/* =============================================
   BHARAT VENTURES – style.css
   ============================================= */

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

:root {
  --green-dark:  #1a2e1a;
  --green-mid:   #2d4a2d;
  --green-light: #3d6b3d;
  --orange:      #e07b39;
  --orange-hover:#c9642a;
  --cream:       #f7f4ef;
  --warm-white:  #faf8f5;
  --text-dark:   #1a1a1a;
  --text-mid:    #3a3a3a;
  --text-light:  #6b6b6b;
  --border:      #e4e0d8;
  --card-bg:     #ffffff;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --font-mono:    'DM Mono', monospace;

  --radius:    6px;
  --max-width: 1200px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--warm-white);
  color: var(--text-dark);
  line-height: 1.6;
  font-size: 15px;
}

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

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
  font-weight: 500;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 600;
  line-height: 1.15;
  color: var(--text-dark);
}

.section-title.white { color: var(--cream); }

.body-text {
  font-size: 15px;
  color: var(--text-light);
  line-height: 1.75;
  max-width: 560px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 24px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
  border: none;
}

.btn-primary {
  background: var(--orange);
  color: #fff;
}
.btn-primary:hover { background: var(--orange-hover); transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--cream);
  border: 1px solid rgba(247,244,239,0.4);
}
.btn-ghost:hover { border-color: var(--cream); background: rgba(247,244,239,0.08); }

/* ── NAVIGATION ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(26,46,26,0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  background: var(--orange);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

.logo-text {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  color: var(--cream);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 13px;
  color: rgba(247,244,239,0.7);
  text-decoration: none;
  font-weight: 400;
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--cream); }

.nav-cta {
  background: var(--orange) !important;
  color: #fff !important;
  padding: 7px 16px;
  border-radius: var(--radius);
  font-weight: 500 !important;
}
.nav-cta:hover { background: var(--orange-hover) !important; }

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding-top: 58px;
}

.hero-bg-image {
  position: absolute;
  inset: 0;
  background:
    url('https://images.unsplash.com/photo-1486325212027-8081e485255e?w=1600&q=80') center/cover no-repeat;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(26,46,26,0.92) 0%,
    rgba(26,46,26,0.75) 50%,
    rgba(26,46,26,0.6) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 40px 40px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(48px, 7vw, 86px);
  font-weight: 700;
  color: var(--cream);
  line-height: 1.05;
  margin-bottom: 24px;
  max-width: 700px;
}

.hero-sub {
  font-size: 17px;
  color: rgba(247,244,239,0.75);
  line-height: 1.65;
  max-width: 520px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-meta {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 28px 40px;
  display: flex;
  gap: 48px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.meta-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(247,244,239,0.45);
}

.meta-value {
  font-size: 14px;
  font-weight: 500;
  color: var(--cream);
}

.hero-ticker {
  position: relative;
  z-index: 2;
  background: var(--orange);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 40px;
  font-size: 13px;
  font-weight: 500;
  color: #fff;
}

.ticker-cta {
  font-weight: 600;
  opacity: 0.9;
  cursor: pointer;
}
.ticker-cta:hover { opacity: 1; text-decoration: underline; }

/* ── THESIS ── */
.thesis {
  padding: 100px 0;
  background: var(--warm-white);
}

.thesis .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.thesis-left { padding-right: 20px; }
.thesis-left .section-title { margin-bottom: 20px; }
.thesis-left .body-text { margin-top: 16px; }

.thesis-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.thesis-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.thesis-card:hover {
  border-color: var(--orange);
  box-shadow: 0 4px 24px rgba(224,123,57,0.08);
}

.card-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--orange);
  margin-bottom: 10px;
  font-weight: 500;
}

.card-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.thesis-card p {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.6;
}

/* ── MARKET ── */
.market {
  padding: 100px 0;
  background: var(--cream);
}

.market-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}

.market-images {
  position: relative;
  height: 460px;
}

.market-img {
  position: absolute;
  border-radius: 8px;
  overflow: hidden;
}

.market-img-1 {
  top: 0; left: 0;
  width: 78%; height: 70%;
  background: url('https://images.unsplash.com/photo-1477959858617-67f85cf4f1df?w=800&q=80') center/cover;
}

.market-img-2 {
  bottom: 0; right: 0;
  width: 58%; height: 50%;
  background: url('https://images.unsplash.com/photo-1521737711867-e3b97375f902?w=600&q=80') center/cover;
  border: 4px solid var(--cream);
}

.market-content .section-title { margin-bottom: 20px; }
.market-content .body-text { margin-bottom: 32px; }

.market-points { display: flex; flex-direction: column; gap: 24px; }

.market-point { border-left: 2px solid var(--orange); padding-left: 16px; }

.point-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.market-point p {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.6;
}

/* ── PORTFOLIO ── */
.portfolio {
  padding: 100px 0;
  background: var(--warm-white);
}

.portfolio .section-title { margin-bottom: 12px; }

.portfolio-sub {
  font-size: 15px;
  color: var(--text-light);
  margin-bottom: 48px;
  max-width: 560px;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.portfolio-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.portfolio-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.07);
}

.p-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  background: var(--green-dark);
  color: var(--cream);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 16px;
}

.p-title {
  font-weight: 600;
  font-size: 15px;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.portfolio-card p {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.6;
}

/* ── PLATFORM ── */
.platform {
  padding: 100px 0;
  background: var(--cream);
}

.platform .section-title { margin-bottom: 12px; }

.platform-sub {
  font-size: 15px;
  color: var(--text-light);
  margin-bottom: 48px;
  max-width: 600px;
}

