/* ============================================
   CORNERSTONE — Townhomes & Detached Homes
   by Primont Homes | Brampton
   ============================================ */

:root {
  --cs-forest: #2B4A2E;
  --cs-forest-deep: #1E3620;
  --cs-lime: #C5D63D;
  --cs-lime-muted: #A8B834;
  --cs-sage: #8FA68A;
  --cs-sage-light: #B5C9B0;
  --cs-stone: #E8E2D8;
  --cs-charcoal: #2A2A28;
  --cs-charcoal-light: #3D3D3A;
  --cs-cream: #F5F3EF;
  --cs-white: #FAFAF8;
  --cs-warm: #D4C9B8;

  --font-heading: 'Montserrat', -apple-system, sans-serif;
  --font-sans: 'Inter', -apple-system, sans-serif;
}

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

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

body {
  font-family: var(--font-sans);
  color: var(--cs-charcoal);
  background: var(--cs-stone);
  overflow-x: hidden;
  line-height: 1.6;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* hide WP admin bar gap */
#wpadminbar ~ #main-content { margin-top: 0; }

/* ============================================
   SECTION LABEL (reusable)
   ============================================ */
.cs-section-label {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cs-forest);
  margin-bottom: 12px;
}

.cs-section-label--light {
  color: var(--cs-sage);
}

/* ============================================
   STICKY NAVIGATION
   ============================================ */
.cs-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 0 clamp(20px, 3vw, 40px);
  transition: background 0.4s ease, box-shadow 0.4s ease;
}

.cs-nav.is-scrolled {
  background: rgba(43, 37, 35, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.cs-nav__logo-desktop {
  display: block;
  margin-right: auto;
}

.cs-nav__logo-desktop img {
  height: 28px;
  width: auto;
  filter: brightness(0.3);
  transition: filter 0.4s ease;
}

.cs-nav.is-scrolled .cs-nav__logo-desktop img {
  filter: brightness(2.5);
}

.cs-nav__logo-mobile {
  display: none;
}

.cs-nav__inner {
  max-width: 1300px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 2.5vw, 36px);
  height: 56px;
}

.cs-nav__links {
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 44px);
  list-style: none;
  margin: 0;
  padding: 0;
}

.cs-nav__link {
  font-family: var(--font-heading);
  font-size: clamp(0.8rem, 1vw, 0.95rem);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cs-charcoal);
  transition: opacity 0.4s ease, color 0.4s ease;
  white-space: nowrap;
}

.cs-nav__link:hover,
.cs-nav__link.is-active {
  opacity: 0.7;
}

/* After scroll: links turn white */
.cs-nav.is-scrolled .cs-nav__link {
  color: var(--cs-cream);
}

.cs-nav.is-scrolled .cs-nav__link:hover,
.cs-nav.is-scrolled .cs-nav__link.is-active {
  opacity: 1;
  color: var(--cs-sage-light);
}

.cs-nav__link--mobile-only {
  display: none;
}

.cs-nav__cta {
  padding: 10px 26px;
  background: var(--cs-forest);
  color: var(--cs-cream);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px rgba(43, 74, 46, 0.3);
}

.cs-nav__cta:hover {
  background: var(--cs-forest-deep);
  transform: translateY(-1px);
}

/* Hamburger */
.cs-nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 52;
}

.cs-nav__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--cs-charcoal);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.cs-nav.is-scrolled .cs-nav__hamburger span {
  background: var(--cs-cream);
}

.cs-nav__hamburger.is-open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.cs-nav__hamburger.is-open span:nth-child(2) {
  opacity: 0;
}

.cs-nav__hamburger.is-open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Preloader styles are inline in header.php for reliability */

/* ============================================
   HERO SECTION
   ============================================ */
.cs-hero {
  position: relative;
  z-index: 2;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--cs-stone);
}

.cs-hero__video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.cs-hero__video-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(30,54,32,0.55) 0%, rgba(42,42,40,0.6) 100%);
  z-index: 1;
}

.cs-hero__video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  filter: brightness(0.9) contrast(1.05);
}

.cs-hero__content {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(80px, 12vh, 140px) 24px clamp(60px, 8vh, 100px);
  max-width: 900px;
  width: 100%;
}

.cs-hero__logo {
  width: clamp(180px, 22vw, 280px);
  height: auto;
  margin-bottom: 24px;
  filter: brightness(0.4) contrast(1.1);
}

