/* === CONTACT PAGE — Luxury Glass Design System === */

/* ===================================================
   HERO SECTION
   =================================================== */

.contact-hero-section {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 8rem 2rem 6rem;
}

.contact-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 15% 30%, rgba(46,139,87,0.12) 0%, transparent 55%),
    radial-gradient(ellipse 55% 45% at 80% 70%, rgba(201,168,76,0.08) 0%, transparent 50%),
    radial-gradient(ellipse 85% 65% at 50% -5%, rgba(26,58,92,0.4) 0%, transparent 60%),
    linear-gradient(135deg, rgba(4,11,20,0.90) 0%, rgba(10,22,42,0.87) 40%, rgba(13,27,50,0.88) 70%, rgba(5,10,20,0.92) 100%),
    url('https://newriverengineers.com/wp-content/uploads/2023/04/excavators-1680634_640.jpg') center / cover no-repeat;
  z-index: 0;
}

.contact-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 40% at 20% 80%, rgba(201,168,76,0.06) 0%, transparent 55%),
    radial-gradient(ellipse 40% 35% at 75% 20%, rgba(46,139,87,0.05) 0%, transparent 50%);
  animation: heroOrbShift 12s ease-in-out infinite alternate;
}

.contact-hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 750px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.contact-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(201,168,76,0.9);
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 50px;
  padding: 0.4rem 1.2rem;
}

.contact-hero-title {
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0;
  background: linear-gradient(
    160deg,
    #ffffff 0%,
    #ffffff 30%,
    rgba(201,168,76,0.95) 55%,
    #E8C97A 68%,
    #ffffff 85%,
    #ffffff 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.contact-hero-sub {
  font-size: 1.08rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.72);
  max-width: 600px;
  margin: 0;
  animation: fadeInUp 0.8s ease-out 0.45s both;
}

.contact-hero-quick {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  animation: fadeInUp 0.8s ease-out 0.7s both;
}

.contact-hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(14px) saturate(1.5);
  -webkit-backdrop-filter: blur(14px) saturate(1.5);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 50px;
  color: rgba(255,255,255,0.88);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-hero-pill:hover {
  background: rgba(201,168,76,0.12);
  border-color: rgba(201,168,76,0.38);
  color: #E8C97A;
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(201,168,76,0.18);
  text-decoration: none;
}

/* ===================================================
   QUICK INFO CARDS
   =================================================== */

.contact-quick-section {
  padding: var(--spacing-2xl) 0;
  background: linear-gradient(180deg, var(--luxury-900) 0%, var(--luxury-800) 100%);
  position: relative;
}

.contact-quick-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(201,168,76,0.35) 30%, rgba(201,168,76,0.7) 50%, rgba(201,168,76,0.35) 70%, transparent 100%);
}

.contact-quick-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.contact-quick-card {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius-xl);
  padding: 2rem 1.75rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease, background 0.35s ease;
}

.contact-quick-card:hover {
  transform: translateY(-8px);
  background: rgba(255,255,255,0.08);
  border-color: rgba(201,168,76,0.28);
  box-shadow: 0 20px 55px rgba(0,0,0,0.38), 0 0 0 1px rgba(201,168,76,0.15);
}

.cq-icon {
  font-size: 1.6rem;
  line-height: 1;
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.22);
  border-radius: 50%;
}

.cq-body {
  flex: 1;
}

.cq-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: rgba(255,255,255,0.95);
  margin: 0 0 0.5rem;
  letter-spacing: 0.02em;
}

.cq-body p {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.68);
  margin: 0.2rem 0;
  line-height: 1.5;
}

.cq-body a {
  color: rgba(255,255,255,0.72);
  text-decoration: none;
  transition: color 0.25s ease;
}

.cq-body a:hover {
  color: #E8C97A;
}

.cq-note {
  font-size: 0.8rem !important;
  color: rgba(255,255,255,0.42) !important;
  font-style: italic;
}

/* ===================================================
   MAIN CONTACT: OFFICES + FORM
   =================================================== */

.contact-main-section {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(180deg, var(--luxury-800) 0%, var(--luxury-700) 60%, var(--luxury-900) 100%);
  position: relative;
}

.contact-main-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.contact-main-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
  align-items: start;
}

