/* ============================================================
   Steel Ceilings — Main Stylesheet
   Corporate palette: Deep Navy #0D1B2A | Steel Blue #1B4F72 |
   Gold Accent #C9A84C | Light BG #F5F6F8 | White #FFFFFF
   ============================================================ */

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

:root {
  --navy:      #0D1B2A;
  --navy-mid:  #122436;
  --steel:     #1B4F72;
  --steel-lt:  #2471A3;
  --gold:      #C9A84C;
  --gold-lt:   #E0C068;
  --bg:        #F5F6F8;
  --bg-dark:   #0D1B2A;
  --text:      #1A1A2E;
  --text-muted:#5A6A7A;
  --white:     #FFFFFF;
  --border:    #DDE3EA;
  --radius:    8px;
  --radius-lg: 16px;
  --shadow:    0 4px 24px rgba(13,27,42,.10);
  --shadow-lg: 0 8px 48px rgba(13,27,42,.18);
  --transition: .25s ease;
  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; }

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-pad { padding: 96px 0; }

/* ── Typography helpers ───────────────────────────────────── */
.section-label {
  display: inline-block;
  font-family: var(--font-head);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header--light .section-title,
.section-header--light .section-sub { color: var(--white); }
.section-header--light .section-sub { opacity: .8; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .04em;
  padding: 14px 32px;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
}
.btn-primary:hover {
  background: var(--gold-lt);
  border-color: var(--gold-lt);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201,168,76,.35);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
}
.btn-secondary:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
}

.btn-outline-sm {
  padding: 8px 20px;
  font-size: .8rem;
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.5);
  border-radius: var(--radius);
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: .04em;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}
.btn-outline-sm:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
}

.btn-full { width: 100%; justify-content: center; }

/* ── Header / Navigation ──────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  background: var(--navy);
  padding: 12px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,.3);
}

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

.logo {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: .02em;
}
.logo span { color: var(--gold); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.main-nav a {
  font-family: var(--font-head);
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
  transition: color var(--transition);
}
.main-nav a:hover { color: var(--gold); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero Section ─────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url('images/hero.jpg') center center / cover no-repeat;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13,27,42,.82) 0%,
    rgba(27,79,114,.60) 60%,
    rgba(13,27,42,.70) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 120px 24px 80px;
  max-width: 860px;
  margin: 0 auto;
}

.hero-eyebrow {
  font-family: var(--font-head);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.05;
  letter-spacing: -.01em;
  margin-bottom: 8px;
}

.hero-owner {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255,255,255,.65);
  letter-spacing: .08em;
  margin-bottom: 20px;
}

.hero-slogan {
  font-size: clamp(1rem, 2vw, 1.3rem);
  color: rgba(255,255,255,.88);
  max-width: 620px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.scroll-down {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,.5);
  animation: bounce 2s infinite;
  z-index: 2;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ── Services Section ─────────────────────────────────────── */
.services { background: var(--bg); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--steel) 100%);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--gold);
}

.service-card h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.service-card p {
  font-size: .92rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.featured-card {
  background: linear-gradient(135deg, var(--navy) 0%, var(--steel) 100%);
  border-color: transparent;
}
.featured-card h3 { color: var(--white); }
.featured-card p  { color: rgba(255,255,255,.75); }
.featured-card .service-icon {
  background: rgba(255,255,255,.12);
  color: var(--gold-lt);
}

/* ── About Section ────────────────────────────────────────── */
.about { background: var(--white); }

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.about-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: visible;
}

.about-image-wrap img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 50%;
  width: 110px;
  height: 110px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: 0 4px 20px rgba(201,168,76,.4);
}

.badge-number {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
}

.badge-text {
  font-family: var(--font-head);
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  line-height: 1.3;
  margin-top: 2px;
}

.about-content .section-title { text-align: left; }

.about-content p {
  color: var(--text-muted);
  margin-bottom: 16px;
  font-size: .97rem;
}

.about-features {
  margin: 28px 0 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: .88rem;
  font-weight: 600;
  color: var(--navy);
}

.about-features li svg { color: var(--gold); flex-shrink: 0; }

/* ── Contact Section ──────────────────────────────────────── */
.contact {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
}

.contact .section-title { color: var(--white); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

/* Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

.form-group label {
  font-family: var(--font-head);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--navy);
}

.req { color: var(--gold); }

.form-group input,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--steel);
  box-shadow: 0 0 0 3px rgba(27,79,114,.12);
  background: var(--white);
}

.form-group textarea { min-height: 120px; }

/* Success message */
.form-success {
  text-align: center;
  padding: 48px 24px;
  color: var(--steel);
}
.form-success svg { margin: 0 auto 16px; color: #27AE60; }
.form-success h3 {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 8px;
}
.form-success p { color: var(--text-muted); }

/* Contact Info */
.contact-info-wrap { display: flex; flex-direction: column; gap: 28px; }

.contact-details {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  color: var(--white);
}

.contact-item svg { color: var(--gold); flex-shrink: 0; margin-top: 2px; }

.contact-item strong {
  display: block;
  font-family: var(--font-head);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2px;
}

.contact-item a,
.contact-item span {
  font-size: .95rem;
  color: rgba(255,255,255,.85);
  line-height: 1.5;
}
.contact-item a:hover { color: var(--gold); }

.contact-cta-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,.1);
  margin-top: 4px;
}

.contact-cta-buttons .btn-outline {
  color: var(--white);
  border-color: rgba(255,255,255,.4);
}
.contact-cta-buttons .btn-outline:hover {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}

/* Map */
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.1);
  box-shadow: var(--shadow);
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background: #070E17;
  color: rgba(255,255,255,.6);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding: 64px 24px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-brand p {
  font-size: .88rem;
  margin-top: 12px;
  line-height: 1.6;
  max-width: 280px;
}

.footer-links,
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 4px;
}

.footer-links a,
.footer-contact a,
.footer-contact span {
  font-size: .88rem;
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
}
.footer-links a:hover,
.footer-contact a:hover { color: var(--gold); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  text-align: center;
  padding: 20px 24px;
  font-size: .8rem;
  color: rgba(255,255,255,.35);
}

/* ── Animations ───────────────────────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-inner   { grid-template-columns: 1fr; gap: 48px; }
  .about-image-wrap img { height: 380px; }
  .about-badge { right: 12px; bottom: -16px; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section-pad { padding: 64px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }

  .main-nav {
    display: none;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--navy);
    justify-content: center;
    align-items: center;
    gap: 32px;
    z-index: 999;
  }
  .main-nav.open { display: flex; }
  .main-nav a { font-size: 1.2rem; }

  .hamburger { display: flex; z-index: 1001; }

  .hero-title { font-size: clamp(2.5rem, 10vw, 4rem); }
  .hero-actions { flex-direction: column; align-items: center; }
  .contact-form-wrap { padding: 28px 20px; }
}

@media (max-width: 480px) {
  .about-badge { width: 90px; height: 90px; }
  .badge-number { font-size: 1.4rem; }
  .contact-cta-buttons { flex-direction: column; }
  .contact-cta-buttons .btn { justify-content: center; }
}