/* ============================================================
   GARUDAVOLT — DESIGN SYSTEM
   Color Palette from Logo:
   Navy:  #1B2A6B  (eagle wings — primary)
   Orange:#D4651A  (battery — accent)
   White: #FFFFFF  (lightning — contrast)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800&family=Barlow:wght@300;400;500;600&display=swap');

:root {
  --navy:        #1B2A6B;
  --navy-dark:   #111d4e;
  --navy-deeper: #0b1230;
  --orange:      #D4651A;
  --orange-light:#e8752a;
  --orange-dim:  #a34d13;
  --white:       #FFFFFF;
  --off-white:   #F4F5F8;
  --light-grey:  #dde1ee;
  --mid-grey:    #8892b0;
  --dark-text:   #0d1429;
  --card-bg:     #162058;
  --card-border: rgba(212,101,26,0.2);

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;

  --nav-h: 72px;
  --section-pad: 96px 0;
  --radius: 4px;
  --radius-lg: 8px;
  --transition: 0.25s ease;
  --shadow: 0 4px 24px rgba(0,0,0,0.3);
  --shadow-orange: 0 4px 24px rgba(212,101,26,0.25);
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--navy-deeper);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---- TYPOGRAPHY ---- */
h1,h2,h3,h4,h5 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: 0.02em;
}
h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 700; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); font-weight: 600; }
h4 { font-size: 1.2rem; font-weight: 600; }
p  { font-size: 1rem; color: var(--light-grey); }

/* ---- LAYOUT ---- */
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.section { padding: var(--section-pad); }
.section--dark  { background: var(--navy-deeper); }
.section--navy  { background: var(--navy-dark); }
.section--card  { background: var(--navy); }

.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }

@media(max-width:900px) {
  .grid-3,.grid-4 { grid-template-columns: repeat(2,1fr); }
}
@media(max-width:600px) {
  .grid-2,.grid-3,.grid-4 { grid-template-columns: 1fr; }
}

/* ---- NAVBAR ---- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h);
  background: rgba(11,18,48,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212,101,26,0.2);
  display: flex; align-items: center;
}
.navbar .container {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; max-width: 1180px;
}
.nav-logo { display: flex; align-items: center; gap: 12px; }
.nav-logo img { height: 44px; width: auto; }
.nav-logo span {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 800;
  color: var(--white);
  letter-spacing: 0.05em;
}
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-links a {
  font-family: var(--font-display);
  font-size: 0.95rem; font-weight: 600;
  letter-spacing: 0.05em; text-transform: uppercase;
  padding: 6px 14px; border-radius: var(--radius);
  color: var(--light-grey);
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--white); background: rgba(212,101,26,0.15);
}
.nav-links .dropdown { position: relative; }
.nav-links .dropdown-menu {
  display: none; position: absolute; top: calc(100% + 8px); left: 0;
  background: var(--navy-dark);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  min-width: 240px; padding: 8px 0;
  box-shadow: var(--shadow);
}
.nav-links .dropdown:hover .dropdown-menu { display: block; }
.nav-links .dropdown-menu a {
  display: block; padding: 10px 20px;
  font-size: 0.88rem; border-radius: 0;
  text-transform: none; letter-spacing: 0.02em;
}
.nav-cta {
  background: var(--orange) !important;
  color: var(--white) !important;
  padding: 8px 20px !important;
  border-radius: var(--radius) !important;
}
.nav-cta:hover { background: var(--orange-light) !important; }
.nav-hamburger {
  display: none; background: none; border: none;
  cursor: pointer; padding: 8px; color: var(--white);
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); margin: 5px 0;
  transition: var(--transition);
}
@media(max-width:900px) {
  .nav-hamburger { display: block; }
  .nav-links {
    display: none; position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: var(--navy-dark);
    flex-direction: column; padding: 24px;
    border-bottom: 1px solid var(--card-border);
    gap: 4px;
  }
  .nav-links.open { display: flex; }
  .nav-links .dropdown-menu {
    position: static; display: none; box-shadow: none;
    border: none; padding-left: 16px;
  }
  .nav-links .dropdown.open .dropdown-menu { display: block; }
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  padding-top: var(--nav-h);
  position: relative; overflow: hidden;
  background: var(--navy-deeper);
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 70% 50%, rgba(212,101,26,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 50% 80% at 10% 50%, rgba(27,42,107,0.8) 0%, transparent 70%);
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 64px;
  position: relative; z-index: 1;
}
.hero-eyebrow {
  font-family: var(--font-display);
  font-size: 0.85rem; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 16px;
}
.hero h1 { margin-bottom: 24px; }
.hero h1 span { color: var(--orange); }
.hero p { font-size: 1.15rem; margin-bottom: 40px; max-width: 520px; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual {
  display: flex; align-items: center; justify-content: center;
}
.hero-badge-wrap {
  position: relative; width: 360px; height: 360px;
}
.hero-ring {
  position: absolute; border-radius: 50%;
  border: 1px solid rgba(212,101,26,0.2);
  animation: spin-slow linear infinite;
}
.hero-ring:nth-child(1) { inset: 0; animation-duration: 20s; }
.hero-ring:nth-child(2) { inset: 30px; animation-duration: 15s; animation-direction: reverse; border-color: rgba(27,42,107,0.6); }
.hero-ring:nth-child(3) { inset: 60px; animation-duration: 25s; border-color: rgba(212,101,26,0.1); }
@keyframes spin-slow { to { transform: rotate(360deg); } }
.hero-center {
  position: absolute; inset: 80px;
  background: var(--card-bg);
  border-radius: 50%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  border: 2px solid rgba(212,101,26,0.3);
  box-shadow: 0 0 60px rgba(212,101,26,0.15);
}
.hero-center .bolt { font-size: 3.5rem; line-height: 1; }
.hero-center span {
  font-family: var(--font-display);
  font-size: 1rem; font-weight: 700;
  color: var(--orange); letter-spacing: 0.1em;
  text-transform: uppercase; margin-top: 8px;
}
.hero-dots {
  position: absolute;
  width: 8px; height: 8px;
  background: var(--orange);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--orange);
}
.hero-dots:nth-child(4) { top: 30px; left: 50%; }
.hero-dots:nth-child(5) { bottom: 40px; right: 60px; background: var(--navy); border: 2px solid var(--orange); }
.hero-stats {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 2px; margin-top: 40px; padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 2rem; font-weight: 800;
  color: var(--orange);
}
.hero-stat-label { font-size: 0.8rem; color: var(--mid-grey); text-transform: uppercase; letter-spacing: 0.1em; }

