/* ═══════════════════════════════════════════════════════════════════
   resale.center — style.css
   Black & white high-contrast design. No purple. No gradients.
   Cormorant Garant serif + DM Sans body.
═══════════════════════════════════════════════════════════════════ */

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

:root {
  /* Palette */
  --black:        #0a0a0a;
  --black-2:      #111111;
  --black-3:      #1a1a1a;
  --black-4:      #222222;
  --white:        #ffffff;
  --off-white:    #f5f4f0;
  --grey-1:       #e8e7e3;
  --grey-2:       #c4c3bf;
  --grey-3:       #888785;
  --grey-4:       #555452;

  /* Accent — single warm black ink, no gold, no colour */
  --accent:       #0a0a0a;
  --accent-inv:   #ffffff;

  /* WA green — only for WhatsApp elements */
  --wa:           #25D366;
  --wa-dk:        #1DAA55;

  /* Typography */
  --font-display: 'Cormorant Garant', Georgia, 'Times New Roman', serif;
  --font-body:    'DM Sans', system-ui, -apple-system, sans-serif;

  /* Sizing */
  --max-w:        1160px;
  --nav-h:        64px;
  --radius:       12px;
  --radius-lg:    20px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.10), 0 1px 2px rgba(0,0,0,0.08);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.16);
  --shadow-xl:  0 24px 64px rgba(0,0,0,0.22);

  /* Transitions */
  --ease:       cubic-bezier(0.22, 1, 0.36, 1);
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--black);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font-body); }
ul { list-style: none; }

/* Skip link */
.skip-link {
  position: absolute; top: -100px; left: 16px;
  background: var(--black); color: var(--white);
  padding: 8px 16px; border-radius: 6px; font-size: 14px;
  z-index: 999; transition: top 0.2s;
}
.skip-link:focus { top: 16px; }

/* ── TYPOGRAPHY HELPERS ───────────────────────────────────────────── */
.section-eyebrow {
  display: block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-3);
  margin-bottom: 16px;
}
.section-eyebrow--light { color: var(--grey-2); }

.section-h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 54px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--black);
}
.section-h2 em { font-style: italic; }
.section-h2--light { color: var(--white); }

/* ── BUTTONS ──────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: all 0.2s var(--ease);
  text-decoration: none;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
}

.btn--primary {
  background: var(--black);
  color: var(--white);
  padding: 13px 28px;
}
.btn--primary:hover {
  background: var(--black-3);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(0,0,0,0.2);
}
.btn--primary:active { transform: translateY(0); }

.btn--outline {
  background: transparent;
  color: var(--black);
  padding: 12px 26px;
  border: 1.5px solid var(--black);
}
.btn--outline:hover { background: var(--black); color: var(--white); }

.btn--ghost {
  background: transparent;
  color: var(--black);
  padding: 10px 20px;
  border: 1.5px solid var(--grey-1);
}
.btn--ghost:hover { border-color: var(--black); }

.btn--sm { font-size: 13px; padding: 9px 18px; }
.btn--md { font-size: 14px; padding: 13px 24px; }
.btn--lg { font-size: 15px; padding: 15px 32px; }
.btn--full { width: 100%; justify-content: center; border-radius: var(--radius); }

.btn-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(255,255,255,0.18);
  color: var(--white);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.25);
}
.btn--outline .btn-badge,
.btn--ghost .btn-badge {
  background: var(--black);
  color: var(--white);
}

/* ── NAVIGATION ───────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: var(--nav-h);
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--grey-1);
  transition: box-shadow 0.3s var(--ease);
}
.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}

/* Logo */
.nav-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--black);
  letter-spacing: -0.02em;
  flex-shrink: 0;
  transition: opacity 0.2s;
}
.nav-logo:hover { opacity: 0.7; }
.logo-dot { color: var(--grey-3); }

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--grey-4);
  padding: 6px 14px;
  border-radius: 8px;
  transition: all 0.18s;
}
.nav-link:hover { color: var(--black); background: var(--off-white); }
.nav-link--accent {
  color: var(--black);
  font-weight: 600;
  background: var(--off-white);
}
.nav-link--accent:hover { background: var(--grey-1); }

