/* ============================================================
   KEY2 Investor Deck — Premium Stylesheet
   Bilingual EN/AR, LTR/RTL
   ============================================================ */

:root {
  --green-900: #0a2e1a;
  --green-800: #0f3d23;
  --green-700: #14532d;
  --green-600: #166534;
  --green-500: #1a7a40;
  --green-400: #22c55e;
  --gold-600: #b8943e;
  --gold-500: #c9a84c;
  --gold-400: #d4b85c;
  --gold-300: #e0ca7e;
  --gold-200: #ecdba0;
  --cream: #f5ece0;
  --cream-light: #faf6f0;
  --neutral-900: #111827;
  --neutral-800: #1f2937;
  --neutral-700: #374151;
  --neutral-600: #4b5563;
  --neutral-500: #6b7280;
  --neutral-400: #9ca3af;
  --neutral-300: #d1d5db;
  --neutral-200: #e5e7eb;
  --neutral-100: #f3f4f6;
  --neutral-50: #f9fafb;
  --white: #ffffff;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.05);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: all 0.3s var(--ease);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-ar: 'Cairo', 'Inter', sans-serif;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-family: var(--font); -webkit-font-smoothing: antialiased; }
[dir="rtl"] { font-family: var(--font-ar); }
body { background: var(--cream-light); color: var(--neutral-800); line-height: 1.7; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* ===== NAV ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(10,46,26,0.96);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(201,168,76,0.12);
  transition: var(--transition);
}
.nav.scrolled { box-shadow: 0 4px 30px rgba(0,0,0,0.2); }
.nav-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px; height: 64px;
}
.nav-brand {
  display: flex; align-items: center; gap: 4px;
  font-size: 15px; font-weight: 700; color: var(--white);
}
.brand-key { color: var(--white); }
.brand-2 { color: var(--gold-400); font-weight: 800; }
.brand-divider { color: rgba(255,255,255,0.2); margin: 0 6px; }
.brand-company { color: rgba(255,255,255,0.6); font-weight: 500; font-size: 13px; }

.nav-links { display: flex; gap: 4px; }
.nav-links a {
  color: rgba(255,255,255,0.6); font-size: 13px; font-weight: 500;
  padding: 8px 14px; border-radius: var(--radius-full);
  transition: var(--transition); white-space: nowrap;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); background: rgba(255,255,255,0.08); }
.nav-links a.active { background: rgba(201,168,76,0.15); color: var(--gold-300); }

.nav-actions { display: flex; align-items: center; gap: 8px; }

.lang-toggle {
  border: 1px solid rgba(201,168,76,0.3); color: var(--gold-400);
  padding: 6px 16px; border-radius: var(--radius-full);
  font-size: 12px; font-weight: 700; letter-spacing: 0.08em;
  transition: var(--transition);
}
.lang-toggle:hover { background: rgba(201,168,76,0.1); border-color: var(--gold-400); }

.nav-mobile-toggle {
  display: none; flex-direction: column; gap: 5px; padding: 8px;
}
.nav-mobile-toggle span {
  display: block; width: 22px; height: 2px; background: var(--gold-400);
  border-radius: 2px; transition: var(--transition);
}
.nav-mobile-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-mobile-toggle.open span:nth-child(2) { opacity: 0; }
.nav-mobile-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Progress */
.progress-bar {
  position: fixed; top: 64px; left: 0; right: 0; height: 3px;
  background: rgba(201,168,76,0.1); z-index: 999;
}
.progress-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-300));
  transition: width 0.15s linear; will-change: width;
}

/* ===== SECTIONS ===== */
.section { padding: 100px 0; }
.section--light { background: var(--white); }
.section--cream { background: var(--cream-light); }
.section--dark { background: linear-gradient(160deg, var(--green-900), var(--green-800)); color: var(--white); }
.section--dark .section-title { color: var(--white); }
.section--dark .section-subtitle { color: rgba(255,255,255,0.6); }

