/* ========================================
   Melbix Software Solutions — Design System
   Mobile-first, Apple-inspired
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  /* Colors */
  --bg: #ffffff;
  --bg-subtle: #fafafa;
  --text: #0b0b0f;
  --text-muted: #60606a;
  --border: rgba(0, 0, 0, 0.08);
  --card: #ffffff;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 16px 40px rgba(0, 0, 0, 0.08);
  --radius: 12px;
  --radius-sm: 8px;
  --accent: #0b0b0f;
  --accent-hover: #2a2a2f;
  
  /* Spacing — mobile first (base = small screens) */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 0.875rem;
  --space-lg: 1.25rem;
  --space-xl: 1.75rem;
  --space-2xl: 2.25rem;
  --space-3xl: 3rem;
  --space-4xl: 4rem;
  --space-5xl: 5rem;
  --space-6xl: 6rem;
  --space-7xl: 7rem;
  
  /* Typography — mobile first (min = 320px) */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --text-xs: 0.75rem;
  --text-sm: 0.8125rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 2.75rem;
  
  /* Transitions */
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: 150ms var(--ease);
  --transition: 250ms var(--ease);
  --transition-slow: 400ms var(--ease);
  
  /* Navbar — mobile */
  --nav-height: 56px;
  
  /* Touch target minimum */
  --touch-min: 44px;
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --transition-fast: 0ms;
    --transition: 0ms;
    --transition-slow: 0ms;
  }
}

/* Tablet and up — scale up spacing & typography */
@media (min-width: 768px) {
  :root {
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 5rem;
    --space-5xl: 6rem;
    --space-6xl: 7.5rem;
    --space-7xl: 9rem;
    --text-2xl: 1.75rem;
    --text-3xl: 2.25rem;
    --text-4xl: 2.75rem;
    --text-5xl: 3.25rem;
    --radius: 14px;
    --radius-sm: 10px;
    --nav-height: 64px;
  }
}

/* Desktop */
@media (min-width: 1024px) {
  :root {
    --text-2xl: 2rem;
    --text-3xl: 2.75rem;
    --text-4xl: 3.5rem;
    --text-5xl: 4.5rem;
    --radius: 16px;
    --radius-sm: 10px;
    --nav-height: 72px;
  }
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  font-family: var(--font);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

img[loading="lazy"] {
  content-visibility: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

a:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 4px;
}

main {
  padding-top: var(--nav-height);
}

/* Layout — mobile first */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

@media (min-width: 768px) {
  .container {
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
  }
}

.section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
}

@media (min-width: 768px) {
  .section {
    padding-top: var(--space-6xl);
    padding-bottom: var(--space-6xl);
  }
}

.section--compact {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

@media (min-width: 768px) {
  .section--compact {
    padding-top: var(--space-4xl);
    padding-bottom: var(--space-4xl);
  }
}

.section--hero {
  padding-top: var(--space-5xl);
  padding-bottom: var(--space-5xl);
}

@media (min-width: 768px) {
  .section--hero {
    padding-top: var(--space-7xl);
    padding-bottom: var(--space-7xl);
  }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.2;
}

h1 {
  font-size: var(--text-5xl);
  font-weight: 700;
  letter-spacing: -0.03em;
}

h2 {
  font-size: var(--text-3xl);
  letter-spacing: -0.02em;
}

h3 {
  font-size: var(--text-xl);
}

.text-muted {
  color: var(--text-muted);
}

.text-small {
  font-size: var(--text-sm);
}

/* ========================================
   Navbar — mobile first
   ======================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-md);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: box-shadow var(--transition), border-color var(--transition);
}

@media (min-width: 768px) {
  .navbar {
    padding: 0 var(--space-xl);
    background: rgba(255, 255, 255, 0.72);
  }
}

.navbar.scrolled {
  box-shadow: 0 1px 0 var(--border);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
}

.navbar__logo {
  display: flex;
  align-items: center;
  height: 28px;
}

@media (min-width: 768px) {
  .navbar__logo {
    height: 32px;
  }
}

@media (min-width: 1024px) {
  .navbar__logo {
    height: 36px;
  }
}

.navbar__logo img {
  height: 100%;
  width: auto;
}

.navbar__links {
  display: none;
}

@media (min-width: 900px) {
  .navbar__links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
  }
}

.navbar__links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-muted);
}

.navbar__links a:hover,
.navbar__links a.active {
  color: var(--text);
}

.navbar__cta {
  display: none;
}

@media (min-width: 900px) {
  .navbar__cta {
    display: block;
  }
}

/* Mobile menu */
.navbar__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  -webkit-tap-highlight-color: transparent;
}

