/* ============================================================
   Bodha Tech Ltd — Site Stylesheet
   Modern, single-page, no external dependencies except Google Fonts
   ============================================================ */

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

:root {
  --navy:         #1a2855;
  --navy-dark:    #111d3d;
  --navy-light:   #243569;
  --gold:         #c9a230;
  --gold-hover:   #b8911f;
  --white:        #ffffff;
  --text:         #2d3748;
  --text-muted:   #6b7280;
  --bg:           #ffffff;
  --bg-alt:       #f5f7fa;
  --border:       #e2e8f0;
  --shadow-sm:    0 1px 4px rgba(0,0,0,0.07);
  --shadow:       0 4px 20px rgba(26,40,85,0.10);
  --shadow-lg:    0 10px 40px rgba(26,40,85,0.15);
  --radius:       8px;
  --radius-lg:    16px;
  --transition:   0.25s ease;
  --max-w:        1200px;
  --header-offset: 72px;
  --font-heading: 'Montserrat', system-ui, -apple-system, sans-serif;
  --font-body:    'Roboto',     system-ui, -apple-system, sans-serif;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-offset);
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}

img    { max-width: 100%; height: auto; display: block; }
a      { color: inherit; text-decoration: none; }
ul     { list-style: none; }
p      { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* === ACCESSIBILITY === */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  padding: 0.75rem 1.5rem;
  background: var(--gold);
  color: var(--navy-dark);
  font-weight: 700;
  border-radius: var(--radius);
  z-index: 9999;
  transition: top var(--transition);
}
.skip-link:focus { top: 1rem; }

/* === TYPOGRAPHY === */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.25;
  color: var(--navy);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 700; }
h4 { font-size: 0.9rem;  font-weight: 700; }

/* === UTILITIES === */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-pad { padding: 5rem 0; }

.bg-alt  { background: var(--bg-alt); }
.bg-navy { background: var(--navy); }

.section-label {
  display: inline-block;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.6rem;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}
.section-header h2  { margin-bottom: 0.85rem; }
.section-subtitle   { color: var(--text-muted); font-size: 1.05rem; }

/* === BUTTONS === */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-navy {
  background: var(--navy);
  color: var(--white);
}
.btn-navy:hover, .btn-navy:focus-visible {
  background: var(--navy-dark);
  outline: none;
}

.btn-gold {
  background: var(--gold);
  color: var(--navy-dark);
}
.btn-gold:hover, .btn-gold:focus-visible {
  background: var(--gold-hover);
  outline: none;
}

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline-light:hover, .btn-outline-light:focus-visible {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  outline: none;
}

.btn-full { width: 100%; }

/* === HEADER / NAV === */
.site-banner {
  background: linear-gradient(90deg, #f6df8d 0%, #f1d16b 100%);
  color: var(--navy-dark);
  border-bottom: 1px solid rgba(17,29,61,0.18);
  box-shadow: inset 0 -1px 0 rgba(255,255,255,0.35);
}

.site-banner-inner {
  max-width: 980px;
  margin: 0 auto;
  padding: 0.55rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.site-banner-text {
  margin: 0;
  font-size: 1rem;
  color: var(--navy-dark);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.site-banner-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: rgba(17,29,61,0.9);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-banner-date {
  color: #b91c1c;
  font-weight: 700;
}

.site-banner-link {
  color: var(--navy-dark);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.18em;
}

.site-banner-link:hover,
.site-banner-link:focus-visible {
  color: var(--navy);
  outline: none;
}

.site-banner-close {
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 999px;
  background: rgba(17,29,61,0.1);
  color: var(--navy-dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--transition), color var(--transition);
}

.site-banner-close:hover,
.site-banner-close:focus-visible {
  background: rgba(17,29,61,0.18);
  color: var(--navy);
  outline: none;
}

.site-banner-close span {
  font-size: 1.35rem;
  line-height: 1;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow); }