.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.12em; color: var(--gold-600); margin-bottom: 16px;
}
.section-label::before { content: ''; width: 28px; height: 2px; background: var(--gold-500); }
.section--dark .section-label { color: var(--gold-400); }
.section--dark .section-label::before { background: var(--gold-400); }

.section-title {
  font-size: clamp(28px, 4vw, 44px); font-weight: 800;
  color: var(--green-900); line-height: 1.2; margin-bottom: 16px;
}
.section-subtitle {
  font-size: 17px; color: var(--neutral-500); max-width: 640px; line-height: 1.8;
  margin-bottom: 8px;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden; padding: 120px 24px 80px;
  background: var(--green-900);
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero-bg-img {
  width: 100%; height: 100%; object-fit: cover; opacity: 0.15;
  filter: blur(2px);
}
.hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(10,46,26,0.92), rgba(10,46,26,0.7) 60%, rgba(10,46,26,0.95));
}
.hero-grid { position: relative; z-index: 1; }
.hero-content { max-width: 700px; color: var(--white); }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(201,168,76,0.1); border: 1px solid rgba(201,168,76,0.25);
  border-radius: var(--radius-full); padding: 8px 22px;
  font-size: 13px; font-weight: 600; color: var(--gold-300); margin-bottom: 28px;
}
.hero-title {
  font-size: clamp(36px, 5vw, 58px); font-weight: 900;
  line-height: 1.1; margin-bottom: 12px; color: var(--white);
}
.hero-subtitle {
  font-size: 20px; color: var(--gold-400); font-weight: 600; margin-bottom: 24px;
}
.hero-desc {
  font-size: 16px; color: rgba(255,255,255,0.65); line-height: 1.9;
  margin-bottom: 48px; max-width: 560px;
}

.hero-stats { display: flex; gap: 24px; flex-wrap: wrap; }
.hero-stat {
  padding: 20px 28px; background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius);
  min-width: 140px;
}
.hero-stat-value { font-size: 28px; font-weight: 800; color: var(--gold-400); line-height: 1; }
.hero-stat-label { font-size: 12px; color: rgba(255,255,255,0.45); margin-top: 8px; font-weight: 500; }

.hero-scroll-hint {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.3); font-size: 12px; font-weight: 500;
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== SUMMARY ===== */
.summary-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin: 40px 0;
}
.summary-card {
  padding: 28px; background: var(--cream-light); border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg); border-top: 3px solid var(--gold-500);
}
.summary-text { font-size: 14px; color: var(--neutral-600); line-height: 1.9; }

.summary-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 40px;
}
.stat-block {
  text-align: center; padding: 28px 16px;
  background: linear-gradient(135deg, var(--green-900), var(--green-800));
  border-radius: var(--radius-lg); color: var(--white);
}
.stat-value { font-size: 32px; font-weight: 800; color: var(--gold-400); line-height: 1; }
.stat-label { font-size: 12px; color: rgba(255,255,255,0.55); margin-top: 8px; line-height: 1.5; }

/* ===== LOCATION ===== */
.location-grid {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px;
  align-items: start; margin-top: 40px;
}
.location-map { position: relative; border-radius: var(--radius-lg); overflow: hidden; }
.location-map-img { width: 100%; border-radius: var(--radius-lg); }
.location-points { display: flex; flex-direction: column; gap: 16px; }
.location-point {
  padding: 20px 24px; background: var(--white); border: 1px solid var(--neutral-200);
  border-radius: var(--radius); border-left: 4px solid var(--gold-500);
  transition: var(--transition);
}
.location-point:hover {
  transform: translateX(4px); box-shadow: var(--shadow-md); border-left-color: var(--green-600);
}
[dir="rtl"] .location-point { border-left: none; border-right: 4px solid var(--gold-500); }
[dir="rtl"] .location-point:hover { transform: translateX(-4px); border-right-color: var(--green-600); }

.point-value { font-size: 24px; font-weight: 800; color: var(--green-900); }
.point-label { font-size: 13px; color: var(--neutral-500); margin-top: 2px; }