.navbar__hamburger:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 4px;
}

.navbar__hamburger[aria-expanded="true"] .navbar__hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__hamburger[aria-expanded="true"] .navbar__hamburger-bar:nth-child(2) {
  opacity: 0;
}

.navbar__hamburger[aria-expanded="true"] .navbar__hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.navbar__hamburger-bar {
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}

@media (min-width: 900px) {
  .navbar__hamburger {
    display: none;
  }
}

/* Mobile menu panel */
.navbar__mobile {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg);
  padding: var(--space-xl);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
  z-index: 999;
  overflow-y: auto;
}

.navbar__mobile.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.navbar__mobile-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding-top: var(--space-2xl);
}

.navbar__mobile-links a {
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--text);
}

.navbar__mobile-cta {
  margin-top: var(--space-2xl);
}

/* ========================================
   Buttons — mobile first
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  min-height: var(--touch-min);
  padding: 12px 20px;
  font-family: var(--font);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: transform var(--transition-fast), background var(--transition), color var(--transition), box-shadow var(--transition);
}

@media (min-width: 768px) {
  .btn {
    padding: 14px 28px;
  }
}

.btn:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 4px;
}

.btn:hover {
  transform: translateY(-1px);
}

@media (prefers-reduced-motion: reduce) {
  .btn:hover {
    transform: none;
  }
}

.btn--primary {
  background: var(--accent);
  color: white;
}

.btn--primary:hover {
  background: var(--accent-hover);
}

.btn--secondary {
  background: transparent;
  color: var(--text);
  border: 2px solid var(--border);
}

.btn--secondary:hover {
  border-color: var(--text-muted);
}

.btn--sm {
  padding: 10px 20px;
  font-size: var(--text-xs);
}

/* ========================================
   Cards — mobile first
   ======================================== */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-lg);
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

@media (min-width: 768px) {
  .card {
    padding: var(--space-xl);
  }
}

.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

@media (prefers-reduced-motion: reduce) {
  .card:hover {
    transform: none;
  }
}

/* ========================================
   Hero — mobile first
   ======================================== */
.hero {
  text-align: center;
}

.hero__title {
  margin-bottom: var(--space-md);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .hero__title {
    margin-bottom: var(--space-lg);
  }
}

.hero__subtitle {
  font-size: var(--text-base);
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto var(--space-xl);
  line-height: 1.6;
}

@media (min-width: 768px) {
  .hero__subtitle {
    font-size: var(--text-lg);
    margin-bottom: var(--space-2xl);
  }
}

.hero__ctas {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: stretch;
  margin-bottom: var(--space-xl);
}

@media (min-width: 480px) {
  .hero__ctas {
    flex-direction: row;
    justify-content: center;
    align-items: center;
  }
}

@media (min-width: 768px) {
  .hero__ctas {
    margin-bottom: var(--space-2xl);
  }
}

.hero__ctas .btn {
  width: 100%;
}

@media (min-width: 480px) {
  .hero__ctas .btn {
    width: auto;
  }
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.hero__trust-chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-muted);
}

@media (min-width: 768px) {
  .hero__trust-chip {
    padding: 8px 16px;
  }
}

/* ========================================
   Stats / Highlights
   ======================================== */
.highlights {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: var(--space-lg);
}

@media (min-width: 600px) {
  .highlights {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .highlights {
    grid-template-columns: repeat(4, 1fr);
  }
}

.highlight {
  text-align: center;
  padding: var(--space-lg);
}

@media (min-width: 768px) {
  .highlight {
    padding: var(--space-xl);
  }
}

.highlight__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.highlight__text {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ========================================
   Services Grid
   ======================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: var(--space-lg);
}

@media (min-width: 500px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 800px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1100px) {
  .services-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.service-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.service-card__icon {
  width: 40px;
  height: 40px;
  color: var(--text);
}

.service-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ========================================
   Work Grid
   ======================================== */
.work-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: var(--space-lg);
}

@media (min-width: 500px) {
  .work-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .work-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.work-card {
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.work-card__content {
  padding: var(--space-lg);
}

@media (min-width: 768px) {
  .work-card__content {
    padding: var(--space-xl);
  }
}

.work-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.work-card__tag {
  font-size: var(--text-xs);
  padding: 4px 10px;
  background: var(--bg-subtle);
  border-radius: 999px;
  color: var(--text-muted);
}

.work-more {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 140px;
  background: var(--bg-subtle);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--text-muted);
}

