/* =========================================================
   Classic Roof & Attic — Stylesheet
   ========================================================= */

:root {
  --navy:        #1C2B3A;
  --navy-dark:   #0F1E2C;
  --navy-mid:    #253447;
  --gold:        #C8921F;
  --gold-light:  #E0A830;
  --gold-bg:     rgba(200, 146, 31, 0.12);
  --slate:       #4A5568;
  --light:       #F5F7FA;
  --light-mid:   #EBF0F6;
  --white:       #FFFFFF;
  --text:        #1A202C;
  --text-muted:  #64748B;
  --border:      #DDE3EC;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.07);
  --shadow:    0 4px 18px rgba(0,0,0,0.11);
  --shadow-lg: 0 10px 36px rgba(0,0,0,0.16);
  --shadow-xl: 0 20px 64px rgba(0,0,0,0.22);

  --radius:    12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: all 0.28s var(--ease);

  --font-display: 'Montserrat', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); color: var(--text); background: var(--white); line-height: 1.65; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; }

/* ---- Layout ---- */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.btn-lg { padding: 15px 32px; font-size: 0.95rem; }
.btn-full { width: 100%; justify-content: center; }

.btn-primary {
  background: var(--gold);
  color: var(--navy-dark);
  border-color: var(--gold);
}
.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,146,31,0.38);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.55);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-navy {
  background: var(--navy-dark);
  color: var(--white);
  border-color: var(--navy-dark);
}
.btn-navy:hover {
  background: var(--navy);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15,30,44,0.35);
}

.btn-outline-navy {
  background: transparent;
  color: var(--navy-dark);
  border-color: rgba(15,30,44,0.4);
}
.btn-outline-navy:hover {
  background: rgba(15,30,44,0.08);
  border-color: var(--navy-dark);
  transform: translateY(-2px);
}

/* ---- Section helpers ---- */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}
.section-header-light h2 { color: var(--white); }
.section-header-light p  { color: rgba(255,255,255,0.65); }

.section-tag {
  display: inline-block;
  background: var(--gold-bg);
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
}
.section-tag-gold {
  background: rgba(200,146,31,0.22);
  color: var(--gold-light);
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-header p {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* =========================================================
   NAVIGATION
   ========================================================= */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding: 14px 0;
  transition: var(--transition);
}
#header.scrolled {
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 10px 0;
}

.nav-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--white);
  flex-shrink: 0;
  transition: color 0.25s;
}
#header.scrolled .logo { color: var(--navy); }
.logo-icon {
  background: var(--gold);
  color: var(--navy-dark);
  width: 36px; height: 36px;
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}
.logo .accent { color: var(--gold); }
#header.scrolled .logo .accent { color: var(--gold); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: auto;
}
.nav-links a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.82);
  padding: 7px 13px;
  border-radius: 8px;
  transition: var(--transition);
  letter-spacing: 0.01em;
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,0.1); }
#header.scrolled .nav-links a { color: var(--slate); }
#header.scrolled .nav-links a:hover { color: var(--navy); background: var(--light); }
.nav-admin-link {
  font-size: 0.78rem !important;
  opacity: 0.55;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}
.nav-email {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255,255,255,0.78);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.nav-email:hover { color: var(--gold-light); }
#header.scrolled .nav-email { color: var(--slate); }
#header.scrolled .nav-email:hover { color: var(--navy); }

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.mobile-toggle span {
  display: block;
  width: 23px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
#header.scrolled .mobile-toggle span { background: var(--navy); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 18% 55%, rgba(200,146,31,0.14) 0%, transparent 52%),
    linear-gradient(155deg, rgba(10,22,32,0.82) 0%, rgba(28,43,58,0.76) 45%, rgba(36,50,68,0.80) 75%, rgba(17,29,42,0.86) 100%),
    url('/images/hero-back.jpg') center / cover no-repeat;
}
/* Diagonal hatching for texture */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -50deg,
    transparent, transparent 44px,
    rgba(255,255,255,0.018) 44px, rgba(255,255,255,0.018) 45px
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 820px;
  padding: 150px 24px 120px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(6px);
  color: rgba(255,255,255,0.78);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 28px;
}
.hero-badge i { color: var(--gold-light); }

.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7.5vw, 5.2rem);
  font-weight: 900;
  line-height: 1.06;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 22px;
}
.hero-accent {
  color: var(--gold-light);
  display: block;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: rgba(255,255,255,0.66);
  line-height: 1.75;
  max-width: 580px;
  margin: 0 auto 38px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.hero-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.68);
  letter-spacing: 0.02em;
}
.trust-item i { color: var(--gold-light); font-size: 0.85rem; }
.trust-divider {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: rgba(255,255,255,0.22);
}

