/* ═══════════════════════════════════════════
   BioinfoX — Main Stylesheet
   White & Green Light Theme
═══════════════════════════════════════════ */

:root {
  --white:        #ffffff;
  --off-white:    #f4faf6;
  --light-green:  #e8f5eb;
  --mid-green:    #c8e6cc;
  --green:        #3bb54a;
  --green-dark:   #2a8f38;
  --green-deep:   #1d6b28;
  --teal:         #2ecc71;
  --navy:         #0d2b1a;
  --navy-mid:     #1a4029;
  --text:         #1a2e1f;
  --text-mid:     #3d5a44;
  --text-muted:   #7a9a80;
  --blue:         #1a7fd4;
  --blue-light:   #4db8ff;
  --orange:       #e86c2c;
  --border:       rgba(59,181,74,0.18);
  --border-soft:  rgba(59,181,74,0.10);
  --shadow-sm:    0 2px 12px rgba(30,100,50,0.07);
  --shadow-md:    0 8px 32px rgba(30,100,50,0.11);
  --shadow-lg:    0 20px 60px rgba(30,100,50,0.13);
}

/* ── Reset ── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }
body {
  background: var(--white);
  color: var(--text);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
}
h1,h2,h3,h4,h5 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  line-height: 1.15;
  color: var(--navy);
}
a { text-decoration:none; color:inherit; }
img { max-width:100%; display:block; }

/* ── Utilities ── */
.container { max-width:1180px; margin:0 auto; padding:0 5%; }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green-dark);
  background: var(--light-green);
  border: 1px solid var(--border);
  padding: 0.35rem 0.9rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}
.section-tag::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--green);
  border-radius: 50%;
}

.section-title {
  font-size: clamp(1.7rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 1rem;
  color: var(--navy);
}

.section-desc {
  color: var(--text-mid);
  font-size: 1.02rem;
  max-width: 560px;
  line-height: 1.8;
}

.center { text-align: center; }
.center .section-desc { margin: 0 auto; }
.center .section-tag  { margin: 0 auto 1rem; }

.divider {
  width: 48px; height: 3px;
  border-radius: 3px;
  background: var(--green);
  margin-bottom: 1.4rem;
}
.center .divider { margin: 0 auto 1.4rem; }

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--green);
  color: #fff;
  padding: 0.85rem 2rem;
  border-radius: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 0.93rem;
  border: none;
  cursor: pointer;
  transition: all 0.25s;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(59,181,74,0.3);
}
.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(59,181,74,0.4);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--green-dark);
  padding: 0.85rem 2rem;
  border-radius: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 0.93rem;
  border: 2px solid var(--green);
  cursor: pointer;
  transition: all 0.25s;
  text-decoration: none;
}
.btn-outline:hover {
  background: var(--light-green);
  transform: translateY(-2px);
}

/* ══════════════════════════════
   NAVBAR
══════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.93);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-soft);
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 0;
  cursor: pointer;
  text-decoration: none;
}
.logo-wrap img {
  height: 54px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  list-style: none;
}
.nav-links a {
  color: var(--text-mid);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
  transition: all 0.2s;
}
.nav-links a:hover {
  color: var(--green-dark);
  background: var(--light-green);
}
.nav-links .nav-cta-btn {
  background: var(--green) !important;
  color: #fff !important;
  padding: 0.5rem 1.2rem !important;
  border-radius: 8px !important;
  font-weight: 700 !important;
  box-shadow: 0 3px 12px rgba(59,181,74,0.3);
}
.nav-links .nav-cta-btn:hover {
  background: var(--green-dark) !important;
  color: #fff !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all 0.3s;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 70px; left: 0; right: 0;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 1.2rem 5%;
  z-index: 999;
  box-shadow: var(--shadow-md);
  flex-direction: column;
  gap: 0.3rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  transition: all 0.2s;
}
.mobile-menu a:hover { background: var(--light-green); color: var(--green-dark); }
.mobile-menu .mob-cta {
  background: var(--green);
  color: #fff !important;
  text-align: center;
  margin-top: 0.5rem;
  font-weight: 700;
}
.mobile-menu .mob-cta:hover { background: var(--green-dark); }

/* ══════════════════════════════
   HERO
══════════════════════════════ */
.hero {
  min-height: 100vh;
  background: linear-gradient(155deg, #ffffff 0%, #f0faf2 45%, #e4f7e7 100%);
  display: flex;
  align-items: center;
  padding: 7rem 5% 4rem;
  position: relative;
  overflow: hidden;
}