@media (min-width: 768px) {
  .work-more {
    min-height: 180px;
  }
}

/* ========================================
   Filter Chips — mobile first
   ======================================== */
.filter-chips {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  overflow-x: auto;
  padding-bottom: var(--space-xs);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.filter-chips::-webkit-scrollbar {
  display: none;
}

@media (min-width: 640px) {
  .filter-chips {
    flex-wrap: wrap;
    overflow-x: visible;
    margin-bottom: var(--space-2xl);
  }
}

.filter-chip {
  flex-shrink: 0;
  min-height: var(--touch-min);
  padding: 10px 18px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: var(--font);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}

@media (min-width: 768px) {
  .filter-chip {
    padding: 10px 20px;
  }
}

.filter-chip:hover,
.filter-chip.active {
  background: var(--text);
  border-color: var(--text);
  color: white;
}

.filter-chip:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 4px;
}

/* ========================================
   Team
   ======================================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: var(--space-xl);
}

@media (min-width: 600px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .team-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.team-member {
  text-align: center;
}

.team-member__name {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.team-member__role {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.team-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
  justify-content: center;
  margin-top: var(--space-2xl);
}

.team-stat {
  text-align: center;
}

.team-stat__number {
  font-size: var(--text-2xl);
  font-weight: 700;
  display: block;
}

.team-stat__label {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ========================================
   How We Work (Steps)
   ======================================== */
.steps {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: var(--space-2xl);
}

@media (min-width: 600px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .steps {
    grid-template-columns: repeat(4, 1fr);
  }
}

.step {
  text-align: center;
}

.step__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--text);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-md);
}

.step__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.step__desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ========================================
   CTA Banner — mobile first
   ======================================== */
.cta-banner {
  text-align: center;
  padding: var(--space-4xl) var(--space-lg);
  background: var(--bg-subtle);
  border-radius: var(--radius);
}

@media (min-width: 768px) {
  .cta-banner {
    padding: var(--space-6xl) var(--space-xl);
  }
}

.cta-banner__title {
  margin-bottom: var(--space-lg);
}

.cta-banner__buttons {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: stretch;
}

@media (min-width: 480px) {
  .cta-banner__buttons {
    flex-direction: row;
    justify-content: center;
    align-items: center;
  }
}

.cta-banner__buttons .btn {
  width: 100%;
}

@media (min-width: 480px) {
  .cta-banner__buttons .btn {
    width: auto;
  }
}

/* ========================================
   Footer — mobile first
   ======================================== */
.footer {
  background: var(--bg-subtle);
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-xl);
}

@media (min-width: 768px) {
  .footer {
    padding-top: var(--space-5xl);
    padding-bottom: var(--space-2xl);
  }
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
  .footer__grid {
    gap: var(--space-2xl);
    margin-bottom: var(--space-3xl);
  }
}

@media (min-width: 600px) {
  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.footer__logo {
  height: 18px;
  margin-bottom: var(--space-lg);
}

.footer__logo img {
  height: 100%;
  width: auto;
}

.footer__contact {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.8;
}

.footer__contact a {
  color: var(--text);
}

.footer__contact a:hover {
  text-decoration: underline;
}

.footer__title {
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__links a {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.footer__links a:hover {
  color: var(--text);
}

.footer__bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

@media (min-width: 768px) {
  .footer__bottom {
    padding-top: var(--space-2xl);
  }
}

/* ========================================
   Page Hero — mobile first
   ======================================== */
.page-hero {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-3xl);
  text-align: center;
}

@media (min-width: 768px) {
  .page-hero {
    padding-top: var(--space-6xl);
    padding-bottom: var(--space-4xl);
  }
}

.page-hero__title {
  margin-bottom: var(--space-md);
}

@media (min-width: 768px) {
  .page-hero__title {
    margin-bottom: var(--space-lg);
  }
}

.page-hero__intro {
  max-width: 600px;
  margin: 0 auto;
  font-size: var(--text-base);
  color: var(--text-muted);
}

@media (min-width: 768px) {
  .page-hero__intro {
    font-size: var(--text-lg);
  }
}

/* ========================================
   Contact Form
   ======================================== */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.form-group input,
.form-group textarea {
  width: 100%;
  min-height: var(--touch-min);
  padding: 12px 16px;
  font-family: var(--font);
  font-size: 16px; /* Prevents iOS zoom on focus */
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  transition: border-color var(--transition);
}

@media (min-width: 768px) {
  .form-group input,
  .form-group textarea {
    padding: 14px 18px;
  }
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--text);
}

