/* =========================================================
   GEOVISE.IO — STYLES.CSS
    Institutional-Grade Energy Transition Intelligence
   ========================================================= */

/* ── 1. TOKENS & RESET ──────────────────────────────────── */
:root {
  /* Colors - Sleek Navy & Gold Palette */
  --bg-deep: #050d1a;
  --bg-dark: #0a1628;
  --bg-light: #0d1b2a;
  --bg-accent: #1b263b;

  --navy-900: #0d1b2a;
  --navy-800: #1b263b;
  --navy-600: #415a77;

  --gold-500: #D4A017;
  --gold-400: #e5b32f;
  --gold-600: #b8860b;

  --text-primary: #f0f0f0;
  --text-secondary: #a0aec0;
  --text-muted: #718096;

  --white: #ffffff;
  --black: #000000;

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Subpage Design Tokens (Phase 2) */
  --navy:        #0a1628;
  --navy-mid:    #0d1f3c;
  --navy-light:  #112040;
  --gold:        #c8872a;
  --gold-light:  #e8a84a;
  --gold-dim:    rgba(200,135,42,0.15);
  --gray:        #8899aa;
  --gray-light:  #aabbcc;
  --border:      rgba(200,135,42,0.2);
  --card-bg:     rgba(255,255,255,0.03);

  --font-data: 'Space Mono', monospace;

  /* Spacing & Borders */
  --container-width: 1280px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --border-glow: 1px solid rgba(212, 160, 23, 0.15);

  /* Animations */
  --transition-smooth: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  --transition-fast: all 0.2s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── 2. GENERAL UTILITIES ───────────────────────────────── */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 40px;
}

section {
  padding: 120px 0;
  position: relative;
}

.centered { text-align: center; }
.gold { color: var(--gold-500); }
.white { color: var(--white); }

.section-label {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--gold-500);
  margin-bottom: 1rem;
  font-family: var(--font-heading);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 36px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: var(--transition-smooth);
  cursor: pointer;
  border: none;
}

.btn-gold {
  background: var(--gold-500);
  color: var(--bg-deep);
}
.btn-gold:hover {
  background: var(--gold-400);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(212, 160, 23, 0.2);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.2);
}
.btn-outline:hover {
  border-color: var(--gold-500);
  color: var(--gold-500);
  transform: translateY(-2px);
}

/* ── 3. NAVBAR ─────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 90px;
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  height: 70px;
  background: rgba(5, 13, 26, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212, 160, 23, 0.1);
}

.nav-container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: -0.02em;
}
.logo-geo { color: var(--white); }
.logo-vise { color: var(--gold-500); }
.logo-dot { color: var(--text-muted); font-size: 1rem; }

.nav-links {
  display: flex;
  list-style: none;
  gap: 40px;
}
.nav-links a {
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}
.nav-links a:hover {
  color: var(--gold-500);
}

.nav-cta {
  background: var(--gold-500);
  color: var(--bg-deep) !important;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-weight: 700 !important;
}

.nav-hamburger {
  display: none;
  background: none;
  border: none;
  width: 30px;
  height: 20px;
  position: relative;
  cursor: pointer;
  z-index: 1100;
}
.nav-hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--white);
  margin-bottom: 6px;
  transition: 0.3s;
}
.nav-hamburger span:last-child { margin-bottom: 0; }

/* ── 15. MOBILE NAVIGATION (Phase 4) ── */
@media (max-width: 1023px) {
  .nav-hamburger { display: block; }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: rgba(10, 22, 40, 0.98);
    backdrop-filter: blur(20px);
    border-left: 1px solid var(--border);
    flex-direction: column;
    padding: 120px 40px;
    gap: 24px;
    transition: var(--transition-smooth);
    z-index: 1050;
    box-shadow: -10px 0 40px rgba(0,0,0,0.8);
  }