/* Right actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}
.nav-broker-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--grey-3);
  transition: color 0.2s;
}
.nav-broker-link:hover { color: var(--black); }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  margin-left: auto;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--black);
  transition: all 0.25s var(--ease);
  transform-origin: center;
}
.nav-hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: rotate(45deg) translate(4.5px, 4.5px);
}
.nav-hamburger[aria-expanded="true"] span:nth-child(2) {
  transform: rotate(-45deg) translate(4.5px, -4.5px);
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--grey-1);
  padding: 16px 24px 24px;
  box-shadow: var(--shadow-lg);
  animation: slideDown 0.25s var(--ease);
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.mobile-link {
  display: block;
  padding: 13px 0;
  font-size: 16px;
  font-weight: 500;
  color: var(--black);
  border-bottom: 1px solid var(--grey-1);
}
.mobile-link:last-child { border-bottom: none; }

/* ── HERO ─────────────────────────────────────────────────────────── */
.hero {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: calc(var(--nav-h) + 72px) 24px 80px;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 64px;
  align-items: center;
  min-height: 100vh;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--grey-3);
  text-transform: uppercase;
  margin-bottom: 24px;
}
.eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--black);
  display: inline-block;
  animation: blink 2.5s ease-in-out infinite;
}
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }

.hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(44px, 6vw, 76px);
  font-weight: 300;
  line-height: 1.06;
  letter-spacing: -0.03em;
  color: var(--black);
  margin-bottom: 28px;
}
.hero-h1 em {
  font-style: italic;
  position: relative;
  display: inline-block;
}
/* Underline on the italic word */
.hero-h1 em::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 0; right: 0;
  height: 2px;
  background: var(--black);
  opacity: 0.2;
}

.hero-sub {
  font-size: 16px;
  color: var(--grey-4);
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 36px;
  max-width: 480px;
}
.br-desktop { display: block; }

.hero-cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero-proof {
  font-size: 13px;
  color: var(--grey-3);
  display: flex;
  align-items: center;
  gap: 8px;
}
.proof-avatars {
  font-size: 8px;
  letter-spacing: -2px;
  color: var(--black);
  opacity: 0.5;
}

/* Search card */
.search-card {
  background: var(--black);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-xl);
  position: sticky;
  top: calc(var(--nav-h) + 24px);
}

.search-card-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-2);
  margin-bottom: 16px;
}

.search-input-wrap {
  position: relative;
  margin-bottom: 14px;
}
.search-icon {
  position: absolute;
  left: 14px; top: 50%;
  transform: translateY(-50%);
  color: var(--grey-3);
  pointer-events: none;
}
.search-input {
  width: 100%;
  background: var(--black-3);
  border: 1px solid var(--black-4);
  border-radius: 10px;
  padding: 13px 14px 13px 42px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--white);
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}
.search-input:focus { border-color: var(--grey-3); }
.search-input::placeholder { color: var(--grey-4); }

/* BHK chips */
.search-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.chip {
  padding: 7px 14px;
  border-radius: 100px;
  border: 1px solid var(--black-4);
  background: transparent;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  color: var(--grey-2);
  cursor: pointer;
  transition: all 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.chip:hover { border-color: var(--grey-3); color: var(--white); }
.chip--active {
  background: var(--white);
  border-color: var(--white);
  color: var(--black);
  font-weight: 600;
}

/* Price row */
.price-row { margin-bottom: 18px; }
.price-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--grey-3);
  margin-bottom: 8px;
}
.price-inputs {
  display: flex;
  align-items: center;
  gap: 8px;
}
.price-select {
  flex: 1;
  background: var(--black-3);
  border: 1px solid var(--black-4);
  border-radius: 10px;
  padding: 11px 12px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--white);
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
  transition: border-color 0.2s;
}
.price-select:focus { border-color: var(--grey-3); }
.price-dash { color: var(--grey-4); font-size: 14px; flex-shrink: 0; }

.search-note {
  margin-top: 14px;
  font-size: 12px;
  color: var(--grey-4);
  display: flex;
  align-items: center;
  gap: 6px;
  justify-content: center;
}

