/* ============================================================
   A+ Electrical Service — Full Stylesheet
   Architecture: variables.css → style.css
   ============================================================ */

@import url('variables.css');

/* ============================================================
   1. RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ============================================================
   2. TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
  color: var(--color-text);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }

em { font-style: normal; color: var(--color-primary); }

/* ============================================================
   3. LAYOUT UTILITIES
   ============================================================ */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-20) 0;
  background: var(--color-bg);
}
.section--white { background: var(--color-bg-section); }
.section--alt   { background: var(--color-bg-alt); }
.section--dark  { background: var(--color-bg-dark); color: var(--color-text-light); }

.section__header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--space-12);
}
.section__header--light h2,
.section__header--light .section__label { color: var(--color-text-light); }

.section__label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.section--dark .section__label { color: var(--color-primary-light); }

.section__subtitle {
  margin-top: var(--space-4);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
}
.section--dark .section__subtitle { color: rgba(255,255,255,0.75); }

.section__footer { text-align: center; margin-top: var(--space-10); }

/* ============================================================
   4. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: var(--transition-base);
  white-space: nowrap;
  border: 2px solid transparent;
}
.btn--primary      { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-primary-dark); }
.btn--accent       { background: var(--color-accent); color: #fff; }
.btn--accent:hover  { background: var(--color-accent-dark); }
.btn--outline      { border-color: #fff; color: #fff; background: transparent; }
.btn--outline:hover { background: rgba(255,255,255,0.12); }
.btn--outline-light { border-color: rgba(255,255,255,0.6); color: #fff; background: transparent; }
.btn--outline-light:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.btn--lg { padding: 1rem 2.25rem; font-size: var(--text-lg); }
.btn--sm { padding: 0.5rem 1.25rem; font-size: var(--text-sm); }
.btn--block { width: 100%; justify-content: center; }

/* ============================================================
   5. HEADER & NAVIGATION
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  box-shadow: var(--shadow-sm);
  height: var(--header-height);
  display: flex;
  align-items: center;
}

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-10);
  height: 100%;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}
.header-logo img {
  width: 120px;
  height: 120px;
  object-fit: contain;
}
.header-logo__text { display: flex; flex-direction: column; line-height: 1.2; }
.header-logo__name {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}
.header-logo__location {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  margin-left: auto;
}
.site-nav > a {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text);
  transition: var(--transition-fast);
}
.site-nav > a:hover { color: var(--color-primary); }
.site-nav > a.nav--active,
.site-nav .nav-dropdown__toggle.nav--active,
.site-nav > a[aria-current="page"] {
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 2px;
}

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown__toggle {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text);
  transition: var(--transition-fast);
  padding: 0;
}
.nav-dropdown__toggle:hover { color: var(--color-primary); }
.nav-dropdown__arrow { font-size: 0.6em; transition: transform var(--transition-fast); }
.nav-dropdown__toggle[aria-expanded="true"] .nav-dropdown__arrow { transform: rotate(-180deg); }

.nav-dropdown__menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-md);
  border-top: 3px solid var(--color-primary);
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  transform: translateX(-50%) translateY(-6px);
  z-index: 200;
}
.nav-dropdown__menu.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown__menu li a {
  display: block;
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: var(--transition-fast);
  border-bottom: 1px solid var(--color-border);
}
.nav-dropdown__menu li:last-child a { border-bottom: none; }
.nav-dropdown__menu li a:hover { color: var(--color-primary); background: var(--color-bg-alt); }

/* Header CTA */
.header-cta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-shrink: 0;
}
.header-phone {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.02em;
  transition: var(--transition-fast);
}
.header-phone:hover { color: var(--color-primary-dark); }
.icon { flex-shrink: 0; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 4px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: var(--transition-base);
}
.hamburger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-active span:nth-child(2) { opacity: 0; }
.hamburger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   6. MOBILE NAVIGATION
   ============================================================ */
.mobile-nav {
  position: fixed;
  inset: 0;
  top: var(--header-height);
  background: #fff;
  z-index: 90;
  overflow-y: auto;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transform: translateX(100%);
  transition: transform var(--transition-base);
}
.mobile-nav.is-open { transform: translateX(0); }

.mobile-nav__link {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}
.mobile-nav__link:hover { color: var(--color-primary); background: var(--color-bg-alt); }
.mobile-nav__link--indent { padding-left: var(--space-8); font-size: var(--text-base); color: var(--color-text-muted); }
.mobile-nav__link--indent:hover { color: var(--color-primary); }