.location-callout {
  display: flex; align-items: center; gap: 20px;
  margin-top: 40px; padding: 24px 32px;
  background: linear-gradient(135deg, rgba(201,168,76,0.06), rgba(34,197,94,0.04));
  border: 1px solid rgba(201,168,76,0.15); border-radius: var(--radius-lg);
}
.callout-icon { font-size: 36px; flex-shrink: 0; }
.callout-text { font-size: 15px; color: var(--neutral-700); line-height: 1.8; }

/* ===== MARKET ===== */
.market-factors {
  display: flex; flex-wrap: wrap; gap: 12px; margin: 40px 0;
}
.factor-card {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 24px; background: var(--cream-light);
  border: 1px solid var(--neutral-200); border-radius: var(--radius-full);
  font-size: 14px; font-weight: 600; color: var(--green-900);
  transition: var(--transition);
}
.factor-card:hover { border-color: var(--gold-500); background: rgba(201,168,76,0.06); }
.factor-icon { font-size: 20px; }

.market-insight {
  padding: 32px; background: linear-gradient(135deg, var(--green-900), var(--green-800));
  border-radius: var(--radius-lg); color: var(--white); margin: 32px 0;
}
.insight-badge {
  display: inline-block; padding: 4px 14px; background: rgba(201,168,76,0.15);
  border-radius: var(--radius-full); font-size: 11px; font-weight: 700;
  color: var(--gold-400); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px;
}
.insight-text { font-size: 15px; color: rgba(255,255,255,0.8); line-height: 1.9; }

.evidence-title { font-size: 22px; font-weight: 700; color: var(--green-900); margin-bottom: 8px; }
.evidence-subtitle { font-size: 14px; color: var(--neutral-500); margin-bottom: 24px; }
.section--dark .evidence-title { color: var(--white); }

.evidence-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.evidence-card {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--neutral-200); background: var(--white);
}
.section--dark .evidence-card { border-color: rgba(255,255,255,0.1); background: rgba(255,255,255,0.03); }
.evidence-img { width: 100%; cursor: pointer; transition: var(--transition); }
.evidence-img:hover { transform: scale(1.02); }
.evidence-caption {
  padding: 12px 16px; font-size: 12px; font-weight: 600;
  color: var(--neutral-600); text-align: center; border-top: 1px solid var(--neutral-200);
}
.section--dark .evidence-caption { color: rgba(255,255,255,0.5); border-top-color: rgba(255,255,255,0.1); }

.enlarge-btn {
  position: absolute; top: 12px; right: 12px;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(10,46,26,0.7); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition); opacity: 0;
}
[dir="rtl"] .enlarge-btn { right: auto; left: 12px; }
.evidence-card:hover .enlarge-btn,
.location-map:hover .enlarge-btn,
.yield-evidence:hover .enlarge-btn,
.note-evidence:hover .enlarge-btn,
.why-evidence:hover .enlarge-btn { opacity: 1; }
.enlarge-btn:hover { background: var(--gold-500); }

/* Rental table */
.rental-table-wrap { margin-top: 48px; }
.table-title { font-size: 20px; font-weight: 700; color: var(--green-900); margin-bottom: 20px; }
.rental-table {
  width: 100%; border-collapse: collapse; border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow-md);
}
.rental-table th {
  background: var(--green-900); color: var(--gold-400);
  padding: 16px 24px; font-size: 13px; font-weight: 700;
  text-align: left; text-transform: uppercase; letter-spacing: 0.06em;
}
[dir="rtl"] .rental-table th { text-align: right; }
.rental-table td {
  padding: 14px 24px; font-size: 15px; font-weight: 600;
  border-bottom: 1px solid var(--neutral-200); background: var(--white);
}
.rental-table tr:last-child td { border-bottom: none; }
.rental-table tr:hover td { background: rgba(201,168,76,0.04); }
.table-note { font-size: 13px; color: var(--neutral-500); margin-top: 16px; line-height: 1.7; }

