/* ===================================================
   Edelweiss City Apartments — Main Stylesheet
   =================================================== */

/* ---------- CSS Custom Properties ---------- */
:root {
  --clr-primary: #2c5f4e;       /* deep forest green */
  --clr-primary-dark: #1e4336;
  --clr-primary-light: #e8f2ee;
  --clr-accent: #c9a96e;        /* warm gold */
  --clr-accent-dark: #a8863f;
  --clr-text: #1a1a2e;
  --clr-text-muted: #6b7280;
  --clr-bg: #fafaf9;
  --clr-bg-alt: #f3f4f0;
  --clr-white: #ffffff;
  --clr-border: #e5e7eb;

  --font-sans: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.14);

  --transition: 0.25s ease;
  --max-width: 1200px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--clr-text);
  background: var(--clr-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: 1.25;
  color: var(--clr-text);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); }
h4 { font-size: 1.1rem; }
p { color: var(--clr-text-muted); }

/* ---------- Layout Helpers ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: 1.25rem;
}
.section { padding-block: 5rem; }
.section--alt { background: var(--clr-bg-alt); }
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-header p {
  max-width: 560px;
  margin-inline: auto;
  margin-top: .75rem;
  font-size: 1.05rem;
}

/* ---------- Navigation ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--clr-primary-dark);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(201,169,110,.2);
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.navbar__logo {
  display: flex;
  align-items: center;
}
.navbar__logo img { height: 46px; width: auto; object-fit: contain; }
.navbar__logo span.accent { color: var(--clr-accent); }
.navbar__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.navbar__links a {
  font-size: .925rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
  transition: color var(--transition);
  position: relative;
}
.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 2px;
  background: var(--clr-accent);
  transition: width var(--transition);
}
.navbar__links a:hover::after,
.navbar__links a.active::after { width: 100%; }
.navbar__links a:hover,
.navbar__links a.active { color: var(--clr-accent); }
.navbar__cta {
  background: var(--clr-accent);
  color: #1a140e !important;
  padding: .5rem 1.15rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  transition: background var(--transition) !important;
}
.navbar__cta::after { display: none !important; }
.navbar__cta:hover { background: var(--clr-accent-dark) !important; color: #fff !important; }
.navbar__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .5rem;
}
.navbar__burger span {
  display: block;
  width: 24px; height: 2px;
  background: rgba(255,255,255,.8);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.navbar__mobile {
  display: none;
  flex-direction: column;
  background: var(--clr-primary-dark);
  border-top: 1px solid rgba(201,169,110,.2);
  padding: 1rem 0;
}
.navbar__mobile a {
  padding: .75rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
  transition: background var(--transition), color var(--transition);
}
.navbar__mobile a:hover { background: rgba(201,169,110,.12); color: var(--clr-accent); }
.navbar__mobile.open { display: flex; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-size: .925rem;
  font-weight: 600;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--clr-primary);
  color: var(--clr-white);
}
.btn--primary:hover { background: var(--clr-primary-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--accent {
  background: var(--clr-accent);
  color: var(--clr-white);
}
.btn--accent:hover { background: var(--clr-accent-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--outline {
  border: 2px solid var(--clr-primary);
  color: var(--clr-primary);
  background: transparent;
}
.btn--outline:hover { background: var(--clr-primary); color: var(--clr-white); }
.btn--ghost {
  color: var(--clr-primary);
  padding-inline: .25rem;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.btn--ghost:hover { color: var(--clr-primary-dark); }
.btn--lg { padding: 1rem 2.25rem; font-size: 1rem; }
.btn--sm { padding: .5rem 1.1rem; font-size: .85rem; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: min(90vh, 700px);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--clr-primary-dark);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(28,67,54,.92) 0%, rgba(44,95,78,.75) 100%);
  z-index: 1;
}
.hero__bg-img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  color: var(--clr-white);
  padding-block: 5rem;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 1.25rem;
}
.hero__title {
  color: var(--clr-white);
  margin-bottom: 1.25rem;
}
.hero__title span { color: var(--clr-accent); }
.hero__subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,.82);
  margin-bottom: 2.5rem;
  max-width: 540px;
}
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,.2);
  flex-wrap: wrap;
}
.hero__stat-value {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--clr-white);
  line-height: 1;
}
.hero__stat-label {
  font-size: .8rem;
  color: rgba(255,255,255,.65);
  margin-top: .2rem;
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* ---------- Cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.75rem;
}
.card {
  background: var(--clr-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card__img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--clr-bg-alt);
}
.card__img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.card:hover .card__img-wrap img { transform: scale(1.04); }
.card__badge {
  position: absolute;
  top: .75rem; left: .75rem;
  background: var(--clr-primary);
  color: var(--clr-white);
  font-size: .75rem;
  font-weight: 600;
  padding: .25rem .65rem;
  border-radius: 99px;
  letter-spacing: .03em;
}
.card__price-badge {
  position: absolute;
  bottom: .75rem; right: .75rem;
  background: rgba(255,255,255,.95);
  color: var(--clr-text);
  font-size: .8rem;
  font-weight: 700;
  padding: .3rem .75rem;
  border-radius: 99px;
  box-shadow: var(--shadow-sm);
}
.card__price-badge .from { font-weight: 400; font-size: .7rem; color: var(--clr-text-muted); }
.card__body { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; }
.card__title { font-size: 1.1rem; margin-bottom: .35rem; }
.card__meta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: .82rem;
  color: var(--clr-text-muted);
  margin-bottom: .75rem;
}
.card__meta-item { display: flex; align-items: center; gap: .3rem; }
.card__meta-item svg { flex-shrink: 0; }
.card__desc {
  font-size: .9rem;
  color: var(--clr-text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
  margin-bottom: 1.25rem;
}
.card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--clr-border);
}
.card__location { font-size: .8rem; color: var(--clr-text-muted); display: flex; align-items: center; gap: .3rem; }
.card__amenities {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-bottom: 1rem;
}
.tag {
  font-size: .75rem;
  padding: .2rem .6rem;
  border-radius: 99px;
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-weight: 500;
}

