/* ===================================================================
   AY Construction and Remodeling, LLC — Design Tokens
   Palette: deep blueprint navy + copper/amber (tool + trade accent)
   Display: Sora / Body: Inter / Data: JetBrains Mono
=================================================================== */

:root {
  --bg-0: #0a0f1c;
  --bg-1: #0f1729;
  --bg-2: #141f38;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-strong: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.09);

  --text-0: #f3f5f9;
  --text-1: #c3cadb;
  --text-2: #8892a6;

  --amber: #e8a33d;
  --amber-light: #f6c877;
  --steel: #4d8fc9;
  --steel-light: #7db3e0;

  --grad-signature: linear-gradient(135deg, var(--amber) 0%, #e0793d 50%, var(--steel) 100%);
  --grad-radial-a: radial-gradient(circle, rgba(232, 163, 61, 0.35), transparent 70%);
  --grad-radial-b: radial-gradient(circle, rgba(77, 143, 201, 0.32), transparent 70%);

  --font-display: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-s: 10px;
  --radius-m: 18px;
  --radius-l: 28px;

  --shadow-soft: 0 20px 60px -20px rgba(0, 0, 0, 0.55);
  --shadow-glow-amber: 0 0 0 1px rgba(232,163,61,0.35), 0 10px 40px -8px rgba(232,163,61,0.35);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

@media (prefers-color-scheme: light) {
  :root { color-scheme: dark; }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg-0);
  color: var(--text-0);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text-0);
  line-height: 1.2;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 700; }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }

p { color: var(--text-1); margin: 0 0 14px; }

.eyebrow {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  color: var(--amber-light);
  margin-bottom: 10px;
  display: inline-block;
}

.section-lede {
  max-width: 620px;
  font-size: 1.05rem;
  color: var(--text-1);
}

section { padding: 96px 0; position: relative; }
@media (max-width: 720px) { section { padding: 64px 0; } }

/* ---------- Glassmorphism base ---------- */
.glass {
  background: var(--surface);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid var(--border);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease);
  white-space: nowrap;
}
.btn-primary {
  background: var(--grad-signature);
  color: #10131c;
}
.btn-ghost {
  background: transparent;
  color: var(--text-0);
  border: 1px solid var(--border);
}
.btn-glow:hover { transform: translateY(-3px); box-shadow: var(--shadow-glow-amber); }
.btn-ghost:hover { border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.05); }

/* ===================================================================
   NAVIGATION
=================================================================== */
.nav-wrap { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 16px 20px; }
.nav {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-radius: 999px;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease);
}
.nav-wrap.scrolled .nav { background: rgba(10, 15, 28, 0.72); box-shadow: var(--shadow-soft); }

.logo { display: flex; align-items: center; gap: 10px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--grad-signature);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 800; font-size: 0.85rem; color: #10131c;
}
.logo-text { font-family: var(--font-display); font-weight: 700; font-size: 0.98rem; color: var(--text-0); line-height: 1.1; }
.logo-text span { display: block; font-size: 0.68rem; font-weight: 500; color: var(--text-2); }

.nav-links { display: flex; gap: 28px; }
.nav-links a { font-size: 0.92rem; color: var(--text-1); transition: color 0.25s; position: relative; }
.nav-links a:hover { color: var(--text-0); }
.nav-cta { padding: 11px 20px; font-size: 0.86rem; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--text-0); border-radius: 2px; transition: transform 0.3s, opacity 0.3s; }

@media (max-width: 900px) {
  .nav-links { position: fixed; top: 78px; left: 20px; right: 20px; flex-direction: column; gap: 4px; padding: 14px; background: rgba(10,15,28,0.96); border: 1px solid var(--border); border-radius: var(--radius-m); transform: translateY(-12px); opacity: 0; pointer-events: none; transition: all 0.3s var(--ease); }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-links a { display: block; padding: 12px 8px; border-bottom: 1px solid var(--border); }
  .nav-links li:last-child a { border-bottom: none; }
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }
}