.mobile-nav__label {
  display: block;
  padding: var(--space-3) var(--space-4) var(--space-1);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.mobile-nav__cta {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

/* ============================================================
   7. HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background: linear-gradient(
    135deg,
    rgba(7,14,26,0.90) 0%,
    rgba(15,34,56,0.82) 60%,
    rgba(26,58,92,0.70) 100%
  ),
  url('/images/bg-hero.webp') top/cover no-repeat;
  color: #fff;
  padding: var(--space-24) 0 var(--space-20);
}

.hero__inner {
  max-width: 720px;
}

.hero__badge {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.3);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-5);
  line-height: 1.05;
}
.hero__title em { color: var(--color-primary); }

.hero__subtitle {
  font-size: var(--text-xl);
  color: rgba(255,255,255,0.88);
  max-width: 580px;
  margin-bottom: var(--space-8);
  line-height: 1.6;
}

.hero__actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-8);
}
.hero__trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.9);
}
.hero__trust-item svg { color: var(--color-primary); flex-shrink: 0; }

/* ============================================================
   8. STATS BAR
   ============================================================ */
.stats-bar {
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-10) 0;
}
.stats-bar__inner {
  display: flex;
  justify-content: center;
  gap: var(--space-16);
  flex-wrap: wrap;
}
.stats-bar__item {
  text-align: center;
}
.stats-bar__number {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
}
.stats-bar__label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  margin-top: var(--space-2);
}

/* ============================================================
   9. SERVICE CARDS
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-8);
}
.services-grid--compact { gap: var(--space-6); }

.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.service-card__top {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  padding: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.service-card__icon {
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
}
.service-card__top h3 {
  color: #fff;
  font-size: var(--text-xl);
  font-weight: 600;
}
.service-card__body {
  padding: var(--space-6);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.service-card__body p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  flex: 1;
}
.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  transition: var(--transition-fast);
}
.service-card__link:hover { color: var(--color-primary-dark); gap: var(--space-3); }

/* ============================================================
   10. FEATURE CARDS (Why Choose Us)
   ============================================================ */
#why-us .section__label { color: #2B2B2B; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-8);
}
.feature-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
}
.feature-card__icon {
  width: 64px;
  height: 64px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
  color: #fff;
}
.feature-card h3 {
  color: #fff;
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}
.feature-card p {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
}

/* ============================================================
   11. TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8);
  max-width: 1000px;
  margin: 0 auto;
}
.testimonial-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
}
.testimonial-card__source {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
}
.testimonial-card__stars {
  font-size: var(--text-lg);
  color: var(--color-accent);
  margin-bottom: var(--space-4);
  letter-spacing: 2px;
}
.testimonial-card__quote {
  font-size: var(--text-base);
  line-height: 1.75;
  color: var(--color-text);
  margin-bottom: var(--space-5);
  font-style: italic;
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-4);
}
.testimonial-card__author {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-style: normal;
}

/* ============================================================
   12. SERVICE AREA
   ============================================================ */
.area-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
  justify-content: center;
}
.area-tag {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-primary-light);
  color: var(--color-primary-dark);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
}
.area-tag--primary {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
#service-area { background: #e8e8e8; }

.map-embed iframe {
  width: 100%;
  height: 420px;
  border-radius: var(--radius-lg);
  border: 0;
}

/* ============================================================
   13. CTA STRIP
   ============================================================ */
.cta-strip {
  background: var(--color-primary-dark);
  padding: var(--space-16) 0;
  color: #fff;
}
.cta-strip__inner { text-align: center; }
.cta-strip .section__label { color: #2b2b2b; }
.cta-strip__inner h2 {
  color: #fff;
  font-size: var(--text-4xl);
  margin-bottom: var(--space-3);
}
.cta-strip__inner p {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.8);
  margin-bottom: var(--space-8);
}
.cta-strip__actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================================
   14. FAQ ACCORDION
   ============================================================ */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.faq-item {
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  overflow: hidden;
}
.faq-item__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  transition: var(--transition-fast);
}
.faq-item__question:hover { color: var(--color-primary); }
.faq-item__question[aria-expanded="true"] { color: var(--color-primary); }
.faq-item__icon { flex-shrink: 0; color: var(--color-primary); transition: transform var(--transition-fast); }
.faq-item__question[aria-expanded="true"] .faq-item__icon { transform: rotate(-180deg); }

.faq-item__answer {
  display: none;
  padding: 0 var(--space-6) var(--space-5);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
}
.faq-item__answer[aria-hidden="false"] { display: block; }