/* ---------- Skeleton Loader ---------- */
.skeleton {
  background: linear-gradient(90deg, #e8e8e8 25%, #f5f5f5 50%, #e8e8e8 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  border-radius: var(--radius-sm);
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
.skeleton-card { height: 380px; border-radius: var(--radius-md); }
.skeleton-text { height: 1.1em; margin-bottom: .5rem; }
.skeleton-text--short { width: 60%; }

/* ---------- Location Hero Strip ---------- */
.location-hero {
  background: var(--clr-primary-dark);
  color: var(--clr-white);
  padding-block: 4rem;
}
.location-hero__address {
  font-size: .95rem;
  color: var(--clr-accent);
  margin-bottom: .5rem;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.location-hero h1 { color: var(--clr-white); margin-bottom: 1rem; }
.location-hero__desc { color: rgba(255,255,255,.8); max-width: 620px; }
.location-hero__highlights {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.75rem;
}
.location-hero__highlights li {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .875rem;
  color: rgba(255,255,255,.75);
}
.location-hero__highlights li::before {
  content: '✓';
  color: var(--clr-accent);
  font-weight: 700;
}

/* ---------- FAQ Accordion ---------- */
.faq-section { max-width: 760px; margin-inline: auto; }
.faq-category { margin-bottom: 2.5rem; }
.faq-category__title {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 1rem;
}
.faq-item {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  margin-bottom: .6rem;
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.faq-item:hover { box-shadow: var(--shadow-sm); }
.faq-item__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem 1.25rem;
  font-size: .975rem;
  font-weight: 600;
  text-align: left;
  color: var(--clr-text);
  transition: background var(--transition);
}
.faq-item__question:hover { background: var(--clr-primary-light); }
.faq-item__icon {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--clr-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition), background var(--transition);
}
.faq-item.open .faq-item__icon { transform: rotate(45deg); background: var(--clr-primary); }
.faq-item.open .faq-item__icon svg { stroke: white; }
.faq-item__answer {
  display: none;
  padding: 0 1.25rem 1.1rem;
  font-size: .93rem;
  color: var(--clr-text-muted);
  border-top: 1px solid var(--clr-border);
  line-height: 1.75;
}
.faq-item.open .faq-item__answer { display: block; }