/* ===== YIELDS ===== */
.yield-card {
  display: flex; gap: 32px; padding: 40px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl); margin-top: 32px;
  transition: var(--transition);
}
.yield-card:hover { border-color: rgba(201,168,76,0.2); background: rgba(255,255,255,0.06); }
.yield-number {
  font-size: 64px; font-weight: 900; color: rgba(201,168,76,0.15);
  line-height: 1; flex-shrink: 0; min-width: 80px;
}
.yield-body { flex: 1; }
.yield-type { font-size: 24px; font-weight: 700; color: var(--gold-400); margin-bottom: 20px; }
.yield-row { display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 24px; }
.yield-data {
  padding: 16px 24px; background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius);
  flex: 1; min-width: 180px;
}
.yield-data-label { font-size: 12px; color: rgba(255,255,255,0.45); margin-bottom: 6px; font-weight: 500; }
.yield-data-value { font-size: 20px; font-weight: 800; color: var(--white); }
.yield-data-value small { font-size: 14px; font-weight: 500; opacity: 0.5; }
.yield-highlight { color: var(--gold-400) !important; }

.yield-evidence {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
}

.strategic-note {
  margin-top: 48px; padding: 40px;
  background: rgba(201,168,76,0.05); border: 1px solid rgba(201,168,76,0.15);
  border-radius: var(--radius-xl);
}
.note-title { font-size: 22px; font-weight: 700; color: var(--gold-400); margin-bottom: 12px; }
.note-desc { font-size: 15px; color: rgba(255,255,255,0.65); margin-bottom: 24px; line-height: 1.8; }
.note-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 24px; }
.note-item {
  padding: 16px 20px; background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius);
}
.note-item-title { font-size: 14px; color: rgba(255,255,255,0.8); font-weight: 500; }

.note-evidence, .why-evidence {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08); margin-top: 16px;
}
.section--cream .note-evidence, .section--cream .why-evidence {
  border-color: var(--neutral-200);
}

/* ===== CONCLUSION ===== */
.conclusion-card {
  padding: 40px; background: var(--white); border: 1px solid var(--neutral-200);
  border-radius: var(--radius-xl); margin-top: 32px; border-top: 4px solid var(--gold-500);
}
.conclusion-lead {
  font-size: 18px; font-weight: 600; color: var(--green-900);
  line-height: 1.7; margin-bottom: 28px;
}
.conclusion-points { display: flex; flex-direction: column; gap: 12px; }
.conclusion-point {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 14px 20px; background: var(--cream-light);
  border-radius: var(--radius); font-size: 15px; color: var(--neutral-700);
}
.cp-icon {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
  background: var(--green-900); color: var(--gold-400); font-size: 14px;
  display: flex; align-items: center; justify-content: center; font-weight: 700;
}

.conclusion-yield-summary { margin-top: 48px; }
.yield-summary-title { font-size: 22px; font-weight: 700; color: var(--green-900); margin-bottom: 24px; }
.yield-summary-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.ys-card {
  padding: 28px; text-align: center;
  background: var(--white); border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg); transition: var(--transition);
}
.ys-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); }
.ys-best { border-color: var(--gold-500); background: linear-gradient(135deg, rgba(201,168,76,0.04), var(--white)); }
.ys-type { font-size: 18px; font-weight: 800; color: var(--green-900); margin-bottom: 8px; }
.ys-range { font-size: 24px; font-weight: 800; color: var(--gold-600); }
.ys-note { font-size: 12px; color: var(--neutral-500); margin-top: 8px; }

/* Why KEY2 */
.why-key2 { margin-top: 48px; }
.why-title { font-size: 24px; font-weight: 700; color: var(--green-900); margin-bottom: 12px; }
.why-lead { font-size: 15px; color: var(--neutral-600); margin-bottom: 24px; }
.why-grid {
  display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 24px;
}
.why-item {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 22px; background: var(--white);
  border: 1px solid var(--neutral-200); border-radius: var(--radius-full);
  font-size: 14px; font-weight: 600; color: var(--green-900);
  transition: var(--transition);
}
.why-item:hover { border-color: var(--gold-500); }
.why-callout {
  padding: 20px 28px; background: linear-gradient(135deg, var(--green-900), var(--green-800));
  border-radius: var(--radius); color: rgba(255,255,255,0.8);
  font-size: 14px; line-height: 1.8; margin-bottom: 24px;
}