  .nav-links.open { right: 0; }

  .nav-links li { width: 100%; }

  .nav-links a {
    font-size: 1.1rem;
    font-weight: 600;
    width: 100%;
    display: block;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }

  .nav-cta {
    text-align: center;
    margin-top: 20px;
    background: var(--gold) !important;
  }
}

/* ── 4. HERO SECTION ───────────────────────────────────── */
.hero {
  height: 100vh;
  min-height: 800px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  position: relative;
}

#heroCanvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, transparent 40%, var(--bg-deep) 95%);
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  padding: 0 20px;
}

.hero-badge {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(212, 160, 23, 0.1);
  border: 1px solid rgba(212, 160, 23, 0.3);
  color: var(--gold-500);
  font-weight: 600;
  font-size: 0.85rem;
  border-radius: 40px;
  margin-bottom: 24px;
  letter-spacing: 0.05em;
  backdrop-filter: blur(4px);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(3.5rem, 10vw, 7rem);
  font-weight: 900;
  color: var(--white);
  line-height: 0.9;
  margin-bottom: 12px;
  letter-spacing: -3px;
}

.hero-subtitle {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 3vw, 2.25rem);
  font-weight: 400;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.hero-markets {
  margin-bottom: 48px;
  display: flex;
  gap: 12px;
  justify-content: center;
}
.market-tag {
  color: var(--white);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.8;
}

.hero-cta-group {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.scroll-line {
  width: 1px;
  height: 80px;
  background: linear-gradient(to bottom, var(--gold-500), transparent);
  animation: scrollAnim 2s infinite;
}

@keyframes scrollAnim {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ── 5. VALUE PROPOSITION ───────────────────────────────── */
.value-section {
  padding-bottom: 80px;
}
.value-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  align-items: center;
}

.value-body {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 48px;
}

.value-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--gold-500);
}
.stat-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

.glowing-card {
  position: relative;
  padding: 4px;
  background: linear-gradient(135deg, rgba(212,160,23,0.3) 0%, transparent 40%, rgba(212,160,23,0.1) 100%);
  border-radius: var(--radius-lg);
}
.glowing-card-inner {
  background: var(--bg-dark);
  border-radius: calc(var(--radius-lg) - 2px);
  padding: 32px;
  text-align: center;
  position: relative;
}
#miniNetworkCanvas {
  max-width: 100%;
}
.glowing-label {
  margin-top: 24px;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* ── 6. SERVICES ───────────────────────────────────────── */
.services-section { background: var(--bg-dark); }
.services-intro {
  max-width: 700px;
  margin: 0 auto 64px;
  text-align: center;
  font-size: 1.1rem;
  color: var(--text-secondary);
}

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

.service-card {
  background: var(--bg-light);
  padding: 48px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.03);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}
.service-card:hover { border-color: rgba(212, 160, 23, 0.2); }

.service-icon { width: 56px; height: 56px; margin-bottom: 32px; }

.service-tag {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 12px;
  letter-spacing: 0.1em;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.service-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 32px;
}

.service-list {
  list-style: none;
  margin-bottom: 40px;
}
.service-list li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
  display: flex;
  line-height: 1.4;
}
.list-dot {
  width: 6px;
  height: 6px;
  background: var(--gold-500);
  border-radius: 50%;
  margin-right: 12px;
  margin-top: 8px;
  flex-shrink: 0;
}

.service-cta {
  text-decoration: none;
  color: var(--white);
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.service-cta span { transition: transform 0.2s ease; }
.service-cta:hover span { transform: translateX(5px); }

/* ── 7. TECHNOLOGY ─────────────────────────────────────── */
.tech-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr 1fr;
  gap: 32px;
}

.tech-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 40px;
  border-radius: var(--radius-lg);
  transition: var(--transition-fast);
}
.tech-box.featured {
  background: rgba(212, 160, 23, 0.03);
  border-color: rgba(212, 160, 23, 0.15);
  position: relative;
}