/* ── NO BROKER SECTION ────────────────────────────────────────────── */
.no-broker-section {
  background: var(--off-white);
  padding: 96px 24px;
  border-top: 1px solid var(--grey-1);
  border-bottom: 1px solid var(--grey-1);
}
.nb-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.nb-text .section-h2 { margin-bottom: 24px; }
.nb-body {
  font-size: 16px;
  color: var(--grey-4);
  line-height: 1.75;
  font-weight: 300;
  margin-bottom: 16px;
  max-width: 460px;
}
.nb-body strong { color: var(--black); font-weight: 600; }
.nb-text .btn { margin-top: 24px; }

.nb-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.nb-card {
  background: var(--white);
  border: 1px solid var(--grey-1);
  border-radius: var(--radius);
  padding: 22px;
  transition: box-shadow 0.2s var(--ease), transform 0.2s var(--ease);
}
.nb-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.nb-card--dark {
  background: var(--black);
  border-color: var(--black);
  color: var(--white);
}
.nb-card-icon { font-size: 24px; display: block; margin-bottom: 12px; }
.nb-card-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
  line-height: 1.35;
}
.nb-card-desc {
  font-size: 13px;
  color: var(--grey-3);
  line-height: 1.55;
  font-weight: 300;
}
.nb-card--dark .nb-card-desc { color: var(--grey-2); }

/* ── NEW LAUNCHES SECTION ─────────────────────────────────────────── */
.launches-section {
  background: var(--black);
  padding: 96px 24px;
}
.launches-inner { max-width: var(--max-w); margin: 0 auto; }

.launches-head { margin-bottom: 48px; }
.launches-head .section-h2 { margin-bottom: 16px; }
.launches-sub {
  font-size: 15px;
  color: var(--grey-3);
  line-height: 1.65;
  font-weight: 300;
  max-width: 440px;
}

/* City toggle */
.city-toggle {
  display: flex;
  gap: 4px;
  background: var(--black-3);
  border-radius: 100px;
  padding: 4px;
  display: inline-flex;
  margin-bottom: 24px;
}
.city-btn {
  padding: 9px 22px;
  border-radius: 100px;
  border: none;
  background: transparent;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--grey-3);
  cursor: pointer;
  transition: all 0.2s;
  -webkit-tap-highlight-color: transparent;
}
.city-btn--active {
  background: var(--white);
  color: var(--black);
  font-weight: 600;
}

/* Sector chips */
.sector-scroll {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 16px;
  margin-bottom: 32px;
  scrollbar-width: none;
}
.sector-scroll::-webkit-scrollbar { display: none; }
.sector-chip {
  flex-shrink: 0;
  padding: 8px 16px;
  border-radius: 100px;
  border: 1px solid var(--black-4);
  background: transparent;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--grey-3);
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
}
.sector-chip:hover { border-color: var(--grey-3); color: var(--white); }
.sector-chip--active {
  border-color: var(--white);
  color: var(--white);
  background: rgba(255,255,255,0.08);
  font-weight: 600;
}

/* Project cards */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}
.project-card {
  background: var(--black-2);
  border: 1px solid var(--black-4);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}
.project-card:hover {
  border-color: var(--grey-4);
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(0,0,0,0.5);
}
.project-img-wrap { position: relative; overflow: hidden; }
.project-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  transition: transform 0.4s var(--ease);
  background: var(--black-3);
}
.project-card:hover .project-img { transform: scale(1.04); }
.project-tag-badge {
  position: absolute;
  top: 14px; left: 14px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--white);
  color: var(--black);
  padding: 4px 10px;
  border-radius: 100px;
}
.project-body { padding: 20px 22px; }
.project-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
  line-height: 1.25;
}
.project-location {
  font-size: 13px;
  color: var(--grey-3);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.project-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 8px;
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--black-4);
}
.meta-val {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--white);
  display: block;
  line-height: 1.2;
}
.meta-key {
  font-size: 11px;
  color: var(--grey-4);
  display: block;
  margin-top: 2px;
  letter-spacing: 0.02em;
}
.project-cta-btn {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--black-4);
  background: transparent;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--grey-2);
  cursor: pointer;
  transition: all 0.2s;
}
.project-cta-btn:hover { background: var(--white); color: var(--black); border-color: var(--white); }