.form-group input.error,
.form-group textarea.error {
  border-color: #c53030;
}

.form-group__error {
  font-size: var(--text-xs);
  color: #c53030;
  margin-top: var(--space-xs);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
}

@media (min-width: 900px) {
  .contact-layout {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
  }
}

.contact-info__item {
  margin-bottom: var(--space-lg);
}

.contact-info__label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: var(--space-xs);
}

.contact-info__value {
  font-size: var(--text-base);
}

@media (min-width: 768px) {
  .contact-info__value {
    font-size: var(--text-lg);
  }
}

.contact-info__value a:hover {
  text-decoration: underline;
}

.map-placeholder,
.map-container {
  height: 220px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-top: var(--space-xl);
  overflow: hidden;
  position: relative;
}

@media (min-width: 768px) {
  .map-placeholder,
  .map-container {
    height: 280px;
    margin-top: var(--space-2xl);
  }
}

.map-container iframe {
  display: block;
}

.map-link {
  display: inline-block;
  margin-top: var(--space-sm);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.map-link:hover {
  color: var(--text);
}

/* ========================================
   Toast — mobile first
   ======================================== */
.toast {
  position: fixed;
  bottom: var(--space-lg);
  left: var(--space-md);
  right: var(--space-md);
  transform: translateY(100px);
  padding: var(--space-lg) var(--space-xl);
  background: var(--text);
  color: white;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 500;
  box-shadow: var(--shadow-hover);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
}

@media (min-width: 480px) {
  .toast {
    left: 50%;
    right: auto;
    bottom: var(--space-2xl);
    transform: translateX(-50%) translateY(100px);
    padding: var(--space-lg) var(--space-2xl);
    width: auto;
  }
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

@media (min-width: 480px) {
  .toast.show {
    transform: translateX(-50%) translateY(0);
  }
}

/* ========================================
   Modal — mobile first
   ======================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1500;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
  padding-bottom: env(safe-area-inset-bottom);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

@media (min-width: 640px) {
  .modal-overlay {
    align-items: center;
    padding: var(--space-lg);
  }
}

.modal {
  background: var(--bg);
  border-radius: var(--radius) var(--radius) 0 0;
  max-width: 540px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: var(--shadow-hover);
}

@media (min-width: 640px) {
  .modal {
    border-radius: var(--radius);
    max-height: 90vh;
  }
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border);
}

@media (min-width: 768px) {
  .modal__header {
    padding: var(--space-xl);
  }
}

.modal__close {
  width: var(--touch-min);
  height: var(--touch-min);
  min-width: var(--touch-min);
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-sm);
}

.modal__close:hover {
  background: var(--bg-subtle);
}

.modal__close:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 4px;
}

.modal__body {
  padding: var(--space-lg);
}

@media (min-width: 768px) {
  .modal__body {
    padding: var(--space-xl);
  }
}

.modal__body p {
  margin-bottom: var(--space-md);
  color: var(--text-muted);
}

.modal__body .modal__stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.modal__body .modal__stack span {
  font-size: var(--text-xs);
  padding: 6px 12px;
  background: var(--bg-subtle);
  border-radius: 999px;
}

/* ========================================
   Section Headers — mobile first
   ======================================== */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

@media (min-width: 768px) {
  .section-header {
    margin-bottom: var(--space-4xl);
  }
}

.section-header__title {
  margin-bottom: var(--space-sm);
}

@media (min-width: 768px) {
  .section-header__title {
    margin-bottom: var(--space-md);
  }
}

.section-header__subtitle {
  max-width: 560px;
  margin: 0 auto;
  font-size: var(--text-sm);
  color: var(--text-muted);
}

@media (min-width: 768px) {
  .section-header__subtitle {
    font-size: var(--text-base);
  }
}

/* ========================================
   Service Detail — mobile first
   ======================================== */
.service-detail {
  margin-bottom: var(--space-4xl);
}

.service-detail:last-child {
  margin-bottom: 0;
}

@media (min-width: 768px) {
  .service-detail {
    margin-bottom: var(--space-5xl);
  }
}

.service-detail__title {
  margin-bottom: var(--space-md);
  font-size: var(--text-xl);
}

@media (min-width: 768px) {
  .service-detail__title {
    font-size: var(--text-2xl);
  }
}

.service-detail__for,
.service-detail__deliver,
.service-detail__timeline {
  margin-bottom: var(--space-md);
}

.service-detail__for strong,
.service-detail__deliver strong,
.service-detail__timeline strong {
  display: block;
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-xs);
}

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

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

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}