/* ═══════════════════════════════════════════════════════════════
   AUGUSTINE — REAL ESTATE IN ZANZIBAR
   Master Shared CSS — All Sites
   Version 1.0 — March 2026
   ═══════════════════════════════════════════════════════════════ */

/* ── THEME TOKENS ─────────────────────────────────────────────── */
:root {
  --navy:        #0D1B3E;
  --gold:        #C9A84C;
  --gold-lt:     #e8c96a;
  --gold-dk:     #a8872a;

  /* accent — overridden per site */
  --accent:      #C9A84C;
  --accent-lt:   #e8c96a;
  --accent-dark: #0D1B3E;

  /* surfaces */
  --bg:          #ffffff;
  --bg-alt:      #f8f7f4;
  --bg-card:     #ffffff;
  --input-bg:    #f4f2ee;

  /* text */
  --text:        #1a1a18;
  --text-sub:    #444440;
  --text-muted:  #888880;

  /* ui */
  --border:      rgba(0,0,0,0.09);
  --shadow-sm:   0 2px 12px rgba(0,0,0,0.06);
  --shadow:      0 4px 24px rgba(0,0,0,0.09);
  --shadow-lg:   0 8px 48px rgba(0,0,0,0.13);
  --radius:      8px;
  --radius-lg:   14px;
  --radius-xl:   20px;
  --trans:       all 0.22s ease;

  /* type */
  --ff-head:     'Cormorant Garamond', Georgia, serif;
  --ff-body:     'Jost', system-ui, sans-serif;

  /* footer */
  --footer-bg:   #0D1B3E;
}

[data-theme="dark"] {
  --bg:          #0f0f0e;
  --bg-alt:      #161614;
  --bg-card:     #1c1c1a;
  --input-bg:    #111110;
  --text:        #f5f0e8;
  --text-sub:    #c8c4bc;
  --text-muted:  #888880;
  --border:      rgba(255,255,255,0.07);
  --shadow-sm:   0 2px 12px rgba(0,0,0,0.3);
  --shadow:      0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:   0 8px 48px rgba(0,0,0,0.5);
}

/* ── RESET ────────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; font-size:16px; -webkit-text-size-adjust:100%; }
body { background:var(--bg); color:var(--text); font-family:var(--ff-body); line-height:1.7; overflow-x:hidden; transition:background .3s,color .3s; }
img { max-width:100%; height:auto; display:block; }
a { color:var(--accent); text-decoration:none; transition:var(--trans); }
a:hover { color:var(--accent-lt); }
button { font-family:var(--ff-body); }

/* ── LAYOUT ───────────────────────────────────────────────────── */
.container { max-width:1200px; margin:0 auto; padding:0 24px; }
.section { padding:88px 0; background:var(--bg); }
.section-alt { padding:88px 0; background:var(--bg-alt); }
.section-dark { padding:88px 0; background:var(--accent-dark); }
.section-dark * { color:#fff !important; }
@media(max-width:768px) { .section,.section-alt,.section-dark { padding:56px 0; } }

/* ── SECTION LABELS ───────────────────────────────────────────── */
.section-label {
  font-size:10px; font-weight:700; letter-spacing:3px;
  text-transform:uppercase; color:var(--accent);
  margin-bottom:14px; display:block;
}
.section-title {
  font-family:var(--ff-head);
  font-size:clamp(1.8rem,3.5vw,2.8rem);
  font-weight:400; line-height:1.15;
  color:var(--text); margin-bottom:20px;
}
.section-title em { font-style:italic; color:var(--accent); }
.section-sub {
  font-size:15px; color:var(--text-muted);
  max-width:580px; margin-bottom:40px; line-height:1.85;
}

/* ── BUTTONS ──────────────────────────────────────────────────── */
.btn-primary {
  display:inline-block; background:var(--accent); color:var(--accent-dark);
  padding:13px 30px; border-radius:4px; font-weight:700; font-size:14px;
  transition:var(--trans); border:none; cursor:pointer; letter-spacing:.3px;
}
.btn-primary:hover { background:var(--accent-lt); color:var(--accent-dark); transform:translateY(-1px); }
.btn-outline {
  display:inline-block; background:transparent; color:var(--text);
  padding:12px 28px; border-radius:4px; font-size:14px;
  border:1px solid var(--border); transition:var(--trans); cursor:pointer;
}
.btn-outline:hover { border-color:var(--accent); color:var(--accent); }
.btn-ghost {
  display:inline-block; background:transparent; color:rgba(255,255,255,.75);
  padding:12px 28px; border-radius:4px; font-size:14px;
  border:1px solid rgba(255,255,255,.25); transition:var(--trans); cursor:pointer;
}
.btn-ghost:hover { border-color:var(--accent); color:var(--accent); }