.cs-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  line-height: 1.2;
  color: var(--cs-charcoal);
  margin-bottom: 8px;
}

.cs-hero__title-sub {
  display: block;
  font-size: 0.45em;
  font-weight: 300;
  letter-spacing: 0.28em;
  margin-top: 4px;
}

.cs-hero__intro {
  font-family: var(--font-sans);
  font-size: clamp(0.82rem, 1.2vw, 0.92rem);
  font-weight: 300;
  line-height: 1.75;
  color: var(--cs-charcoal);
  max-width: 720px;
  opacity: 0.85;
  margin-bottom: 28px;
}

.cs-hero__headline {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2.8vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.3;
  color: var(--cs-charcoal);
  margin-bottom: 16px;
}

.cs-hero__subtitle {
  font-family: var(--font-heading);
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--cs-charcoal);
  opacity: 0.8;
  margin-bottom: 28px;
}

/* External links */
.cs-ext-link {
  color: var(--cs-forest);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 74, 46, 0.3);
  transition: border-color 0.3s ease;
}

.cs-ext-link:hover {
  border-color: var(--cs-forest);
}

.cs-ext-link--light {
  color: var(--cs-sage-light);
  border-bottom-color: rgba(221, 209, 193, 0.3);
}

.cs-ext-link--light:hover {
  border-bottom-color: var(--cs-sage-light);
}

.cs-hero__intro a {
  color: var(--cs-charcoal);
  border-bottom: 1px solid rgba(43, 37, 35, 0.3);
  text-decoration: none;
  transition: border-color 0.3s ease;
}

.cs-hero__intro a:hover {
  border-bottom-color: var(--cs-charcoal);
}

/* ============================================
   ARC CTA BUTTON (Signature element)
   ============================================ */
.cs-hero__cta-wrap,
.cs-register__cta-wrap {
  display: flex;
  justify-content: center;
  margin-top: 8px;
}

.cs-arc-btn {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  width: clamp(180px, 22vw, 240px);
  height: auto;
  cursor: pointer;
  background: none;
  border: none;
  outline: none;
  color: var(--cs-charcoal);
  transition: color 0.4s ease;
  padding: 0;
}

.cs-arc-btn:hover {
  color: var(--cs-forest);
}

.cs-arc-btn--light {
  color: var(--cs-sage);
}

.cs-arc-btn--light:hover {
  color: var(--cs-sage-light);
}

.cs-arc-btn__arc {
  width: 100%;
  height: auto;
  transition: transform 0.4s ease;
}

.cs-arc-btn:hover .cs-arc-btn__arc {
  transform: translateY(-3px);
}

.cs-arc-btn__label {
  font-family: var(--font-heading);
  font-size: clamp(0.8rem, 1.2vw, 0.95rem);
  font-style: italic;
  letter-spacing: 0.15em;
  margin-top: -8px;
  padding-bottom: 4px;
  transition: transform 0.3s ease;
}

.cs-arc-btn:hover .cs-arc-btn__label {
  transform: translateY(-2px);
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.cs-about {
  background: var(--cs-charcoal);
  color: var(--cs-sage-light);
  padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 80px);
  overflow: hidden;
}

.cs-about__header {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 60px;
}

.cs-about__heading {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.3;
  color: var(--cs-cream);
  margin-bottom: 24px;
}

.cs-about__text {
  font-family: var(--font-sans);
  font-size: clamp(0.82rem, 1.1vw, 0.92rem);
  font-weight: 300;
  line-height: 1.8;
  color: var(--cs-sage);
  max-width: 780px;
  margin: 0 auto;
}

.cs-about__images {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(20px, 3vw, 40px);
  max-width: 1200px;
  margin: 0 auto 60px;
  align-items: start;
}

.cs-about__img img {
  width: 100%;
  height: auto;
  display: block;
}

.cs-about__img--nature {
  margin-top: clamp(40px, 6vw, 80px);
}

.cs-about__img--house {
  margin-top: 0;
}

.cs-about__difference {
  max-width: 800px;
  margin: 0 auto;
}

.cs-about__subheading {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1.3;
  color: var(--cs-cream);
  margin-bottom: 20px;
}

/* ============================================
   HIGHLIGHTS SECTION
   ============================================ */
.cs-highlights {
  background: var(--cs-stone);
  padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 80px);
  text-align: center;
}

.cs-highlights__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.cs-highlights__heading {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.3;
  color: var(--cs-charcoal);
  margin-bottom: 16px;
}

