/* ============================================================
   Tiara Contracting – Main Stylesheet
   Industrial / Woodworking / Metalworking aesthetic
   ============================================================ */

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-bg:        #ffffff;
  --color-surface:   #f4f1ed;
  --color-surface2:  #ece8e2;
  --color-border:    #ddd8cf;
  --color-rust:      #b94a1c;
  --color-rust-lite: #d4622d;
  --color-gold:      #9a7018;
  --color-text:      #1e1a16;
  --color-muted:     #6b6158;
  --color-white:     #ffffff;

  --font-display: 'Oswald', 'Impact', sans-serif;
  --font-body:    'Inter', 'Segoe UI', system-ui, sans-serif;

  --section-pad: clamp(4rem, 8vw, 7rem);
  --max-w:       1200px;
  --radius:      4px;
  --transition:  0.25s ease;
}

html {
  scroll-behavior: smooth;
  background: #0a0806; /* matches hero dark — hides overscroll bounce */
}

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }

a { color: var(--color-rust); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-rust-lite); }

/* ── Typography ───────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Inter:wght@400;500;600&display=swap');

.display { font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.02em; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 400; text-transform: uppercase; letter-spacing: 0.04em; line-height: 1.1; }
h1 { font-size: clamp(2.8rem, 7vw, 5.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
p  { max-width: 68ch; }

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-rust);
  border-left: 3px solid var(--color-rust);
  padding-left: 0.6em;
  margin-bottom: 1rem;
}

/* ── Layout Helpers ───────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.grid-2 { display: grid; grid-template-columns: repeat(2, 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: 2rem; }

@media (max-width: 900px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .grid-4 { grid-template-columns: 1fr; }
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.85em 2em;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition), transform var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--color-rust);
  color: #fff;
  border-color: var(--color-rust);
}
.btn-primary:hover {
  background: var(--color-rust-lite);
  border-color: var(--color-rust-lite);
  color: #fff;
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.btn-outline:hover {
  background: #fff;
  color: var(--color-rust);
  transform: translateY(-2px);
}

/* ── Header / Nav ─────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
  padding: 1.25rem 0;
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 2px 16px rgba(0,0,0,0.08);
  padding: 0.75rem 0;
}
/* Logo white when over hero, dark when scrolled */
.site-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  transition: color var(--transition);
  position: relative;
}
.site-header.scrolled .site-logo { color: var(--color-text); }
.site-logo .logo-accent { color: var(--color-rust); }
.site-logo img {
  height: 80px;
  width: auto;
  display: block;
  max-width: none;
}
/* White logo sits on top; fades out once header is scrolled */
.site-logo .logo-white {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 1;
  transition: opacity var(--transition);
}
.site-logo .logo-default {
  opacity: 0;
  transition: opacity var(--transition);
}
/* On scroll: hide white logo, reveal default logo */
.site-header.scrolled .site-logo .logo-white  { opacity: 0; }
.site-header.scrolled .site-logo .logo-default { opacity: 1; }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  align-items: center;
}
.nav-menu a,
.primary-nav > .nav-cta {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  transition: color var(--transition);
}
.site-header.scrolled .nav-menu a,
.site-header.scrolled .primary-nav > .nav-cta { color: var(--color-text); }
.nav-menu a:hover { color: var(--color-rust); }
.nav-cta { padding: 0.55em 1.4em; font-size: 0.78rem; white-space: nowrap; }
.nav-menu .btn { padding: 0.55em 1.4em; font-size: 0.78rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: #fff;
  transition: transform var(--transition), opacity var(--transition), background var(--transition);
}
.site-header.scrolled .nav-toggle span { background: var(--color-text); }

.nav-close { display: none; }

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .primary-nav {
    position: fixed;
    top: 0; right: -100%;
    width: min(300px, 80vw);
    height: 100vh;
    background: var(--color-bg);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    transition: right var(--transition);
    box-shadow: -4px 0 30px rgba(0,0,0,0.12);
    z-index: 100;
  }
  .primary-nav.open { right: 0; }
  .nav-menu { flex-direction: column; gap: 2rem; }
  .nav-menu a,
  .primary-nav > .nav-cta { color: var(--color-text); }
  .primary-nav {
    padding: 2.5rem 1.5rem 2rem;
    align-items: center;
    justify-content: flex-start;
    gap: 1.5rem;
  }
  .nav-close {
    display: flex;
    align-items: center;
    justify-content: center;
    align-self: flex-end;
    width: 2.4rem;
    height: 2.4rem;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    color: #000;
    transition: opacity var(--transition);
    flex-shrink: 0;
  }
  .nav-close:hover { opacity: 0.6; }
}