.hero-blob-1 {
  position: absolute;
  top: -150px; right: -150px;
  width: 650px; height: 650px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,181,74,0.09) 0%, transparent 70%);
  pointer-events: none;
}
.hero-blob-2 {
  position: absolute;
  bottom: -100px; left: -100px;
  width: 450px; height: 450px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(26,127,212,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-dots {
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(59,181,74,0.13) 1.5px, transparent 1.5px);
  background-size: 40px 40px;
  opacity: 0.55;
  pointer-events: none;
}

.hero-inner {
  max-width: 1180px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--light-green);
  border: 1px solid var(--border);
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 0.45rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.6rem;
}
.hero-badge .pulse {
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero-left h1 {
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.12;
  margin-bottom: 1.4rem;
  color: var(--navy);
}
.hero-left h1 em {
  font-style: normal;
  color: var(--green);
}

.hero-sub {
  font-size: 1.03rem;
  color: var(--text-mid);
  max-width: 500px;
  line-height: 1.8;
  margin-bottom: 2.2rem;
}

.hero-buttons { display:flex; gap:1rem; flex-wrap:wrap; }

.hero-trust {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}
.trust-icon {
  width: 26px; height: 26px;
  background: var(--light-green);
  border: 1px solid var(--border);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

/* Hero Right — Logo Card */
.hero-right {
  display: flex;
  align-items: center;
  justify-content: center;
}
.logo-card {
  background: #fff;
  border-radius: 24px;
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-soft);
  text-align: center;
  position: relative;
  overflow: hidden;
  width: 100%;
  max-width: 400px;
}
.logo-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green), var(--teal), var(--green-dark));
}
.logo-card-img {
  width: 220px;
  height: auto;
  margin: 0 auto 0.8rem;
  display: block;
}
.logo-card-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.8px;
  margin-bottom: 1.6rem;
}
.verticals-mini {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-align: left;
}
.vm-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 0.9rem;
  border-radius: 8px;
  background: var(--off-white);
  border: 1px solid var(--border-soft);
  font-size: 0.84rem;
}
.vm-item strong { color: var(--navy); font-weight: 700; }
.vm-item span { color: var(--text-muted); font-size: 0.77rem; }
.vm-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }

/* ══════════════════════════════
   STATS STRIP
══════════════════════════════ */
.stats-strip {
  background: var(--navy);
  padding: 2.2rem 5%;
}
.stats-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: space-around;
  align-items: center;
}
.stat-item { text-align: center; padding: 0.5rem 1rem; }
.stat-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--green);
}
.stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.5px;
  margin-top: 0.2rem;
}

/* ══════════════════════════════
   VERTICALS OVERVIEW
══════════════════════════════ */
.verticals-section {
  padding: 6rem 5%;
  background: var(--off-white);
}

.verticals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.vcard {
  background: #fff;
  border-radius: 18px;
  border: 1px solid var(--border-soft);
  padding: 2.2rem 2rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.35s;
  position: relative;
  overflow: hidden;
}
.vcard::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  border-radius: 18px 18px 0 0;
}
.vcard.v-ai::before    { background: linear-gradient(90deg, #1a7fd4, #4db8ff); }
.vcard.v-inno::before  { background: linear-gradient(90deg, var(--green), var(--teal)); }
.vcard.v-serv::before  { background: linear-gradient(90deg, var(--orange), #ffaa70); }

.vcard:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.vcard.v-ai:hover   { border-color: rgba(26,127,212,0.3); }
.vcard.v-inno:hover { border-color: var(--border); }
.vcard.v-serv:hover { border-color: rgba(232,108,44,0.3); }

.vcard-icon {
  width: 54px; height: 54px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.3rem;
}
.icon-ai   { background: #e8f3fc; }
.icon-inno { background: var(--light-green); }
.icon-serv { background: #fdf0e8; }

.vcard h3 { font-size: 1.22rem; margin-bottom: 0.3rem; }
.vcard-sub {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 0.9rem;
}
.sub-blue   { color: #1a7fd4; }
.sub-green  { color: var(--green-dark); }
.sub-orange { color: var(--orange); }
.tag-blue   { color: #1a7fd4; }
.tag-green  { color: var(--green-dark); }
.tag-orange { color: var(--orange); }

.vcard p { color: var(--text-mid); font-size: 0.9rem; line-height: 1.75; margin-bottom: 1.2rem; }

.feat-list { display:flex; flex-direction:column; gap:0.45rem; }
.feat-row {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  font-size: 0.83rem;
  color: var(--text-mid);
  line-height: 1.45;
}
.feat-check {
  width: 16px; height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  flex-shrink: 0;
  margin-top: 2px;
  color: #fff;
}
.chk-blue   { background: #1a7fd4; }
.chk-green  { background: var(--green); }
.chk-orange { background: var(--orange); }