.cs-highlights__intro {
  font-family: var(--font-sans);
  font-size: clamp(0.82rem, 1.1vw, 0.92rem);
  font-weight: 300;
  line-height: 1.8;
  color: #666;
  max-width: 640px;
  margin: 0 auto 48px;
}

.cs-highlights__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.cs-highlights__card {
  padding: 32px 24px;
  background: var(--cs-cream);
  border-radius: 12px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cs-highlights__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.cs-highlights__icon {
  color: var(--cs-forest);
  margin-bottom: 16px;
}

.cs-highlights__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--cs-charcoal);
  margin-bottom: 10px;
}

.cs-highlights__text {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 300;
  line-height: 1.7;
  color: #777;
}

/* ============================================
   FLOOR PLANS & PRICE LIST SECTION
   ============================================ */
.cs-floorplans {
  background: var(--cs-charcoal);
  color: var(--cs-sage-light);
  padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 80px);
  text-align: center;
}

.cs-floorplans__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.cs-floorplans__heading {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.3;
  color: var(--cs-cream);
  margin-bottom: 16px;
}

.cs-floorplans__intro {
  font-family: var(--font-sans);
  font-size: clamp(0.82rem, 1.1vw, 0.92rem);
  font-weight: 300;
  line-height: 1.8;
  color: var(--cs-sage);
  max-width: 640px;
  margin: 0 auto 48px;
}

.cs-floorplans__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.cs-floorplans__card {
  cursor: pointer;
  transition: transform 0.3s ease;
}

.cs-floorplans__card:hover {
  transform: translateY(-4px);
}

.cs-floorplans__preview {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.cs-floorplans__preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(8px) brightness(0.5);
  transform: scale(1.1);
}

.cs-floorplans__blur-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(43, 37, 35, 0.3);
}

.cs-floorplans__lock {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--cs-cream);
  transition: transform 0.3s ease;
}

.cs-floorplans__card:hover .cs-floorplans__lock {
  transform: scale(1.05);
}

.cs-floorplans__lock svg {
  opacity: 0.9;
}

.cs-floorplans__lock span {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 20px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50px;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.cs-floorplans__card:hover .cs-floorplans__lock span {
  background: var(--cs-forest);
  border-color: var(--cs-forest);
}

.cs-floorplans__info {
  padding: 16px 8px 8px;
  text-align: center;
}

.cs-floorplans__info h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--cs-cream);
  margin-bottom: 4px;
}

.cs-floorplans__info p {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 300;
  color: var(--cs-sage);
  opacity: 0.7;
}

/* ============================================
   DEVELOPER SECTION
   ============================================ */
.cs-developer {
  background: var(--cs-forest);
  padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 80px);
}

.cs-developer__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(30px, 4vw, 60px);
  max-width: 1100px;
  margin: 0 auto;
  align-items: center;
}

.cs-developer__heading {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cs-cream);
  margin-bottom: 20px;
}

.cs-developer__text {
  font-family: var(--font-sans);
  font-size: clamp(0.82rem, 1.1vw, 0.92rem);
  font-weight: 300;
  line-height: 1.8;
  color: var(--cs-sage);
  margin-bottom: 16px;
}

.cs-developer__stats {
  display: flex;
  gap: clamp(24px, 3vw, 48px);
  margin: 32px 0;
}

.cs-developer__stat {
  text-align: center;
}

.cs-developer__stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 400;
  color: var(--cs-cream);
  letter-spacing: 0.04em;
}

.cs-developer__stat-label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cs-sage);
  opacity: 0.7;
  margin-top: 4px;
}

.cs-developer__link {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--cs-sage);
  border-bottom: 1px solid rgba(181, 201, 176, 0.4);
  padding-bottom: 2px;
  transition: color 0.3s ease, border-color 0.3s ease;
}

.cs-developer__link:hover {
  color: var(--cs-cream);
  border-color: var(--cs-cream);
}

.cs-developer__logo-side {
  display: flex;
  align-items: center;
  justify-content: center;
}

.cs-developer__logo-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: clamp(30px, 4vw, 50px) clamp(24px, 3vw, 40px);
  backdrop-filter: blur(4px);
}

.cs-developer__logo {
  width: clamp(200px, 25vw, 320px);
  height: auto;
  opacity: 0.85;
  filter: brightness(1.6) saturate(0.3);
}

