/* ============================================================
   SAFFRON SPACES — Design System & Styles
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&family=Inter:wght@300;400;500;600&display=swap');

/* ── CSS Custom Properties ── */
:root {
  /* Colors */
  --cream:          #FBF7F0;
  --warm-white:     #F3EAE0;
  --nude:           #E8DCC8;
  --saffron:        #F2A11D;
  --saffron-dark:   #D68E14;
  --saffron-light:  #F7C56B;
  --charcoal:       #3A3530;
  --charcoal-light: #5A5550;
  --charcoal-muted: #8A8580;
  --white:          #FFFFFF;
  --overlay:        rgba(58, 53, 48, 0.55);
  --overlay-light:  rgba(58, 53, 48, 0.08);

  /* Typography */
  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --section-pad-y: clamp(4rem, 8vw, 8rem);
  --section-pad-x: clamp(1.25rem, 5vw, 6rem);
  --container-max: 1280px;

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --transition:    0.4s var(--ease-out-expo);

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(58,53,48,0.06);
  --shadow-md:  0 4px 20px rgba(58,53,48,0.08);
  --shadow-lg:  0 12px 40px rgba(58,53,48,0.12);
  --shadow-xl:  0 20px 60px rgba(58,53,48,0.16);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--charcoal);
  background-color: var(--cream);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* ── Utility ── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--section-pad-x);
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--saffron);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--charcoal);
  margin-bottom: 1.5rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--charcoal-light);
  max-width: 600px;
  line-height: 1.8;
}

/* ── Reveal Animation ── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem var(--section-pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}

.site-header.scrolled {
  background: rgba(251, 247, 240, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 24px rgba(58, 53, 48, 0.06);
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 500;
  color: var(--saffron);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--charcoal);
  position: relative;
  padding-bottom: 2px;
  transition: color var(--transition);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--saffron);
  transition: width var(--transition);
}

.nav-links a:hover {
  color: var(--saffron);
}

.nav-links a:hover::after {
  width: 100%;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 26px;
  padding: 4px 0;
  z-index: 1010;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(251, 247, 240, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1005;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s var(--ease-out-expo);
}

.mobile-nav.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav a {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  color: var(--charcoal);
  transition: color var(--transition);
}

.mobile-nav a:hover { color: var(--saffron); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 8s linear;
}

.hero:hover .hero-bg img {
  transform: scale(1.03);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(58, 53, 48, 0.35) 0%,
    rgba(58, 53, 48, 0.55) 60%,
    rgba(58, 53, 48, 0.7) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 1.5rem;
}

.hero-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--saffron-light);
  border: 1px solid rgba(242, 161, 29, 0.3);
  padding: 0.5rem 1.5rem;
  border-radius: 100px;
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeUp 1s var(--ease-out-expo) 0.3s forwards;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  font-weight: 400;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 1.25rem;
  opacity: 0;
  transform: translateY(30px);
  animation: heroFadeUp 1s var(--ease-out-expo) 0.5s forwards;
}

.hero h1 em {
  font-style: italic;
  color: var(--saffron-light);
}

.hero-sub {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateY(30px);
  animation: heroFadeUp 1s var(--ease-out-expo) 0.7s forwards;
}

@keyframes heroFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Primary CTA */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--saffron);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  border-radius: 100px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  opacity: 0;
  transform: translateY(30px);
  animation: heroFadeUp 1s var(--ease-out-expo) 0.9s forwards;
}

.btn-primary:hover {
  background: var(--saffron-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(242, 161, 29, 0.35);
}

.btn-primary svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition);
}

.btn-primary:hover svg {
  transform: translateX(4px);
}

/* Non-hero CTA (no animation) */
.btn-saffron {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--saffron);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-saffron:hover {
  background: var(--saffron-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(242, 161, 29, 0.35);
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}

.hero-scroll .line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   ABOUT
   ============================================================ */
.about {
  padding: var(--section-pad-y) 0;
  background: var(--cream);
}

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

.about-visual {
  position: relative;
}

.about-visual-card {
  background: var(--warm-white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.about-visual-card::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 2rem;
  right: 2rem;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--saffron), transparent);
  border-radius: 0 0 4px 4px;
}

.about-stat-row {
  display: flex;
  gap: 2rem;
  margin-top: 1.5rem;
}

.about-stat {
  text-align: center;
  flex: 1;
}

.about-stat .number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 600;
  color: var(--saffron);
  line-height: 1;
}

