/* =====================================================
   Cambodia Ready TESOL Australia — Global Styles
   ===================================================== */

:root {
  --primary:      #1a5f74;
  --primary-dark: #134a5b;
  --accent:       #c98c1a;
  --accent-dark:  #a87016;
  --bg:           #f7f2ea;
  --bg-alt:       #eef7fa;
  --dark:         #1a2530;
  --mid:          #4a5a68;
  --light:        #8a9aaa;
  --white:        #ffffff;
  --border:       #dde8ec;
  --whatsapp:     #25D366;
  --whatsapp-dark:#1da851;
  --radius:       10px;
  --shadow:       0 4px 20px rgba(26, 95, 116, 0.12);
  --shadow-lg:    0 8px 40px rgba(26, 95, 116, 0.18);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 17.5px; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--dark);
  background: var(--bg);
  line-height: 1.65;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: var(--primary); text-decoration: none; }
a:hover { color: var(--accent); }

ul { list-style: none; }

/* ── Typography ── */
h1,h2,h3,h4,h5 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.7rem); }
h4 { font-size: 1.15rem; }

p { margin-bottom: 1rem; color: var(--mid); }

.lead {
  font-size: 1.15rem;
  color: var(--mid);
  max-width: 680px;
}

/* ── Container ── */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Sections ── */
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--primary-dark); color: var(--white); }
.section-dark h2, .section-dark h3, .section-dark h4 { color: var(--white); }
.section-dark p { color: rgba(255,255,255,0.82); }

.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header .label {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 14px;
}
.section-header h2 { margin-bottom: 12px; }
.section-header .lead { margin: 0 auto; }

/* ── NAVIGATION ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--primary-dark);
  box-shadow: 0 2px 12px rgba(0,0,0,0.18);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 16px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.nav-logo img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 50%;
  background: var(--white);
  padding: 5px;
  box-shadow: 0 0 0 2px rgba(255,255,255,0.25);
}
.nav-logo-text {
  line-height: 1.2;
}
.nav-logo-text strong {
  display: block;
  font-size: 0.95rem;
  color: var(--white);
  font-weight: 700;
}
.nav-logo-text span {
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 0.87rem;
  font-weight: 500;
  padding: 6px 11px;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: rgba(255,255,255,0.12);
}
.nav-links a.nav-cta {
  background: var(--accent);
  color: var(--white);
  padding: 7px 18px;
  margin-left: 6px;
}
.nav-links a.nav-cta:hover { background: var(--accent-dark); }

/* ── NAV DROPDOWN ── */
.nav-item-dropdown {
  position: relative;
  list-style: none;
}
.nav-dropdown-toggle {
  background: none;
  border: none;
  color: rgba(255,255,255,0.85);
  font-size: 0.87rem;
  font-weight: 500;
  padding: 6px 11px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
  font-family: inherit;
}
.nav-dropdown-toggle:hover,
.nav-item-dropdown.open .nav-dropdown-toggle {
  color: var(--white);
  background: rgba(255,255,255,0.12);
}
.nav-caret { font-size: 0.7em; }
.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--dark);
  border-radius: 10px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.35);
  padding: 8px 0;
  min-width: 200px;
  z-index: 200;
  list-style: none;
}
.nav-item-dropdown.open .nav-dropdown-menu { display: block; }
.nav-dropdown-menu li { list-style: none; }
.nav-dropdown-menu a {
  display: block;
  padding: 10px 20px;
  color: rgba(255,255,255,0.82);
  font-size: 0.88rem;
  font-weight: 500;
  border-radius: 0;
  transition: background 0.15s, color 0.15s;
}
.nav-dropdown-menu a:hover {
  background: rgba(255,255,255,0.1);
  color: var(--white);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.42);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}
.hero-label {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 20px;
}
.hero h1 { color: var(--white); margin-bottom: 20px; }
.hero .lead { color: rgba(255,255,255,0.88); margin-bottom: 32px; font-size: 1.2rem; }