/* ============================================
   LOCATION / SITE PLAN SECTION
   ============================================ */
.cs-location {
  background: var(--cs-stone);
  padding: 0;
  overflow: hidden;
}

.cs-location__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 500px;
}

.cs-location__map-side {
  position: relative;
  overflow: hidden;
}

.cs-location__map-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cs-location__text-side {
  background: var(--cs-charcoal-light);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(40px, 5vw, 80px) clamp(30px, 4vw, 60px);
  position: relative;
}

.cs-location__monogram {
  margin-bottom: 24px;
}

.cs-location__cs-mark {
  width: clamp(50px, 6vw, 80px);
  height: auto;
  opacity: 0.15;
  filter: brightness(3);
}

.cs-location__heading {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2.8vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.3;
  color: var(--cs-cream);
  margin-bottom: 20px;
}

.cs-location__text {
  font-family: var(--font-sans);
  font-size: clamp(0.82rem, 1.1vw, 0.92rem);
  font-weight: 300;
  line-height: 1.8;
  color: var(--cs-sage);
  max-width: 480px;
}

/* ============================================
   LOUNGE / LIFESTYLE VIDEO SECTION
   ============================================ */
.cs-lounge {
  position: relative;
  width: 100%;
  min-height: clamp(500px, 80vh, 700px);
  overflow: hidden;
  background: var(--cs-charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cs-lounge__video-wrap {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.cs-lounge__video-wrap--desktop {
  display: block;
}

.cs-lounge__video-wrap--mobile {
  display: none;
}

.cs-lounge__video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  filter: brightness(0.65) contrast(1.05);
}

.cs-lounge__overlay {
  position: relative;
  z-index: 10;
  width: 100%;
  height: 100%;
  min-height: clamp(500px, 80vh, 700px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(40px, 6vw, 80px) clamp(20px, 4vw, 60px);
}

.cs-lounge__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.cs-lounge__logo {
  width: clamp(140px, 16vw, 200px);
  height: auto;
  filter: brightness(2) contrast(0.8);
  opacity: 0.9;
  margin-bottom: 8px;
}

.cs-lounge__quote {
  position: absolute;
  bottom: clamp(30px, 5vw, 60px);
  right: clamp(20px, 5vw, 80px);
  max-width: 420px;
  text-align: right;
}

.cs-lounge__quote p {
  font-family: var(--font-heading);
  font-size: clamp(0.9rem, 1.5vw, 1.25rem);
  font-weight: 300;
  line-height: 1.5;
  letter-spacing: 0.05em;
  color: var(--cs-sage);
  opacity: 0.9;
}

/* ============================================
   CONTACT / APPOINTMENT SECTION
   ============================================ */
.cs-contact {
  background: var(--cs-stone);
  padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 80px);
}

.cs-contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(30px, 4vw, 60px);
  max-width: 1200px;
  margin: 0 auto;
  align-items: start;
}

.cs-contact__label {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cs-forest);
  margin-bottom: 12px;
}

.cs-contact__heading {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2.5vw, 1.9rem);
  font-weight: 400;
  letter-spacing: 0.06em;
  line-height: 1.3;
  color: var(--cs-charcoal);
  margin-bottom: 16px;
}

.cs-contact__text {
  font-family: var(--font-sans);
  font-size: clamp(0.82rem, 1.1vw, 0.92rem);
  font-weight: 300;
  line-height: 1.8;
  color: #666;
  margin-bottom: 28px;
}

.cs-contact__details {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cs-contact__item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--cs-charcoal);
  text-decoration: none;
  transition: color 0.3s ease;
}

a.cs-contact__item:hover {
  color: var(--cs-forest);
}

.cs-contact__item svg {
  flex-shrink: 0;
  color: var(--cs-forest);
}

.cs-contact__calendly {
  background: var(--cs-cream);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.cs-contact__calendly .calendly-inline-widget {
  min-height: 680px;
}

/* ============================================
   REGISTER / CTA SECTION
   ============================================ */
.cs-register {
  background: var(--cs-forest);
  color: var(--cs-sage-light);
  padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 60px);
  text-align: center;
}

.cs-register__inner {
  max-width: 700px;
  margin: 0 auto;
}

.cs-register__heading {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  font-weight: 300;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  line-height: 1.25;
  color: var(--cs-cream);
  margin-bottom: 20px;
}