.about-stat .label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--charcoal-muted);
  margin-top: 0.5rem;
}

.about-text p {
  color: var(--charcoal-light);
  margin-bottom: 1.5rem;
  font-size: 1.02rem;
}

.about-highlight {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--warm-white);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-top: 1.5rem;
  border-left: 3px solid var(--saffron);
}

.about-highlight-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--saffron), var(--saffron-light));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}

.about-highlight p {
  font-size: 0.95rem;
  color: var(--charcoal-light);
  margin: 0;
}

.about-highlight strong {
  color: var(--charcoal);
}

/* ============================================================
   INTERIORS / GALLERY
   ============================================================ */
.interiors {
  padding: var(--section-pad-y) 0;
  background: var(--warm-white);
}

.interiors .section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.interiors .section-subtitle {
  margin: 0 auto;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: auto auto;
  gap: 1.5rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
}

.gallery-item:first-child {
  grid-row: span 2;
  aspect-ratio: auto;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out-expo);
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem 1.5rem 1.25rem;
  background: linear-gradient(to top, rgba(58,53,48,0.75), transparent);
  color: var(--white);
  transform: translateY(100%);
  transition: transform 0.5s var(--ease-out-expo);
}

.gallery-item:hover .gallery-caption {
  transform: translateY(0);
}

.gallery-caption h4 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.gallery-caption p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
}

/* ============================================================
   WHY SAFFRON SPACES
   ============================================================ */
.why-us {
  padding: var(--section-pad-y) 0;
  background: var(--cream);
}

.why-us .section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.why-us .section-subtitle {
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  border: 1px solid var(--overlay-light);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 0;
  background: linear-gradient(180deg, rgba(242,161,29,0.06), transparent);
  transition: height 0.6s var(--ease-out-expo);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(242, 161, 29, 0.15);
}

.feature-card:hover::before {
  height: 100%;
}

.feature-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1.5rem;
  background: linear-gradient(135deg, rgba(242,161,29,0.1), rgba(242,161,29,0.05));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--saffron);
  position: relative;
  z-index: 1;
}

.feature-icon svg {
  width: 26px;
  height: 26px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
  position: relative;
  z-index: 1;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--charcoal-light);
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

/* ============================================================
   ENQUIRY FORM
   ============================================================ */
.enquiry {
  padding: var(--section-pad-y) 0;
  background: var(--warm-white);
}

.enquiry-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.enquiry-info {
  /* left column */
}

.enquiry-info .section-subtitle {
  margin-bottom: 2rem;
}

.enquiry-benefits {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.enquiry-benefits li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--charcoal-light);
}

.enquiry-benefits li svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--saffron);
}

.enquiry-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--overlay-light);
}

.enquiry-card h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
}

.enquiry-card .card-sub {
  font-size: 0.9rem;
  color: var(--charcoal-muted);
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--charcoal-light);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--nude);
  border-radius: var(--radius-sm);
  background: var(--cream);
  color: var(--charcoal);
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--saffron);
  box-shadow: 0 0 0 3px rgba(242, 161, 29, 0.1);
}

.form-group input::placeholder {
  color: var(--charcoal-muted);
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--saffron);
  cursor: pointer;
}

.checkbox-group label {
  font-size: 0.88rem;
  color: var(--charcoal-light);
  cursor: pointer;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  margin-bottom: 0;
}

.enquiry-card .btn-saffron {
  width: 100%;
  justify-content: center;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--charcoal);
  color: rgba(255, 255, 255, 0.7);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .logo {
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  max-width: 280px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--saffron);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.88rem;
  margin-bottom: 0.6rem;
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--saffron);
}

.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition);
}

.footer-social a:hover {
  background: var(--saffron);
  border-color: var(--saffron);
}

.footer-social svg {
  width: 16px;
  height: 16px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ============================================================
   LEAD QUALIFIER POPUP
   ============================================================ */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(58, 53, 48, 0.5);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out-expo);
  padding: 1rem;
}

.popup-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.popup-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 480px;
  width: 100%;
  position: relative;
  box-shadow: var(--shadow-xl);
  transform: scale(0.92) translateY(20px);
  transition: transform 0.5s var(--ease-out-expo);
  max-height: 90vh;
  overflow-y: auto;
}