/* ── NAV ──────────────────────────────────────────────────────── */
.nav {
  position:relative; z-index:1000;
  background:var(--accent-dark);
  border-bottom:1px solid rgba(255,255,255,0.07);
}
.nav-inner, .nav-container {
  max-width:1200px; margin:0 auto; padding:0 24px;
  display:flex; align-items:center; height:64px; gap:16px;
}
.nav-back {
  font-size:11px; color:rgba(255,255,255,.5); white-space:nowrap;
  text-decoration:none; transition:color .2s; letter-spacing:.5px;
}
.nav-back:hover { color:var(--gold); }
.nav-brand {
  font-family:var(--ff-head); font-size:1.2rem; font-weight:600;
  color:#fff; flex:1; letter-spacing:.3px; text-decoration:none;
}
.nav-brand em { color:var(--accent); font-style:italic; }
.nav-brand-sub { font-size:11px; font-weight:400; color:rgba(255,255,255,.45); display:block; letter-spacing:.5px; }
.nav-links { display:flex; align-items:center; gap:20px; }
.nav-links a {
  font-size:13px; color:rgba(255,255,255,.68);
  text-decoration:none; transition:color .2s; letter-spacing:.2px;
}
.nav-links a:hover { color:#fff; }
.nav-cta, .nav-links .nav-cta {
  background:var(--gold) !important; color:#0D1B3E !important;
  padding:7px 18px; border-radius:4px; font-weight:700;
  font-size:13px !important; letter-spacing:.3px;
}
.nav-cta:hover { background:var(--gold-lt) !important; }
.theme-toggle {
  background:none; border:1px solid rgba(255,255,255,.18);
  border-radius:20px; padding:4px 12px; cursor:pointer;
  display:flex; align-items:center; gap:5px;
  font-size:12px; color:rgba(255,255,255,.6); transition:all .2s;
}
.theme-toggle:hover { border-color:var(--gold); color:var(--gold); }
.nav-burger, .nav-hamburger {
  display:none; flex-direction:column; gap:5px;
  background:none; border:none; cursor:pointer; padding:4px; margin-left:4px;
}
.nav-burger span, .nav-hamburger span {
  display:block; width:24px; height:2px;
  background:rgba(255,255,255,.8); transition:all .25s;
}
.nav-mobile {
  display:none; flex-direction:column;
  background:var(--accent-dark); padding:16px 24px; gap:12px;
  border-top:1px solid rgba(255,255,255,.06);
}
.nav-mobile.open { display:flex; }
.nav-mobile a { font-size:14px; color:rgba(255,255,255,.65); text-decoration:none; padding:4px 0; }
.nav-mobile a:hover { color:var(--gold); }
.nav-cta-mob, .nav-cta-mobile {
  background:var(--gold); color:#0D1B3E !important;
  padding:11px 20px; border-radius:4px; font-weight:700;
  text-align:center; margin-top:4px;
}
[data-theme="dark"] .nav { background:rgba(8,8,6,.98); }

/* ── HERO ─────────────────────────────────────────────────────── */
.hero {
  position:relative; min-height:100vh;
  display:flex; align-items:center; overflow:hidden;
}
.hero-bg {
  position:absolute; inset:0;
  background-size:cover; background-position:center;
  will-change:transform;
}
.hero-overlay {
  position:absolute; inset:0;
  background:linear-gradient(135deg,rgba(0,0,0,.78) 0%,rgba(0,0,0,.38) 100%);
}
.hero-content {
  position:relative; z-index:2;
  max-width:1200px; margin:0 auto;
  padding:100px 24px 72px;
}
.hero-badge {
  display:inline-block; font-size:10px; font-weight:700;
  letter-spacing:2.5px; text-transform:uppercase;
  color:var(--gold); border:1px solid rgba(201,168,76,.35);
  padding:5px 14px; border-radius:2px; margin-bottom:22px;
}
.hero-title {
  font-family:var(--ff-head);
  font-size:clamp(2.8rem,6vw,5rem);
  font-weight:400; line-height:1.05;
  color:#fff; margin-bottom:18px;
}
.hero-title em { font-style:italic; color:var(--accent); }
.hero-sub {
  font-size:17px; color:rgba(255,255,255,.78);
  max-width:540px; margin-bottom:36px; line-height:1.85;
}
.hero-stats { display:flex; gap:36px; margin-bottom:36px; flex-wrap:wrap; }
.hero-stat .stat-num {
  font-family:var(--ff-head); font-size:1.7rem;
  font-weight:600; color:var(--gold); display:block; line-height:1;
}
.hero-stat .stat-lbl {
  font-size:10px; color:rgba(255,255,255,.55);
  letter-spacing:1px; margin-top:5px; text-transform:uppercase;
}
.hero-ctas { display:flex; gap:12px; flex-wrap:wrap; }
.hero-scroll {
  position:absolute; bottom:28px; left:50%; transform:translateX(-50%);
  color:rgba(255,255,255,.4); font-size:22px;
  animation:bounce 2.2s infinite; text-decoration:none;
}
@keyframes bounce {
  0%,100%{transform:translateX(-50%) translateY(0)}
  50%{transform:translateX(-50%) translateY(9px)}
}