.cs-register__text {
  font-family: var(--font-sans);
  font-size: clamp(0.8rem, 1.1vw, 0.9rem);
  font-weight: 300;
  line-height: 1.7;
  color: var(--cs-sage);
  opacity: 0.8;
  max-width: 560px;
  margin: 0 auto 36px;
}

/* -- Form -- */
.cs-form {
  max-width: 560px;
  margin: 0 auto;
}

.cs-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.cs-form__group {
  margin-bottom: 16px;
}

.cs-form__input {
  width: 100%;
  padding: 14px 20px;
  background: transparent;
  border: 1px solid rgba(181, 201, 176, 0.3);
  color: var(--cs-cream);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  outline: none;
  transition: border-color 0.3s ease;
}

.cs-form__input::placeholder {
  color: rgba(181, 201, 176, 0.5);
  font-style: italic;
}

.cs-form__input:focus {
  border-color: var(--cs-sage);
}

.cs-form__select {
  width: 100%;
  padding: 14px 20px;
  background: transparent;
  border: 1px solid rgba(181, 201, 176, 0.3);
  color: rgba(181, 201, 176, 0.5);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 300;
  font-style: italic;
  letter-spacing: 0.04em;
  outline: none;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23C8B9A6' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  transition: border-color 0.3s ease;
}

.cs-form__select:focus {
  border-color: var(--cs-sage);
}

.cs-form__select option {
  background: var(--cs-forest-deep);
  color: var(--cs-cream);
  font-style: normal;
}

.cs-form__checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 300;
  line-height: 1.5;
  color: var(--cs-sage);
  opacity: 0.6;
  text-align: left;
}

.cs-form__checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  min-width: 16px;
  margin-top: 2px;
  accent-color: var(--cs-sage);
}

.cs-form__status {
  font-size: 0.85rem;
  min-height: 24px;
  margin-top: 8px;
  transition: opacity 0.3s ease;
}

.cs-form__status--success {
  color: #8FBC8F;
}

.cs-form__status--error {
  color: #E8A0A0;
}

.cs-register__cta-wrap {
  margin-top: 28px;
}

/* ============================================
   FOOTER
   ============================================ */
.cs-footer {
  background: var(--cs-charcoal);
  padding: clamp(40px, 5vw, 60px) 24px;
  text-align: center;
}

.cs-footer__inner {
  max-width: 600px;
  margin: 0 auto;
}

.cs-footer__builder-logo {
  width: clamp(80px, 10vw, 120px);
  height: auto;
  margin: 0 auto 20px;
  opacity: 0.9;
}

.cs-footer__legal {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 300;
  color: var(--cs-sage);
  opacity: 0.5;
  line-height: 1.6;
  margin-bottom: 8px;
}

.cs-footer__copy {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 300;
  color: var(--cs-sage);
  opacity: 0.4;
}

/* ============================================
   HERO BUTTONS (dual CTA)
   ============================================ */
.cs-hero__buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.cs-btn {
  padding: 15px 36px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all 0.35s ease;
  white-space: nowrap;
}

.cs-btn--primary {
  background: var(--cs-forest);
  color: var(--cs-cream);
  box-shadow: 0 4px 20px rgba(43, 74, 46, 0.4);
}

.cs-btn--primary:hover {
  background: var(--cs-forest-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(43, 74, 46, 0.5);
}

.cs-btn--outline {
  background: transparent;
  color: var(--cs-charcoal);
  border: 1.5px solid var(--cs-charcoal);
}

.cs-btn--outline:hover {
  background: var(--cs-charcoal);
  color: var(--cs-cream);
  transform: translateY(-2px);
}

/* ============================================
   REGISTRATION MODAL
   ============================================ */
.cs-modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.6s ease;
}

.cs-modal.modal-visible {
  opacity: 1;
}

.cs-modal.modal-fadeout {
  opacity: 0;
  transition: opacity 0.8s ease;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  color: var(--cs-charcoal);
  border-radius: 20px;
  padding: 40px 36px;
  max-width: 420px;
  width: 92%;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.25);
  text-align: center;
}

.modal-content h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--cs-charcoal);
  margin-bottom: 8px;
}

.modal-subtitle {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 300;
  line-height: 1.6;
  color: #666;
  margin-bottom: 24px;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 18px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cs-cream);
  border-radius: 50%;
  color: #888;
  font-size: 1.3rem;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.modal-close:hover {
  background: var(--cs-forest);
  color: var(--cs-cream);
}