.tech-icon-wrap { width: 48px; height: 48px; margin-bottom: 32px; }

.tech-featured-badge {
  position: absolute;
  top: 40px;
  right: 40px;
  font-size: 0.65rem;
  font-weight: 800;
  background: var(--gold-500);
  color: var(--bg-deep);
  padding: 4px 10px;
  border-radius: 4px;
}

.tech-title { font-family: var(--font-heading); margin-bottom: 16px; font-weight: 800;}
.tech-divider { width: 30px; height: 3px; background: var(--gold-500); margin-bottom: 24px; }
.tech-body { color: var(--text-secondary); font-size: 0.95rem; margin-bottom: 24px; }

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  gap: 8px;
}
.tech-tags li {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
  color: var(--text-muted);
}

/* ── 8. TRUST STRIP ────────────────────────────────────── */
.trust-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 40px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 64px;
}
.trust-logo {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.25rem;
  color: var(--text-muted);
  opacity: 0.4;
}

.trust-badges {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.trust-badge { display: flex; align-items: center; gap: 16px; }
.trust-badge-icon { font-size: 1.5rem; color: var(--gold-500); }
.trust-badge-text { font-size: 0.85rem; font-weight: 700; line-height: 1.2; }
.trust-badge-text small { color: var(--text-muted); font-weight: 400; font-size: 0.75rem; }

/* ── 9. CONTACT FORM ───────────────────────────────────── */
.contact-section { background: var(--bg-deep); overflow: hidden; }
.contact-bg-glow {
  position: absolute;
  top: 50%; left: 50%;
  width: 800px; height: 800px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(212,160,23,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.contact-container { max-width: 800px; position: relative; z-index: 10; }
.contact-subtitle { color: var(--text-secondary); margin-bottom: 60px; text-align: center;}

.contact-form {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 60px;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 24px;
  backdrop-filter: blur(10px);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }

label { font-weight: 600; font-size: 0.8rem; text-transform: uppercase; color: var(--text-muted); letter-spacing: 0.05em; }

input, select, textarea {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  color: var(--white);
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  transition: var(--transition-fast);
}

option {
  background-color: var(--bg-dark);
  color: var(--white);
}

input:focus, select:focus, textarea:focus { 
  border-color: var(--gold-500); 
  background: rgba(255, 255, 255, 0.06); 
}

.optional { opacity: 0.5; font-size: 0.75rem; }
.btn-large { width: 100%; border-radius: var(--radius-md); padding: 20px; font-size: 1.1rem; }
.btn-arrow { margin-left: 12px; transition: 0.2s; }
.btn-large:hover .btn-arrow { transform: translateX(8px); }

.form-success {
  display: none;
  text-align: center;
  padding: 80px 40px;
}
.form-success.visible { display: block; }
.success-icon { font-size: 3rem; color: var(--gold-500); margin-bottom: 24px; }

/* ── 10. FOOTER ───────────────────────────────────────── */
.footer { background: #040a14; padding-top: 80px; }
.footer-top { padding-bottom: 64px; border-bottom: 1px solid rgba(255, 255, 255, 0.05); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 80px; }
.footer-brand { max-width: 320px; }
.footer-tagline { color: var(--text-muted); margin: 20px 0 32px; }

.footer-socials { display: flex; gap: 20px; }
.social-link {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%; transition: var(--transition-fast);
}
.social-link:hover { border-color: var(--gold-500); color: var(--gold-500); }

.footer-heading {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--gold-500);
  margin-bottom: 32px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 16px; }
.footer-col ul li a { text-decoration: none; color: var(--text-secondary); font-size: 0.9rem; transition: 0.2s; }
.footer-col ul li a:hover { color: var(--white); }

.footer-bottom { padding: 40px 0; font-size: 0.8rem; color: var(--text-muted); }
.footer-bottom-inner { display: flex; justify-content: space-between; }