/* ── Hero ─────────────────────────────────────────────────── */
.section-hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.04);
  transition: transform 8s ease;
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10,8,6,0.97) 0%,
    rgba(10,8,6,0.72) 50%,
    rgba(10,8,6,0.52) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 80px;
  width: 100%;
}
.hero-content h1 {
  font-size: clamp(2.2rem, 5.5vw, 4.2rem);
  color: #fff;
  max-width: 16ch;
  text-shadow: 0 2px 20px rgba(0,0,0,0.4);
}
.hero-content h1 .highlight { color: var(--color-rust); }
.hero-subtext {
  color: rgba(255,255,255,0.85);
  font-size: clamp(1rem, 2vw, 1.2rem);
  margin-top: 1.25rem;
  margin-bottom: 2rem;
  max-width: 55ch;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  right: clamp(1.25rem, 4vw, 2.5rem);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  writing-mode: vertical-lr;
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.hero-scroll-indicator::after {
  content: '';
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--color-rust), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%   { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50%  { opacity: 1; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

/* ── About  (white bg) ────────────────────────────────────── */
.section-about {
  padding: var(--section-pad) 0;
  background: var(--color-bg);
  position: relative;
}
.section-about::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(to right, var(--color-rust), transparent);
}
.about-image-wrap {
  position: relative;
}
.about-image-wrap img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius);
}
.about-text h2 { margin-bottom: 1.25rem; color: var(--color-text); }
.about-text p { color: var(--color-muted); margin-bottom: 1rem; }
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}
.stat-item .stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--color-rust);
  line-height: 1;
}
.stat-item .stat-label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-top: 0.3rem;
}

/* ── Services  (light gray bg) ───────────────────────────── */
.section-services {
  padding: var(--section-pad) 0;
  background: var(--color-surface);
}
.section-header { margin-bottom: 3.5rem; }
.section-header--row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}
.section-header--row .btn-outline {
  color: var(--color-rust);
  border-color: var(--color-rust);
  font-size: 1rem;
  padding: 0.75em 2em;
}
.section-header--row .btn-outline:hover {
  background: var(--color-rust);
  color: #fff;
}
.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2.25rem 2rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 100%;
  background: var(--color-rust);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition);
}
.service-card:hover {
  border-color: var(--color-rust);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.07);
}
.service-card:hover::before { transform: scaleY(1); }
.service-icon {
  width: 2rem;
  height: 2rem;
  margin-bottom: 1rem;
  display: block;
  color: var(--color-rust);
}
.service-icon svg {
  width: 100%;
  height: 100%;
  display: block;
  line-height: 1;
}
.service-card h3 { margin-bottom: 0.75rem; color: var(--color-text); }
.service-card p { font-size: 0.9rem; color: var(--color-muted); }

/* ── Portfolio  (white bg) ────────────────────────────────── */
.section-portfolio {
  padding: var(--section-pad) 0;
  background: var(--color-bg);
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: 420px 300px;
  gap: 1rem;
}
.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
}
.portfolio-item:nth-child(1) { grid-column: span 7; }
.portfolio-item:nth-child(2) { grid-column: span 5; }
.portfolio-item:nth-child(3) { grid-column: span 4; }
.portfolio-item:nth-child(4) { grid-column: span 4; }
.portfolio-item:nth-child(5) { grid-column: span 4; }

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.portfolio-item:hover img { transform: scale(1.05); }
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,8,6,0.82) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay h3 { display: none; }
.portfolio-overlay .category {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-rust-lite);
}

@media (max-width: 768px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-item { grid-column: span 1 !important; }
}

/* ── Process  (light gray bg) ────────────────────────────── */
.section-process {
  padding: var(--section-pad) 0;
  background: var(--color-surface);
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 2rem;
  left: 0; right: 0;
  height: 1px;
  background: var(--color-border);
  z-index: 0;
}
.process-step {
  position: relative;
  padding: 0 1.5rem 2rem;
  z-index: 1;
}
.step-number {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--color-rust);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1.5rem;
}
.step-number::before {
  content: '';
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-rust);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-dot {
  position: absolute;
  top: calc(2rem - 8px);
  left: 1.5rem;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-rust);
  border: 3px solid var(--color-surface);
}
.process-step h3 { margin-bottom: 0.5rem; font-size: 1rem; color: var(--color-text); }
.process-step p { font-size: 0.875rem; color: var(--color-muted); }