/* ── PARTNER BAR ──────────────────────────────────────────────── */
.partner-bar {
  background:var(--accent-dark); padding:13px 0;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.partner-bar .container { text-align:center; }
.partner-text { font-size:13px; color:rgba(255,255,255,.6); }
.partner-text strong { color:var(--gold); font-weight:600; }

/* ── OVERVIEW GRID ────────────────────────────────────────────── */
.overview-grid {
  display:grid; grid-template-columns:1fr 1fr;
  gap:56px; align-items:start;
}
.overview-text p {
  color:var(--text-muted); font-size:15px;
  line-height:1.85; margin-bottom:16px;
}
.overview-ctas { display:flex; gap:14px; margin-top:24px; flex-wrap:wrap; }
@media(max-width:768px) { .overview-grid { grid-template-columns:1fr; gap:32px; } }

/* ── FACT BOX ─────────────────────────────────────────────────── */
.fact-box {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:24px;
  box-shadow:var(--shadow-sm);
}
.fact-item {
  display:flex; justify-content:space-between;
  padding:10px 0; border-bottom:1px solid var(--border); gap:12px;
}
.fact-item:last-child { border-bottom:none; }
.fact-label { font-size:12px; color:var(--text-muted); }
.fact-val { font-size:13px; color:var(--text); font-weight:500; text-align:right; }

/* ── UNITS GRID ───────────────────────────────────────────────── */
.units-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.unit-card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-lg); overflow:hidden;
  transition:var(--trans); box-shadow:var(--shadow-sm);
}
.unit-card:hover { border-color:var(--accent); transform:translateY(-3px); box-shadow:var(--shadow); }
.unit-card.featured { border-color:var(--accent); }
.unit-img { height:190px; overflow:hidden; position:relative; background:var(--bg-alt); }
.unit-img img { width:100%; height:100%; object-fit:cover; transition:transform .4s ease; }
.unit-card:hover .unit-img img { transform:scale(1.04); }
.unit-sold-out {
  position:absolute; top:10px; right:10px;
  background:rgba(200,50,50,.9); color:#fff;
  font-size:10px; font-weight:700; letter-spacing:1px;
  padding:3px 9px; border-radius:2px;
}
.unit-body { padding:20px; }
.unit-type { font-size:10px; color:var(--accent); font-weight:700; letter-spacing:2px; text-transform:uppercase; margin-bottom:6px; }
.unit-price { font-family:var(--ff-head); font-size:1.45rem; color:var(--text); margin-bottom:12px; line-height:1.2; }
.unit-features { list-style:none; margin-bottom:16px; }
.unit-features li { font-size:13px; color:var(--text-muted); padding:3px 0 3px 16px; position:relative; }
.unit-features li::before { content:'—'; position:absolute; left:0; color:var(--accent); }
.unit-cta {
  display:block; text-align:center;
  border:1px solid var(--accent); color:var(--accent);
  padding:9px; border-radius:4px; font-size:13px;
  font-weight:600; transition:var(--trans);
}
.unit-cta:hover { background:var(--accent); color:var(--accent-dark); }
@media(max-width:900px) { .units-grid { grid-template-columns:1fr; } }