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s;
  text-decoration: none;
  line-height: 1;
}
.btn-primary {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: var(--white); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.7);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); color: var(--white); }
.btn-teal {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}
.btn-teal:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: var(--white); }
.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  border-color: var(--whatsapp);
  font-size: 1rem;
}
.btn-whatsapp:hover { background: var(--whatsapp-dark); border-color: var(--whatsapp-dark); color: var(--white); }
.btn-sm { padding: 9px 18px; font-size: 0.9rem; }
.btn-lg { padding: 17px 36px; font-size: 1.1rem; }

/* ── CARDS ── */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.card-body { padding: 28px; }
.card-img { width: 100%; height: 220px; object-fit: cover; }

/* ── GRID ── */
.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ── ICON BOX ── */
.icon-box {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}
.icon-box .icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}
.icon-box.centered { align-items: center; text-align: center; }

/* ── BADGE ── */
.badge {
  display: inline-block;
  background: var(--bg-alt);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--border);
}
.badge-accent { background: #fef3dc; color: var(--accent-dark); border-color: #f5d98a; }
.badge-green  { background: #e8f5e9; color: #2e7d32; border-color: #a5d6a7; }

/* ── WHATSAPP STRIP ── */
.whatsapp-strip {
  background: var(--whatsapp);
  padding: 20px 0;
  text-align: center;
}
.whatsapp-strip h3 { color: var(--white); margin-bottom: 6px; }
.whatsapp-strip p { color: rgba(255,255,255,0.88); margin-bottom: 16px; }
.whatsapp-contacts {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.whatsapp-contacts a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.2);
  color: var(--white);
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 700;
  border: 2px solid rgba(255,255,255,0.5);
  transition: background 0.2s;
  white-space: nowrap;
}
.whatsapp-contacts a:hover { background: rgba(255,255,255,0.32); color: var(--white); }

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  background: var(--primary-dark);
  padding: 64px 0 56px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  right: -80px;
  top: -80px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}
.page-hero-label {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.page-hero h1 { color: var(--white); margin-bottom: 14px; }
.page-hero .lead { color: rgba(255,255,255,0.82); }

/* ── PAGE HERO STAMP ── */
.hero-stamp {
  position: absolute;
  right: 6%;
  top: 50%;
  transform: translateY(-50%) rotate(-12deg);
  pointer-events: none;
  z-index: 1;
}
.hero-stamp img {
  width: 210px;
  height: auto;
  opacity: 0.5;
}
@media (max-width: 800px) { .hero-stamp { display: none; } }

/* ── STEPS / TIMELINE ── */
.steps { display: flex; flex-direction: column; gap: 0; }
.step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  align-items: flex-start;
  position: relative;
  padding-bottom: 36px;
}
.step:last-child { padding-bottom: 0; }
.step-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 1;
  position: relative;
}
.step::before {
  content: '';
  position: absolute;
  left: 23px;
  top: 48px;
  bottom: 0;
  width: 2px;
  background: var(--border);
}
.step:last-child::before { display: none; }
.step-body { padding-top: 10px; }
.step-body h4 { color: var(--primary); margin-bottom: 6px; }

/* ── TESTIMONIAL ── */
.testimonial {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
}
.testimonial blockquote {
  font-size: 1.02rem;
  font-style: italic;
  color: var(--dark);
  margin-bottom: 16px;
  line-height: 1.7;
}
.testimonial blockquote::before { content: '\201C'; font-size: 2rem; color: var(--accent); line-height: 0; vertical-align: -0.4em; margin-right: 4px; }
.testimonial-cite-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 4px;
}
.testimonial-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}
.testimonial cite {
  font-style: normal;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--primary);
  display: block;
}
.testimonial .role { font-size: 0.82rem; color: var(--light); }

/* Testimonial avatar colour variants */
.av-teal   { background: #1a5f74; }
.av-orange { background: #c98c1a; }
.av-purple { background: #6b46a1; }
.av-green  { background: #2e7d32; }
.av-red    { background: #b71c1c; }
.av-blue   { background: #1565c0; }

/* ── TEAM CARD ── */
.team-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  text-align: center;
}
.team-card-img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  object-position: top;
}
.team-card-body { padding: 24px 20px 28px; }
.team-card-body h3 { color: var(--primary); margin-bottom: 4px; }
.team-card-body .role {
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}
.team-card-body p { text-align: left; }
.team-wa {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--whatsapp);
  color: var(--white);
  padding: 9px 18px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.88rem;
  margin-top: 14px;
  transition: background 0.2s;
}
.team-wa:hover { background: var(--whatsapp-dark); color: var(--white); }