/* ── Testimonials  (white bg) ────────────────────────────── */
.section-testimonials {
  padding: var(--section-pad) 0;
  background: var(--color-bg);
}
.testi-track {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.testi-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  position: relative;
}
.testi-card::before {
  content: '\201C';
  font-family: Georgia, serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--color-rust);
  opacity: 0.2;
  position: absolute;
  top: -0.5rem;
  left: 1.5rem;
}
.testi-quote {
  font-style: italic;
  color: var(--color-muted);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}
.testi-author {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.testi-name {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text);
}
.testi-role { font-size: 0.75rem; color: var(--color-muted); }

/* ── CTA Banner  (rust — stays coloured) ─────────────────── */
.section-cta {
  padding: clamp(4rem, 6vw, 5.5rem) 0;
  background: var(--color-rust);
  position: relative;
  overflow: hidden;
}
.section-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 20px,
    rgba(0,0,0,0.05) 20px,
    rgba(0,0,0,0.05) 40px
  );
}
.cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.cta-text h2 { color: #fff; margin-bottom: 0.5rem; }
.cta-text p { color: rgba(255,255,255,0.85); max-width: 50ch; }
.section-cta .btn-outline {
  border-color: #fff;
  white-space: nowrap;
}

/* ── Contact Section ──────────────────────────────────────── */
.section-contact {
  background: var(--color-text);
  padding: var(--section-pad) 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

/* Info column */
.contact-label { color: var(--color-rust-lite); border-color: var(--color-rust-lite); }
.contact-info h2 { color: #fff; margin-bottom: 1.25rem; }
.contact-subtext { color: rgba(255,255,255,0.5); margin-bottom: 2.5rem; }

.contact-details {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.contact-details li {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.contact-details li:first-child { border-top: 1px solid rgba(255,255,255,0.07); }
.contact-detail-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-rust-lite);
}
.contact-details a,
.contact-details span { font-size: 0.95rem; color: rgba(255,255,255,0.7); }
.contact-details a:hover { color: #fff; }

/* Form column */
.contact-form-wrap {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: clamp(1.75rem, 4vw, 3rem);
}
/* Contact Form 7 overrides */
.contact-form-wrap .wpcf7 { width: 100%; }
.contact-form-wrap .wpcf7-form { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-form-wrap .wpcf7-form p { margin: 0; }

.contact-form-wrap .wpcf7-form label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 0.4rem;
}
.contact-form-wrap .wpcf7-form input:not([type="submit"]),
.contact-form-wrap .wpcf7-form textarea,
.contact-form-wrap .wpcf7-form select {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
  width: 100%;
  outline: none;
  transition: border-color var(--transition), background var(--transition);
}
.contact-form-wrap .wpcf7-form input::placeholder,
.contact-form-wrap .wpcf7-form textarea::placeholder { color: rgba(255,255,255,0.22); }
.contact-form-wrap .wpcf7-form input:focus,
.contact-form-wrap .wpcf7-form textarea:focus {
  border-color: var(--color-rust);
  background: rgba(255,255,255,0.09);
}
.contact-form-wrap .wpcf7-form textarea { resize: vertical; min-height: 130px; }

.contact-form-wrap .wpcf7-form input[type="submit"] {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--color-rust);
  color: #fff;
  border: 2px solid var(--color-rust);
  border-radius: var(--radius);
  padding: 0.85em 2em;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  width: auto;
}
.contact-form-wrap .wpcf7-form input[type="submit"]:hover {
  background: var(--color-rust-lite);
  border-color: var(--color-rust-lite);
  transform: translateY(-2px);
}

/* CF7 validation & response messages */
.contact-form-wrap .wpcf7-not-valid-tip {
  font-size: 0.75rem;
  color: #f4a68a;
  margin-top: 0.25rem;
  display: block;
}
.contact-form-wrap .wpcf7-not-valid {
  border-color: var(--color-rust) !important;
}
.contact-form-wrap .wpcf7-response-output {
  margin-top: 0.5rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.7);
}
.contact-form-wrap .wpcf7-mail-sent-ok {
  border-color: #4caf50 !important;
  color: #a5d6a7 !important;
  background: rgba(76,175,80,0.08);
}
.contact-form-wrap .wpcf7-mail-sent-ng,
.contact-form-wrap .wpcf7-aborted {
  border-color: var(--color-rust) !important;
  color: #f4a68a !important;
  background: rgba(185,74,28,0.1);
}