.modal-header-band {
  background: var(--cs-forest);
  margin: -40px -36px 20px;
  padding: 24px 36px;
  border-radius: 20px 20px 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-logo {
  height: 36px;
  width: auto;
  filter: brightness(1.2);
}

.form-label {
  display: block;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--cs-forest);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

.form-group {
  margin-bottom: 12px;
}

.form-group input {
  width: 100%;
  padding: 13px 16px;
  background: var(--cs-cream);
  border: 1px solid rgba(43, 74, 46, 0.15);
  border-radius: 10px;
  color: var(--cs-charcoal);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  transition: border-color 0.3s ease;
}

.form-group input::placeholder {
  color: #aaa;
}

.form-group input:focus {
  outline: none;
  border-color: var(--cs-forest);
}

.form-phone-group {
  display: flex;
  align-items: stretch;
  gap: 8px;
}

.phone-prefix {
  padding: 13px 14px;
  background: var(--cs-cream);
  border: 1px solid rgba(43, 74, 46, 0.15);
  border-radius: 10px;
  color: #888;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  user-select: none;
}

.form-phone-group input {
  flex: 1;
}

.form-submit {
  width: 100%;
  padding: 15px;
  background: var(--cs-forest);
  color: var(--cs-cream);
  border: none;
  border-radius: 50px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 12px;
  box-shadow: 0 4px 16px rgba(43, 74, 46, 0.3);
}

.form-submit:hover {
  background: var(--cs-forest-deep);
  transform: translateY(-1px);
}

.form-disclaimer {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  color: #999;
  margin-top: 16px;
  line-height: 1.5;
}

.hidden {
  display: none !important;
}

.success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--cs-forest);
  color: var(--cs-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 20px;
}

.modal-success-state h2 {
  color: var(--cs-charcoal);
}

.modal-success-state p {
  color: #666;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

/* ============================================
   WHATSAPP FLOAT
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 20px;
  z-index: 40;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

/* ============================================
   DESKTOP FLOATING APPOINTMENT BUTTON
   ============================================ */
.desktop-float-cta {
  position: fixed;
  bottom: 32px;
  left: 24px;
  z-index: 40;
  padding: 14px 28px;
  border-radius: 50px;
  background: var(--cs-forest);
  color: var(--cs-cream);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(43, 74, 46, 0.4);
  transition: all 0.3s ease;
}

.desktop-float-cta:hover {
  background: var(--cs-forest-deep);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(43, 74, 46, 0.5);
}

/* ============================================
   MOBILE STICKY BOTTOM BAR
   ============================================ */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 45;
  background: var(--cs-charcoal);
  padding-bottom: env(safe-area-inset-bottom);
  flex-direction: column;
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.2);
}

.mcta-buttons-row {
  display: flex;
}

.mcta-call,
.mcta-register {
  width: 50%;
  padding: 15px;
  text-align: center;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background 0.3s ease;
}

.mcta-call {
  background: var(--cs-charcoal-light);
  color: var(--cs-cream);
}

.mcta-call:hover {
  background: var(--cs-charcoal);
}

.mcta-register {
  background: var(--cs-forest);
  color: var(--cs-cream);
}

.mcta-register:hover {
  background: var(--cs-forest-deep);
}

/* ============================================
   SCROLL ANIMATIONS (fade-in on scroll)
   ============================================ */
.cs-animate {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.cs-animate.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Mobile: < 768px */
@media (max-width: 767px) {
  .cs-hero {
    min-height: 100svh;
  }

  .cs-nav {
    background: rgba(30, 54, 32, 0.85) !important;
    backdrop-filter: blur(12px) !important;
    box-shadow: 0 2px 12px rgba(0,0,0,0.15) !important;
  }

  .cs-nav.is-scrolled {
    background: rgba(30, 54, 32, 0.92) !important;
    backdrop-filter: blur(12px) !important;
    box-shadow: 0 2px 16px rgba(0,0,0,0.2) !important;
  }

  .cs-nav__logo-desktop {
    display: none;
  }

  .cs-nav__logo-mobile {
    display: block;
    margin-right: auto;
  }

  .cs-nav__logo-mobile img {
    height: 36px;
    width: auto;
    filter: brightness(2.5);
    transition: filter 0.4s ease;
  }