.vcard-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.84rem;
  font-weight: 700;
  margin-top: 1.3rem;
  padding: 0.55rem 1rem;
  border-radius: 8px;
  transition: all 0.2s;
}
.link-blue   { color: #1a7fd4; background: #e8f3fc; }
.link-blue:hover   { background: #d0e8f8; }
.link-green  { color: var(--green-dark); background: var(--light-green); }
.link-green:hover  { background: var(--mid-green); }
.link-orange { color: var(--orange); background: #fdf0e8; }
.link-orange:hover { background: #fbe0cc; }

/* ══════════════════════════════
   AI SECTION
══════════════════════════════ */
.ai-section {
  padding: 6rem 5%;
  background: linear-gradient(160deg, #f0f7ff 0%, #e8f7f0 100%);
  position: relative;
  overflow: hidden;
}
.ai-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(26,127,212,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.ai-inner { max-width: 1180px; margin: 0 auto; }
.ai-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 3rem;
}

.ai-highlight {
  background: #fff;
  border-radius: 18px;
  border: 1px solid rgba(26,127,212,0.15);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}
.ai-highlight::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, #1a7fd4, #4db8ff);
}
.ai-highlight h3 { font-size: 1.4rem; color: var(--navy); margin-bottom: 0.8rem; }
.ai-highlight p  { color: var(--text-mid); font-size: 0.93rem; line-height: 1.8; margin-bottom: 1.2rem; }
.ai-tagline {
  font-size: 1rem;
  font-weight: 700;
  color: #1a7fd4;
  font-style: italic;
  border-left: 3px solid #1a7fd4;
  padding-left: 1rem;
  margin-bottom: 1.5rem;
}
.btn-blue {
  background: #1a7fd4 !important;
  box-shadow: 0 4px 16px rgba(26,127,212,0.3) !important;
}
.btn-blue:hover { background: #1565a8 !important; }

.ai-services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.ai-srv-card {
  background: #fff;
  border-radius: 14px;
  border: 1px solid rgba(26,127,212,0.12);
  padding: 1.3rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s;
}
.ai-srv-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(26,127,212,0.28);
}
.ai-srv-icon { font-size: 1.3rem; margin-bottom: 0.5rem; }
.ai-srv-card h4 { font-size: 0.88rem; color: var(--navy); margin-bottom: 0.3rem; }
.ai-srv-card p  { font-size: 0.78rem; color: var(--text-muted); line-height: 1.6; }

/* ══════════════════════════════
   INNOVATIONS SECTION
══════════════════════════════ */
.inno-section { padding: 6rem 5%; background: var(--off-white); }
.inno-inner { max-width: 1180px; margin: 0 auto; }
.inno-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 3rem;
}

.inno-highlight {
  background: var(--navy);
  border-radius: 18px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}
.inno-highlight::after {
  content: '';
  position: absolute;
  bottom: -60px; right: -60px;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: rgba(59,181,74,0.12);
  pointer-events: none;
}
.inno-highlight h3 { font-size: 1.4rem; color: #fff; margin-bottom: 0.8rem; }
.inno-highlight p  { color: rgba(255,255,255,0.62); font-size: 0.93rem; line-height: 1.8; margin-bottom: 1.2rem; }
.inno-tagline {
  font-size: 1rem;
  font-weight: 700;
  color: var(--green);
  font-style: italic;
  border-left: 3px solid var(--green);
  padding-left: 1rem;
  margin-bottom: 1.5rem;
}

.inno-services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.inno-srv-card {
  background: #fff;
  border-radius: 14px;
  border: 1px solid var(--border-soft);
  padding: 1.3rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s;
}
.inno-srv-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--border);
}
.inno-srv-icon { font-size: 1.3rem; margin-bottom: 0.5rem; }
.inno-srv-card h4 { font-size: 0.88rem; color: var(--navy); margin-bottom: 0.3rem; }
.inno-srv-card p  { font-size: 0.78rem; color: var(--text-muted); line-height: 1.6; }

/* ══════════════════════════════
   SERVICES SECTION
══════════════════════════════ */
.services-section { padding: 6rem 5%; background: #fff; }
.services-inner { max-width: 1180px; margin: 0 auto; }