/* ── FAQ ── */
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 18px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  cursor: pointer;
  gap: 12px;
}
.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--primary);
  flex-shrink: 0;
  transition: transform 0.2s;
}
.faq-item.open .faq-question::after { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.faq-answer-inner { padding: 0 0 18px; color: var(--mid); }

/* ── CONTACT FORM ── */
.contact-form label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: var(--dark);
}
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
  color: var(--dark);
  background: var(--white);
  transition: border-color 0.2s;
  margin-bottom: 18px;
}
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--primary);
}
.contact-form textarea { resize: vertical; min-height: 130px; }

/* ── MODULES LIST ── */
.module-grid { display: flex; flex-direction: column; gap: 16px; }
.module-item {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 20px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  align-items: flex-start;
}
.module-num {
  width: 52px;
  height: 52px;
  background: var(--primary);
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.module-item h4 { color: var(--primary); margin-bottom: 4px; font-size: 1rem; }
.module-item .meta { font-size: 0.82rem; color: var(--light); }

/* ── IMAGE GRID ── */
.img-mosaic {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 240px;
  gap: 10px;
}
.img-mosaic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s;
}
.img-mosaic img:hover { opacity: 0.88; transform: scale(1.02); }
.img-mosaic img:first-child { grid-column: span 2; }

/* ── LIGHTBOX ── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.92);
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 8px 48px rgba(0,0,0,0.6);
  display: block;
}
.lightbox-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  color: white;
  font-size: 2.2rem;
  cursor: pointer;
  line-height: 1;
  padding: 4px 8px;
  opacity: 0.8;
}
.lightbox-close:hover { opacity: 1; }
.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.15);
  border: none;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  padding: 12px 16px;
  border-radius: 8px;
  line-height: 1;
  transition: background 0.2s;
}
.lightbox-prev:hover, .lightbox-next:hover { background: rgba(255,255,255,0.28); }
.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }

/* ── FOOTER ── */
.site-footer {
  background: var(--dark);
  color: rgba(255,255,255,0.75);
  padding: 60px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-col h4 {
  color: var(--white);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.footer-col p, .footer-col a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  display: block;
}
.footer-col a:hover { color: var(--accent); }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-logo img { width: 40px; height: 40px; object-fit: contain; border-radius: 50%; background: var(--white); padding: 4px; }
.footer-wa-row { margin-top: 12px; display: flex; flex-direction: column; gap: 6px; }
.footer-wa-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--whatsapp) !important;
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.5;
  transition: color 0.2s;
}
.footer-wa-link:hover { color: var(--whatsapp-dark) !important; }
.footer-wa-link .wa-icon { color: var(--whatsapp); }
.footer-logo-text strong { color: var(--white); font-size: 0.95rem; display: block; }
.footer-logo-text span { font-size: 0.72rem; color: var(--accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-wa {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--whatsapp);
  color: var(--white);
  padding: 7px 16px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  margin-top: 8px;
  transition: background 0.2s;
}
.footer-wa:hover { background: var(--whatsapp-dark); color: var(--white); }

/* WhatsApp icon in buttons/links */
.wa-icon {
  width: 1.1em;
  height: 1.1em;
  vertical-align: middle;
  display: inline-block;
  flex-shrink: 0;
}

/* ── UTILS ── */
.text-center { text-align: center; }
.text-white  { color: var(--white) !important; }
.text-accent { color: var(--accent) !important; }
.text-primary { color: var(--primary) !important; }
.mt-4  { margin-top: 16px; }
.mt-8  { margin-top: 32px; }
.mt-12 { margin-top: 48px; }
.mb-4  { margin-bottom: 16px; }
.mb-8  { margin-bottom: 32px; }
.gap-8 { gap: 32px; }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.two-col-text h2 { margin-bottom: 16px; }
.two-col-img img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow-lg); object-fit: cover; max-height: 480px; }

.highlight-box {
  background: var(--primary);
  color: var(--white);
  border-radius: var(--radius);
  padding: 28px 32px;
}
.highlight-box h3 { color: var(--white); margin-bottom: 8px; }
.highlight-box p  { color: rgba(255,255,255,0.82); }