/* ===================================================================
   HERO
=================================================================== */
.hero { padding: 168px 0 110px; position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.blob { position: absolute; border-radius: 50%; filter: blur(70px); opacity: 0.55; animation: drift 18s ease-in-out infinite; }
.blob-a { width: 480px; height: 480px; background: var(--grad-radial-a); top: -160px; right: -100px; }
.blob-b { width: 380px; height: 380px; background: var(--grad-radial-b); bottom: -120px; left: -100px; animation-delay: -6s; }
.blob-c { width: 260px; height: 260px; background: var(--grad-radial-a); top: 40%; left: 40%; animation-delay: -11s; opacity: 0.3; }
.grid-overlay {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse at 50% 0%, black 40%, transparent 78%);
}
@keyframes drift { 0%, 100% { transform: translate(0,0) scale(1); } 50% { transform: translate(30px, -24px) scale(1.06); } }

.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 60px; align-items: center; }
@media (max-width: 980px) { .hero-inner { grid-template-columns: 1fr; } }

.badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 0.76rem; letter-spacing: 0.04em; color: var(--text-1);
  margin-bottom: 22px;
}
.badge-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 4px rgba(232,163,61,0.2); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

.hero-sub { font-size: 1.08rem; max-width: 560px; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }

.hero-stats { display: flex; gap: 40px; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; }
.stat-num { font-family: var(--font-display); font-size: 2.1rem; font-weight: 700; color: var(--text-0); }
.stat-suffix { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; color: var(--amber-light); margin-left: 2px; }
.stat-label { font-size: 0.82rem; color: var(--text-2); margin-top: 2px; max-width: 130px; }

.hero-cards { position: relative; height: 420px; }
.float-card {
  position: absolute; width: 200px; padding: 22px;
  border-radius: var(--radius-m);
  background: var(--surface-strong);
  backdrop-filter: blur(18px);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  animation: floaty 7s ease-in-out infinite;
}
.fc-icon { font-size: 1.6rem; }
.fc-title { font-family: var(--font-display); font-weight: 600; color: var(--text-0); margin: 10px 0 2px; font-size: 0.95rem; }
.fc-desc { font-size: 0.8rem; color: var(--text-2); margin: 0; }
.card-1 { top: 0; right: 40px; animation-delay: 0s; }
.card-2 { top: 190px; right: 160px; animation-delay: -2.4s; }
.card-3 { top: 340px; right: 10px; animation-delay: -4.8s; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@media (max-width: 980px) { .hero-cards { display: none; } }

/* ===================================================================
   SERVICES
=================================================================== */
.grid { display: grid; gap: 24px; }
.services-grid { grid-template-columns: repeat(3, 1fr); margin-top: 44px; }
@media (max-width: 980px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .services-grid { grid-template-columns: 1fr; } }

.s-card {
  padding: 32px 26px;
  border-radius: var(--radius-m);
  background: linear-gradient(160deg, var(--surface-strong), var(--surface));
  border: 1px solid var(--border);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
  transform-style: preserve-3d;
  perspective: 800px;
}
.s-card:hover { transform: translateY(-8px) rotateX(2deg); box-shadow: var(--shadow-soft); border-color: rgba(232,163,61,0.35); }
.s-icon { font-size: 1.8rem; }
.s-card h3 { margin-top: 14px; }
.s-features { margin: 14px 0 18px; display: flex; flex-direction: column; gap: 7px; }
.s-features li { font-size: 0.88rem; color: var(--text-1); padding-left: 20px; position: relative; }
.s-features li::before { content: "✓"; position: absolute; left: 0; color: var(--amber-light); font-weight: 700; }
.s-cta { font-family: var(--font-display); font-weight: 600; font-size: 0.88rem; color: var(--amber-light); transition: gap 0.25s; }
.s-cta:hover { text-decoration: underline; }

/* ===================================================================
   STATS BAND
=================================================================== */
.stats-band { padding: 60px 0; }
.stats-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 780px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-glass {
  text-align: center; padding: 32px 18px; border-radius: var(--radius-m);
  background: var(--surface); border: 1px solid var(--border);
}
.stat-glass .stat-num { font-size: 2.2rem; }
.stat-glass p { font-size: 0.85rem; color: var(--text-2); margin: 6px 0 0; }

/* ===================================================================
   PROCESS TIMELINE
=================================================================== */
.timeline { margin-top: 48px; position: relative; padding-left: 40px; }
.timeline::before { content: ""; position: absolute; left: 15px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(var(--amber), var(--steel)); opacity: 0.5; }
.timeline-step { position: relative; padding-bottom: 42px; padding-left: 30px; }
.timeline-step:last-child { padding-bottom: 0; }
.ts-num {
  position: absolute; left: -40px; top: -4px;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--bg-1); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--amber-light);
}
.ts-body { padding: 20px 24px; border-radius: var(--radius-m); background: var(--surface); border: 1px solid var(--border); transition: border-color 0.3s, transform 0.3s; }
.ts-body:hover { border-color: rgba(232,163,61,0.35); transform: translateX(4px); }
.ts-body h3 { margin-bottom: 6px; }
.ts-body p { margin: 0; font-size: 0.92rem; }

