), 6vw, var(--space-24)); align-items: start; }
.faq-header { position: sticky; top: 100px; }
.faq-header h2 { font-size: var(--text-2xl); margin-bottom: var(--space-5); }
.faq-header p { font-size: var(--text-sm); color: var(--color-text-muted); margin-bottom: var(--space-4); }
.faq-call-btn { display: inline-flex; }
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item {
  border-bottom: 1px solid var(--color-divider);
}
.faq-item:first-child { border-top: 1px solid var(--color-divider); }
.faq-item summary {
  list-style: none; cursor: pointer;
  padding: var(--space-5) 0;
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
  font-size: var(--text-base); font-weight: 500; color: var(--color-text);
  transition: color var(--transition-fast);
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+'; font-size: var(--text-xl); color: var(--color-accent);
  font-weight: 300; flex-shrink: 0; transition: transform var(--transition-base);
  line-height: 1; font-family: var(--font-body);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item summary:hover { color: var(--color-primary); }
.faq-answer { padding-bottom: var(--space-5); }
.faq-answer p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.75; max-width: 60ch; }

/* ---------- CONTACT ---------- */
.contact-section {
  padding: clamp(var(--space-16), 8vw, var(--space-32)) 0;
  background: var(--color-bg);
}
.contact-layout { display: grid; grid-template-columns: 1fr 1.3fr; gap: clamp(var(--space-12), 6vw, var(--space-24)); align-items: start; }
.contact-left .section-eyebrow { margin-bottom: var(--space-3); }
.contact-left h2 { font-size: var(--text-2xl); margin-bottom: var(--space-5); }
.contact-intro { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.7; margin-bottom: var(--space-10); }
.contact-details { display: flex; flex-direction: column; gap: var(--space-6); }
.contact-detail-item { display: flex; align-items: flex-start; gap: var(--space-4); }
.contact-detail-item svg { color: var(--color-accent); flex-shrink: 0; margin-top: 2px; }
.detail-label { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-text-faint); margin-bottom: var(--space-1); }
.detail-value { font-size: var(--text-base); font-weight: 500; color: var(--color-text); }
a.detail-value:hover { color: var(--color-primary); }

/* Form */
.contact-form {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-xl); padding: var(--space-10);
  box-shadow: var(--shadow-md);
}
.form-title { font-family: var(--font-display); font-size: var(--text-xl); color: var(--color-text); margin-bottom: var(--space-6); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-4); }
.form-group label { font-size: var(--text-sm); font-weight: 500; color: var(--color-text); }
.form-group label span { color: var(--color-accent); }
.form-group input,
.form-group textarea,
.form-group select {
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border); border-radius: var(--radius-md);
  background: var(--color-bg); font-size: var(--text-sm);
  color: var(--color-text); transition: border-color var(--transition-fast);
  width: 100%;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--color-primary); outline: none; }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-faint); }
.form-group textarea { resize: vertical; }
.btn-submit { width: 100%; justify-content: center; margin-top: var(--space-2); padding: var(--space-4); font-size: var(--text-base); }
.form-note { font-size: var(--text-xs); color: var(--color-text-faint); text-align: center; margin-top: var(--space-3); }
.form-success {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-xl); padding: var(--space-16) var(--space-10);
  text-align: center; box-shadow: var(--shadow-md);
}
.form-success svg { margin: 0 auto var(--space-6); }
.form-success h3 { font-family: var(--font-display); font-size: var(--text-xl); margin-bottom: var(--space-3); }
.form-success p { font-size: var(--text-sm); color: var(--color-text-muted); margin-bottom: var(--space-2); max-width: 100%; }
.success-phone a { color: var(--color-primary); font-weight: 600; }

/* ---------- FOOTER ---------- */
.site-footer { background: var(--color-text); color: var(--color-text-inverse); }
[data-theme="dark"] .site-footer { background: #0a0907; }
.footer-inner {
  max-width: var(--content-default); margin: 0 auto; padding: var(--space-16) var(--space-6);
  display: grid; grid-template-columns: 1fr 2fr; gap: var(--space-16);
}
.footer-brand { display: flex; flex-direction: column; gap: var(--space-4); }
.footer-logo { display: flex; align-items: center; gap: var(--space-3); color: var(--color-text-inverse); }
.footer-logo span { font-family: var(--font-display); font-size: var(--text-lg); }
.footer-tagline { font-size: var(--text-sm); opacity: 0.65; line-height: 1.6; }
.footer-local { font-size: var(--text-xs); opacity: 0.5; }
.footer-nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); }
.footer-col-title { font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.5; margin-bottom: var(--space-4); }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col a { font-size: var(--text-sm); opacity: 0.7; transition: opacity var(--transition-fast); }
.footer-col a:hover { opacity: 1; }
.footer-bottom {
  max-width: var(--content-default); margin: 0 auto; padding: var(--space-6) var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex; flex-direction: column; gap: var(--space-2);
}
.footer-bottom p { font-size: var(--text-xs); opacity: 0.45; }
.footer-bottom a { opacity: 1; color: inherit; }
.footer-seo-note { font-size: 0.65rem; opacity: 0.3; }


/* Service card price range */
.service-price {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.03em;
  margin: 0 0 var(--space-4) 0;
  font-family: var(--font-body);
}

/* About section signature */
.about-signature {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--color-accent);
  margin: var(--space-6) 0 var(--space-4) 0;
  letter-spacing: 0.01em;
}

/* ---------- SCROLL ANIMATIONS ---------- */
/* Cards start visible; JS adds .js-reveal-ready to body to opt-in to animation */
.js-reveal-ready [data-reveal] {
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.16,1,0.3,1), transform 0.6s cubic-bezier(0.16,1,0.3,1);
}
.js-reveal-ready [data-reveal].revealed { opacity: 1; transform: translateY(0); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .services-grid .service-card:last-child { grid-column: 1 / -1; max-width: 480px; margin: 0 auto; }
  .areas-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { flex-direction: column; gap: var(--space-8); }
  .process-connector { width: 40px; height: 1px; min-height: 0; margin: 0; }
  .why-left { position: static; }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .btn-call { display: none; }
  .nav-cta { display: none; }
  .mobile-menu-toggle { display: flex; }
  .mobile-nav.open { display: block; }
  .header-inner { height: 64px; }

  .hero-headline { font-size: clamp(2.8rem, 12vw, 5rem); }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-trust { flex-wrap: wrap; gap: var(--space-6); }
  .trust-divider { display: none; }

  .services-grid { grid-template-columns: 1fr; }
  .services-grid .service-card:last-child { grid-column: auto; max-width: 100%; }

  .why-layout { grid-template-columns: 1fr; }
  .about-layout { grid-template-columns: 1fr; }
  .about-image-col { display: none; }
  .contact-layout { grid-template-columns: 1fr; }
  .faq-layout { grid-template-columns: 1fr; }
  .faq-header { position: static; }
  .footer-inner { grid-template-columns: 1fr; gap: var(--space-10); }
  .footer-nav { grid-template-columns: repeat(2, 1fr); }
  .areas-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .areas-grid { grid-template-columns: 1fr; }
  .footer-nav { grid-template-columns: 1fr; }
  .contact-form { padding: var(--space-6); }
}