.stat-row { display: flex; gap: 32px; flex-wrap: wrap; }
.stat-item { text-align: center; }
.stat-item .num { font-size: 2.4rem; font-weight: 800; color: var(--accent); line-height: 1; }
.stat-item .label-text { font-size: 0.82rem; color: var(--light); text-transform: uppercase; letter-spacing: 0.06em; }

/* ── BREADCRUMB ── */
.breadcrumb {
  padding: 10px 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
}
.breadcrumb a { color: rgba(255,255,255,0.7); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { color: rgba(255,255,255,0.45); margin: 0 6px; }

/* ── ACCOMMODATION CARDS ── */
.hotel-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hotel-card-img { width: 100%; height: 200px; object-fit: cover; }
.hotel-card-body { padding: 20px; }
.hotel-tier {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
}
.tier-budget  { background: #e8f5e9; color: #2e7d32; }
.tier-mid     { background: #fff3e0; color: #e65100; }
.tier-comfort { background: #e3f2fd; color: #1565c0; }

/* ── MOBILE RESPONSIVE ── */
@media (max-width: 960px) {
  /* Nav: stretch items full-width so links + More button are consistent */
  .nav-links {
    display: none;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--primary-dark);
    padding: 12px 16px 20px;
    gap: 2px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.35);
    z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-links > li { width: 100%; list-style: none; }
  .nav-links a {
    display: block;
    padding: 11px 16px;
    border-radius: 8px;
    white-space: normal;
  }
  /* Contact Us CTA: remove desktop left-margin, centre text */
  .nav-links a.nav-cta {
    margin-left: 0;
    margin-top: 8px;
    text-align: center;
  }
  .nav-toggle { display: flex; }
  .site-header { position: relative; }

  /* Mobile dropdown: full-width, caret pushed to right */
  .nav-item-dropdown { width: 100%; }
  .nav-dropdown-toggle {
    width: 100%;
    padding: 11px 16px;
    border-radius: 8px;
    justify-content: space-between;
    font-size: 0.87rem;
  }
  .nav-dropdown-menu {
    position: static;
    transform: none;
    background: rgba(0,0,0,0.2);
    border-radius: 8px;
    box-shadow: none;
    margin: 4px 0 0;
    min-width: 0;
    padding: 4px 0;
  }
  .nav-dropdown-menu li { list-style: none; }
  .nav-dropdown-menu a {
    padding: 9px 16px 9px 28px;
    border-radius: 6px;
    font-size: 0.85rem;
    display: block;
  }
  .nav-item-dropdown.open .nav-dropdown-menu { display: block; }

  .two-col { grid-template-columns: 1fr; gap: 32px; }
  .two-col-img { order: -1; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .img-mosaic { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; }
  .img-mosaic img:first-child { grid-column: span 2; }
}

@media (max-width: 640px) {
  /* Slightly smaller base so rem sizes feel right on phone */
  html { font-size: 16px; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }

  /* ── Hero fix ──
     Switch from align-items:center (pushes label into nav on small phones)
     to flex-start + generous padding so background is always visible        */
  .hero {
    min-height: 100vh;
    min-height: 100svh; /* accounts for mobile browser chrome */
    align-items: flex-start;
    padding: 52px 0 64px;
  }
  .hero h1 { font-size: clamp(1.65rem, 7.5vw, 2.2rem); margin-bottom: 14px; }
  .hero .lead { font-size: 1rem; margin-bottom: 24px; }
  .hero-label { font-size: 0.7rem; letter-spacing: 0.08em; margin-bottom: 14px; }

  .hero-actions { flex-direction: column; gap: 10px; }
  .hero-actions .btn { width: 100%; }
  .btn { justify-content: center; }
  .btn-lg { padding: 15px 24px; font-size: 1rem; }

  .footer-grid { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
  .section-header { margin-bottom: 36px; }
  .whatsapp-contacts { flex-direction: column; align-items: center; }
  .stat-row { justify-content: center; gap: 20px; }
  .stat-item .num { font-size: 2rem; }
  .img-mosaic { grid-template-columns: 1fr; grid-auto-rows: 220px; }
  .img-mosaic img:first-child { grid-column: span 1; }
}