/* ---------- Contact Form ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}
.contact-info { }
.contact-info__title { margin-bottom: 1rem; }
.contact-info__desc { margin-bottom: 2rem; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  margin-bottom: 1.25rem;
}
.contact-detail__icon {
  width: 42px; height: 42px;
  border-radius: var(--radius-sm);
  background: var(--clr-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--clr-primary);
}
.contact-detail__label { font-size: .8rem; color: var(--clr-text-muted); }
.contact-detail__value { font-weight: 600; font-size: .95rem; }
.form { display: flex; flex-direction: column; gap: 1.1rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form__group { display: flex; flex-direction: column; gap: .4rem; }
.form__label { font-size: .85rem; font-weight: 600; color: var(--clr-text); }
.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: .8rem 1rem;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: .93rem;
  background: var(--clr-white);
  color: var(--clr-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(44,95,78,.12);
}
.form__textarea { min-height: 130px; resize: vertical; }
.form__select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .8rem center; padding-right: 2.5rem; }
.form__msg { text-align: center; font-weight: 600; padding: .75rem 1rem; border-radius: var(--radius-sm); display: none; }
.form__msg--success { background: #d1fae5; color: #065f46; display: block; }
.form__msg--error { background: #fee2e2; color: #991b1b; display: block; }

/* ---------- Image Gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}
.gallery img {
  width: 100%; height: 220px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform var(--transition);
}
.gallery img:hover { transform: scale(1.02); }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .82rem;
  color: var(--clr-text-muted);
  padding-block: 1.25rem;
}
.breadcrumb a:hover { color: var(--clr-primary); }
.breadcrumb__sep { color: var(--clr-border); }

/* ---------- Highlight / USP Strip ---------- */
.usp-strip { background: var(--clr-primary); color: var(--clr-white); padding-block: 3.5rem; }
.usp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
  text-align: center;
}
.usp-item__icon {
  width: 52px; height: 52px;
  margin-inline: auto;
  margin-bottom: .75rem;
  background: rgba(255,255,255,.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.usp-item__title { font-size: .95rem; font-weight: 700; color: var(--clr-white); margin-bottom: .3rem; }
.usp-item__desc { font-size: .82rem; color: rgba(255,255,255,.7); }

/* ---------- Footer ---------- */
.footer {
  background: var(--clr-text);
  color: rgba(255,255,255,.7);
  padding-block: 4rem 2rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.8fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer__brand-name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--clr-white);
  margin-bottom: .5rem;
}
.footer__brand-desc { font-size: .875rem; line-height: 1.7; max-width: 280px; }
.footer__heading {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 1rem;
}
.footer__links { display: flex; flex-direction: column; gap: .55rem; }
.footer__links a { font-size: .875rem; transition: color var(--transition); }
.footer__links a:hover { color: var(--clr-white); }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: .8rem;
}

/* ---------- About Page ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 2rem;
}
.team-card { text-align: center; }
.team-card__img {
  width: 120px; height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin-inline: auto;
  margin-bottom: 1rem;
  background: var(--clr-bg-alt);
}
.team-card__name { font-weight: 700; margin-bottom: .25rem; }
.team-card__role { font-size: .875rem; color: var(--clr-primary); font-weight: 500; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-auto { margin-top: auto; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.badge {
  display: inline-block;
  padding: .25rem .75rem;
  border-radius: 99px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.badge--green { background: var(--clr-primary-light); color: var(--clr-primary); }
.badge--gold  { background: #fef3c7; color: #92400e; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .navbar__links { display: none; }
  .navbar__burger { display: flex; }
  .hero { min-height: 75vh; }
  .form__row { grid-template-columns: 1fr; }
  .section { padding-block: 3.5rem; }
}
@media (max-width: 600px) {
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero__stats { gap: 1.5rem; }
}