.platform-list { display: flex; flex-direction: column; gap: 0; }

.platform-item {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 28px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-bottom: none;
  transition: background 0.15s;
}
.platform-item:first-child { border-radius: var(--radius) var(--radius) 0 0; }
.platform-item:last-child  { border-bottom: 1px solid var(--border); border-radius: 0 0 var(--radius) var(--radius); }
.platform-item:hover { background: #faf7f2; }

.platform-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  min-width: 40px;
  background: var(--green-dark);
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 11px;
  border-radius: 6px;
}

.platform-info { flex: 1; }

.platform-title {
  font-weight: 600;
  font-size: 15px;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.platform-info p {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.55;
}

.platform-action {
  font-size: 12px;
  font-weight: 600;
  color: var(--green-dark);
  border: 1px solid var(--border);
  padding: 7px 16px;
  border-radius: var(--radius);
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s;
}
.platform-action:hover {
  background: var(--green-dark);
  color: var(--cream);
  border-color: var(--green-dark);
}

/* ── EXPECT ── */
.expect {
  padding: 100px 0;
  background: var(--green-dark);
}

.expect .container {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}

.expect-left .eyebrow { color: rgba(247,244,239,0.5); }

.expect-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.expect-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 24px;
  transition: background 0.2s;
}
.expect-card:hover { background: rgba(255,255,255,0.08); }

.expect-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--cream);
  margin-bottom: 8px;
}

.expect-card p {
  font-size: 13px;
  color: rgba(247,244,239,0.6);
  line-height: 1.6;
}

/* ── IDEAS ── */
.ideas {
  padding: 100px 0;
  background: var(--warm-white);
}

.ideas .section-title { margin-bottom: 48px; }

.ideas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.idea-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.idea-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.07);
}

.idea-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  font-weight: 500;
}

.idea-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.35;
  flex: 1;
}

.idea-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--green-dark);
  text-decoration: none;
  transition: color 0.15s;
}
.idea-link:hover { color: var(--orange); }

/* ── TEAM ── */
.team {
  padding: 100px 0;
  background: var(--cream);
}

.team-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: center;
}

.team-image {
  border-radius: 8px;
  height: 420px;
  background: url('https://images.unsplash.com/photo-1522071820081-009f0129c71c?w=800&q=80') center/cover;
}

.team-content .section-title { margin-bottom: 16px; }
.team-content .body-text { margin-bottom: 28px; }

.team-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.team-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--green-dark);
  border: 1px solid var(--border);
  padding: 7px 16px;
  border-radius: var(--radius);
  text-decoration: none;
  background: var(--card-bg);
  transition: all 0.15s;
}
.team-link:hover {
  background: var(--green-dark);
  color: var(--cream);
  border-color: var(--green-dark);
}

/* ── CONTACT ── */
.contact {
  background: var(--green-dark);
  padding: 0;
}

.contact-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  min-height: 560px;
}

.contact-left {
  padding: 80px 60px 80px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
}

.eyebrow.light { color: rgba(247,244,239,0.45); }

.contact-left .section-title { max-width: 340px; }

.contact-desc {
  font-size: 14px;
  color: rgba(247,244,239,0.6);
  line-height: 1.7;
  max-width: 340px;
}

.contact-socials {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-socials a {
  font-size: 13px;
  color: rgba(247,244,239,0.6);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s;
}
.contact-socials a:hover { color: var(--orange); }

.contact-right {
  background: var(--warm-white);
  padding: 60px 40px;
  display: flex;
  align-items: center;
}

.contact-form {
  width: 100%;
  max-width: 440px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-mid);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.form-field input,
.form-field textarea {
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text-dark);
  background: var(--card-bg);
  transition: border-color 0.15s;
  outline: none;
  resize: none;
}
.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--green-dark);
  box-shadow: 0 0 0 3px rgba(26,46,26,0.08);
}

.btn-submit {
  background: var(--orange);
  color: #fff;
  padding: 13px 24px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background 0.2s, transform 0.15s;
  text-align: center;
}
.btn-submit:hover {
  background: var(--orange-hover);
  transform: translateY(-1px);
}

/* ── FOOTER ── */
.footer {
  background: #111d11;
  padding: 40px 0 0;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px 40px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
}

.footer-left .nav-logo { margin-bottom: 12px; }

.footer-left p {
  font-size: 13px;
  color: rgba(247,244,239,0.45);
  max-width: 260px;
  line-height: 1.6;
}

.footer-nav {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  align-items: center;
}

.footer-nav a {
  font-size: 13px;
  color: rgba(247,244,239,0.55);
  text-decoration: none;
  transition: color 0.15s;
}
.footer-nav a:hover { color: var(--cream); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 16px 40px;
}

.footer-bottom span {
  font-size: 12px;
  color: rgba(247,244,239,0.3);
}

/* ── SCROLL ANIMATIONS ── */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: none;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .container { padding: 0 24px; }

  .thesis .container,
  .market-inner,
  .expect .container,
  .team-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .portfolio-grid,
  .ideas-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .expect-grid { grid-template-columns: 1fr; }

  .contact-inner {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .contact-left { padding: 60px 24px 40px; }
  .contact-right { padding: 40px 24px 60px; }

  .hero-meta { flex-wrap: wrap; gap: 24px; }
  .market-images { height: 300px; }
  .team-image { height: 300px; }

  .thesis-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .nav-links { display: none; }
  .portfolio-grid,
  .ideas-grid,
  .thesis-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 40px; }
  .market-images { height: 220px; }
  .footer-inner { flex-direction: column; gap: 28px; }
  .hero-ticker { flex-direction: column; gap: 6px; text-align: center; }
}