.popup-overlay.active .popup-card {
  transform: scale(1) translateY(0);
}

.popup-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--charcoal-muted);
  transition: background var(--transition), color var(--transition);
}

.popup-close:hover {
  background: var(--nude);
  color: var(--charcoal);
}

.popup-card h3 {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 400;
  margin-bottom: 0.4rem;
  padding-right: 2rem;
}

.popup-card .popup-sub {
  font-size: 0.9rem;
  color: var(--charcoal-muted);
  margin-bottom: 1.75rem;
}

.popup-card .form-group {
  margin-bottom: 1.15rem;
}

.popup-card .btn-saffron {
  width: 100%;
  justify-content: center;
  margin-top: 0.5rem;
}

/* Radio group */
.radio-group {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.radio-pill {
  position: relative;
}

.radio-pill input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.radio-pill label {
  display: inline-block;
  padding: 0.55rem 1.2rem;
  border: 1.5px solid var(--nude);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--charcoal-light);
  cursor: pointer;
  transition: all var(--transition);
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}

.radio-pill input:checked + label {
  background: var(--saffron);
  border-color: var(--saffron);
  color: var(--white);
}

.radio-pill label:hover {
  border-color: var(--saffron);
}

/* ============================================================
   CHAT WIDGET
   ============================================================ */
.chat-widget {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 1500;
}

.chat-bubble {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--saffron), var(--saffron-dark));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(242, 161, 29, 0.4);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}

.chat-bubble:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 32px rgba(242, 161, 29, 0.5);
}

.chat-bubble svg {
  width: 26px;
  height: 26px;
}

.chat-bubble .close-icon { display: none; }

.chat-bubble.open .chat-icon { display: none; }
.chat-bubble.open .close-icon { display: block; }

.chat-box {
  position: absolute;
  bottom: 72px;
  right: 0;
  width: 340px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px) scale(0.95);
  transition: all 0.4s var(--ease-out-expo);
  transform-origin: bottom right;
}

.chat-box.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.chat-header {
  background: linear-gradient(135deg, var(--saffron), var(--saffron-dark));
  color: var(--white);
  padding: 1.25rem 1.5rem;
}

.chat-header h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  margin-bottom: 0.15rem;
}

.chat-header p {
  font-size: 0.75rem;
  opacity: 0.85;
}

.chat-messages {
  padding: 1.25rem;
  min-height: 120px;
}

.chat-message {
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--charcoal-light);
  max-width: 90%;
  border-bottom-left-radius: 4px;
}

.chat-input-area {
  display: flex;
  align-items: center;
  border-top: 1px solid var(--overlay-light);
  padding: 0.75rem;
  gap: 0.5rem;
}

.chat-input-area input {
  flex: 1;
  border: none;
  outline: none;
  padding: 0.6rem 0.75rem;
  font-size: 0.88rem;
  background: transparent;
  color: var(--charcoal);
}

.chat-input-area button {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--saffron);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition);
}

.chat-input-area button:hover {
  background: var(--saffron-dark);
}

.chat-input-area button svg {
  width: 16px;
  height: 16px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .about-grid {
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .mobile-nav { display: flex; }

  .hero h1 {
    font-size: clamp(2rem, 7vw, 3rem);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .about-visual { order: -1; }

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

  .gallery-item:first-child {
    grid-row: span 1;
    aspect-ratio: 4/3;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .feature-card {
    display: flex;
    text-align: left;
    gap: 1.25rem;
    padding: 1.5rem;
  }

  .feature-icon {
    margin: 0;
    flex-shrink: 0;
  }

  .enquiry-wrapper {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }

  .popup-card {
    padding: 2rem 1.5rem;
  }

  .chat-box {
    width: calc(100vw - 2rem);
    right: -0.5rem;
  }
}

@media (max-width: 480px) {
  :root {
    --section-pad-x: 1rem;
  }

  .hero-content {
    padding: 0 1rem;
  }

  .about-stat-row {
    gap: 1rem;
  }

  .about-stat .number {
    font-size: 2.2rem;
  }

  .enquiry-card {
    padding: 2rem 1.5rem;
  }
}

/* ── Print ── */
@media print {
  .site-header,
  .chat-widget,
  .popup-overlay,
  .hero-scroll {
    display: none !important;
  }

  .hero {
    height: auto;
    min-height: auto;
    padding: 2rem 0;
  }

  body {
    color: #000;
    background: #fff;
  }
}