/* ===================================================================
   RESULTS / PORTFOLIO
=================================================================== */
.results-grid { grid-template-columns: repeat(4, 1fr); margin-top: 44px; }
@media (max-width: 980px) { .results-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .results-grid { grid-template-columns: 1fr; } }

.r-card { border-radius: var(--radius-m); overflow: hidden; border: 1px solid var(--border); background: var(--surface); transition: transform 0.4s var(--ease); }
.r-card:hover { transform: translateY(-6px); }
.r-visual { height: 160px; display: flex; align-items: flex-end; padding: 16px; position: relative; overflow: hidden; }
.r-visual span { font-family: var(--font-display); font-weight: 600; font-size: 0.85rem; color: #10131c; background: rgba(255,255,255,0.82); padding: 6px 12px; border-radius: 999px; position: relative; z-index: 1; }
.r-visual::before { content: ""; position: absolute; inset: 0; opacity: 0.9; }
.r-visual-1::before { background: linear-gradient(135deg, #e8a33d, #b5762a); }
.r-visual-2::before { background: linear-gradient(135deg, #4d8fc9, #23507a); }
.r-visual-3::before { background: linear-gradient(135deg, #7db3e0, #35648f); }
.r-visual-4::before { background: linear-gradient(135deg, #f6c877, #cf8a35); }
.r-visual::after { content: ""; position: absolute; inset: 0; background-image: repeating-linear-gradient(45deg, rgba(255,255,255,0.08) 0 2px, transparent 2px 14px); }
.r-info { padding: 18px 20px 22px; }
.r-info h3 { font-size: 1rem; margin-bottom: 6px; }
.r-info p { font-size: 0.85rem; margin: 0; }

/* ===================================================================
   ARTICLE
=================================================================== */
.article-container { max-width: 860px; }
.article-body h3 { margin-top: 40px; }
.article-body p { font-size: 1.02rem; }
.article-body a { color: var(--amber-light); border-bottom: 1px solid rgba(232,163,61,0.4); transition: border-color 0.25s; }
.article-body a:hover { border-color: var(--amber-light); }

.article-list { margin: 18px 0; display: flex; flex-direction: column; gap: 10px; }
.article-list li { padding-left: 24px; position: relative; font-size: 1rem; color: var(--text-1); }
.article-list li::before { content: "—"; position: absolute; left: 0; color: var(--amber-light); }

.article-table { width: 100%; border-collapse: collapse; margin: 24px 0; border-radius: var(--radius-s); overflow: hidden; border: 1px solid var(--border); font-size: 0.92rem; }
.article-table th, .article-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); }
.article-table th { background: var(--surface-strong); font-family: var(--font-display); font-weight: 600; color: var(--text-0); }
.article-table tr:last-child td { border-bottom: none; }
.article-table td { color: var(--text-1); }

.callout { margin: 24px 0; padding: 20px 22px; border-radius: var(--radius-m); border: 1px solid var(--border); position: relative; }
.callout p { margin: 0; }
.callout-label { font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.72rem; margin-bottom: 6px !important; }
.callout-tip { background: rgba(77,143,201,0.08); border-color: rgba(77,143,201,0.3); }
.callout-tip .callout-label { color: var(--steel-light); }
.callout-warning { background: rgba(232,163,61,0.08); border-color: rgba(232,163,61,0.35); }
.callout-warning .callout-label { color: var(--amber-light); }
.callout-stat { background: var(--surface-strong); }
.callout-stat .callout-label { color: var(--text-2); }

.pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 24px 0; }
@media (max-width: 640px) { .pros-cons { grid-template-columns: 1fr; } }
.pc-col { padding: 22px; border-radius: var(--radius-m); border: 1px solid var(--border); }
.pc-pros { background: rgba(77,143,201,0.06); }
.pc-cons { background: rgba(255,255,255,0.03); }
.pc-col h4 { margin-bottom: 12px; }
.pc-col ul { display: flex; flex-direction: column; gap: 8px; }
.pc-col li { font-size: 0.92rem; color: var(--text-1); padding-left: 20px; position: relative; }
.pc-pros li::before { content: "✓"; position: absolute; left: 0; color: var(--steel-light); }
.pc-cons li::before { content: "!"; position: absolute; left: 0; color: var(--amber-light); font-weight: 700; }