@media(max-width:900px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero p { max-width: 100%; }
  .hero-btns { justify-content: center; }
  .hero-visual { display: none; }
  .hero-stats { grid-template-columns: repeat(3,1fr); }
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display);
  font-size: 0.95rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 14px 28px; border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer; transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange); color: var(--white);
  border-color: var(--orange);
}
.btn-primary:hover {
  background: var(--orange-light);
  box-shadow: var(--shadow-orange);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent; color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline:hover {
  border-color: var(--orange); color: var(--orange);
  transform: translateY(-2px);
}
.btn-sm { padding: 10px 20px; font-size: 0.85rem; }

/* ---- SECTION HEADINGS ---- */
.section-label {
  font-family: var(--font-display);
  font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 12px;
}
.section-title { margin-bottom: 16px; }
.section-title span { color: var(--orange); }
.section-subtitle { font-size: 1.1rem; max-width: 640px; }
.section-header { margin-bottom: 56px; }
.section-header--center { text-align: center; }
.section-header--center .section-subtitle { margin: 0 auto; }

/* ---- CARDS ---- */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  border-color: var(--orange);
  transform: translateY(-4px);
  box-shadow: var(--shadow-orange);
}
.card-icon {
  width: 52px; height: 52px;
  background: rgba(212,101,26,0.12);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 20px;
  border: 1px solid rgba(212,101,26,0.2);
}
.card h3 { margin-bottom: 12px; }
.card p { font-size: 0.95rem; }
.card-link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 20px;
  font-family: var(--font-display);
  font-size: 0.85rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--orange);
  transition: gap var(--transition);
}
.card-link:hover { gap: 10px; }

/* ---- TABLE ---- */
.data-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.data-table th {
  background: var(--navy);
  color: var(--orange);
  font-family: var(--font-display);
  font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 14px 16px; text-align: left;
  border-bottom: 2px solid var(--orange-dim);
}
.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  color: var(--light-grey);
}
.data-table tr:hover td { background: rgba(212,101,26,0.05); }
.table-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--card-border); }

/* ---- PROCESS STEPS ---- */
.process-steps { display: flex; flex-direction: column; gap: 0; }
.process-step {
  display: grid; grid-template-columns: 60px 1fr;
  gap: 24px; align-items: start;
  padding: 32px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.process-step:last-child { border-bottom: none; }
.step-num {
  width: 52px; height: 52px;
  background: rgba(212,101,26,0.1);
  border: 2px solid var(--orange);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.2rem; font-weight: 800; color: var(--orange);
  flex-shrink: 0;
}
.step-content h4 { color: var(--white); margin-bottom: 8px; }

/* ---- TIMELINE ---- */
.timeline { position: relative; padding-left: 32px; }
.timeline::before {
  content: '';
  position: absolute; left: 8px; top: 0; bottom: 0;
  width: 2px; background: linear-gradient(to bottom, var(--orange), transparent);
}
.timeline-item { position: relative; padding-bottom: 40px; }
.timeline-item::before {
  content: '';
  position: absolute; left: -28px; top: 6px;
  width: 12px; height: 12px;
  background: var(--orange); border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(212,101,26,0.2);
}
.timeline-date {
  font-family: var(--font-display);
  font-size: 0.8rem; font-weight: 700;
  color: var(--orange); letter-spacing: 0.1em;
  text-transform: uppercase; margin-bottom: 4px;
}