.hero-scroll {
  position: absolute;
  bottom: 30px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.hero-scroll a {
  display: flex; align-items: center; justify-content: center;
  width: 42px; height: 42px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
  transition: var(--transition);
  animation: scrollBounce 2.2s ease-in-out infinite;
}
.hero-scroll a:hover { border-color: var(--gold); color: var(--gold); }
@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(7px); }
}

/* =========================================================
   VALUE PROPS BAR
   ========================================================= */
.value-props {
  background: var(--navy);
  padding: 28px 0;
}
.vp-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.vp-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 20px;
  border-right: 1px solid rgba(255,255,255,0.09);
}
.vp-item:last-child { border-right: none; }
.vp-item > i {
  font-size: 1.4rem;
  color: var(--gold-light);
  flex-shrink: 0;
}
.vp-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2px;
}
.vp-item span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
}

/* =========================================================
   SERVICES
   ========================================================= */
.services { padding: 96px 0; background: var(--light); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 34px 30px;
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.38s var(--ease);
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover::after { transform: scaleX(1); }

.service-icon {
  width: 54px; height: 54px;
  background: var(--gold-bg);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem;
  color: var(--gold);
  margin-bottom: 22px;
  transition: var(--transition);
}
.service-card:hover .service-icon {
  background: var(--gold);
  color: var(--white);
  transform: scale(1.06);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 10px;
}
.service-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.68;
  margin-bottom: 22px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--gold);
  transition: var(--transition);
}
.service-link i { transition: transform 0.25s; font-size: 0.72rem; }
.service-link:hover { color: var(--navy); }
.service-link:hover i { transform: translateX(4px); }

.service-card-cta { background: var(--navy); border-color: var(--navy); }
.service-card-cta h3 { color: var(--white); }
.service-card-cta p  { color: rgba(255,255,255,0.6); }
.service-card-cta .service-icon { background: rgba(200,146,31,0.2); color: var(--gold-light); }
.service-card-cta:hover .service-icon { background: var(--gold); color: var(--navy-dark); }
.service-card-cta::after { display: none; }
.service-card-cta .service-link { color: var(--gold-light); }
.service-card-cta .service-link:hover { color: var(--white); }

/* =========================================================
   ABOUT
   ========================================================= */
.about { padding: 96px 0; background: var(--white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 72px;
  align-items: center;
}

.about-image-col { position: relative; }
.about-img-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  aspect-ratio: 3/4;
}
.about-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.about-badge-card {
  position: absolute;
  bottom: -18px; right: -20px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 18px 22px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--border);
}
.about-badge-card i { font-size: 1.8rem; color: var(--gold); }
.about-badge-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--navy);
}
.about-badge-card span { font-size: 0.78rem; color: var(--text-muted); }

.about-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.2vw, 2.4rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.22;
  margin-bottom: 18px;
}
.about-lead {
  font-size: 1.03rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 32px;
}

.about-features { display: flex; flex-direction: column; gap: 18px; margin-bottom: 36px; }
.feature-item { display: flex; gap: 14px; align-items: flex-start; }
.feature-check {
  width: 26px; height: 26px;
  background: var(--gold-bg);
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  font-size: 0.72rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.feature-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.93rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 3px;
}
.feature-item p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

/* =========================================================
   PORTFOLIO
   ========================================================= */
.portfolio { padding: 96px 0; background: var(--light); }

.portfolio-filter {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 44px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 9px 22px;
  border-radius: 100px;
  border: 2px solid var(--border);
  background: var(--white);
  font-family: var(--font-display);
  font-size: 0.83rem;
  font-weight: 700;
  color: var(--slate);
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn.active, .filter-btn:hover {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.portfolio-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.portfolio-img {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.portfolio-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.55s var(--ease);
}
.portfolio-item:hover .portfolio-img img { transform: scale(1.07); }

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,18,30,0.92) 0%, rgba(8,18,30,0.3) 55%, transparent 100%);
  display: flex;
  align-items: flex-end;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.28s;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }

.portfolio-info {
  transform: translateY(6px);
  transition: transform 0.28s var(--ease);
}
.portfolio-item:hover .portfolio-info { transform: translateY(0); }

.portfolio-tag {
  display: inline-block;
  background: var(--gold);
  color: var(--navy-dark);
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  padding: 3px 11px;
  border-radius: 100px;
  margin-bottom: 7px;
}
.portfolio-info h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 3px;
}
.portfolio-info p { font-size: 0.78rem; color: rgba(255,255,255,0.65); }

/* =========================================================
   TESTIMONIALS
   ========================================================= */
.testimonials { padding: 96px 0; background: var(--navy); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
  padding-top: 16px;
}