.contact-form-error {
  background: rgba(185,74,28,0.15);
  border: 1px solid var(--color-rust);
  color: #f4a68a;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row--2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }

.form-group label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}
.form-optional { font-family: var(--font-body); text-transform: none; letter-spacing: 0; font-size: 0.7rem; opacity: 0.7; }
.form-group label span[aria-hidden] { color: var(--color-rust-lite); margin-left: 0.15em; }

.form-group input,
.form-group textarea {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
  width: 100%;
  transition: border-color var(--transition), background var(--transition);
  outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.22); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-rust);
  background: rgba(255,255,255,0.09);
}
.form-group textarea { resize: vertical; min-height: 130px; }

/* Success state */
.contact-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 2rem;
  gap: 1rem;
}
.contact-success-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--color-rust);
  color: #fff;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-success h3 { color: #fff; }
.contact-success p  { color: rgba(255,255,255,0.5); margin: 0; }

@media (max-width: 768px) {
  .contact-grid   { grid-template-columns: 1fr; }
  .form-row--2    { grid-template-columns: 1fr; }
}

/* ── Footer ──────────────────────────────────────────────── */
.site-footer {
  background: #fff;
  padding: 4rem 0 2rem;
  border-top: 1px solid #e5e0d8;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .site-logo {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--color-text);
}
.footer-brand .site-logo img.footer-logo-img {
  height: 90px;
  width: auto;
  display: block;
  max-width: none;
}
.footer-brand p { font-size: 0.875rem; color: var(--color-muted); max-width: 34ch; }
.footer-col h4 {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 1.25rem;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col ul li a { font-size: 0.875rem; color: var(--color-text); }
.footer-col ul li a:hover { color: var(--color-rust); }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--color-muted);
  margin-bottom: 0.6rem;
}
.footer-contact-item strong { color: var(--color-text); }
.footer-contact-item a { color: var(--color-text); }
.footer-contact-item a:hover { color: var(--color-rust); }
.footer-bottom {
  border-top: 1px solid #e5e0d8;
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.75rem;
  color: var(--color-muted);
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .cta-inner { flex-direction: column; text-align: center; }
}

/* ── Animations / Reveal ──────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-reveal].revealed {
  opacity: 1;
  transform: none;
}
[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }
[data-reveal-delay="4"] { transition-delay: 0.4s; }

/* ── Services Page ────────────────────────────────────────── */

/* Hero */
.svc-hero {
  position: relative;
  background: var(--color-text);
  padding: clamp(7rem, 14vw, 11rem) 0 clamp(4rem, 8vw, 7rem);
  overflow: hidden;
}
.svc-hero-content { position: relative; z-index: 1; max-width: 640px; }
.svc-hero-content .section-label { color: var(--color-rust-lite); border-color: var(--color-rust-lite); }
.svc-hero-content h1 { color: #fff; margin-bottom: 1.25rem; }
.svc-hero-content p  { color: rgba(255,255,255,0.55); margin-bottom: 2rem; }

.svc-hero-disciplines {
  position: absolute;
  right: -0.02em;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  font-family: var(--font-display);
  font-size: clamp(5rem, 12vw, 10rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  line-height: 0.88;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.07);
  user-select: none;
  pointer-events: none;
}

@media (max-width: 768px) { .svc-hero-disciplines { display: none; } }

/* Services grid */
.svc-list-section {
  padding: var(--section-pad) 0;
  background: var(--color-surface);
}
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.svc-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition), transform var(--transition);
}
.svc-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.09);
}
.svc-card-top {
  background: var(--color-text);
  padding: 2rem 2rem 1.5rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  position: relative;
  transition: background var(--transition);
}
.svc-card:hover .svc-card-top { background: var(--color-rust); }
.svc-card-num {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,0.35);
  line-height: 1;
  transition: color var(--transition);
}
.svc-card:hover .svc-card-num { color: rgba(255,255,255,0.6); }
.svc-card:hover .svc-card-icon { color: #fff; }
.svc-card-icon {
  display: block;
  width: 2.25rem;
  height: 2.25rem;
  color: var(--color-rust);
}
.svc-card-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}
.svc-card-body {
  padding: 1.75rem 2rem 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.svc-card-body h3 {
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: 0.6rem;
}
.svc-card-body p {
  font-size: 0.875rem;
  color: var(--color-muted);
  margin: 0;
}