/* ── VIDEO ────────────────────────────────────────────────────── */
.video-wrap {
  position:relative; width:100%; aspect-ratio:16/9;
  border-radius:var(--radius-lg); overflow:hidden;
  background:var(--bg-alt); box-shadow:var(--shadow);
}
.video-thumb { width:100%; height:100%; cursor:pointer; position:relative; }
.video-thumb img { width:100%; height:100%; object-fit:cover; }
.video-play {
  position:absolute; top:50%; left:50%;
  transform:translate(-50%,-50%);
  background:rgba(201,168,76,.92); border:none; border-radius:50%;
  width:72px; height:72px; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  color:var(--accent-dark); transition:var(--trans); font-size:26px;
  box-shadow:0 4px 24px rgba(0,0,0,.3);
}
.video-play:hover { background:var(--gold-lt); transform:translate(-50%,-50%) scale(1.08); }
.video-frame { width:100%; height:100%; }
.hidden { display:none !important; }

/* ── GALLERY ──────────────────────────────────────────────────── */
.gallery-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:10px; }
.gallery-grid img {
  width:100%; aspect-ratio:4/3; object-fit:cover;
  border-radius:var(--radius); cursor:pointer;
  transition:transform .3s ease; box-shadow:var(--shadow-sm);
}
.gallery-grid img:hover { transform:scale(1.02); }
@media(max-width:600px) { .gallery-grid { grid-template-columns:repeat(2,1fr); } }

/* ── AMENITIES ────────────────────────────────────────────────── */
.amenities-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; }
.amenity-item {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius); padding:18px 14px;
  text-align:center; transition:var(--trans);
}
.amenity-item:hover { border-color:var(--accent); transform:translateY(-2px); }
.am-icon { font-size:22px; margin-bottom:8px; }
.amenity-item span { font-size:12px; color:var(--text-muted); display:block; line-height:1.4; }
@media(max-width:768px) { .amenities-grid { grid-template-columns:repeat(2,1fr); } }

/* ── ROI CALCULATOR ───────────────────────────────────────────── */
.roi-box {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:32px;
  box-shadow:var(--shadow-sm);
}
.roi-box h3 {
  font-family:var(--ff-head); font-size:1.4rem;
  color:var(--text); margin-bottom:8px;
}
.roi-box > p { font-size:13px; color:var(--text-muted); margin-bottom:20px; }
.roi-row { display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-bottom:18px; }
.roi-field label {
  display:block; font-size:10px; color:var(--text-muted);
  letter-spacing:1.5px; text-transform:uppercase; margin-bottom:6px; font-weight:600;
}
.roi-field select, .roi-field input {
  width:100%; background:var(--input-bg); border:1px solid var(--border);
  color:var(--text); padding:10px 12px; border-radius:var(--radius);
  font-size:13px; font-family:var(--ff-body); transition:border-color .2s;
}
.roi-field select:focus, .roi-field input:focus { outline:none; border-color:var(--accent); }
.roi-calc-btn {
  background:var(--accent); color:var(--accent-dark); border:none;
  padding:13px; border-radius:4px; font-size:14px; font-weight:700;
  cursor:pointer; width:100%; transition:var(--trans); font-family:var(--ff-body);
}
.roi-calc-btn:hover { background:var(--accent-lt); }
.roi-results { margin-top:20px; display:grid; grid-template-columns:repeat(4,1fr); gap:10px; }
.roi-stat {
  text-align:center; background:var(--bg-alt);
  border:1px solid var(--border); border-radius:var(--radius); padding:14px 10px;
}
.roi-stat-num {
  display:block; font-family:var(--ff-head);
  font-size:1.3rem; color:var(--accent); margin-bottom:4px; font-weight:600;
}
.roi-stat-lbl { font-size:10px; color:var(--text-muted); text-transform:uppercase; letter-spacing:1px; }
@media(max-width:768px) { .roi-row { grid-template-columns:1fr; } .roi-results { grid-template-columns:repeat(2,1fr); } }

/* ── FAQ ──────────────────────────────────────────────────────── */
.faq-list { max-width:740px; margin:0 auto; }
.faq-item { border-bottom:1px solid var(--border); }
.faq-q {
  width:100%; text-align:left; background:none; border:none;
  color:var(--text); font-size:15px; font-weight:500;
  padding:18px 0; cursor:pointer;
  display:flex; justify-content:space-between; align-items:center; gap:16px;
  transition:color .2s; font-family:var(--ff-body); line-height:1.5;
}
.faq-q:hover { color:var(--accent); }
.faq-q .fq { color:var(--accent); font-size:20px; flex-shrink:0; transition:transform .25s; }
.faq-a { font-size:14px; color:var(--text-muted); line-height:1.85; padding-bottom:18px; display:none; }
.faq-item.open .faq-a { display:block; }
.faq-item.open .fq { transform:rotate(45deg); }