/* ---- HIGHLIGHT BOX ---- */
.highlight-box {
  background: linear-gradient(135deg, rgba(212,101,26,0.12), rgba(27,42,107,0.4));
  border: 1px solid rgba(212,101,26,0.3);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.highlight-box.blue {
  background: linear-gradient(135deg, rgba(27,42,107,0.6), rgba(11,18,48,0.8));
  border-color: rgba(27,42,107,0.8);
}

/* ---- STRIP / BANNER ---- */
.cta-strip {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  text-align: center;
  border-top: 1px solid rgba(212,101,26,0.2);
  border-bottom: 1px solid rgba(212,101,26,0.2);
}
.cta-strip h2 { margin-bottom: 16px; }
.cta-strip p { margin-bottom: 32px; }
.cta-strip .btn-group { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---- ICON STRIP ---- */
.icon-strip {
  display: flex; flex-wrap: wrap; gap: 16px;
  justify-content: center; padding: 40px 0;
  border-top: 1px solid rgba(255,255,255,0.07);
}
.icon-strip-item {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-size: 0.85rem; font-weight: 600;
  letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--mid-grey);
}
.icon-strip-item span { font-size: 1.1rem; }

/* ---- BADGE ---- */
.badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 20px;
  background: rgba(212,101,26,0.15);
  color: var(--orange);
  border: 1px solid rgba(212,101,26,0.3);
}
.badge.green { background: rgba(40,167,69,0.15); color: #28a745; border-color: rgba(40,167,69,0.3); }
.badge.blue  { background: rgba(27,42,107,0.4); color: #7ea8f8; border-color: rgba(100,140,255,0.3); }

/* ---- FORM ---- */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.82rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--mid-grey); margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 12px 16px;
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
  background: rgba(212,101,26,0.06);
}
.form-group select option { background: var(--navy-dark); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media(max-width:600px) { .form-grid { grid-template-columns: 1fr; } }

/* ---- FOOTER ---- */
.footer {
  background: var(--navy-deeper);
  border-top: 1px solid rgba(212,101,26,0.2);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 48px;
}
.footer-brand p { font-size: 0.9rem; margin: 16px 0 24px; max-width: 300px; }
.footer-logo { display: flex; align-items: center; gap: 12px; }
.footer-logo img { height: 40px; }
.footer-logo span {
  font-family: var(--font-display);
  font-size: 1.4rem; font-weight: 800;
}
.footer-col h5 {
  font-family: var(--font-display);
  font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: 0.9rem; color: var(--mid-grey);
  margin-bottom: 10px;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--white); }
.footer-contacts { margin-top: 8px; }
.footer-contacts a {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.88rem; color: var(--mid-grey);
  margin-bottom: 8px;
}
.footer-contacts a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 20px 0;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 0.82rem; color: var(--mid-grey); }
.footer-bottom a { color: var(--mid-grey); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--orange); }
.footer-legal { display: flex; gap: 20px; }
@media(max-width:900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media(max-width:600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* ---- PAGE HERO (inner pages) ---- */
.page-hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, var(--navy-deeper) 0%, var(--navy-dark) 100%);
  position: relative; overflow: hidden;
  border-bottom: 1px solid rgba(212,101,26,0.2);
}
.page-hero::after {
  content: '';
  position: absolute; right: -100px; top: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(212,101,26,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero .section-label { margin-bottom: 12px; }
.page-hero h1 { margin-bottom: 16px; }
.page-hero p { font-size: 1.15rem; max-width: 600px; }

/* ---- ACCENT DIVIDER ---- */
.divider {
  height: 2px;
  background: linear-gradient(to right, var(--orange), transparent);
  margin: 56px 0;
}

/* ---- LIST CHECK ---- */
.check-list { display: flex; flex-direction: column; gap: 12px; }
.check-list li {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: 0.95rem; color: var(--light-grey);
}
.check-list li::before {
  content: '▸';
  color: var(--orange); flex-shrink: 0; margin-top: 2px;
}

/* ---- PLACEHOLDER ---- */
.placeholder {
  background: rgba(212,101,26,0.06);
  border: 1px dashed rgba(212,101,26,0.3);
  border-radius: var(--radius);
  padding: 16px; font-size: 0.85rem;
  color: var(--orange); font-style: italic;
}

/* ---- SCROLL FADE ---- */
.fade-in {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ---- UTILITY ---- */
.text-orange { color: var(--orange); }
.text-center { text-align: center; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.gap-16 { gap: 16px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; }
.flex-wrap { flex-wrap: wrap; }
.w-full { width: 100%; }