/* ============================================================
   Cape Town Roof Waterproofing — style.css
   Author: Production-grade landing page CSS
   ============================================================ */

/* ---- CSS Custom Properties ---- */
:root {
  --navy:        #0d1b2a;
  --navy-mid:    #162840;
  --navy-light:  #1e3a52;
  --slate:       #4a6070;
  --slate-light: #6b8091;
  --white:       #ffffff;
  --off-white:   #f4f7fa;
  --light-gray:  #e8edf2;
  --border:      #d1dbe5;
  --accent:      #e87722;
  --accent-dark: #c4621a;
  --accent-light:#fdeedd;
  --text-dark:   #0d1b2a;
  --text-mid:    #3a4f60;
  --text-light:  #6b8091;
  --success:     #1a8a4a;
  --warning:     #c0392b;

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;

  --shadow-sm:  0 2px 8px rgba(13,27,42,0.08);
  --shadow-md:  0 4px 20px rgba(13,27,42,0.12);
  --shadow-lg:  0 8px 40px rgba(13,27,42,0.18);

  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  16px;

  --transition: 0.25s ease;
}

/* ---- Reset & Base ---- */
*, *::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-dark);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul { list-style: none; }

/* ---- Container ---- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Section base padding ---- */
section { padding: 80px 0; }

/* ---- Section labels ---- */
.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-light);
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.section-label.light {
  background: rgba(232,119,34,0.18);
  color: var(--accent);
}

/* ---- Section header ---- */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px;
}
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.5vw, 2.7rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--navy);
  margin-bottom: 16px;
}
.section-header p {
  font-size: 1.05rem;
  color: var(--text-mid);
}
.section-dark-bg .section-header h2 {
  color: var(--white);
}
.section-dark-bg .section-header p {
  color: rgba(255,255,255,0.72);
}

/* ---- Section backgrounds ---- */
.section-light { background: var(--off-white); }

.section-dark-bg {
  background: var(--navy);
  background-size: cover;
  background-attachment: fixed;
  background-position: center;
  position: relative;
}
.section-dark-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(13,27,42,0.88);
  z-index: 0;
}
.section-dark-bg > .container {
  position: relative;
  z-index: 1;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  text-transform: uppercase;
  white-space: nowrap;
}
.btn:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}
.btn-primary {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232,119,34,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.65);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
}
.btn-full { width: 100%; justify-content: center; }


/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
  padding: 12px 0;
}
.navbar.scrolled {
  background: var(--navy);
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.01em;
}
.nav-logo i {
  color: var(--accent);
  font-size: 1.4rem;
}
.nav-logo strong { font-weight: 800; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links a {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover { color: var(--accent); }
.nav-links a.nav-cta {
  background: var(--accent);
  color: var(--white);
  padding: 9px 20px;
}
.nav-links a.nav-cta:hover {
  background: var(--accent-dark);
  color: var(--white);
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: url('images/waterproofing-img4.jpeg') center/cover no-repeat;
  padding: 120px 0 80px;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,0.92) 0%, rgba(13,27,42,0.75) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(232,119,34,0.15);
  border: 1px solid rgba(232,119,34,0.35);
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.hero-content h1 .accent { color: var(--accent); }
.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  max-width: 580px;
  margin-bottom: 32px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* Trust Badges */
.trust-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.badge-card {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--white);
  text-transform: uppercase;
}
.badge-card i {
  color: var(--accent);
  font-size: 1rem;
}


/* ============================================================
   ABOUT
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about-image img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-lg);
}
.about-stat {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: var(--accent);
  color: var(--white);
  padding: 16px 22px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
}
.about-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
}
.about-stat span {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.9;
}
.about-text .section-label { display: block; }
.about-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 2.8vw, 2.4rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.15;
  margin-bottom: 18px;
}
.about-text p {
  color: var(--text-mid);
  margin-bottom: 14px;
  font-size: 0.97rem;
}
.about-features {
  margin: 24px 0 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.about-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-dark);
}
.about-feature i { color: var(--accent); font-size: 1rem; }


/* ============================================================
   SERVICES
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 20px;
}

/* Standard card: image on top, content below */
.service-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;        /* content flows top-down now */
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04); /* subtle card background */
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: default;
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.45);
  border-color: rgba(232,119,34,0.5);
}

/* Image sits at the top, fixed height */
.service-card-img {
  position: static;                   /* remove absolute positioning */
  width: 100%;
  height: 200px;                      /* fixed image height */
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease, filter 0.35s ease;
  flex-shrink: 0;
}
.service-card:hover .service-card-img {
  transform: scale(1.04);
  filter: brightness(0.85);
}

/* Remove the dark gradient overlay — no longer needed */
.service-card::before {
  display: none;
}

/* Text content below the image */
.service-card-body {
  position: static;                   /* no longer needs z-index stacking */
  padding: 18px 20px 22px;
  display: flex;
  flex-direction: column;
  flex: 1;                            /* fills remaining card height */
}

.service-icon {
  width: 44px;
  height: 44px;
  background: rgba(232,119,34,0.2);
  border: 1px solid rgba(232,119,34,0.45);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  font-size: 1.15rem;
  color: var(--accent);
  transition: background var(--transition), color var(--transition);
}
.service-card:hover .service-icon {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.2;
}
.service-card p {
  font-size: 0.87rem;
  color: rgba(255,255,255,0.72);
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;                            /* pushes button to bottom of card */
}
.btn-service {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 0.83rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--accent);
  transition: gap var(--transition), color var(--transition);
}
.btn-service:hover { gap: 10px; color: #f9a05a; }


/* ============================================================
   SIGNS SECTION
   ============================================================ */
.signs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}
.sign-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.sign-card:hover {
  border-color: #e8c0bb;
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.sign-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 14px;
}
.sign-icon.warning {
  background: #fff0ee;
  color: var(--warning);
  border: 1px solid #f5c8c2;
}
.sign-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.sign-card p {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.6;
}
.signs-cta {
  text-align: center;
  padding: 36px 24px;
  background: var(--navy);
  border-radius: var(--radius-lg);
  color: var(--white);
}
.signs-cta p {
  font-size: 1.1rem;
  margin-bottom: 18px;
  opacity: 0.9;
}


/* ============================================================
   PROJECTS GALLERY
   ============================================================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  background: var(--navy-mid);
  margin: 0;
}
.gallery-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease, filter 0.3s;
}
.gallery-item:hover img,
.gallery-item:focus img {
  transform: scale(1.05);
  filter: brightness(0.85);
}
.gallery-item::after {
  content: '\f00e';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.6);
  font-size: 1.6rem;
  color: var(--white);
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
}
.gallery-item:hover::after,
.gallery-item:focus::after {
  opacity: 0.85;
  transform: translate(-50%, -50%) scale(1);
}
.gallery-item figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 10px 14px;
  background: linear-gradient(transparent, rgba(13,27,42,0.85));
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--white);
  font-family: var(--font-display);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  display:none;
}
.gallery-item:focus {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(13,27,42,0.95);
  z-index: 2000;

  display: none; /* default hidden */
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.lightbox.active {
  display: flex;
}


.lightbox[style*="display:none"] {
  display: none !important;
}
.lightbox-content {
  max-width: 900px;
  width: 100%;
  text-align: center;
}
.lightbox-content img {
  width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  display: block;
  margin: 0 auto;
}
.lightbox-caption {
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
  margin-top: 12px;
  font-family: var(--font-display);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  font-size: 1.2rem;
  cursor: pointer;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--accent);
}
.lightbox-close { top: 20px; right: 20px; }
.lightbox-prev { left: 20px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 20px; top: 50%; transform: translateY(-50%); }


/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.why-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.why-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
  transform: translateY(-4px);
}
.why-icon {
  width: 52px;
  height: 52px;
  background: var(--accent-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--accent);
  margin-bottom: 16px;
  transition: background var(--transition), color var(--transition);
}
.why-card:hover .why-icon {
  background: var(--accent);
  color: var(--white);
}
.why-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.why-card p {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.65;
}

/* ============================================================
   AREAS WE SERVE
   ============================================================ */

.areas-wrapper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 50px;
}

.area-group {
  min-width: 0;
}

.area-group h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--white);
  font-family: var(--font-heading);
  letter-spacing: 0.3px;
}

.area-group ul {
  margin: 0;
  padding-left: 18px;
}

.area-group li {
  margin-bottom: 8px;
  color: rgba(255,255,255,0.78);
  font-size: 0.95rem;
  line-height: 1.5;
  font-family: var(--font-body);
}

.area-group li::marker {
  color: rgba(255,255,255,0.35);
}

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

@media (max-width: 768px) {
  .areas-wrapper {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .area-group h3 {
    font-size: 0.92rem;
    margin-bottom: 10px;
  }

  .area-group ul {
    padding-left: 16px;
  }

  .area-group li {
    font-size: 0.85rem;
    line-height: 1.4;
    margin-bottom: 6px;
  }
}


/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 48px;
  align-items: start;
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.contact-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}
.contact-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: var(--accent-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--accent);
}
.contact-icon.whatsapp {
  background: #e6f9f0;
  color: #25d366;
}
.contact-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-light);
  margin-bottom: 2px;
}
.contact-card a,
.contact-card span {
  font-size: 0.93rem;
  color: var(--text-dark);
  font-weight: 500;
}
.contact-card a:hover { color: var(--accent); }

.map-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-top: 6px;
  box-shadow: var(--shadow-sm);
}

/* Form */
.contact-form-wrap {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-md);
}
.form-group {
  margin-bottom: 18px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 7px;
}
.form-group label span { color: var(--accent); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--off-white);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
  outline: none;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(232,119,34,0.12);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-note {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 12px;
  text-align: center;
}
.form-success {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: #e6f9f0;
  border: 1px solid #9edfc0;
  border-radius: var(--radius-sm);
  color: var(--success);
  font-weight: 600;
  margin-top: 14px;
  font-size: 0.95rem;
}


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand .nav-logo { margin-bottom: 14px; }
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 280px;
  color: rgba(255,255,255,0.6);
}
.footer h4 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--white);
  margin-bottom: 16px;
}
.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--accent); }
.footer-contact p {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 10px;
}
.footer-contact i { color: var(--accent); width: 16px; }
.footer-contact a { color: rgba(255,255,255,0.65); transition: color var(--transition); }
.footer-contact a:hover { color: var(--accent); }
.footer-bottom {
  padding: 18px 0;
  text-align: center;
}
.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  margin-bottom: 4px;
}


/* ============================================================
   FLOATING ACTION BUTTONS
   ============================================================ */
.fab-container {
  position: fixed;
  bottom: 28px;
  right: 24px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.fab {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--white);
  box-shadow: 0 4px 18px rgba(0,0,0,0.28);
  transition: transform var(--transition), box-shadow var(--transition);
}
.fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(0,0,0,0.35);
}
.fab:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}
.fab-call    { background: var(--navy-light); }
.fab-whatsapp{ background: #25d366; }
.fab-email   { background: var(--accent); }


/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-image img { height: 340px; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-inner { grid-template-columns: 1fr 1fr; row-gap: 32px; }
}

@media (max-width: 768px) {
  section { padding: 60px 0; }

  /* Nav */
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    z-index: 999;
    background: var(--navy);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 20px 24px;
    gap: 2px;
    /* Hide off-screen above viewport */
    clip-path: inset(0 0 100% 0);
    transition: clip-path 0.35s cubic-bezier(0.4,0,0.2,1);
    border-bottom: 3px solid var(--accent);
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  }
  .nav-links.open {
    clip-path: inset(0 0 -10px 0); /* reveal fully */
  }
  .nav-links a {
    font-size: 1.05rem;
    padding: 13px 14px;
    border-radius: var(--radius-sm);
    color: rgba(255,255,255,0.9);
    width: 100%;
    display: block;
  }
  .nav-links a.nav-cta {
    margin-top: 8px;
    text-align: center;
  }

  /* Hero */
  .hero { min-height: auto; padding: 120px 0 60px; }
  .hero-content h1 { font-size: 2.4rem; }

  /* Gallery */
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }

  /* Form */
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form-wrap { padding: 24px 18px; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
}

@media (max-width: 520px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .trust-badges { flex-direction: column; }
  .badge-card { width: 100%; }
  .signs-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .lightbox-prev { left: 8px; }
  .lightbox-next { right: 8px; }
  .fab-container { bottom: 20px; right: 16px; gap: 10px; }
  .fab { width: 46px; height: 46px; font-size: 1.05rem; }
}

/* ============================================================
   CTA STRIP
   ============================================================ */
.cta-strip {
  background: var(--accent);
  padding: 52px 0;
  position: relative;
  overflow: hidden;
}

/* Subtle diagonal texture overlay */
.cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    rgba(0,0,0,0.04) 0px,
    rgba(0,0,0,0.04) 1px,
    transparent 1px,
    transparent 12px
  );
  pointer-events: none;
}

.cta-strip-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  flex-wrap: wrap;
}

.cta-strip-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.cta-strip-text p {
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
  max-width: 480px;
}

.cta-strip-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 14px 22px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), transform var(--transition),
              box-shadow var(--transition);
}
.cta-btn:focus-visible {
  outline: 3px solid var(--white);
  outline-offset: 3px;
}
.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

/* Quote — dark solid */
.cta-btn--quote {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}
.cta-btn--quote:hover {
  background: var(--navy-mid);
  border-color: var(--navy-mid);
}

/* Call — white outline */
.cta-btn--call {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.7);
}
.cta-btn--call:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
}

/* WhatsApp — green solid */
.cta-btn--whatsapp {
  background: #25d366;
  color: var(--white);
  border-color: #25d366;
}
.cta-btn--whatsapp:hover {
  background: #1db954;
  border-color: #1db954;
}

/* Responsive */
@media (max-width: 768px) {
  .cta-strip-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
}

@media (max-width: 480px) {
  .cta-strip-actions {
    width: 100%;
    flex-direction: column;
  }
  .cta-btn {
    width: 100%;
    justify-content: center;
  }
}