/* ============================================
   PEN9 PIXELS — STYLESHEET v1.0
   ============================================ */

:root {
  --g-dark:    #1B3A2D;
  --g-mid:     #2D6A4F;
  --g-light:   #52B788;
  --g-pale:    #F0F7F4;
  --g-border:  #C8E0D4;
  --amber:     #E9A12F;
  --amber-dk:  #C4871A;
  --dark:      #0F1E15;
  --white:     #FFFFFF;
  --t-dark:    #1A2B1F;
  --t-mid:     #4A5E52;
  --radius:    8px;
  --shadow:    0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.14);
  --trans:     0.22s ease;
}

/* ---- Logo image ---- */
.logo-link { display: flex; align-items: center; }
.logo-img  { height: 34px; width: auto; display: block; }
.logo-img--footer { height: 30px; }

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--t-dark);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---- Typography ---- */
h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  line-height: 1.15;
  font-weight: 600;
}
h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  line-height: 1.2;
  font-weight: 600;
  margin-bottom: 20px;
}
h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 10px; }
em { font-style: italic; color: var(--g-light); }

/* ---- Layout ---- */
.container { max-width: 1080px; margin: 0 auto; padding: 0 28px; }
.section { padding: 96px 0; }
.bg-pale  { background: var(--g-pale); }
.bg-green { background: var(--g-dark); }
.bg-dark  { background: var(--dark); }

/* ---- Labels & Intro ---- */
.label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--g-light);
  margin-bottom: 16px;
}
.label--light { color: rgba(255,255,255,0.5); }
.intro {
  font-size: 1.05rem;
  max-width: 660px;
  line-height: 1.8;
  margin-bottom: 52px;
  color: var(--t-mid);
}
.intro.light { color: rgba(255,255,255,0.75); }
.light { color: var(--white) !important; }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  transition: all var(--trans);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  font-family: inherit;
}
.btn-primary { background: var(--g-dark); color: var(--white); }
.btn-primary:hover { background: var(--g-mid); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-amber   { background: var(--amber); color: var(--white); border-color: var(--amber); }
.btn-amber:hover { background: var(--amber-dk); border-color: var(--amber-dk); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.55); }
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.1); }
.btn-nav { background: var(--amber); color: var(--white); padding: 10px 22px; font-size: 14px; }
.btn-nav:hover { background: var(--amber-dk); }

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0; width: 100%;
  background: rgba(15, 30, 21, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: box-shadow var(--trans);
}
.nav-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 24px;
}
.logo { font-size: 17px; font-weight: 700; letter-spacing: 0.1em; }
.logo-green { color: var(--g-light); }
.logo-white { color: var(--white); }
.nav-links { display: flex; gap: 30px; }
.nav-links a {
  color: rgba(255,255,255,0.75);
  font-size: 14px;
  font-weight: 500;
  transition: color var(--trans);
}
.nav-links a:hover,
.nav-links a.active { color: var(--white); }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--trans);
}

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #081409 0%, #1B3A2D 45%, #2D6A4F 100%);
  padding: 140px 28px 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.hero-inner {
  max-width: 1080px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 60px;
  align-items: center;
}
.hero-badge {
  display: inline-block;
  background: rgba(82,183,136,0.15);
  color: var(--g-light);
  border: 1px solid rgba(82,183,136,0.3);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  margin-bottom: 28px;
}
.hero h1 { color: var(--white); margin-bottom: 24px; }
.hero-sub {
  font-size: 1.1rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.72);
  max-width: 520px;
  margin-bottom: 40px;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-scroll {
  margin-top: 64px;
  color: rgba(255,255,255,0.3);
  font-size: 22px;
  animation: bounce 2.5s ease-in-out infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(10px); }
}

/* Hero cards */
.hero-cards { display: flex; flex-direction: column; gap: 14px; }
.hcard {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  padding: 20px 24px;
  transition: transform var(--trans), background var(--trans);
}
.hcard:hover { background: rgba(255,255,255,0.11); transform: translateY(-2px); }
.hcard--offset { margin-left: 28px; }
.hcard-icon  { font-size: 24px; margin-bottom: 8px; }
.hcard-title { color: var(--white); font-weight: 600; font-size: 15px; margin-bottom: 4px; }
.hcard-sub   { color: rgba(255,255,255,0.5); font-size: 13px; line-height: 1.4; }