.launches-cta-row { text-align: center; }
.launches-cta-row .btn--primary {
  background: var(--white);
  color: var(--black);
}
.launches-cta-row .btn--primary:hover { background: var(--off-white); }

/* ── LIST PROPERTY BANNER ─────────────────────────────────────────── */
.list-banner {
  background: var(--white);
  border-top: 1px solid var(--grey-1);
  padding: 96px 24px;
}
.list-banner-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.list-text .section-h2 { margin-bottom: 20px; }
.list-sub {
  font-size: 16px;
  color: var(--grey-4);
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 24px;
  max-width: 440px;
}

.list-checks {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}
.list-checks li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--grey-4);
  font-weight: 400;
}
.list-checks li::before {
  content: '';
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--black);
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L3.5 6.5L9 1' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

/* List steps visual */
.list-visual {
  background: var(--black);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.list-steps { display: flex; flex-direction: column; }
.list-step {
  display: flex;
  align-items: center;
  gap: 20px;
}
.step-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 300;
  color: var(--grey-4);
  flex-shrink: 0;
  width: 52px;
  line-height: 1;
}
.step-text {
  font-size: 14px;
  color: var(--grey-2);
  font-weight: 400;
  line-height: 1.4;
}
.list-step-line {
  width: 1px;
  height: 32px;
  background: var(--black-4);
  margin-left: 26px;
}

/* ── QUERY FORM ───────────────────────────────────────────────────── */
.query-section {
  background: var(--off-white);
  padding: 96px 24px;
  border-top: 1px solid var(--grey-1);
}
.query-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.query-text .section-h2 { margin-bottom: 16px; }
.query-sub {
  font-size: 15px;
  color: var(--grey-4);
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 32px;
  max-width: 400px;
}

.query-contact-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--black);
  transition: opacity 0.2s;
}
.contact-link:hover { opacity: 0.65; }

/* Form */
.query-form-wrap {
  background: var(--white);
  border: 1px solid var(--grey-1);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--black-3);
  margin-bottom: 7px;
  letter-spacing: 0.01em;
}
.form-label span { color: var(--grey-3); }

.form-input {
  width: 100%;
  background: var(--off-white);
  border: 1.5px solid transparent;
  border-radius: 10px;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--black);
  outline: none;
  transition: all 0.2s;
  -webkit-appearance: none;
}
.form-input:focus {
  border-color: var(--black);
  background: var(--white);
}
.form-input.error { border-color: #dc2626; background: #fef2f2; }
.form-input::placeholder { color: var(--grey-3); }
.form-textarea { resize: vertical; min-height: 110px; line-height: 1.6; }
.form-select { cursor: pointer; }

/* Phone input */
.phone-wrap { position: relative; }
.phone-prefix {
  position: absolute;
  left: 14px; top: 50%;
  transform: translateY(-50%);
  font-size: 15px;
  font-weight: 600;
  color: var(--grey-4);
  pointer-events: none;
}
.form-input--phone { padding-left: 48px; }

/* Char count */
.char-count {
  display: block;
  font-size: 11px;
  color: var(--grey-3);
  text-align: right;
  margin-top: 4px;
}

/* Checkbox */
.form-group--checkbox { margin-top: 4px; }
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 13px;
  color: var(--grey-4);
  line-height: 1.55;
}
.checkbox-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0; height: 0;
}
.checkbox-custom {
  width: 18px; height: 18px;
  border-radius: 5px;
  border: 1.5px solid var(--grey-2);
  flex-shrink: 0;
  margin-top: 1px;
  transition: all 0.15s;
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
}
.checkbox-label input:checked + .checkbox-custom {
  background: var(--black);
  border-color: var(--black);
}
.checkbox-label input:checked + .checkbox-custom::after {
  content: '';
  width: 5px; height: 9px;
  border: 2px solid var(--white);
  border-top: none; border-left: none;
  transform: rotate(45deg) translate(-1px, -1px);
  display: block;
}
.checkbox-label a { color: var(--black); text-decoration: underline; text-underline-offset: 2px; }