/* ============================================================
   15. FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-bg-footer);
  color: rgba(255,255,255,0.75);
  padding: var(--space-20) 0 var(--space-12);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}
.footer-brand__identity {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  margin-bottom: var(--space-5);
}
.footer-brand__name {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.01em;
}
.footer-brand__location {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 3px;
}

.footer-brand img {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  object-fit: contain;
}
.footer-brand p {
  font-size: var(--text-sm);
  line-height: 1.7;
  margin-bottom: var(--space-5);
  color: rgba(255,255,255,0.65);
}
.footer-phone {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-primary);
  transition: var(--transition-fast);
}
.footer-phone:hover { color: #fff; }

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: var(--space-5);
}
.footer-col a {
  display: block;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.65);
  padding: var(--space-2) 0;
  transition: var(--transition-fast);
}
.footer-col a:hover { color: #F05A26; }
.footer-col span {
  display: block;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.65);
  padding: var(--space-2) 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-6);
  text-align: center;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.4);
}
.footer-bottom a:hover { color: var(--color-primary); }

/* ============================================================
   16. CONTACT PAGE
   ============================================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: var(--space-12);
  align-items: start;
}
.contact-layout aside {
  position: sticky;
  top: calc(var(--header-height) + var(--space-8));
}
.contact-info {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  margin-bottom: var(--space-6);
}
.contact-info__item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--color-border);
}
.contact-info__item:last-child { border-bottom: none; }
.contact-info__icon {
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
}
.contact-info__item h3 {
  font-size: var(--text-base);
  color: var(--color-text);
  margin-bottom: var(--space-1);
}
.contact-info__item a, .contact-info__item p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.contact-info__item a:hover { color: var(--color-primary); }

.contact-emergency {
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  color: #fff;
}
.contact-emergency h3 {
  color: #fff;
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}
.contact-emergency p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-5);
}

.contact-form-area h2 { margin-bottom: var(--space-3); }
.contact-form-area > p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

/* Basic HTML contact form */
.contact-form { display: flex; flex-direction: column; gap: var(--space-5); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-group label {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: #fff;
  transition: border-color var(--transition-fast);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ============================================================
   17. SERVICE DETAIL PAGE
   ============================================================ */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}
.service-detail__content h2 { margin-bottom: var(--space-5); }
.service-detail__content p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-5);
}
.service-detail__image img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-lg);
}

.check-list { display: flex; flex-direction: column; gap: var(--space-3); margin: var(--space-6) 0; }
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-base);
  color: var(--color-text);
}
.check-list li::before {
  content: '';
  display: block;
  width: 20px;
  height: 20px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%231a3a5c' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/contain no-repeat;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Process Steps */
.process-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}
.process-step {
  text-align: center;
  padding: var(--space-6);
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.1);
}
.process-step__number {
  width: 56px;
  height: 56px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: #fff;
  margin: 0 auto var(--space-5);
}
.process-step h3 { color: #fff; margin-bottom: var(--space-3); }
.process-step p { color: rgba(255,255,255,0.75); font-size: var(--text-sm); }

/* ============================================================
   18. ABOUT PAGE
   ============================================================ */
.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}
.about-story__content .section__label { margin-bottom: var(--space-3); }
.about-story__content h2 { margin-bottom: var(--space-6); }
.about-story__content p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-5);
}
.about-story__image img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 16/9;
  box-shadow: var(--shadow-lg);
}

/* ============================================================
   19. PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  background: #2B2B2B;
  padding: var(--space-16) 0 var(--space-12);
  color: #fff;
}
.page-hero h1 {
  color: #fff;
  font-size: var(--text-5xl);
  margin-bottom: var(--space-3);
}
.page-hero__subtitle {
  font-size: var(--text-xl);
  color: rgba(255,255,255,0.82);
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.65);
}
.breadcrumb a { color: rgba(255,255,255,0.75); transition: var(--transition-fast); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb [aria-current="page"] { color: var(--color-primary); font-weight: 600; }
.breadcrumb__sep { color: rgba(255,255,255,0.4); }

/* ============================================================
   20. PROJECT CARDS
   ============================================================ */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-8);
}
.project-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  display: block;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.project-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.project-card__image img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
}
.project-card__body { padding: var(--space-5); }
.project-card__tag {
  display: inline-block;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}
.project-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}
.project-card__location {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.project-card__desc { font-size: var(--text-sm); color: var(--color-text-muted); }

