/* =========================================================
   Parkside Flats — Taylor, TX
   Brand stylesheet
   ========================================================= */

:root {
  --navy: #16263A;
  --navy-deep: #0F1B2A;
  --tan: #B98A55;
  --tan-soft: #D4AB7A;
  --cream: #F5F1EA;
  --cream-soft: #FAF7F1;
  --charcoal: #1F2A2E;
  --gray: #6E7C72;
  --line: #E5DECC;
  --max: 1240px;
  --pad: clamp(20px, 5vw, 64px);
  --radius: 4px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  font-weight: 400;
  font-size: 17px;
  line-height: 1.65;
  color: var(--charcoal);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--navy); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--tan); }

h1, h2, h3, h4 {
  font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  color: var(--navy);
  margin: 0 0 .5em;
  letter-spacing: -.01em;
  font-weight: 600;
}

h1 { font-size: clamp(2.2rem, 5vw, 4.2rem); line-height: 1.05; font-weight: 700; letter-spacing: -.02em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); line-height: 1.15; }
h3 { font-size: 1.35rem; line-height: 1.3; font-weight: 600; }
p  { margin: 0 0 1em; }

/* ============= UTILITIES ============= */
.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.eyebrow {
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .35em;
  color: var(--tan);
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}
.section { padding: clamp(72px, 10vh, 140px) 0; }
.section--alt { background: var(--cream-soft); }
.section--dark { background: var(--navy); color: var(--cream); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--cream); }
.section--dark .eyebrow { color: var(--tan-soft); }

.divider {
  width: 60px; height: 2px; background: var(--tan);
  margin: 0 0 2rem;
}
.section--dark .divider { background: var(--tan-soft); }
.text-center { text-align: center; }
.text-center .divider { margin-left: auto; margin-right: auto; }

.btn {
  display: inline-block;
  padding: 16px 36px;
  background: var(--navy);
  color: var(--cream);
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: .82rem;
  border: 1px solid var(--navy);
  border-radius: 2px;
  transition: all .25s ease;
  cursor: pointer;
}
.btn:hover { background: var(--tan); border-color: var(--tan); color: var(--cream); }
.btn--ghost { background: transparent; color: var(--cream); }
.btn--ghost:hover { background: var(--cream); color: var(--navy); border-color: var(--cream); }
.btn--tan { background: var(--tan); border-color: var(--tan); }
.btn--tan:hover { background: var(--navy); border-color: var(--navy); }

/* ============= NAV ============= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: rgba(245, 241, 234, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  transition: background .3s ease;
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px var(--pad);
}
.nav__logo img { height: 44px; width: auto; }
.nav__menu { display: flex; gap: 36px; list-style: none; margin: 0; padding: 0; }
.nav__menu a {
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--navy);
}
.nav__menu a:hover { color: var(--tan); }
.nav__cta {
  padding: 10px 22px;
  font-size: .72rem;
  letter-spacing: .14em;
}
.nav__toggle {
  display: none;
  background: none; border: 0; cursor: pointer;
  width: 32px; height: 32px; padding: 0;
}
.nav__toggle span {
  display: block; height: 2px; background: var(--navy);
  margin: 6px 0; transition: all .3s ease;
}

@media (max-width: 860px) {
  .nav__menu, .nav__cta { display: none; }
  .nav__toggle { display: block; }
  .nav.is-open .nav__menu {
    display: flex; flex-direction: column; gap: 20px;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--cream); padding: 24px var(--pad);
    border-bottom: 1px solid var(--line);
  }
}

/* ============= HERO ============= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--cream);
  overflow: hidden;
  padding-top: 80px;
}
.hero__bg {
  position: absolute; inset: 0;
  background: url('../images/renderings/exterior-elevations.jpg') center/cover no-repeat;
  opacity: .28;
}
.hero__bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(22,38,58,.5) 0%, rgba(22,38,58,.85) 100%);
}
.hero__inner {
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad);
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}
.hero__eyebrow {
  font-size: .82rem; font-weight: 400;
  letter-spacing: .4em;
  color: var(--tan-soft);
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero__title {
  font-size: clamp(2.4rem, 6vw, 5.2rem);
  font-weight: 700;
  line-height: 1.02;
  margin: 0 0 24px;
  letter-spacing: -.025em;
  color: var(--cream);
}
.hero__title span { color: var(--tan-soft); font-weight: 200; display: block; }
.hero__subtitle {
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  max-width: 620px;
  color: rgba(245, 241, 234, .85);
  margin-bottom: 36px;
  line-height: 1.6;
}
.hero__cta { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__scroll {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  font-size: .7rem; letter-spacing: .3em; text-transform: uppercase;
  color: var(--tan-soft);
}

/* ============= STATS BAR ============= */
.stats {
  background: var(--navy);
  color: var(--cream);
  padding: 50px 0;
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 4px solid var(--tan);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}
.stats__num {
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 700;
  color: var(--tan-soft);
  line-height: 1;
  letter-spacing: -.02em;
}
.stats__label {
  font-size: .72rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  margin-top: 10px;
  color: rgba(245, 241, 234, .75);
}
@media (max-width: 720px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 40px 20px; }
}

/* ============= SECTION HEADERS ============= */
.section__head { margin-bottom: 60px; max-width: 720px; }
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section__head--center .divider { margin-left: auto; margin-right: auto; }
.section__head p { font-size: 1.1rem; color: var(--gray); }

/* ============= ABOUT (split) ============= */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.split__media img {
  width: 100%; height: 100%; object-fit: cover;
  border-radius: var(--radius);
}
.split--reverse .split__media { order: 2; }
@media (max-width: 860px) {
  .split, .split--reverse { grid-template-columns: 1fr; }
  .split--reverse .split__media { order: 0; }
}