/* ============================================
   STATS
   ============================================ */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 8px;
}
.stat {
  background: var(--white);
  border-radius: 12px;
  padding: 36px 24px;
  box-shadow: var(--shadow);
  text-align: center;
  border-top: 3px solid var(--g-light);
}
.stat-num {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  color: var(--g-dark);
  line-height: 1;
  margin-bottom: 12px;
  font-family: 'Playfair Display', Georgia, serif;
}
.stat-label { font-size: 14px; color: var(--t-mid); line-height: 1.5; }

/* ============================================
   HOW IT WORKS
   ============================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.step {
  padding: 36px 32px;
  border: 1px solid var(--g-border);
  border-radius: 12px;
  transition: box-shadow var(--trans);
}
.step:hover { box-shadow: var(--shadow); }
.step-num {
  font-size: 2.8rem;
  font-weight: 700;
  color: #D4EBE0;
  line-height: 1;
  margin-bottom: 20px;
  font-family: 'Playfair Display', Georgia, serif;
}
.step h3 { color: var(--g-dark); margin-bottom: 12px; }
.step p   { font-size: 15px; color: var(--t-mid); line-height: 1.7; }

/* ============================================
   LANDOWNERS
   ============================================ */
.features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}
.feature {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  padding: 28px;
  transition: background var(--trans);
}
.feature:hover { background: rgba(255,255,255,0.1); }
.feat-icon { font-size: 26px; font-weight: 700; color: var(--amber); margin-bottom: 14px; }
.feature h3 { color: var(--white); margin-bottom: 10px; }
.feature p  { color: rgba(255,255,255,0.68); font-size: 15px; line-height: 1.7; }

.pilot-box {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 12px;
  padding: 36px;
}
.pilot-tag {
  display: inline-block;
  background: var(--amber);
  color: var(--white);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 18px;
}
.pilot-box p {
  color: rgba(255,255,255,0.78);
  font-size: 15px;
  line-height: 1.75;
  margin-bottom: 28px;
}
.pilot-box strong { color: var(--white); }

/* ============================================
   INVESTORS
   ============================================ */
.investor-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
.inv-col h3 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--g-mid);
  margin-bottom: 24px;
}
.inv-col ul { display: flex; flex-direction: column; gap: 18px; }
.inv-col li {
  font-size: 15px;
  line-height: 1.65;
  padding-left: 22px;
  position: relative;
  color: var(--t-mid);
}
.inv-col li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--g-light);
  font-size: 13px;
}
.inv-col strong { color: var(--t-dark); }
.inv-cta {
  background: var(--white);
  border: 1px solid var(--g-border);
  border-radius: 12px;
  padding: 32px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.inv-cta p { font-size: 15px; line-height: 1.65; color: var(--t-mid); }

/* ============================================
   ABOUT
   ============================================ */
.team {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 36px;
}
.team--single {
  grid-template-columns: 1fr;
  max-width: 560px;
}
.team-card {
  border: 1px solid var(--g-border);
  border-radius: 12px;
  padding: 36px;
  transition: box-shadow var(--trans);
}
.team-card:hover { box-shadow: var(--shadow); }
.avatar {
  width: 54px; height: 54px;
  border-radius: 50%;
  background: var(--g-dark);
  color: var(--white);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.team-card h3 { font-size: 1.15rem; margin-bottom: 4px; }
.role {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--g-light);
  margin-bottom: 16px;
}
.team-card p { font-size: 15px; color: var(--t-mid); line-height: 1.7; }
.about-note {
  font-size: 15px;
  color: var(--t-mid);
  line-height: 1.75;
  padding: 24px 28px;
  background: var(--g-pale);
  border-radius: 8px;
  border-left: 3px solid var(--g-light);
}