/* ── AI CHAT ──────────────────────────────────────────────────── */
.chat-wrap {
  max-width:720px; margin:0 auto;
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow-sm);
}
.chat-messages {
  height:300px; overflow-y:auto; padding:20px;
  display:flex; flex-direction:column; gap:14px;
}
.chat-msg { display:flex; gap:10px; }
.chat-msg-user { flex-direction:row-reverse; }
.chat-avatar {
  width:30px; height:30px; border-radius:50%;
  background:var(--accent); color:var(--accent-dark);
  display:flex; align-items:center; justify-content:center;
  font-weight:700; font-size:12px; flex-shrink:0;
}
.chat-msg-user .chat-avatar { background:var(--text-muted); color:#fff; }
.chat-bubble {
  background:var(--bg-alt); border:1px solid var(--border);
  border-radius:10px; padding:10px 14px;
  font-size:13px; color:var(--text); line-height:1.65; max-width:84%;
}
.chat-msg-user .chat-bubble { background:rgba(201,168,76,.07); border-color:rgba(201,168,76,.15); }
.chat-input-wrap { display:flex; border-top:1px solid var(--border); }
.chat-input-wrap input {
  flex:1; background:transparent; border:none; color:var(--text);
  padding:14px 18px; font-size:13px; outline:none; font-family:var(--ff-body);
}
.chat-input-wrap input::placeholder { color:var(--text-muted); }
.chat-send {
  background:var(--accent); color:var(--accent-dark);
  border:none; padding:0 18px; cursor:pointer; font-size:18px;
  transition:background .2s;
}
.chat-send:hover { background:var(--accent-lt); }
.chat-disclaimer {
  font-size:11px; color:var(--text-muted); text-align:center;
  padding:8px 16px; border-top:1px solid var(--border);
}

/* ── ENQUIRY FORM ─────────────────────────────────────────────── */
.enquiry-grid { display:grid; grid-template-columns:1fr 340px; gap:48px; align-items:start; }
.eq-form { display:flex; flex-direction:column; gap:13px; }
.eq-row { display:grid; grid-template-columns:1fr 1fr; gap:13px; }
.eq-field { display:flex; flex-direction:column; gap:5px; }
.eq-field label { font-size:10px; color:var(--text-muted); letter-spacing:1.5px; text-transform:uppercase; font-weight:600; }
.eq-field input, .eq-field select, .eq-field textarea {
  background:var(--input-bg); border:1px solid var(--border);
  color:var(--text); padding:11px 14px; border-radius:var(--radius);
  font-size:14px; transition:border-color .2s; font-family:var(--ff-body);
}
.eq-field input:focus, .eq-field select:focus, .eq-field textarea:focus { outline:none; border-color:var(--accent); }
.eq-field textarea { resize:vertical; min-height:80px; }
.eq-submit {
  background:var(--accent); color:var(--accent-dark); border:none;
  padding:14px; border-radius:4px; font-size:14px; font-weight:700;
  cursor:pointer; transition:var(--trans); font-family:var(--ff-body);
}
.eq-submit:hover { background:var(--accent-lt); }
.eq-success {
  background:rgba(50,150,50,.08); border:1px solid rgba(50,150,50,.25);
  border-radius:var(--radius); padding:14px; font-size:13px;
  color:#2e7d32; text-align:center; margin-bottom:16px;
}
.eq-error {
  background:rgba(200,50,50,.08); border:1px solid rgba(200,50,50,.2);
  border-radius:var(--radius); padding:14px; font-size:13px; color:#c62828; margin-bottom:16px;
}
.eq-contact {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:26px; box-shadow:var(--shadow-sm);
}
.eq-contact-item { padding:11px 0; border-bottom:1px solid var(--border); }
.eq-contact-item:last-child { border-bottom:none; }
.eq-contact-label { font-size:10px; color:var(--text-muted); letter-spacing:1.5px; text-transform:uppercase; margin-bottom:3px; font-weight:600; }
.eq-contact-item a, .eq-contact-item span { font-size:14px; color:var(--text); }
.eq-contact-item a:hover { color:var(--accent); }
.calendly-link {
  display:block; text-align:center; border:1px solid var(--border);
  color:var(--accent); padding:11px; border-radius:4px;
  font-size:13px; margin-top:14px; transition:var(--trans);
}
.calendly-link:hover { border-color:var(--accent); background:rgba(201,168,76,.05); }
@media(max-width:900px) { .enquiry-grid { grid-template-columns:1fr; } .eq-row { grid-template-columns:1fr; } }