.section-tag-orange {
  background: #fdf0e8;
  border-color: rgba(232,108,44,0.2);
  color: #c25a1e;
}
.section-tag-orange::before { background: var(--orange); }
.divider-orange { background: var(--orange); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.2rem;
  margin-top: 3rem;
}
.srv-card {
  background: var(--off-white);
  border-radius: 14px;
  border: 1px solid var(--border-soft);
  padding: 1.5rem;
  transition: all 0.25s;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.srv-card:hover {
  background: #fff;
  border-color: rgba(232,108,44,0.25);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.srv-num {
  font-size: 0.7rem;
  font-weight: 800;
  background: #fdf0e8;
  border: 1px solid rgba(232,108,44,0.2);
  color: var(--orange);
  width: 28px; height: 28px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.srv-card h4 { font-size: 0.9rem; color: var(--navy); margin-bottom: 0.25rem; }
.srv-card p  { font-size: 0.8rem; color: var(--text-muted); line-height: 1.65; }

/* ══════════════════════════════
   ABOUT
══════════════════════════════ */
.about-section { padding: 6rem 5%; background: #fff; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.exp-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--green);
  color: #fff;
  font-weight: 800;
  font-size: 0.82rem;
  padding: 0.6rem 1.2rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 16px rgba(59,181,74,0.35);
}
.ab-card {
  background: #fff;
  border-radius: 16px;
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-md);
  padding: 1.6rem;
  margin-bottom: 1rem;
  transition: transform 0.3s;
}
.ab-card:hover { transform: translateX(6px); }
.ab-card-icon { font-size: 1.4rem; margin-bottom: 0.6rem; }
.ab-card h4 { font-size: 0.95rem; color: var(--navy); margin-bottom: 0.35rem; }
.ab-card p  { font-size: 0.86rem; color: var(--text-muted); line-height: 1.65; }
.about-right p { color: var(--text-mid); font-size: 0.97rem; line-height: 1.85; margin-bottom: 1.1rem; }

/* ══════════════════════════════
   WHY BIOINFOX
══════════════════════════════ */
.why-section {
  padding: 6rem 5%;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  position: relative;
  overflow: hidden;
}
.why-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -50px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,181,74,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.why-section .section-tag {
  background: rgba(59,181,74,0.12);
  border-color: rgba(59,181,74,0.3);
  color: var(--green);
}
.why-section .section-tag::before { background: var(--green); }
.why-section .section-title { color: #fff; }
.why-section .section-desc  { color: rgba(255,255,255,0.55); }
.why-section .divider        { background: var(--green); }

.why-inner { max-width: 1180px; margin: 0 auto; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.2rem;
  margin-top: 3rem;
}
.why-card {
  background: rgba(255,255,255,0.04);
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
  padding: 1.7rem;
  transition: all 0.3s;
}
.why-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(59,181,74,0.3);
  transform: translateY(-4px);
}
.why-icon { font-size: 1.7rem; margin-bottom: 0.8rem; display:block; }
.why-card h4 { font-size: 0.95rem; color: #fff; margin-bottom: 0.4rem; }
.why-card p  { font-size: 0.83rem; color: rgba(255,255,255,0.5); line-height: 1.7; }

/* ══════════════════════════════
   INDUSTRIES
══════════════════════════════ */
.industries-section { padding: 5rem 5%; background: var(--off-white); }
.industries-inner { max-width: 1180px; margin: 0 auto; }
.ind-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2.5rem;
  justify-content: center;
}
.ind-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #fff;
  border: 1px solid var(--border-soft);
  border-radius: 100px;
  padding: 0.55rem 1.2rem;
  font-size: 0.85rem;
  color: var(--text-mid);
  font-weight: 500;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s;
}
.ind-pill:hover {
  border-color: var(--green);
  color: var(--green-dark);
  background: var(--light-green);
  transform: translateY(-2px);
}

/* ══════════════════════════════
   CONTACT
══════════════════════════════ */
.contact-section { padding: 6rem 5%; background: #fff; }
.contact-inner { max-width: 1180px; margin: 0 auto; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 3rem;
}
.contact-info h3 { font-size: 1.4rem; margin-bottom: 0.8rem; }
.contact-info > p { color: var(--text-mid); font-size: 0.95rem; line-height: 1.8; margin-bottom: 2rem; }
.contact-items { display:flex; flex-direction:column; gap:1rem; }
.c-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.2rem;
  border-radius: 12px;
  background: var(--off-white);
  border: 1px solid var(--border-soft);
  text-decoration: none;
  transition: all 0.25s;
  color: var(--text);
}
.c-item:hover { border-color: var(--green); background: var(--light-green); }
.c-icon {
  width: 40px; height: 40px;
  background: var(--light-green);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.c-label { font-size: 0.72rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.8px; }
.c-val   { font-size: 0.9rem; font-weight: 600; color: var(--navy); }