@media (max-width: 900px) { .svc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .svc-grid { grid-template-columns: 1fr; } }

/* Specialties — Wood (light) / Metal (dark) */
.svc-specialties {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.svc-specialty {
  position: relative;
  overflow: hidden;
  min-height: 580px;
  display: flex;
  align-items: flex-start;
  padding: clamp(3.5rem, 7vw, 6rem) clamp(2rem, 5vw, 4.5rem);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.svc-specialty--wood  { background-color: var(--color-surface2); }
.svc-specialty--metal { background-color: var(--color-text); }

/* Dark overlay — always present when image is set */
.svc-specialty.has-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 8, 6, 0.82);
  z-index: 0;
}
.svc-specialty-watermark,
.svc-specialty-inner { position: relative; z-index: 1; }

/* Force light text over background images */
.svc-specialty.has-bg h2                   { color: #fff; }
.svc-specialty.has-bg .svc-specialty-label { color: var(--color-rust-lite); border-color: var(--color-rust-lite); }
.svc-specialty.has-bg ul li                { color: rgba(255,255,255,0.75); }
.svc-specialty.has-bg .svc-specialty-watermark { -webkit-text-stroke: 1px rgba(255,255,255,0.07); }
.svc-specialty-watermark {
  position: absolute;
  right: -0.1em;
  bottom: -0.25em;
  font-family: var(--font-display);
  font-size: clamp(10rem, 22vw, 18rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: transparent;
  pointer-events: none;
  user-select: none;
}
.svc-specialty--wood  .svc-specialty-watermark { -webkit-text-stroke: 1px rgba(0,0,0,0.06); }
.svc-specialty--metal .svc-specialty-watermark { -webkit-text-stroke: 1px rgba(255,255,255,0.06); }
.svc-specialty-inner  { position: relative; z-index: 1; }

.svc-specialty--wood  .svc-specialty-label { color: var(--color-rust); border-color: var(--color-rust); margin-bottom: 1rem; }
.svc-specialty--metal .svc-specialty-label { color: var(--color-rust-lite); border-color: var(--color-rust-lite); margin-bottom: 1rem; }

.svc-specialty h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 2rem;
  line-height: 1;
}
.svc-specialty--wood  h2 { color: var(--color-text); }
.svc-specialty--metal h2 { color: #fff; }

.svc-specialty ul {
  list-style: none;
  margin-bottom: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.svc-specialty ul li {
  font-size: 0.9rem;
  padding-left: 1.25rem;
  position: relative;
}
.svc-specialty--wood  ul li { color: var(--color-muted); }
.svc-specialty--metal ul li { color: rgba(255,255,255,0.6); }
.svc-specialty ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.5rem;
  height: 2px;
  background: var(--color-rust);
}

@media (max-width: 768px) { .svc-specialties { grid-template-columns: 1fr; } }

/* Process */
.svc-process {
  padding: clamp(3rem, 6vw, 5rem) 0;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}
.svc-process .section-label { display: block; margin-bottom: 2.5rem; }
.svc-process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(2rem, 7vw, 8rem);
}
.svc-process-step { padding-right: 0; }
.svc-process-step-top {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}
.svc-process-num {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  color: var(--color-rust);
  line-height: 1;
  flex-shrink: 0;
}
.svc-process-icon {
  display: block;
  width: clamp(1.8rem, 3vw, 2.5rem);
  height: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 0.75rem;
  color: var(--color-rust);
}
.svc-process-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}
.svc-process-line {
  flex: 1;
  height: 1px;
  background: var(--color-border);
  margin-left: 1rem;
}
.svc-process-step p {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin: 0;
}

@media (max-width: 768px) {
  .svc-process-steps { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .svc-process-line   { display: none; }
  .svc-process-step   { padding-right: 0; }
}
@media (max-width: 400px) {
  .svc-process-steps { grid-template-columns: 1fr; }
}

/* ── Portfolio Page ───────────────────────────────────────── */
.portfolio-page-hero {
  background: var(--color-text);
  padding: clamp(5rem, 10vw, 8rem) 0 clamp(3rem, 6vw, 5rem);
  margin-top: 0;
}
@media (max-width: 768px) {
  .portfolio-page-hero {
    padding-top: 7rem;
  }
}
.portfolio-page-hero .section-label { color: var(--color-rust-lite); border-color: var(--color-rust-lite); }
.portfolio-page-hero h1 { color: #fff; }