/* ── FOOTER ───────────────────────────────────────────────────── */
.site-footer, .footer {
  color:rgba(255,255,255,.65); padding:56px 0 0;
}
.footer-inner, .footer-container {
  max-width:1200px; margin:0 auto; padding:0 24px;
}
.footer-grid {
  display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr;
  gap:40px; padding-bottom:40px;
  border-bottom:1px solid rgba(255,255,255,.07);
}
.footer-name {
  font-family:var(--ff-head); font-size:1.5rem;
  color:#fff; font-weight:600; margin-bottom:2px; display:block;
}
.footer-tagline {
  font-size:10px; color:var(--gold); letter-spacing:2px;
  text-transform:uppercase; margin-bottom:12px; display:block;
}
.footer-desc { font-size:13px; color:rgba(255,255,255,.45); line-height:1.8; margin-bottom:14px; }
.footer-powered { font-size:11px; color:rgba(255,255,255,.3); margin-top:10px; }
.footer-powered a { color:var(--gold); }
.footer-powered a:hover { color:#fff; }
.footer-col h4 {
  font-size:10px; color:var(--gold); letter-spacing:2.5px;
  text-transform:uppercase; font-weight:700; margin-bottom:14px;
  padding-bottom:8px; border-bottom:1px solid rgba(201,168,76,.18);
}
.footer-col a {
  display:block; font-size:13px; color:rgba(255,255,255,.5);
  text-decoration:none; margin-bottom:8px; transition:color .2s; line-height:1.4;
}
.footer-col a:hover { color:#fff; }
.footer-col a.admin-link { color:rgba(201,168,76,.55); font-size:11px; margin-top:6px; }
.footer-col a.admin-link:hover { color:var(--gold); }
.footer-social { display:flex; flex-direction:column; margin-top:8px; }
.footer-social a { font-size:12px; color:rgba(255,255,255,.4); margin-bottom:6px; }
.footer-social a:hover { color:#fff; }
.footer-bottom {
  display:flex; justify-content:space-between; align-items:center;
  padding:16px 0; font-size:11px; color:rgba(255,255,255,.22);
  flex-wrap:wrap; gap:8px;
}
.footer-bottom a { color:rgba(255,255,255,.32); text-decoration:none; }
.footer-bottom a:hover { color:rgba(255,255,255,.65); }

/* ── FLOATING BUTTONS ─────────────────────────────────────────── */
.wa-float {
  position:fixed; bottom:28px; right:28px; z-index:999;
  background:#25D366; color:#fff; width:52px; height:52px;
  border-radius:50%; display:flex; align-items:center; justify-content:center;
  box-shadow:0 4px 16px rgba(37,211,102,.4); transition:var(--trans);
}
.wa-float:hover { transform:scale(1.08); color:#fff; }
.back-to-top {
  position:fixed; bottom:28px; left:28px; z-index:998;
  background:var(--accent-dark); color:#fff; border:none;
  border-radius:50%; width:44px; height:44px; font-size:18px;
  cursor:pointer; display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none;
  transition:opacity .25s,transform .25s,background .2s;
  box-shadow:var(--shadow);
}
.btt-visible { opacity:1 !important; pointer-events:all !important; }
.back-to-top:hover { transform:translateY(-3px); background:var(--accent); }
.theme-float {
  position:fixed; bottom:90px; right:28px; z-index:998;
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:50%; width:44px; height:44px;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; box-shadow:var(--shadow-sm); transition:var(--trans); font-size:18px;
}
.theme-float:hover { border-color:var(--accent); transform:scale(1.06); }

/* ── RESPONSIVE ───────────────────────────────────────────────── */
@media(max-width:1024px) { .footer-grid { grid-template-columns:1fr 1fr; gap:32px; } }
@media(max-width:768px) {
  .hero { min-height:90vh; }
  .hero-title { font-size:clamp(2.2rem,8vw,3.2rem); }
  .hero-stats { gap:24px; }
  .units-grid { grid-template-columns:1fr; }
}
@media(max-width:600px) {
  .nav-links { display:none; }
  .nav-burger, .nav-hamburger { display:flex; }
  .footer-grid { grid-template-columns:1fr; gap:28px; }
  .hero-ctas { flex-direction:column; }
}