.testimonial-card {
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 30px;
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.testimonial-card:hover {
  background: rgba(255,255,255,0.085);
  transform: translateY(-4px);
}

.testimonial-featured {
  background: rgba(255,255,255,0.09);
  border-color: rgba(200,146,31,0.38);
}
.testimonial-featured:hover { transform: translateY(-4px); }

.featured-badge {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--navy-dark);
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
  white-space: nowrap;
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  color: var(--gold-light);
  font-size: 0.88rem;
  margin-bottom: 18px;
}
.testimonial-card > p {
  font-size: 0.93rem;
  color: rgba(255,255,255,0.78);
  line-height: 1.78;
  font-style: italic;
  margin-bottom: 24px;
  flex: 1;
}

.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--navy-dark);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.82rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.testimonial-author strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2px;
}
.testimonial-author span { font-size: 0.78rem; color: rgba(255,255,255,0.45); }

/* =========================================================
   CTA BANNER
   ========================================================= */
.cta-banner {
  padding: 68px 0;
  background: linear-gradient(130deg, var(--gold-light), var(--gold));
}
.cta-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.2vw, 2.1rem);
  font-weight: 900;
  color: var(--navy-dark);
  margin-bottom: 6px;
}
.cta-content p { font-size: 1rem; color: rgba(15,30,44,0.7); }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; flex-shrink: 0; }

/* =========================================================
   CONTACT / BOOKING
   ========================================================= */
.contact-section { padding: 96px 0; background: var(--white); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 72px;
  align-items: start;
}

.contact-info-col h2 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.22;
  margin-bottom: 14px;
}
.contact-info-col > p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.72;
  margin-bottom: 36px;
}

.info-items { display: flex; flex-direction: column; gap: 22px; margin-bottom: 36px; }
.info-item { display: flex; gap: 14px; align-items: flex-start; }
.info-icon {
  width: 42px; height: 42px;
  background: var(--gold-bg);
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  font-size: 0.95rem;
  flex-shrink: 0;
}
.info-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 3px;
}
.info-item a, .info-item span {
  font-size: 0.93rem;
  color: var(--text);
  font-weight: 500;
  line-height: 1.55;
}
.info-item a:hover { color: var(--gold); }

.contact-badges { display: flex; gap: 8px; flex-wrap: wrap; }
.contact-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--light);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 14px;
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--navy);
}
.contact-badge i { color: var(--gold); font-size: 0.82rem; }

/* Forms container */
.forms-col {
  background: var(--light);
  border-radius: var(--radius-xl);
  padding: 36px;
  border: 1px solid var(--border);
}

.form-tabs {
  display: flex;
  gap: 4px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 11px;
  padding: 4px;
  margin-bottom: 28px;
}
.tab-btn {
  flex: 1;
  padding: 9px 14px;
  border: none;
  background: none;
  border-radius: 8px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}
.tab-btn.active { background: var(--navy); color: var(--white); }

.tab-pane { display: none; }
.tab-pane.active { display: block; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.79rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 7px;
  letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1.5px solid var(--border);
  border-radius: 9px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(200,146,31,0.14);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #aab2bc; }
.form-group textarea { resize: vertical; min-height: 96px; }

.form-note {
  text-align: center;
  margin-top: 14px;
  font-size: 0.78rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.form-note i { color: var(--gold); }

/* Feedback states */
.form-feedback {
  margin-top: 18px;
  padding: 18px 22px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.form-feedback.success {
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.25);
  color: #15803d;
}
.form-feedback.error {
  background: rgba(220,38,38,0.08);
  border: 1px solid rgba(220,38,38,0.2);
  color: #b91c1c;
}
.form-feedback.hidden { display: none; }

/* =========================================================
   FOOTER
   ========================================================= */
.footer { background: var(--navy-dark); }

.footer-main { padding: 64px 0 44px; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 44px;
}

.footer-logo { margin-bottom: 18px; }
.footer-brand p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  margin-bottom: 24px;
}

.social-links { display: flex; gap: 9px; }
.social-links a {
  width: 36px; height: 36px;
  border-radius: 9px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.55);
  font-size: 0.85rem;
  transition: var(--transition);
}
.social-links a:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy-dark);
}

.footer-links h4, .footer-contact h4 {
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}
.footer-links ul li { margin-bottom: 9px; }
.footer-links ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.48);
  transition: var(--transition);
}
.footer-links ul li a:hover { color: var(--gold-light); padding-left: 3px; }