  .cs-nav.is-scrolled .cs-nav__logo-mobile img {
    filter: brightness(2.5);
  }

  .cs-nav__inner {
    justify-content: flex-end;
    gap: 12px;
  }

  .cs-nav__links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(30, 54, 32, 0.97);
    backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    z-index: 51;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
  }

  .cs-nav__links.is-open {
    opacity: 1;
    visibility: visible;
  }

  .cs-nav__link {
    font-size: 1.1rem;
    letter-spacing: 0.15em;
    opacity: 1;
  }

  .cs-nav__link--mobile-only {
    display: block;
  }

  .cs-nav__hamburger {
    display: flex;
  }

  .cs-nav__hamburger span {
    background: var(--cs-cream) !important;
  }

  .cs-nav__cta {
    display: none;
  }

  /* Prevent iOS zoom on input focus */
  .cs-form__input,
  .cs-form__select,
  .form-group input,
  .form-group select {
    font-size: 16px !important;
  }

  .cs-hero__content {
    padding: 100px 20px 60px;
  }

  .cs-highlights__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .cs-floorplans__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .cs-developer__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .cs-developer__stats {
    justify-content: center;
  }

  .cs-developer__logo-side {
    order: -1;
  }

  .cs-developer__logo {
    width: 180px;
    opacity: 0.85;
  }

  .cs-hero__intro {
    font-size: 0.92rem !important;
    font-weight: 400 !important;
    padding: 0 12px;
    line-height: 1.8 !important;
    opacity: 1 !important;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
  }

  .cs-about__images {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .cs-about__img--nature {
    margin-top: 0;
  }

  .cs-about__difference {
    text-align: center;
  }

  .cs-location__inner {
    grid-template-columns: 1fr;
  }

  .cs-location__map-side {
    min-height: 280px;
  }

  .cs-location__text-side {
    padding: 40px 24px;
  }

  .cs-form__row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .cs-contact__inner {
    grid-template-columns: 1fr;
  }

  .cs-contact__calendly .calendly-inline-widget {
    min-height: 600px;
  }

  .cs-lounge__video-wrap--desktop {
    display: none;
  }

  .cs-lounge__video-wrap--mobile {
    display: block;
  }

  .cs-lounge__quote {
    position: relative;
    bottom: auto;
    right: auto;
    text-align: center;
    margin-top: 24px;
    max-width: 100%;
    padding: 0 20px;
  }

  .cs-lounge__overlay {
    justify-content: center;
    gap: 20px;
  }

  .cs-hide-mobile {
    display: none;
  }

  .cs-arc-btn {
    width: 200px;
  }

  .cs-hero__buttons {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .cs-btn {
    width: 260px;
    text-align: center;
  }

  .mobile-cta-bar {
    display: flex;
  }

  .desktop-float-cta {
    display: none;
  }

  .whatsapp-float {
    bottom: 70px;
    right: 12px;
    width: 46px;
    height: 46px;
    z-index: 44;
  }

  body {
    padding-bottom: 54px;
  }

  .modal-content {
    padding: 28px 20px 32px;
    border-radius: 18px;
  }

  .modal-header-band {
    margin: -28px -20px 16px;
    padding: 20px;
    border-radius: 18px 18px 0 0;
  }

  .modal-logo {
    height: 30px;
  }

  .modal-content h2 {
    font-size: 1.3rem;
  }
}

/* Tablet: 768px - 1024px */
@media (min-width: 768px) and (max-width: 1024px) {
  .cs-about__images {
    grid-template-columns: 1fr 1.2fr;
    gap: 24px;
  }

  .cs-highlights__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cs-floorplans__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cs-nav__link {
    font-size: 0.65rem;
    letter-spacing: 0.06em;
  }
}

/* Large desktop */
@media (min-width: 1400px) {
  .cs-hero__content {
    max-width: 1000px;
  }

  .cs-about__header {
    max-width: 1000px;
  }
}

/* Safe area padding for notched devices */
@supports(padding: max(0px)) {
  .cs-hero__content {
    padding-left: max(24px, env(safe-area-inset-left));
    padding-right: max(24px, env(safe-area-inset-right));
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  #preloader .preloader__logo {
    animation: none;
  }

  .cs-animate {
    opacity: 1;
    transform: none;
    transition: none;
  }

  html {
    scroll-behavior: auto;
  }
}

/* Print */
@media print {
  #preloader,
  .cs-lounge,
  .cs-arc-btn { display: none; }

  .cs-about,
  .cs-register { background: white; color: black; }
}