.nav-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.nav-logo img {
  height: 48px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav-link {
  padding: 0.5rem 0.8rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--navy);
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}
.nav-link:hover,
.nav-link.active {
  color: var(--gold);
  background: rgba(201,162,48,0.08);
}

.btn-nav {
  background: var(--navy) !important;
  color: var(--white) !important;
  margin-left: 0.5rem;
  padding: 0.5rem 1.25rem;
}
.btn-nav:hover,
.btn-nav:focus-visible {
  background: var(--gold) !important;
  color: var(--navy-dark) !important;
  outline: none;
}

/* Hamburger */
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius);
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.menu-toggle:focus-visible { outline: 2px solid var(--gold); }

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.hamburger          { position: relative; }
.hamburger::before,
.hamburger::after   { content: ''; position: absolute; left: 0; }
.hamburger::before  { top: -7px; }
.hamburger::after   { top:  7px; }

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

/* === HERO === */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('/images/hero_1920.jpg');
  background-image: image-set(
    url('/images/hero_1920.webp') type('image/webp'),
    url('/images/hero_1920.jpg') type('image/jpeg')
  );
  background-size: cover;
  background-position: center 40%;
  background-attachment: fixed;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(17,29,61,0.82) 0%,
    rgba(26,40,85,0.68) 55%,
    rgba(17,29,61,0.56) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: 5rem 1.5rem 4rem;
  text-align: center;
}

.hero-eyebrow {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.88);
  margin-bottom: 2rem;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 44px;
  height: 44px;
  color: rgba(255,255,255,0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  animation: bounce 2.2s ease-in-out infinite;
  transition: color var(--transition);
}
.hero-scroll:hover { color: var(--white); }
.hero-scroll svg   { width: 28px; height: 28px; }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(9px); }
}

/* === ABOUT === */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  width: 100%;
  height: 440px;
}

.about-text h2        { margin-bottom: 1.25rem; }
.about-text p         { color: var(--text-muted); }
.about-text .btn      { margin-top: 1.25rem; }
.about-text .section-label { display: block; }

/* === PPN SUPPORT === */
.ppn-support {
  background: linear-gradient(180deg, rgba(201,162,48,0.08) 0%, rgba(255,255,255,1) 28%);
}

.ppn-support-intro {
  max-width: 820px;
  margin: 0 auto 2rem;
  text-align: center;
}

.ppn-support-intro p {
  color: var(--text-muted);
  font-size: 1.02rem;
}

.ppn-support-grid .service-card {
  border-top-color: var(--gold);
}

.ppn-support-cta {
  margin-top: 2rem;
  text-align: center;
}

/* === SERVICES === */
.services-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
}

.service-card {
  flex: 0 1 calc((100% - 3rem) / 3);
  min-width: 260px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-top-color var(--transition);
  border-top: 3px solid transparent;
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-top-color: var(--gold);
}

.service-icon {
  width: 54px;
  height: 54px;
  background: rgba(26,40,85,0.07);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.service-icon svg {
  width: 26px;
  height: 26px;
  color: var(--navy);
  stroke: var(--navy);
}

.service-card h3 { margin-bottom: 0.75rem; color: var(--navy); }
.service-card p  { color: var(--text-muted); font-size: 0.94rem; margin: 0; line-height: 1.68; }

/* === CTA === */
.cta { text-align: center; }
.cta-content { max-width: 700px; margin: 0 auto; }
.cta h2 { color: var(--white); margin-bottom: 1rem; }
.cta p  { color: rgba(255,255,255,0.82); margin-bottom: 2rem; font-size: 1.08rem; line-height: 1.7; }

/* === TESTIMONIALS === */
.testimonials-shell {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonials-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: 1.5rem;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 0.5rem;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  flex: 1 1 auto;
}

.testimonial-card {
  flex: 0 0 clamp(280px, 34vw, 420px);
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border-left: 4px solid var(--gold);
  box-shadow: var(--shadow-sm);
  scroll-snap-align: start;
}