/* ===== CLOSING ===== */
.closing {
  min-height: 70vh; display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden; text-align: center;
}
.closing-bg { position: absolute; inset: 0; }
.closing-bg-img { width: 100%; height: 100%; object-fit: cover; opacity: 0.2; }
.closing-bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(10,46,26,0.95), rgba(10,46,26,0.8));
}
.closing-content { position: relative; z-index: 1; color: var(--white); padding: 80px 24px; }
.closing-title {
  font-size: clamp(28px, 4vw, 44px); font-weight: 800;
  color: var(--white); line-height: 1.3; margin-bottom: 16px;
}
.closing-subtitle { font-size: 18px; color: var(--gold-400); margin-bottom: 40px; }
.closing-cta {
  display: inline-block; padding: 24px 48px;
  background: rgba(201,168,76,0.1); border: 1px solid rgba(201,168,76,0.3);
  border-radius: var(--radius-lg);
}
.closing-cta-text { font-size: 16px; color: rgba(255,255,255,0.8); line-height: 1.7; }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--green-900); color: rgba(255,255,255,0.4);
  padding: 32px 24px; text-align: center;
}
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.footer-brand { font-size: 16px; font-weight: 700; color: var(--white); display: flex; align-items: center; gap: 4px; }
.footer-copy { font-size: 12px; }

/* ===== LIGHTBOX ===== */
.lightbox {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,0.92); backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
  padding: 40px;
}
.lightbox.open { opacity: 1; pointer-events: all; }
.lightbox-close {
  position: absolute; top: 20px; right: 24px;
  font-size: 36px; color: var(--white); background: none; border: none; cursor: pointer;
  width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
}
.lightbox-img {
  max-width: 90vw; max-height: 85vh; border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

/* ===== REVEAL ===== */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== RTL ===== */
[dir="rtl"] { direction: rtl; text-align: right; }
[dir="rtl"] .section-label { flex-direction: row-reverse; }
[dir="rtl"] .rental-table th { text-align: right; }
[dir="rtl"] .conclusion-point { flex-direction: row-reverse; text-align: right; }
[dir="rtl"] .location-callout { flex-direction: row-reverse; }
[dir="rtl"] .location-point { border-left: none; border-right: 4px solid var(--gold-500); }
[dir="rtl"] .hero-scroll-hint { direction: ltr; }
[dir="rtl"] .progress-fill { background: linear-gradient(270deg, var(--gold-500), var(--gold-300)); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .summary-grid { grid-template-columns: 1fr; }
  .summary-stats { grid-template-columns: repeat(2, 1fr); }
  .location-grid { grid-template-columns: 1fr; }
  .evidence-grid { grid-template-columns: 1fr; }
  .yield-summary-grid { grid-template-columns: 1fr; }
  .note-grid { grid-template-columns: 1fr; }
  .yield-card { flex-direction: column; }
  .yield-number { font-size: 48px; }
}

@media (max-width: 640px) {
  .section { padding: 60px 0; }
  .nav-links { display: none; }
  .nav-mobile-toggle { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: fixed; top: 64px; left: 0; right: 0;
    background: rgba(10,46,26,0.98); backdrop-filter: blur(20px);
    padding: 24px; gap: 4px;
    border-bottom: 1px solid rgba(201,168,76,0.15);
    animation: slideDown 0.3s ease;
  }
  @keyframes slideDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }
  .nav-links.open a { padding: 12px 16px; font-size: 15px; }
  .hero-stats { flex-direction: column; gap: 12px; }
  .hero-stat { min-width: auto; }
  .summary-stats { grid-template-columns: 1fr; }
  .market-factors { flex-direction: column; }
  .yield-row { flex-direction: column; }
  .why-grid { flex-direction: column; }
}