/* ── 13. SUBPAGE SPECIFIC STYLES ─────────────────────── */
.subpage-hero {
  padding: 160px 0 100px;
  background: var(--navy);
  text-align: center;
}
.sub-tag {
  display: inline-block;
  padding: 6px 12px;
  background: var(--gold-dim);
  color: var(--gold);
  font-weight: 700;
  font-size: 0.75rem;
  border-radius: 4px;
  margin-bottom: 20px;
  letter-spacing: 0.1em;
}
.sub-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 24px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.sub-subtitle {
  color: var(--gray);
  font-size: 1.25rem;
  max-width: 700px;
  margin: 0 auto 40px;
}

.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 60px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin: 40px 0;
  text-align: center;
}
.stat-box { display: flex; flex-direction: column; gap: 8px; }
.stat-val { font-family: var(--font-data); font-size: 2.25rem; font-weight: 700; color: var(--gold); }
.stat-desc { font-size: 0.85rem; color: var(--gray); line-height: 1.2; }

.urgency-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin: 80px 0;
}
.urgency-card {
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--card-bg);
  text-align: center;
}
.urgency-label { font-weight: 800; font-size: 0.85rem; margin-bottom: 20px; display: block; }
.urgency-crit { color: #ff4d4d; }
.urgency-high { color: #ff9933; }
.urgency-med { color: #33cc33; }
.urgency-year { font-family: var(--font-data); font-size: 1.5rem; color: var(--white); margin-bottom: 8px; }

.spotlight-section {
  background: var(--navy-mid);
  padding: 100px 0;
  border-radius: var(--radius-lg);
  margin: 80px 0;
}
.spotlight-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.zip-list { list-style: none; margin-top: 32px; }
.zip-item {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-family: var(--font-data);
  font-size: 0.9rem;
}
.zip-score { color: var(--gold); font-weight: 700; text-align: right; }

.chart-container {
  margin: 80px 0;
}
.bar-row { margin-bottom: 24px; }
.bar-label { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 0.9rem; color: var(--gray-light); }
.bar-outer { height: 12px; background: rgba(255,255,255,0.05); border-radius: 6px; overflow: hidden; }
.bar-inner { height: 100%; background: var(--gold); border-radius: 6px; }

.how-it-works-sub { margin: 120px 0; }
.step-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; margin-top: 60px; }
.step-num { font-family: var(--font-data); font-size: 2.5rem; color: var(--gold); opacity: 0.4; margin-bottom: 20px; }
.step-body h4 { margin-bottom: 16px; font-size: 1.25rem; }
.step-body p { color: var(--gray-light); line-height: 1.6; }

.pricing-section { padding: 120px 0; background: var(--bg-deep); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 60px;
}
.pricing-card {
  background: var(--navy-mid);
  padding: 48px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}
.pricing-card.featured { border-color: var(--gold); box-shadow: 0 0 30px rgba(200, 135, 42, 0.1); }
.price-tag { font-family: var(--font-data); font-size: 2.5rem; color: var(--white); margin: 24px 0; }
.price-feat { list-style: none; margin-bottom: 40px; flex-grow: 1; }
.price-feat li { font-size: 0.9rem; color: var(--gray-light); margin-bottom: 12px; display: flex; gap: 10px; }
.price-feat li::before { content: "→"; color: var(--gold); }

.stripe-btn {
  background: var(--gold);
  color: var(--white);
  text-decoration: none;
  text-align: center;
  padding: 16px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  transition: var(--transition-fast);
}
.stripe-btn:hover { background: var(--gold-light); transform: translateY(-2px); }

/* Active Nav Link for Subpages */
.nav-links a.active { color: var(--gold) !important; font-weight: 700; }

@media (max-width: 991px) {
  .stats-strip { grid-template-columns: 1fr 1fr; }
  .urgency-grid, .pricing-grid, .step-grid { grid-template-columns: 1fr; }
  .spotlight-grid { grid-template-columns: 1fr; }
}