.testimonials-arrow {
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition), transform var(--transition), opacity var(--transition);
  flex: 0 0 auto;
}

.testimonials-arrow:hover,
.testimonials-arrow:focus-visible {
  background: var(--gold);
  color: var(--navy-dark);
  transform: translateY(-1px);
  outline: none;
}

.testimonials-arrow:disabled {
  opacity: 0.35;
  cursor: default;
  transform: none;
}

.testimonials-arrow span {
  font-size: 1.25rem;
  line-height: 1;
}

.testimonials-grid::-webkit-scrollbar {
  display: none;
}

.testimonials-grid::-webkit-scrollbar-thumb {
  background: rgba(26,40,85,0.22);
  border-radius: 999px;
}

.testimonials-grid::-webkit-scrollbar-track {
  background: rgba(26,40,85,0.06);
  border-radius: 999px;
}
.testimonial-card p {
  color: var(--text);
  font-style: italic;
  font-size: 0.97rem;
  line-height: 1.75;
  margin-bottom: 1.25rem;
}
.testimonial-card footer cite {
  font-style: normal;
  font-weight: 700;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  color: var(--navy);
}

/* === CONTACT === */
.contact-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-form-wrap h3,
.contact-info h3 {
  margin-bottom: 1.25rem;
}

.form-group { margin-bottom: 1.2rem; }
.form-group label {
  display: block;
  font-weight: 700;
  font-size: 0.88rem;
  margin-bottom: 0.4rem;
  color: var(--navy);
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(26,40,85,0.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #b0bec5; }
.form-group textarea { resize: vertical; min-height: 130px; }

.form-note {
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}

.contact-info { padding-top: 3.5rem; }
.contact-info p         { color: var(--text-muted); margin-bottom: 0.85rem; }
.contact-info strong    { color: var(--navy); }

.contact-details {
  margin-top: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.contact-details li {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 0.95rem;
}
.contact-details svg {
  width: 20px;
  height: 20px;
  stroke: var(--gold);
  flex-shrink: 0;
}
.contact-details a:hover { color: var(--gold); }

/* === SOCIAL SHARE LINKS (footer) === */
.share-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.88rem;
  font-family: var(--font-heading);
  font-weight: 700;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius);
  color: rgba(255,255,255,0.75);
  transition: color var(--transition), background var(--transition);
}
.share-btn svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}
.share-btn:hover     { color: var(--white); background: rgba(255,255,255,0.08); }
.share-facebook:hover { color: #4267B2; background: rgba(66,103,178,0.12); }
.share-linkedin:hover { color: #0A66C2; background: rgba(10,102,194,0.12); }
.share-x:hover        { color: var(--white); background: rgba(255,255,255,0.1); }

/* === FOOTER === */
.footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.72);
  padding: 4.5rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
}

.footer-brand img    { margin-bottom: 1rem; opacity: 0.88; }
.footer-brand p      { font-size: 0.9rem; line-height: 1.7; margin: 0; }

.footer h4 {
  color: var(--white);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.footer-nav ul,
.footer-contact ul { display: flex; flex-direction: column; gap: 0.65rem; }
.footer-nav a,
.footer-contact a,
.footer-contact li { font-size: 0.9rem; transition: color var(--transition); }
.footer-nav a:hover,
.footer-contact a:hover { color: var(--gold); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.85rem;
}