/* Errors & success */
.form-error {
  display: block;
  font-size: 12px;
  color: #dc2626;
  margin-top: 5px;
  min-height: 16px;
}
.form-success {
  margin-top: 16px;
  padding: 14px 18px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 10px;
  font-size: 14px;
  color: #166534;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── FAQ ──────────────────────────────────────────────────────────── */
.faq-section {
  background: var(--white);
  padding: 96px 24px;
  border-top: 1px solid var(--grey-1);
}
.faq-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 72px;
  align-items: start;
}

.faq-head { position: sticky; top: calc(var(--nav-h) + 40px); }
.faq-head .section-h2 { margin-bottom: 0; }

.faq-list { display: flex; flex-direction: column; }
.faq-item { border-bottom: 1px solid var(--grey-1); }

.faq-q {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  color: var(--black);
  text-align: left;
  cursor: pointer;
  transition: color 0.2s;
}
.faq-q:hover { color: var(--grey-4); }

.faq-icon {
  font-size: 20px;
  font-weight: 300;
  color: var(--grey-3);
  flex-shrink: 0;
  transition: transform 0.25s var(--ease);
  width: 20px;
  text-align: center;
  line-height: 1;
}
.faq-q[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }

.faq-a {
  font-size: 15px;
  color: var(--grey-4);
  line-height: 1.75;
  font-weight: 300;
  padding-bottom: 22px;
  max-width: 520px;
}

/* ── FOOTER ───────────────────────────────────────────────────────── */
.site-footer {
  background: var(--black);
  color: var(--white);
  padding: 72px 24px 0;
}
.footer-inner { max-width: var(--max-w); margin: 0 auto; }

.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 72px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--black-4);
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--white);
  display: inline-block;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.footer-logo span { color: var(--grey-4); }

.footer-tagline {
  font-size: 14px;
  color: var(--grey-3);
  line-height: 1.65;
  font-weight: 300;
  margin-bottom: 24px;
}

.footer-wa {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--wa);
  color: var(--white);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 100px;
  transition: background 0.2s;
}
.footer-wa:hover { background: var(--wa-dk); }

/* Footer nav */
.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.footer-col-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-4);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 14px;
  color: var(--grey-3);
  transition: color 0.2s;
  font-weight: 300;
}
.footer-col a:hover { color: var(--white); }

/* Footer bottom */
.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  border-top: 1px solid var(--black-4);
  margin-top: 0;
}
.footer-copy {
  font-size: 13px;
  color: var(--grey-4);
  font-weight: 300;
}
.footer-legal-links {
  display: flex;
  gap: 20px;
}
.footer-legal-links a {
  font-size: 13px;
  color: var(--grey-4);
  transition: color 0.2s;
}
.footer-legal-links a:hover { color: var(--white); }

/* Disclaimer */
.disclaimer {
  padding: 24px 0 36px;
  border-top: 1px solid var(--black-4);
}
.disclaimer-text {
  font-size: 11.5px;
  color: var(--grey-4);
  line-height: 1.8;
  font-weight: 300;
  max-width: 900px;
}
.disclaimer-text strong { color: var(--grey-3); font-weight: 600; }

/* ── SCROLL ANIMATIONS ────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ── RESPONSIVE — TABLET ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-bottom: 64px;
  }
  .hero-right {
    order: -1;
  }
  .search-card { position: static; }

  .nb-inner { grid-template-columns: 1fr; gap: 48px; }
  .list-banner-inner { grid-template-columns: 1fr; gap: 48px; }
  .query-inner { grid-template-columns: 1fr; gap: 48px; }
  .faq-inner { grid-template-columns: 1fr; gap: 40px; }
  .faq-head { position: static; }
  .footer-top { grid-template-columns: 1fr; gap: 48px; }
}

/* ── RESPONSIVE — MOBILE ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-actions { display: none; }
  .nav-hamburger { display: flex; }

  .hero { padding-top: calc(var(--nav-h) + 40px); }
  .br-desktop { display: none; }

  .nb-cards { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .footer-nav { grid-template-columns: 1fr 1fr; }
  .query-form-wrap { padding: 24px; }
  .list-visual { display: none; }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .hero-cta-row { flex-direction: column; }
  .hero-cta-row .btn { width: 100%; justify-content: center; }
  .footer-nav { grid-template-columns: 1fr; }
  .nb-cards { grid-template-columns: 1fr; }
  .price-inputs { flex-direction: column; }
  .price-dash { display: none; }
}