/* ============================================
   COMPANY INFO
   ============================================ */
.company-info {
  display: flex;
  gap: 48px;
  margin-bottom: 52px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 36px;
}
.company-col { display: flex; flex-direction: column; gap: 24px; }
.cinfo-block { display: flex; flex-direction: column; gap: 4px; }
.cinfo-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}
.cinfo-val {
  font-size: 15px;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
}
.cinfo-val a {
  color: var(--g-light);
  transition: color var(--trans);
}
.cinfo-val a:hover { color: var(--white); }

/* ============================================
   CONTACT FORM
   ============================================ */
.contact-form {
  max-width: 620px;
  margin: 0 auto;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 40px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.65);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  color: var(--white);
  font-size: 15px;
  font-family: inherit;
  transition: border-color var(--trans);
  appearance: none;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.28); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--g-light);
}
.form-group select option { background: #1B3A2D; color: var(--white); }
.form-group textarea { resize: vertical; min-height: 110px; }
.btn-submit { width: 100%; margin-top: 8px; padding: 16px; font-size: 16px; border: none; }
.form-note {
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  margin-top: 16px;
  text-align: center;
  line-height: 1.5;
}

/* ============================================
   FOOTER
   ============================================ */
.footer { background: #060E09; padding: 48px 0 32px; }
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  margin-bottom: 24px;
}
.footer-brand p { color: rgba(255,255,255,0.38); font-size: 13px; margin-top: 10px; }
.footer-nav { display: flex; gap: 24px; flex-wrap: wrap; align-items: center; }
.footer-nav a { color: rgba(255,255,255,0.45); font-size: 14px; transition: color var(--trans); }
.footer-nav a:hover { color: var(--white); }
.footer-bottom p { color: rgba(255,255,255,0.32); font-size: 13px; line-height: 1.6; }
.footer-bottom .disclaimer { margin-top: 8px; font-size: 11px; color: rgba(255,255,255,0.2); }

/* ============================================
   RESPONSIVE — TABLET
   ============================================ */
@media (max-width: 900px) {
  .investor-cols { grid-template-columns: 1fr; gap: 36px; }
  .inv-cta { flex-direction: column; align-items: flex-start; }
}

/* ============================================
   RESPONSIVE — MOBILE
   ============================================ */
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .nav-links { display: none; }
  .btn-nav   { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 68px; left: 0; right: 0;
    background: rgba(10, 20, 13, 0.98);
    padding: 20px 28px 28px;
    gap: 18px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .hero { padding: 120px 24px 80px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-cards { flex-direction: row; flex-wrap: wrap; gap: 12px; }
  .hcard { flex: 1 1 140px; }
  .hcard--offset { margin-left: 0; }
  .stats { grid-template-columns: 1fr; gap: 16px; }
  .steps { grid-template-columns: 1fr; gap: 20px; }
  .features { grid-template-columns: 1fr; }
  .team { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { flex-direction: column; }
  .hero-buttons { flex-direction: column; align-items: flex-start; }
  .contact-form { padding: 28px 20px; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.65rem; }
}

@media (max-width: 480px) {
  .hero-cards { display: none; }
  .stat { padding: 28px 20px; }
}

/* ============================================
   WHY PEN9PIXELS
   ============================================ */
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.problem-text p {
  color: var(--t-mid);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 20px;
}
.problem-callout {
  font-weight: 600;
  color: var(--g-dark) !important;
  font-size: 1.05rem;
  padding: 20px 24px;
  background: var(--g-pale);
  border-left: 3px solid var(--g-light);
  border-radius: 0 8px 8px 0;
  line-height: 1.7 !important;
}
.differentiators { display: flex; flex-direction: column; gap: 24px; }
.diff {
  padding: 24px 28px;
  border-left: 3px solid var(--g-light);
  transition: border-color var(--trans);
}
.diff:hover { border-color: var(--amber); }
.diff-num {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--g-light);
  margin-bottom: 8px;
}
.diff h3 { font-size: 1.05rem; color: var(--g-dark); margin-bottom: 8px; }
.diff p  { font-size: 15px; color: var(--t-mid); line-height: 1.7; }
@media (max-width: 768px) {
  .problem-grid { grid-template-columns: 1fr; gap: 40px; }
}