/* FAQ Accordion */
.faq-list { margin-top: 18px; display: flex; flex-direction: column; gap: 12px; }
.faq-item { border-radius: var(--radius-s); border: 1px solid var(--border); background: var(--surface); padding: 4px 20px; }
.faq-item summary {
  cursor: pointer; padding: 16px 0; font-family: var(--font-display); font-weight: 600; font-size: 0.98rem; color: var(--text-0);
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.3rem; color: var(--amber-light); transition: transform 0.3s; flex-shrink: 0; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { padding-bottom: 18px; font-size: 0.94rem; margin: 0; }

/* ===================================================================
   TESTIMONIALS
=================================================================== */
.testimonial-grid { grid-template-columns: repeat(3, 1fr); margin-top: 44px; }
@media (max-width: 900px) { .testimonial-grid { grid-template-columns: 1fr; } }
.t-card { padding: 28px; border-radius: var(--radius-m); background: var(--surface); border: 1px solid var(--border); margin: 0; transition: transform 0.35s var(--ease); }
.t-card:hover { transform: translateY(-6px); }
.t-top { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.t-initials { width: 42px; height: 42px; border-radius: 50%; background: var(--grad-signature); color: #10131c; font-family: var(--font-display); font-weight: 700; display: flex; align-items: center; justify-content: center; font-size: 0.85rem; }
.t-name { font-weight: 600; color: var(--text-0); margin: 0; font-size: 0.92rem; }
.t-loc { font-size: 0.78rem; color: var(--text-2); margin: 0; }
.t-rating { color: var(--amber-light); letter-spacing: 2px; margin: 0 0 10px; font-size: 0.9rem; }
.t-text { font-size: 0.94rem; margin: 0; }

/* ===================================================================
   CONTACT
=================================================================== */
.contact-grid { grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; display: grid; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; gap: 40px; } }

.contact-list { margin: 30px 0 34px; display: flex; flex-direction: column; gap: 18px; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.ci-icon { font-size: 1.2rem; margin-top: 2px; }
.ci-label { font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-2); margin: 0 0 2px; }
.contact-list a, .contact-list p { font-size: 0.98rem; color: var(--text-0); margin: 0; }
.contact-list a:hover { color: var(--amber-light); }

.contact-form { padding: 34px; border-radius: var(--radius-l); display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 480px) { .form-row { grid-template-columns: 1fr; } }
.contact-form label { display: flex; flex-direction: column; gap: 6px; font-size: 0.85rem; color: var(--text-2); }
.contact-form input, .contact-form textarea {
  font-family: var(--font-body); font-size: 0.95rem; color: var(--text-0);
  background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: var(--radius-s);
  padding: 12px 14px; resize: vertical; transition: border-color 0.25s, box-shadow 0.25s;
}
.contact-form input:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px rgba(232,163,61,0.18);
}
.form-submit { margin-top: 6px; width: 100%; }
.form-status { font-size: 0.85rem; color: var(--steel-light); min-height: 18px; margin: 0; text-align: center; }

/* ===================================================================
   FOOTER
=================================================================== */
.footer { border-top: 1px solid var(--border); padding-top: 64px; background: var(--bg-1); }
.footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; display: grid; padding-bottom: 40px; }
@media (max-width: 780px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand p { font-size: 0.88rem; margin: 14px 0 18px; max-width: 280px; }
.social-icons { display: flex; gap: 10px; }
.social-icons a { width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: 0.78rem; transition: border-color 0.25s, transform 0.25s; }
.social-icons a:hover { border-color: var(--amber); transform: translateY(-2px); }
.footer-col h4 { font-size: 0.88rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-2); margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.9rem; color: var(--text-1); transition: color 0.25s; }
.footer-col a:hover { color: var(--amber-light); }
.footer-bottom { border-top: 1px solid var(--border); padding: 22px 24px; text-align: center; }
.footer-bottom p { font-size: 0.8rem; color: var(--text-2); margin: 0; }

/* ===================================================================
   SCROLL REVEAL
=================================================================== */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.in-view { opacity: 1; transform: translateY(0); }