.contact-form-box {
  background: var(--off-white);
  border-radius: 18px;
  border: 1px solid var(--border-soft);
  padding: 2.2rem;
  box-shadow: var(--shadow-sm);
}
.contact-form-box h3 { font-size: 1.2rem; margin-bottom: 1.4rem; }

.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; margin-bottom:1rem; }
.form-group { display:flex; flex-direction:column; gap:0.4rem; margin-bottom:1rem; }
.form-group label { font-size:0.78rem; font-weight:700; color:var(--text-mid); letter-spacing:0.3px; }
.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.75rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #fff;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.9rem;
  color: var(--text);
  transition: border 0.2s;
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(59,181,74,0.1);
}
.form-group textarea { resize:vertical; min-height:110px; }

.form-submit {
  width: 100%;
  padding: 0.9rem;
  background: var(--green);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s;
  box-shadow: 0 4px 16px rgba(59,181,74,0.3);
}
.form-submit:hover { background: var(--green-dark); transform: translateY(-2px); }
.form-submit:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }

/* ══════════════════════════════
   FOOTER
══════════════════════════════ */
footer {
  background: var(--navy);
  padding: 3.5rem 5% 2rem;
  color: rgba(255,255,255,0.55);
}
.footer-inner { max-width: 1180px; margin: 0 auto; }

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo-img {
  height: 52px;
  width: auto;
  margin-bottom: 1rem;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}
.footer-about {
  font-size: 0.84rem;
  line-height: 1.8;
  margin-bottom: 1.2rem;
  color: rgba(255,255,255,0.5);
}
.footer-compliance { display:flex; gap:0.5rem; flex-wrap:wrap; }
.comp-badge {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--green);
  background: rgba(59,181,74,0.1);
  border: 1px solid rgba(59,181,74,0.25);
  padding: 0.3rem 0.7rem;
  border-radius: 6px;
}

.footer-col h5 {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 1.2rem;
}
.footer-col ul { list-style:none; display:flex; flex-direction:column; gap:0.55rem; }
.footer-col ul li a { font-size: 0.84rem; color: rgba(255,255,255,0.5); transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--green); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
}
.footer-bottom a { color: var(--green); }
.footer-bottom-right { color: rgba(255,255,255,0.4); font-size: 0.78rem; }

/* ══════════════════════════════
   BACK TO TOP
══════════════════════════════ */
.back-top {
  position: fixed;
  bottom: 1.5rem; right: 1.5rem;
  z-index: 500;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--green);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(59,181,74,0.4);
  transition: all 0.25s;
  opacity: 0;
  pointer-events: none;
}
.back-top.show { opacity: 1; pointer-events: all; }
.back-top:hover { background: var(--green-dark); transform: translateY(-3px); }

/* ══════════════════════════════
   ANIMATIONS
══════════════════════════════ */
@keyframes fadeUp {
  from { opacity:0; transform:translateY(28px); }
  to   { opacity:1; transform:translateY(0); }
}
@keyframes pulse {
  0%,100% { transform:scale(1); opacity:1; }
  50%      { transform:scale(1.5); opacity:0.5; }
}

.hero-left  { animation: fadeUp 0.9s ease both; }
.hero-right { animation: fadeUp 0.9s 0.15s ease both; }

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ══════════════════════════════
   RESPONSIVE
══════════════════════════════ */
@media (max-width: 1024px) {
  .verticals-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .hero-inner { grid-template-columns:1fr; gap:2.5rem; }
  .hero-right { order:-1; }
  .logo-card  { max-width:320px; margin:0 auto; }

  .about-grid   { grid-template-columns:1fr; gap:2.5rem; }
  .ai-grid      { grid-template-columns:1fr; gap:2.5rem; }
  .ai-grid > .ai-highlight { order:2; }
  .inno-grid    { grid-template-columns:1fr; gap:2.5rem; }
  .contact-grid { grid-template-columns:1fr; gap:2.5rem; }
  .form-row     { grid-template-columns:1fr; }
  .footer-top   { grid-template-columns:1fr; gap:2rem; }
  .footer-bottom { flex-direction:column; text-align:center; }

  .ai-services-grid  { grid-template-columns:1fr; }
  .inno-services-grid { grid-template-columns:1fr; }
  .stats-inner { gap:0.5rem; }
  .stat-item   { padding:0.5rem; }
  .stat-num    { font-size:1.5rem; }
}

@media (max-width: 480px) {
  .hero-left h1 { font-size:2rem; letter-spacing:-1px; }
  .hero-buttons { flex-direction:column; }
  .btn-primary, .btn-outline { width:100%; justify-content:center; }
  .section-title { font-size:1.6rem; }
  .logo-card { padding:2rem 1.5rem; }
  .logo-card-img { width:170px; }
}