/* ============= UNIT CARDS ============= */
.units__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 50px;
}
.unit-card {
  background: var(--cream);
  border: 1px solid var(--line);
  padding: 32px 24px;
  border-radius: var(--radius);
  transition: all .25s ease;
}
.unit-card:hover { border-color: var(--tan); transform: translateY(-2px); box-shadow: 0 18px 40px -20px rgba(22, 38, 58, .25); }
.unit-card__type {
  font-size: 2.2rem; font-weight: 700;
  color: var(--navy); line-height: 1;
}
.unit-card__beds {
  font-size: .75rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--tan); margin-top: 8px;
}
.unit-card__sf {
  font-size: 1.1rem; color: var(--charcoal);
  margin: 16px 0 4px; font-weight: 500;
}
.unit-card__rent {
  font-size: 1rem; color: var(--gray);
}
.unit-card__count {
  font-size: .75rem; color: var(--gray);
  margin-top: 14px; padding-top: 14px;
  border-top: 1px solid var(--line);
  letter-spacing: .15em; text-transform: uppercase;
}

/* ============= AMENITIES ============= */
.amen {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
}
.amen h3 {
  font-size: 1rem; letter-spacing: .25em; text-transform: uppercase;
  color: var(--tan); margin-bottom: 24px;
}
.amen ul {
  list-style: none; padding: 0; margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 24px;
}
.amen li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: .98rem; color: var(--cream);
}
.amen li::before {
  content: ''; flex: 0 0 6px; height: 6px;
  border-radius: 50%; background: var(--tan-soft);
  margin-top: 9px;
}
@media (max-width: 720px) {
  .amen { grid-template-columns: 1fr; }
  .amen ul { grid-template-columns: 1fr; }
}

/* ============= GALLERY ============= */
.gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
  margin-top: 40px;
}
.gallery__item {
  overflow: hidden; border-radius: var(--radius);
  position: relative; cursor: pointer;
}
.gallery__item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease;
}
.gallery__item:hover img { transform: scale(1.04); }
.gallery__item--lg { grid-column: span 8; aspect-ratio: 16/10; }
.gallery__item--sm { grid-column: span 4; aspect-ratio: 4/5; }
.gallery__item--md { grid-column: span 6; aspect-ratio: 4/3; }
@media (max-width: 860px) {
  .gallery__item { grid-column: span 12; aspect-ratio: 16/10; }
}

/* ============= LOCATION ============= */
.location__features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 60px;
}
.loc-card { padding: 28px 0; border-top: 2px solid var(--tan); }
.loc-card__num {
  font-size: 2.4rem; font-weight: 700;
  color: var(--navy); line-height: 1;
}
.loc-card__label {
  font-size: .75rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--tan); margin: 8px 0 12px;
}
.loc-card p { font-size: .95rem; color: var(--gray); margin: 0; }
@media (max-width: 720px) {
  .location__features { grid-template-columns: 1fr; }
}

/* ============= CONTACT ============= */
.contact {
  background: var(--navy);
  color: var(--cream);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: ''; position: absolute; inset: 0;
  background: url('../images/renderings/hero-site-plan.jpg') center/cover;
  opacity: .12;
}
.contact > * { position: relative; }
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: start;
}
.contact h2 { color: var(--cream); }
.contact__info { color: rgba(245, 241, 234, .85); }
.contact__info dl { margin: 30px 0 0; display: grid; gap: 24px; }
.contact__info dt {
  font-size: .72rem; letter-spacing: .25em; text-transform: uppercase;
  color: var(--tan-soft); margin-bottom: 4px;
}
.contact__info dd { margin: 0; font-size: 1.05rem; color: var(--cream); }
.form { display: grid; gap: 18px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form input, .form select, .form textarea {
  width: 100%;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.18);
  color: var(--cream);
  padding: 14px 16px;
  font-family: inherit;
  font-size: 1rem;
  border-radius: 2px;
  transition: all .2s ease;
}
.form input::placeholder, .form textarea::placeholder { color: rgba(245, 241, 234, .5); }
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none; border-color: var(--tan); background: rgba(255,255,255,.12);
}
.form textarea { resize: vertical; min-height: 120px; }
.form label {
  font-size: .72rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--tan-soft); margin-bottom: 6px; display: block;
}
.form .btn { justify-self: start; }
@media (max-width: 860px) {
  .contact__grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
}

/* ============= FOOTER ============= */
.footer {
  background: var(--navy-deep);
  color: rgba(245, 241, 234, .65);
  padding: 60px 0 30px;
  font-size: .9rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer__logo img { height: 60px; margin-bottom: 16px; }
.footer h4 {
  color: var(--cream);
  font-size: .82rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  margin: 0 0 18px;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer ul a { color: rgba(245, 241, 234, .7); }
.footer ul a:hover { color: var(--tan-soft); }
.footer__bottom {
  margin-top: 30px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  font-size: .8rem;
}
.footer__bottom .eq-housing {
  font-size: .72rem; letter-spacing: .15em; text-transform: uppercase;
  color: rgba(245, 241, 234, .5);
}
@media (max-width: 720px) {
  .footer__grid { grid-template-columns: 1fr; gap: 30px; }
}

/* ============= ANIMATIONS ============= */
/* Default to visible — only animate if JS marks the body as JS-loaded.
   This guarantees content is visible if JS fails or before observer fires. */
.fade-up { opacity: 1; transform: none; }

.js-loaded .fade-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .8s ease, transform .8s ease;
}
.js-loaded .fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .js-loaded .fade-up { opacity: 1; transform: none; transition: none; }
}