/* ---- Offices Column ---- */

.contact-offices-col h2 {
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--white);
  margin: 0 0 0.4rem;
}

.contact-offices-col h2::after {
  content: '';
  display: block;
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, #C9A84C, #E8C97A);
  border-radius: 2px;
  margin-top: 0.6rem;
}

.offices-sub {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.56);
  margin: 0.6rem 0 1.75rem;
  line-height: 1.6;
}

.office-card {
  background: rgba(255,255,255,0.045);
  backdrop-filter: blur(16px) saturate(1.3);
  -webkit-backdrop-filter: blur(16px) saturate(1.3);
  border: 1px solid rgba(255,255,255,0.08);
  border-left: 3px solid rgba(201,168,76,0.18);
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.5rem;
  margin-bottom: 1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.office-card:hover {
  transform: translateX(6px);
  background: rgba(255,255,255,0.07);
  border-left-color: rgba(201,168,76,0.65);
  border-color: rgba(201,168,76,0.2);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3), -4px 0 20px rgba(201,168,76,0.1);
}

.office-card.hq {
  border-left-color: rgba(201,168,76,0.55);
  background: rgba(201,168,76,0.04);
}

.office-card.hq:hover {
  border-left-color: #C9A84C;
  background: rgba(201,168,76,0.07);
}

.office-header {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.5rem;
}

.office-hq-badge {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: linear-gradient(135deg, #C9A84C, #E8C97A);
  color: var(--luxury-900);
  border-radius: 4px;
  padding: 0.18rem 0.55rem;
  line-height: 1.5;
}

.office-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: rgba(255,255,255,0.92);
  margin: 0 0 0.5rem;
}

.office-header h3 {
  margin: 0;
}

.office-card address {
  font-style: normal;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.58);
  line-height: 1.55;
  margin-bottom: 0.6rem;
}

.office-phones {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.office-phones a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.58);
  text-decoration: none;
  transition: color 0.25s ease;
}

.office-phones a:hover {
  color: #E8C97A;
}

.office-sub-note {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.75rem;
  font-style: italic;
  color: rgba(255,255,255,0.38);
}

/* ---- Form Column ---- */

.contact-form-col {
  position: sticky;
  top: 100px;
}

.contact-form-glass {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(24px) saturate(1.6);
  -webkit-backdrop-filter: blur(24px) saturate(1.6);
  border: 1px solid rgba(255,255,255,0.11);
  border-top: 1px solid rgba(201,168,76,0.28);
  border-radius: var(--radius-2xl);
  padding: 2.5rem 2.25rem;
  box-shadow: 0 32px 80px rgba(4,11,20,0.45), 0 8px 32px rgba(4,11,20,0.25);
}

.contact-form-glass h2 {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--white);
  margin: 0 0 0.4rem;
}

.contact-form-glass h2::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, #C9A84C, #E8C97A);
  border-radius: 2px;
  margin-top: 0.5rem;
}

.form-intro {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.52);
  margin: 0.7rem 0 1.75rem;
  line-height: 1.6;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.1rem;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.58);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 0.8rem 1rem;
  font-size: 0.92rem;
  color: rgba(255,255,255,0.88);
  font-family: inherit;
  transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
  width: 100%;
  outline: none;
  -webkit-appearance: none;
}

.form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(255,255,255,0.4)' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-group select option {
  background: var(--luxury-800);
  color: rgba(255,255,255,0.88);
}

.form-group textarea {
  min-height: 130px;
  resize: vertical;
  line-height: 1.6;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.28);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(201,168,76,0.48);
  background: rgba(255,255,255,0.08);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.08), inset 0 0 0 1px rgba(201,168,76,0.18);
}

.form-submit {
  width: 100%;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--luxury-900);
  background: linear-gradient(135deg, #C9A84C 0%, #E8C97A 50%, #C9A84C 100%);
  background-size: 200% 100%;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: background-position 0.4s ease, transform 0.3s ease, box-shadow 0.3s ease;
  margin-top: 0.5rem;
}

.form-submit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.28) 50%, transparent 100%);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}

.form-submit:hover {
  background-position: 100% 0;
  transform: translateY(-3px);
  box-shadow: 0 12px 38px rgba(201,168,76,0.35), 0 4px 16px rgba(201,168,76,0.2);
}

.form-submit:hover::before {
  transform: translateX(100%);
}

.form-submit:active {
  transform: translateY(-1px);
}

/* ===================================================
   MAP SECTION
   =================================================== */

.contact-map-section {
  padding: var(--spacing-2xl) 0 var(--spacing-3xl);
  background: linear-gradient(180deg, var(--luxury-900) 0%, var(--luxury-800) 100%);
  position: relative;
  text-align: center;
}

.contact-map-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(201,168,76,0.28) 30%, rgba(201,168,76,0.55) 50%, rgba(201,168,76,0.28) 70%, transparent 100%);
}

.contact-map-section h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--white);
  margin: 0 0 0.4rem;
}

.map-sub {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.48);
  margin: 0 0 2rem;
}

.map-glass-wrap {
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.09);
  border-top: 1px solid rgba(201,168,76,0.22);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow:
    0 24px 64px rgba(4,11,20,0.45),
    0 0 0 1px rgba(201,168,76,0.08);
  animation: goldGlow 4s ease-in-out infinite;
}

.map-glass-wrap iframe {
  display: block;
  width: 100%;
  height: 420px;
  border: none;
  filter: grayscale(0.15) contrast(0.98);
}

/* ===================================================
   CTA SECTION
   =================================================== */

.contact-cta-section {
  padding: var(--spacing-3xl) 0;
  background:
    radial-gradient(ellipse 70% 55% at 15% 40%, rgba(46,139,87,0.1) 0%, transparent 55%),
    radial-gradient(ellipse 55% 45% at 85% 60%, rgba(201,168,76,0.07) 0%, transparent 50%),
    linear-gradient(135deg, var(--luxury-900) 0%, var(--luxury-700) 50%, var(--luxury-800) 100%) !important;
  position: relative;
}

.contact-cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.016) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.016) 1px, transparent 1px);
  background-size: 70px 70px;
  pointer-events: none;
}

.contact-cta-banner {
  position: relative;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: 3.5rem 2.5rem;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(4,11,20,0.5), 0 8px 32px rgba(4,11,20,0.3);
}

.contact-cta-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(ellipse 60% 50% at 50% 0%, rgba(201,168,76,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.contact-cta-line {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(201,168,76,0.4) 20%, rgba(201,168,76,0.85) 50%, rgba(201,168,76,0.4) 80%, transparent 100%);
  animation: shimmerSlide 3.5s linear infinite;
}

.contact-cta-banner h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--white);
  margin: 0 0 1rem;
  position: relative;
  z-index: 1;
}

.contact-cta-banner p {
  font-size: 1.02rem;
  color: rgba(255,255,255,0.62);
  line-height: 1.7;
  margin: 0 0 2rem;
  position: relative;
  z-index: 1;
}

.contact-cta-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ===================================================
   RESPONSIVE
   =================================================== */

@media (max-width: 1024px) {
  .contact-main-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .contact-form-col {
    position: static;
  }

  .contact-quick-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .contact-hero-section {
    padding: 7rem 1.5rem 5rem;
    min-height: 55vh;
  }

  .contact-hero-title {
    background: none;
    -webkit-text-fill-color: white;
    color: white;
  }

  .contact-hero-quick {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-hero-pill {
    justify-content: center;
  }

  .contact-quick-section {
    padding: var(--spacing-xl) 0;
  }

  .contact-main-section {
    padding: var(--spacing-xl) 0;
  }

  .contact-offices-col h2,
  .contact-form-glass h2 {
    font-size: 1.5rem;
  }

  .contact-form-glass {
    padding: 1.75rem 1.5rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .map-glass-wrap iframe {
    height: 300px;
  }

  .contact-cta-banner {
    padding: 2.5rem 1.5rem;
  }

  .contact-cta-btns {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-cta-btns .btn {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .contact-hero-section {
    padding: 6rem 1rem 4rem;
  }

  .contact-form-glass {
    padding: 1.5rem 1.25rem;
  }

  .contact-quick-card {
    flex-direction: column;
    gap: 0.85rem;
  }

  .cq-icon {
    width: 2.5rem;
    height: 2.5rem;
    font-size: 1.3rem;
  }
}