/* === SCROLL REVEAL ANIMATIONS === */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* Stagger children inside grids */
.services-grid    .reveal:nth-child(2)  { transition-delay: 0.08s; }
.services-grid    .reveal:nth-child(3)  { transition-delay: 0.16s; }
.services-grid    .reveal:nth-child(4)  { transition-delay: 0.08s; }
.services-grid    .reveal:nth-child(5)  { transition-delay: 0.16s; }
.services-grid    .reveal:nth-child(6)  { transition-delay: 0.24s; }
.services-grid    .reveal:nth-child(7)  { transition-delay: 0.08s; }
.services-grid    .reveal:nth-child(8)  { transition-delay: 0.16s; }
.services-grid    .reveal:nth-child(9)  { transition-delay: 0.08s; }
.services-grid    .reveal:nth-child(10) { transition-delay: 0.16s; }
.testimonials-grid .reveal:nth-child(2) { transition-delay: 0.1s; }
.testimonials-grid .reveal:nth-child(3) { transition-delay: 0.2s; }

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
  html         { scroll-behavior: auto; }
  .hero-scroll { animation: none; }
  .hero-bg     { background-attachment: scroll; }
  .reveal      { opacity: 1; transform: none; transition: none; }
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .services-grid .service-card { flex-basis: calc((100% - 1.5rem) / 2); }
  .footer-grid        { grid-template-columns: 1fr 1fr; }
  .footer-brand       { grid-column: 1 / -1; }
}

@media (max-width: 840px) {
  .section-pad { padding: 3.5rem 0; }

  /* Nav */
  .menu-toggle { display: flex; }

  /* Ensure header sits above main content on small screens */
  .site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10000;
    background: rgba(255,255,255,0.96);
  }

  /* Prevent main content from sliding under fixed header */
  #main {
    padding-top: var(--header-offset);
  }

  /* Mobile: use smaller banner as nav background and position hamburger over it */
  .nav {
    position: relative;
    padding: 0.5rem 0;
  }

  .nav-container {
    height: auto;
    min-height: 72px;
    padding: 0 0.75rem;
  }

  .site-banner-inner {
    align-items: flex-start;
    padding: 0.5rem 0.75rem;
  }

  .site-banner-text {
    font-size: 1rem;
  }

  .nav-logo {
    display: flex;
    width: 100%;
    height: 56px;
    padding: 0;
    margin: 0;
    background-image: url('/images/smallBanner.jpg');
    background-image: image-set(
      url('/images/smallBanner.webp') type('image/webp'),
      url('/images/smallBanner.jpg') type('image/jpeg'),
      url('/images/smallBanner.png') type('image/png')
    );
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    background-color: var(--white);
    border-radius: 999px;
    overflow: hidden;
    align-items: center;
    justify-content: flex-start;
  }

  .nav-logo img { display: none; }

  /* place hamburger on top-right of the banner */
  .menu-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 20;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(4px);
  }

  .nav-links {
    position: fixed;
    inset: 72px 0 auto 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.5rem 1.5rem;
    gap: 0.2rem;
    box-shadow: 0 8px 32px rgba(0,0,0,0.12);
    transform: translateY(-110%);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    pointer-events: none;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-link  { width: 100%; padding: 0.75rem 1rem; }
  .btn-nav   { margin-left: 0; margin-top: 0.5rem; text-align: center; }

  /* Hero */
  .hero-bg      {
    background-attachment: scroll;
    background-image: url('/images/hero_768.jpg');
    background-image: image-set(
      url('/images/hero_768.webp') type('image/webp'),
      url('/images/hero_768.jpg') type('image/jpeg')
    );
  }
  .hero-content { padding: 3rem 1.5rem 4rem; }

  /* About */
  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .about-image img { height: 280px; }

  /* Services */
  .services-grid .service-card { flex-basis: 100%; }

  .testimonials-shell {
    gap: 0.6rem;
  }

  .testimonials-arrow {
    width: 40px;
    height: 40px;
  }

  .testimonial-card {
    flex-basis: min(82vw, 360px);
  }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-info { padding-top: 0; }

  /* Footer */
  .footer-grid  { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 480px) {
  .site-banner-inner {
    gap: 0.75rem;
  }

  .site-banner-close {
    width: 32px;
    height: 32px;
  }

  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; text-align: center; max-width: 320px; }
}