.footer-contact ul { display: flex; flex-direction: column; gap: 10px; margin-bottom: 22px; }
.footer-contact ul li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: 0.87rem;
  color: rgba(255,255,255,0.48);
  line-height: 1.5;
}
.footer-contact ul li i { color: var(--gold); width: 13px; flex-shrink: 0; margin-top: 2px; }
.footer-contact ul li a { color: rgba(255,255,255,0.48); transition: var(--transition); }
.footer-contact ul li a:hover { color: var(--gold-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 18px 0;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.3);
}

/* =========================================================
   LOADING STATE
   ========================================================= */
.btn:disabled {
  opacity: 0.62;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .services-grid     { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid    { grid-template-columns: repeat(2, 1fr); }
  .footer-grid       { grid-template-columns: 1fr 1fr; gap: 36px; }
  .contact-grid      { grid-template-columns: 1fr; gap: 48px; }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }
  .about-image-col { max-width: 420px; margin: 0 auto; }

  .vp-container { grid-template-columns: repeat(2, 1fr); }
  .vp-item:nth-child(2) { border-right: none; }
  .vp-item:nth-child(1),
  .vp-item:nth-child(2) { border-bottom: 1px solid rgba(255,255,255,0.09); }
}

@media (max-width: 768px) {
  .nav-links, .nav-email { display: none; }
  .nav-cta .btn         { display: none; }
  .mobile-toggle        { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 62px; left: 0; right: 0;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    padding: 16px;
    gap: 2px;
    z-index: 899;
  }
  .nav-links.open a { color: var(--navy); padding: 11px 14px; border-radius: 9px; }
  .nav-links.open a:hover { background: var(--light); }

  .services-grid     { grid-template-columns: 1fr; }
  .portfolio-grid    { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .testimonial-featured { transform: none; }

  .cta-content { flex-direction: column; text-align: center; }
  .cta-actions { justify-content: center; }

  .form-row { grid-template-columns: 1fr; }
  .forms-col { padding: 24px 18px; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom .container { flex-direction: column; text-align: center; }

  .hero-actions { flex-direction: column; align-items: center; }
  .hero-trust   { flex-direction: column; gap: 10px; }
  .trust-divider { display: none; }

  .about-badge-card { right: 0; bottom: -14px; }
}

@media (max-width: 480px) {
  .vp-container { grid-template-columns: 1fr; }
  .vp-item { border-right: none !important; border-bottom: 1px solid rgba(255,255,255,0.09); }
  .vp-item:last-child { border-bottom: none; }

  .contact-badges { flex-direction: column; }
  .portfolio-filter { gap: 6px; }
  .filter-btn { padding: 7px 16px; font-size: 0.8rem; }

  /* CTA banner: stack full-width */
  .cta-actions { flex-direction: column; }
  .cta-actions .btn { width: 100%; justify-content: center; }

  /* Section padding: easier to scroll on small phones */
  .services, .about, .portfolio,
  .testimonials, .contact-section { padding: 68px 0; }

  /* Logo: slightly smaller on very narrow screens */
  .logo { font-size: 1.05rem; }
  .logo-icon { width: 32px; height: 32px; font-size: 0.85rem; }
}

/* =========================================================
   ADDITIONAL MOBILE IMPROVEMENTS
   ========================================================= */

/* Mobile-only nav CTA — hidden on desktop, revealed in open menu */
.mobile-cta-li { display: none; }

@media (max-width: 768px) {
  /* iOS Safari: font must be ≥ 16px to prevent auto-zoom on input focus */
  .form-group input,
  .form-group select,
  .form-group textarea { font-size: 1rem; }

  /* Reduce section header bottom gap */
  .section-header { margin-bottom: 40px; }

  /* Hero: less top/bottom padding on short viewports */
  .hero-content { padding: 110px 20px 80px; }

  /* Hero CTA buttons — full-width for easy tapping */
  .hero-actions .btn { width: 100%; max-width: 340px; justify-content: center; }

  /* Hamburger: enlarge tap target to ≥44px */
  .mobile-toggle { padding: 10px 8px; }

  /* Portfolio: always show project info on touch (no hover available) */
  .portfolio-overlay { opacity: 1; }
  .portfolio-info    { transform: none; }

  /* Mobile nav — CTA button at bottom of dropdown */
  .nav-links.open .mobile-cta-li {
    display: block;
    margin-top: 8px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
  }
  .nav-links.open .mobile-cta-li a {
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--gold) !important;
    color: var(--navy-dark) !important;
    border-radius: var(--radius) !important;
    padding: 13px 16px !important;
    font-weight: 800 !important;
    font-family: var(--font-display) !important;
  }
  .nav-links.open .mobile-cta-li a:hover,
  .nav-links.open .mobile-cta-li a:active {
    background: var(--gold-light) !important;
  }

  /* Footer contact CTA — full-width */
  .footer-contact .btn { width: 100%; justify-content: center; }
}