.portfolio-page-section { padding: var(--section-pad) 0; }

/* Filter buttons */
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}
.filter-btn {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: none;
  border: 1px solid var(--color-border);
  color: var(--color-muted);
  padding: 0.45em 1.1em;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--color-rust);
  border-color: var(--color-rust);
  color: #fff;
}

/* Full portfolio grid — tetris/mosaic layout */
.portfolio-full-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 260px;
  gap: 1rem;
}

/* Repeating pattern of 5: big left + two stacked right, then two halves */
.portfolio-full-grid .portfolio-item[data-pos="1"] { grid-column: span 7; grid-row: span 2; }
.portfolio-full-grid .portfolio-item[data-pos="2"] { grid-column: span 5; }
.portfolio-full-grid .portfolio-item[data-pos="3"] { grid-column: span 5; }
.portfolio-full-grid .portfolio-item[data-pos="4"] { grid-column: span 6; }
.portfolio-full-grid .portfolio-item[data-pos="5"] { grid-column: span 6; }

.portfolio-full-grid .portfolio-item img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
}

/* Hidden state for filtering */
.portfolio-item.is-hidden {
  display: none;
}

.portfolio-empty {
  color: var(--color-muted);
  margin-top: 1rem;
}

@media (max-width: 768px) {
  .portfolio-full-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 200px;
  }
  .portfolio-full-grid .portfolio-item { grid-column: span 1 !important; grid-row: span 1 !important; }
}
@media (max-width: 480px) {
  .portfolio-full-grid { grid-template-columns: 1fr; grid-auto-rows: 240px; }
}

/* ── Portfolio Feature Sections ──────────────────────────── */
.pf-feature-sections { background: var(--color-bg); }

.pf-feature-row {
  padding: clamp(3rem, 6vw, 5rem) 0;
  border-bottom: 1px solid var(--color-border);
}
.pf-feature-row:last-child { border-bottom: none; }
.pf-feature-row:nth-child(even) { background: var(--color-surface); }

.pf-feature-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

/* Reversed rows: image first (left), text second (right) */
.pf-feature-row--reversed .pf-feature-inner {
  direction: rtl;
}
.pf-feature-row--reversed .pf-feature-inner > * {
  direction: ltr;
}

.pf-feature-text h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 1rem;
  color: var(--color-text);
}
.pf-feature-body { color: var(--color-muted); line-height: 1.7; }
.pf-feature-body p { margin-bottom: 0.875rem; }
.pf-feature-body p:last-child { margin-bottom: 0; }
.pf-feature-body ul,
.pf-feature-body ol { padding-left: 1.5rem; margin-bottom: 0.875rem; }
.pf-feature-body li { margin-bottom: 0.35rem; }

.pf-feature-image img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  display: block;
  object-fit: cover;
  max-height: 420px;
}

@media (max-width: 768px) {
  .pf-feature-inner { grid-template-columns: 1fr; }
  .pf-feature-row--reversed .pf-feature-inner { direction: ltr; }
  /* On mobile: text always above image */
  .pf-feature-row--reversed .pf-feature-image { order: 2; }
  .pf-feature-row--reversed .pf-feature-text  { order: 1; }
}

/* ── Lightbox ─────────────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox[hidden] { display: none; }

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 8, 6, 0.94);
  cursor: zoom-out;
}

.lightbox-stage {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: min(90vw, 1100px);
  max-height: 90vh;
}

.lightbox-img {
  display: block;
  max-width: 100%;
  max-height: calc(90vh - 56px);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius);
  transition: opacity 0.2s ease;
}
.lightbox-img.is-loading { opacity: 0; }

.lightbox-caption {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  min-height: 28px;
}
.lightbox-category {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-rust-lite);
}
.lightbox-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
}

/* Close button */
.lightbox-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 2;
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  transition: color var(--transition);
}
.lightbox-close:hover { color: #fff; }

/* Arrows */
.lightbox-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition);
}
.lightbox-arrow:hover { background: rgba(255, 255, 255, 0.22); }
.lightbox-prev { left: 1.25rem; }
.lightbox-next { right: 1.25rem; }
.lightbox-arrow[disabled] { opacity: 0.2; pointer-events: none; }

@media (max-width: 600px) {
  .lightbox-prev { left: 0.5rem; }
  .lightbox-next { right: 0.5rem; }
}

/* ── Utility ──────────────────────────────────────────────── */
.text-rust { color: var(--color-rust); }
.text-muted { color: var(--color-muted); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }