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

:root {
  --clr-primary: #1e4a6e;
  --clr-primary-light: #2e7db5;
  --clr-primary-dark: #15304d;
  --clr-accent: #c9a84c;
  --clr-accent-light: #dfc48a;
  --clr-accent-text: #8a7028;
  --clr-bg: #f6f8fb;
  --clr-bg-alt: #edf1f7;
  --clr-surface: #ffffff;
  --clr-text: #1a2a3a;
  --clr-text-muted: #546a7e;
  --clr-border: #d4dee8;
  --clr-gold: #c9a84c;
  --font-heading: "Playfair Display", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 20px rgba(21, 48, 77, 0.1);
  --shadow-lg: 0 8px 40px rgba(21, 48, 77, 0.12);
  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  color: var(--clr-text);
  background: var(--clr-bg);
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

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

/* ===== Accessibility ===== */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--clr-primary);
  color: #fff;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  z-index: 1000;
  font-size: 0.875rem;
}

.skip-link:focus {
  top: 16px;
}

/* ===== Container ===== */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Header ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(246, 248, 251, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--clr-border);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(21, 48, 77, 0.08);
}

/* ===== Scroll Progress Bar ===== */
.scroll-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--clr-accent), var(--clr-accent-light));
  z-index: 101;
  transition: width 0.1s linear;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
}

.logo-img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--clr-border);
}

.logo-text {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--clr-text);
  letter-spacing: -0.01em;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-list a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  transition: color var(--transition);
  position: relative;
}

.nav-list a:hover,
.nav-list a:focus-visible {
  color: var(--clr-primary);
}

.nav-list a:not(.btn)::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-primary);
  transition: width var(--transition);
}

.nav-list a:not(.btn):hover::after,
.nav-list a:not(.btn):focus-visible::after {
  width: 100%;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 30px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-align: center;
  letter-spacing: 0.01em;
}

.btn:focus-visible {
  outline: 3px solid var(--clr-accent-light);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--clr-primary);
  color: #fff;
  box-shadow: 0 2px 8px rgba(30, 74, 110, 0.25);
}

.btn-primary:hover {
  background: var(--clr-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(30, 74, 110, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--clr-primary);
  border: 2px solid var(--clr-primary);
}

.btn-outline:hover {
  background: var(--clr-primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn-nav {
  padding: 9px 22px;
  background: var(--clr-accent);
  color: #1a2a3a !important;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 8px rgba(201, 168, 76, 0.2);
  font-weight: 700;
}

.btn-nav:hover {
  background: var(--clr-accent-light);
}

.btn-nav::after {
  display: none !important;
}

/* ===== Mobile-only nav elements ===== */
.nav-mobile-header,
.nav-mobile-divider,
.nav-mobile-footer {
  display: none;
}

/* ===== Mobile Nav Toggle ===== */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 110;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger {
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  left: 0;
}

.hamburger::before {
  top: -7px;
}

.hamburger::after {
  top: 7px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}


/* ===== Hero ===== */
.hero {
  padding: 160px 0 100px;
  background:
    url('hero-bg.svg') center/cover no-repeat,
    linear-gradient(135deg, #1a3a5c 0%, #1e4a6e 50%, #15304d 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
  color: #fff;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: linear-gradient(to top, var(--clr-bg), transparent);
  pointer-events: none;
}

.hero-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 680px;
}

.hero-subtitle {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--clr-accent);
  margin-bottom: 16px;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 700;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 12px;
}

.hero-divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-accent), var(--clr-accent-light));
  border-radius: 2px;
  margin: 0 auto 24px;
  border: none;
}

.hero-text {
  font-size: 1.08rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 36px;
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}

.hero .btn-primary {
  background: var(--clr-accent);
  color: #1a2a3a;
  box-shadow: 0 2px 12px rgba(201, 168, 76, 0.3);
}

.hero .btn-primary:hover {
  background: var(--clr-accent-light);
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.4);
}

.hero .btn-outline {
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
}

.hero .btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.6);
  color: #fff;
}

.hero-meta {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  justify-content: center;
}

.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.08);
  padding: 8px 16px;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
}

.meta-item svg {
  color: var(--clr-accent);
  flex-shrink: 0;
}

.meta-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: inherit;
  text-decoration: none;
}

/* map styles moved to click-to-load section */

/* ===== Sections ===== */
.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--clr-accent-text);
  margin-bottom: 10px;
}

.section-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 600;
  color: var(--clr-text);
  margin-bottom: 12px;
}

.section-header h2::after {
  content: "";
  display: block;
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-accent), var(--clr-accent-light));
  border-radius: 2px;
  margin: 16px auto 0;
}

.section-desc {
  margin-top: 8px;
  color: var(--clr-text-muted);
  font-size: 1.05rem;
}

/* ===== About ===== */
.about {
  background: var(--clr-bg);
}

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

.about-card {
  background: var(--clr-surface);
  padding: 36px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  border-top: 3px solid var(--clr-primary);
  transition: all var(--transition);
  position: relative;
}

.about-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.about-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, rgba(30, 74, 110, 0.1), rgba(30, 74, 110, 0.04));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--clr-primary);
}

.about-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--clr-text);
}

.about-card p {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

/* ===== Approach ===== */
.approach {
  background: var(--clr-bg-alt);
}

.approach-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.approach-text p {
  color: var(--clr-text-muted);
  margin-bottom: 18px;
  font-size: 1rem;
  line-height: 1.85;
}

.approach-text p:first-child::first-line {
  color: var(--clr-text);
  font-weight: 500;
}

.approach-text p:last-child {
  margin-bottom: 0;
}

.approach-highlights {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 4px;
}

.highlight {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: var(--clr-surface);
  border-radius: var(--radius-sm);
  border: 1px solid var(--clr-border);
  border-left: 3px solid var(--clr-primary);
  font-size: 0.95rem;
  color: var(--clr-text);
}

.highlight-icon {
  flex-shrink: 0;
  color: var(--clr-primary);
  display: flex;
}

/* ===== Services ===== */
.services {
  background: var(--clr-bg);
  position: relative;
  overflow: hidden;
}

.services::before,
.services::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

.services::before {
  width: 400px;
  height: 400px;
  background: rgba(30, 74, 110, 0.15);
  top: -100px;
  left: -100px;
}

.services::after {
  width: 350px;
  height: 350px;
  background: rgba(201, 168, 76, 0.12);
  bottom: -80px;
  right: -80px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
  position: relative;
  z-index: 1;
}

.service-card {
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 32px 26px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 2px 16px rgba(21, 48, 77, 0.06);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-primary-light));
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.7);
  box-shadow: 0 8px 32px rgba(21, 48, 77, 0.12);
  border-color: rgba(255, 255, 255, 0.8);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, rgba(30, 74, 110, 0.1), rgba(30, 74, 110, 0.04));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--clr-primary);
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--clr-text);
}

.service-card p {
  color: var(--clr-text-muted);
  font-size: 0.9rem;
  line-height: 1.75;
}

.works-with {
  text-align: center;
  padding: 36px;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 2px 16px rgba(21, 48, 77, 0.06);
  position: relative;
  z-index: 1;
}

.works-with h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin-bottom: 16px;
  color: var(--clr-text);
}

.tags {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.tag {
  padding: 8px 22px;
  background: linear-gradient(135deg, rgba(30, 74, 110, 0.08), rgba(30, 74, 110, 0.03));
  color: var(--clr-primary);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid rgba(30, 74, 110, 0.15);
}

/* ===== Qualifications ===== */
.qualifications {
  background: var(--clr-bg-alt);
}

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

.qual-card {
  background: var(--clr-surface);
  padding: 40px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  text-align: center;
  transition: all var(--transition);
}

.qual-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.qual-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, rgba(30, 74, 110, 0.1), rgba(30, 74, 110, 0.04));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--clr-primary);
}

.qual-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin-bottom: 12px;
  color: var(--clr-text);
}

.qual-detail {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
  margin-bottom: 4px;
  line-height: 1.6;
}


/* ===== Service Area ===== */
.service-area {
  background: var(--clr-bg);
  padding: 80px 0;
}

.area-card {
  display: flex;
  align-items: stretch;
  gap: 0;
  background: var(--clr-surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--clr-border);
}

.area-info {
  flex: 1;
  padding: 48px 44px;
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-dark) 100%);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.area-map {
  flex: 1.2;
  min-width: 0;
  min-height: 300px;
}

.area-map iframe {
  border-radius: 0;
  height: 100%;
  min-height: 300px;
}

.area-card h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.area-card h2::after {
  content: "";
  display: block;
  width: 40px;
  height: 2px;
  background: rgba(255, 255, 255, 0.4);
  margin-top: 12px;
}

.area-details p {
  opacity: 0.9;
  font-size: 1rem;
  line-height: 1.7;
}

.area-details strong {
  font-weight: 600;
  opacity: 1;
}

.area-nearby {
  margin-top: 12px;
  font-size: 0.88rem;
  opacity: 0.75;
  font-style: italic;
}

/* ===== Contact ===== */
.contact {
  background: var(--clr-bg-alt);
}

.contact-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 700px;
  margin: 0 auto;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 44px 32px;
  background: var(--clr-surface);
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  cursor: pointer;
}

.contact-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.contact-card-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, rgba(30, 74, 110, 0.1), rgba(30, 74, 110, 0.04));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--clr-primary);
}

.contact-card-icon-wa {
  background: linear-gradient(135deg, rgba(37, 211, 102, 0.12), rgba(37, 211, 102, 0.04));
  color: #25d366;
}

.contact-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: var(--clr-text);
}

.contact-detail {
  color: var(--clr-text-muted);
  font-size: 0.92rem;
  margin-bottom: 16px;
}

.contact-cta {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--clr-primary);
  transition: color var(--transition);
}

.contact-card-wa .contact-cta {
  color: #25d366;
}

.contact-card:hover .contact-cta {
  color: var(--clr-primary-dark);
}

.contact-card-wa:hover .contact-cta {
  color: #1da851;
}

/* ===== Footer ===== */
.site-footer {
  background: #111e2b;
  color: rgba(255, 255, 255, 0.8);
  padding: 52px 0 36px;
  position: relative;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent), var(--clr-primary));
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-brand .logo-img {
  width: 38px;
  height: 38px;
  border-color: rgba(255, 255, 255, 0.15);
}

.footer-name {
  font-weight: 600;
  color: #fff;
  font-size: 0.95rem;
}

.footer-title {
  font-size: 0.8rem;
  opacity: 0.75;
}

.footer-links {
  display: flex;
  gap: 28px;
}

.footer-links a {
  font-size: 0.85rem;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: #fff;
}

.footer-copy {
  font-size: 0.78rem;
  opacity: 0.7;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  width: 100%;
}

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .about-grid,
  .services-grid,
  .qual-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .approach-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .nav-list {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    height: 100dvh;
    background: var(--clr-surface);
    flex-direction: column;
    align-items: stretch;
    padding: 0;
    gap: 0;
    box-shadow: var(--shadow-lg);
    transition: right var(--transition);
    z-index: 105;
    overflow-y: auto;
  }

  .nav-list.open {
    right: 0;
  }

  /* Mobile nav header with branding */
  .nav-mobile-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 24px 28px 20px;
    list-style: none;
  }

  .nav-mobile-logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--clr-border);
  }

  .nav-mobile-name {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--clr-primary);
  }

  .nav-mobile-divider {
    display: block;
    height: 1px;
    background: var(--clr-border);
    margin: 0 28px 8px;
    list-style: none;
  }

  /* Nav links */
  .nav-list > li {
    list-style: none;
  }

  .nav-list > li:not(.nav-mobile-header):not(.nav-mobile-divider):not(.nav-mobile-footer) {
    padding: 0 16px;
  }

  .nav-list a:not(.btn):not(.nav-mobile-contact) {
    display: block;
    padding: 14px 16px;
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--clr-text);
    border-radius: var(--radius-sm);
    transition: background var(--transition), color var(--transition);
    border-left: 3px solid transparent;
  }

  .nav-list a:not(.btn):not(.nav-mobile-contact)::after {
    display: none;
  }

  .nav-list a:not(.btn):not(.nav-mobile-contact):hover,
  .nav-list a:not(.btn):not(.nav-mobile-contact):focus-visible {
    background: var(--clr-bg);
    color: var(--clr-primary);
    border-left-color: var(--clr-accent);
  }

  /* Contact button in mobile nav */
  .nav-list .btn-nav {
    display: block;
    text-align: center;
    margin: 12px 16px 0;
    padding: 14px 22px;
  }

  /* Footer section with contact info */
  .nav-mobile-footer {
    margin-top: auto;
    padding: 20px 28px 28px;
    border-top: 1px solid var(--clr-border);
    display: flex;
    flex-direction: column;
    gap: 12px;
    list-style: none;
  }

  .nav-mobile-contact {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.82rem;
    color: var(--clr-text-muted);
    transition: color var(--transition);
    text-decoration: none;
  }

  .nav-mobile-contact:hover {
    color: var(--clr-primary);
  }

  .nav-mobile-contact svg {
    flex-shrink: 0;
    opacity: 0.6;
  }

  .nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 104;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
  }

  .nav-overlay.active {
    opacity: 1;
    visibility: visible;
  }

  .hero {
    padding: 130px 0 70px;
  }

  .hero h1 {
    font-size: 2.1rem;
  }

  .hero::after {
    height: 50px;
  }

  .section {
    padding: 72px 0;
  }

  .about-grid,
  .services-grid,
  .qual-grid {
    grid-template-columns: 1fr;
  }

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

  .contact-actions {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 28px 24px;
  }

  .area-card {
    flex-direction: column;
  }

  .area-info {
    padding: 32px 28px;
    text-align: center;
  }

  .area-card h2::after {
    margin: 12px auto 0;
  }

  .area-map {
    min-height: 250px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-meta {
    flex-direction: column;
    gap: 10px;
  }
}


/* ===== Floating WhatsApp Button ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  z-index: 99;
  transition: all 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-float:active {
  transform: scale(0.95);
}

@media (max-width: 480px) {
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 54px;
    height: 54px;
  }

  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
}


/* ===== Back to Top Button ===== */
.back-to-top {
  position: fixed;
  bottom: 28px;
  left: 28px;
  width: 46px;
  height: 46px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary);
  cursor: pointer;
  z-index: 99;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.3s ease;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--clr-primary);
  color: #fff;
  border-color: var(--clr-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 480px) {
  .back-to-top {
    bottom: 20px;
    left: 20px;
    width: 42px;
    height: 42px;
  }
}

/* ===== Page Load Animation ===== */
body {
  animation: pageFadeIn 0.6s ease-out;
}

@keyframes pageFadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-subtitle,
.hero h1,
.hero-divider,
.hero-text,
.hero-actions,
.hero-meta {
  animation: heroStagger 0.7s ease-out both;
}

.hero-subtitle { animation-delay: 0.1s; }
.hero h1       { animation-delay: 0.2s; }
.hero-divider  { animation-delay: 0.3s; }
.hero-text     { animation-delay: 0.35s; }
.hero-actions  { animation-delay: 0.45s; }
.hero-meta     { animation-delay: 0.55s; }

@keyframes heroStagger {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== Scroll Reveal ===== */
.reveal-target {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-target.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Section-level slide-in */
.section-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.section-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Flip Words Subtitle ===== */
.hero-subtitle {
  perspective: 500px;
  text-align: center;
}

.flip-words {
  display: inline-flex;
  justify-content: center;
  position: relative;
  height: 32px;
  min-width: 300px;
  vertical-align: bottom;
}

.flip-cube {
  position: absolute;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 1.2s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.flip-word {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  width: 100%;
  height: 32px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  padding: 0 0.6em;
  backface-visibility: hidden;
  white-space: nowrap;
}

/* Front face */
.flip-word:nth-child(1) {
  transform: rotateX(0deg) translateZ(28px);
}

/* Second face — 120° */
.flip-word:nth-child(2) {
  transform: rotateX(-120deg) translateZ(28px);
}

/* Third face — 240° */
.flip-word:nth-child(3) {
  transform: rotateX(-240deg) translateZ(28px);
}

/* ===== Button Ripple Effect ===== */
.btn {
  position: relative;
  overflow: hidden;
}

.btn-ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  transform: scale(0);
  animation: rippleExpand 0.6s ease-out forwards;
  pointer-events: none;
}

.btn-outline .btn-ripple,
.btn-share .btn-ripple {
  background: rgba(30, 74, 110, 0.12);
}

@keyframes rippleExpand {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* ===== Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
  .reveal-target,
  .section-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .hero-subtitle,
  .hero h1,
  .hero-divider,
  .hero-text,
  .hero-actions,
  .hero-meta {
    animation: none;
  }

  body {
    animation: none;
  }

  .flip-cube {
    transition: none;
  }

  .btn-ripple {
    animation: none;
    display: none;
  }
}


/* ===== FAQ ===== */
.faq {
  background: var(--clr-bg);
}

.faq-list {
  max-width: 740px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
}

.faq-item[open] {
  box-shadow: var(--shadow-md);
  border-color: var(--clr-primary);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--clr-text);
  cursor: pointer;
  list-style: none;
  transition: color var(--transition);
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: "+";
  font-family: var(--font-body);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--clr-primary);
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform var(--transition);
}

.faq-item[open] .faq-question::after {
  content: "−";
}

.faq-question:hover {
  color: var(--clr-primary);
}

.faq-answer {
  padding: 0 24px 20px;
}

.faq-answer p {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
  line-height: 1.8;
}


/* ===== Contact Info Bar ===== */
.contact-info-bar {
  display: flex;
  justify-content: center;
  gap: 36px;
  flex-wrap: wrap;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--clr-border);
}

.contact-info-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--clr-text-muted);
}

.contact-info-item svg {
  color: var(--clr-accent);
  flex-shrink: 0;
}

.contact-info-item strong {
  color: var(--clr-text);
  font-weight: 600;
}

@media (max-width: 480px) {
  .contact-info-bar {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }
}


/* ===== FAQ Show More ===== */
.faq-more {
  display: none;
  flex-direction: column;
  gap: 12px;
}

.faq-more.expanded {
  display: flex;
}

.faq-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 20px auto 0;
  padding: 10px 24px;
  background: none;
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  color: var(--clr-primary);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.faq-toggle:hover {
  background: var(--clr-surface);
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-sm);
}

.faq-toggle svg {
  transition: transform var(--transition);
}

.faq-toggle.active svg {
  transform: rotate(180deg);
}


/* map styles moved to click-to-load section */

.map-iframe {
  border: 0;
}

/* ===== Share Button ===== */
.btn-share {
  gap: 8px;
}

.btn-share svg {
  flex-shrink: 0;
}

/* ===== Share Toast ===== */
.share-toast {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--clr-primary-dark);
  color: #fff;
  padding: 12px 24px;
  border-radius: 100px;
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 200;
  pointer-events: none;
}

.share-toast.visible {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}