/* Project detail page */
.project-details {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-10);
  border-left: 4px solid var(--color-primary);
}
.project-details__item { flex: 1; min-width: 120px; }
.project-details__label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}
.project-details__value { font-weight: 600; color: var(--color-text); }
.project-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); margin-bottom: var(--space-10); }
.project-gallery__figure img { width: 100%; border-radius: var(--radius-lg); object-fit: cover; }
.project-gallery__figure figcaption { text-align: center; font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-2); font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }
.project-map iframe { width: 100%; height: 400px; border-radius: var(--radius-lg); border: 0; }
.project-testimonial { background: var(--color-bg-alt); border-radius: var(--radius-lg); padding: var(--space-8); border-left: 4px solid var(--color-primary); margin: var(--space-10) 0; }
.project-testimonial p { font-size: var(--text-xl); font-style: italic; color: var(--color-text); margin-bottom: var(--space-4); }
.project-testimonial cite { font-family: var(--font-heading); font-weight: 600; color: var(--color-primary); letter-spacing: 0.04em; font-style: normal; }

.related-services { display: flex; flex-wrap: wrap; gap: var(--space-4); }
.related-service-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-6);
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  flex: 1; min-width: 200px;
}
.related-service-card:hover { background: var(--color-bg-alt); border-color: var(--color-primary); }
.related-service-card__icon { color: var(--color-primary); flex-shrink: 0; }
.related-service-card__text { font-family: var(--font-heading); font-weight: 600; font-size: var(--text-base); flex: 1; }
.related-service-card__arrow { color: var(--color-primary); flex-shrink: 0; }

/* ============================================================
   21. SCROLL REVEAL
   ============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }
[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }
[data-reveal-delay="4"] { transition-delay: 0.4s; }

/* ============================================================
   22. MOBILE CTA BAR
   ============================================================ */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 80;
  background: #fff;
  box-shadow: 0 -2px 12px rgba(0,0,0,0.12);
  padding: var(--space-3) var(--space-4);
  gap: var(--space-3);
}

/* ============================================================
   23. RESPONSIVE BREAKPOINTS
   ============================================================ */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .process-list { grid-template-columns: 1fr 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .contact-layout aside { position: static; }
  h1 { font-size: var(--text-4xl); }
  h2 { font-size: var(--text-3xl); }
  /* On mid-size screens, hide the phone number and keep just the CTA button */
  .header-phone { display: none; }
}

@media (max-width: 768px) {
  .site-nav, .header-cta { display: none; }
  .hamburger { display: flex; }

  .hero { min-height: 70vh; padding: var(--space-20) 0 var(--space-16); }
  .hero__title { font-size: var(--text-4xl); }
  .hero__subtitle { font-size: var(--text-base); }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { text-align: center; justify-content: center; }

  .stats-bar__inner { gap: var(--space-8); }

  .service-detail { grid-template-columns: 1fr; }
  .about-story { grid-template-columns: 1fr; }

  .mobile-cta-bar { display: flex; }
  body { padding-bottom: 72px; }

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

  .section { padding: var(--space-12) 0; }
  .page-hero { padding: var(--space-10) 0 var(--space-8); }
  .page-hero h1 { font-size: var(--text-4xl); }

  .project-gallery { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  h1 { font-size: var(--text-3xl); }
  h2 { font-size: var(--text-2xl); }
  .hero__title { font-size: var(--text-3xl); }
  .footer-grid { grid-template-columns: 1fr; }
  .process-list { grid-template-columns: 1fr; }
  .container { padding: 0 var(--space-4); }
  .stats-bar__number { font-size: var(--text-4xl); }
}

/* ============================================================
   WHY CHOOSE US — SIDE-BY-SIDE LAYOUT (SAP pages)
   ============================================================ */
.why-us-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: center;
}
.why-us-split__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: 0 8px 32px rgba(0,0,0,0.35);
}
.why-us-split__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.why-us-split__image figcaption {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.4);
  text-align: center;
  padding: 4px 8px;
  background: rgba(0,0,0,0.3);
  margin-top: -4px;
}
@media (max-width: 900px) {
  .why-us-split {
    grid-template-columns: 1fr;
  }
  .why-us-split__image {
    aspect-ratio: 16/9;
    max-width: 560px;
    margin: 0 auto;
    width: 100%;
  }
}

/* ============================================================
   INTRO SPLIT — SAP pages (photo + text side by side)
   ============================================================ */
.intro-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}
.intro-split__text .section__header {
  margin-bottom: var(--space-6);
}
.intro-split__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}
.intro-split__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@media (max-width: 900px) {
  .intro-split {
    grid-template-columns: 1fr;
  }
  .intro-split__image {
    aspect-ratio: 16/9;
    order: -1;
  }
}