:root {
  --navy: #0a1d37;
  --navy-light: #112a4a;
  --navy-soft: rgba(10, 29, 55, 0.08);
  --red: #cc2131;
  --red-hover: #a81a28;
  --red-soft: rgba(204, 33, 49, 0.12);
  --off-white: #f7f7f7;
  --white: #ffffff;
  --text: #0a1d37;
  --text-muted: #5c6570;
  --text-on-dark: #ffffff;
  --text-muted-on-dark: rgba(255, 255, 255, 0.72);
  --border: rgba(10, 29, 55, 0.12);
  --border-on-dark: rgba(255, 255, 255, 0.14);
  --shadow: 0 4px 24px rgba(10, 29, 55, 0.08);
  --shadow-hover: 0 8px 32px rgba(10, 29, 55, 0.14);
  --radius: 12px;
  --radius-lg: 20px;
  --font-sans: "DM Sans", system-ui, sans-serif;
  --font-display: "DM Sans", system-ui, sans-serif;
  --max: 1100px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--off-white);
  overflow-x: hidden;
}

body.nav-menu-open {
  overflow: hidden;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--red);
  color: var(--white);
  font-weight: 600;
  text-decoration: none;
  border-radius: 0 0 8px 0;
}

.skip-link:focus {
  left: 0;
  top: 0;
  width: auto;
  height: auto;
}

.text-accent {
  color: var(--red);
}

.wrap {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--navy);
  border-bottom: 1px solid var(--border-on-dark);
  box-shadow: var(--shadow);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--white);
  text-decoration: none;
}

.nav {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.nav a {
  color: var(--text-muted-on-dark);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.nav a:hover {
  color: var(--white);
}

.nav-cta {
  padding: 0.45rem 1rem;
  background: var(--red);
  color: var(--white) !important;
  border-radius: 999px;
  font-weight: 600;
  box-shadow: 0 2px 12px rgba(204, 33, 49, 0.35);
}

.nav-cta:hover {
  background: var(--red-hover);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.5rem;
  border: 1px solid var(--border-on-dark);
  border-radius: 8px;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
}

.nav-toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--white);
  border-radius: 1px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.site-header.nav-open .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header.nav-open .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.site-header.nav-open .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Hero */
.hero {
  padding: clamp(3rem, 8vw, 5rem) 0 clamp(4rem, 10vw, 6rem);
  background: var(--off-white);
  border-bottom: 1px solid var(--border);
}

.hero-inner {
  max-width: 42rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--red);
  margin: 0 0 0.75rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 1rem;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.tagline-hindi {
  font-size: 2rem;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--red);
}

.lead {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin: 0 0 1.75rem;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn-primary {
  background: var(--red);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(204, 33, 49, 0.35);
}

.btn-primary:hover {
  background: var(--red-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

/* Sections */
.section {
  padding: clamp(3rem, 6vw, 4.5rem) 0;
}

.section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 0.5rem;
  color: var(--navy);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.section-intro {
  color: var(--text-muted);
  max-width: 38rem;
  margin: 0 0 2rem;
}

/* Services */
.services {
  background: var(--navy);
  border-block: 1px solid var(--border-on-dark);
}

.services h2,
.services .section-intro {
  color: var(--white);
}

.services .section-intro {
  color: var(--text-muted-on-dark);
}

.service-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
}

.service-card {
  background: var(--navy-light);
  border: 1px solid var(--border-on-dark);
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
  box-shadow: var(--shadow);
  border-top: 3px solid var(--red);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.service-card h3 {
  font-size: 1.05rem;
  margin: 0 0 0.5rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.service-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted-on-dark);
}

/* Fleet */
.fleet {
  background: var(--off-white);
}

.fleet-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
}

.fleet-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--red);
  transition: transform 0.15s ease;
}

.fleet-card:hover {
  transform: translateY(-2px);
}

.fleet-card h3 {
  font-size: 1rem;
  margin: 0 0 0.4rem;
  color: var(--navy);
  font-weight: 700;
}

.fleet-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* About */
.about {
  background: var(--white);
}

.about-card {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.about-badge {
  flex-shrink: 0;
  width: 4rem;
  height: 4rem;
  border-radius: var(--radius);
  background: var(--navy);
  color: var(--white);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.95rem;
}

.about-text {
  color: var(--text-muted);
  margin: 0 0 1.25rem;
  font-size: 0.95rem;
}

.about-details {
  margin: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}

.about-details div {
  display: grid;
  gap: 0.2rem;
  padding: 0.75rem 1rem;
  background: var(--white);
  border-radius: 8px;
  border: 1px solid var(--border);
}

.about-details dt {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--red);
  font-weight: 600;
}

.about-details dd {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
}

/* FAQ */
.faq {
  background: var(--off-white);
  border-block: 1px solid var(--border);
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0 1.25rem;
  box-shadow: var(--shadow);
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--navy);
  padding: 1rem 0;
  list-style-position: outside;
}

.faq-item summary::-webkit-details-marker {
  color: var(--red);
}

.faq-item[open] summary {
  color: var(--red);
  border-bottom: 1px solid var(--border);
}

.faq-item p {
  margin: 0;
  padding: 0 0 1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.faq-item[hidden] {
  display: none;
}

.faq-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem 1rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.faq-page-btn {
  padding: 0.55rem 1rem;
  min-height: 44px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--white);
  color: var(--navy);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.faq-page-btn:hover:not(:disabled) {
  border-color: var(--navy);
  background: var(--navy-soft);
}

.faq-page-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.faq-page-numbers {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: center;
}

.faq-page-num {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--white);
  color: var(--text-muted);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
}

.faq-page-num:hover {
  border-color: var(--navy);
  color: var(--navy);
}

.faq-page-num.is-active {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.faq-page-status {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
  width: 100%;
  text-align: center;
}

@media (min-width: 480px) {
  .faq-page-status {
    width: auto;
    order: 0;
  }

  .faq-pagination {
    flex-wrap: nowrap;
  }
}

/* Contact */
.contact {
  background: var(--navy);
  border-top: 1px solid var(--border-on-dark);
}

.contact-header .section h2,
.contact h2 {
  color: var(--white);
}

.contact .section-intro {
  color: var(--text-muted-on-dark);
}

.contact-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin-bottom: 2rem;
}

.contact-intro {
  margin-bottom: 0;
}

.hours-badge {
  margin: 0;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--red);
  border: none;
  border-radius: 999px;
  white-space: nowrap;
  box-shadow: 0 2px 12px rgba(204, 33, 49, 0.35);
}

.contact-cards {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 600px) {
  .contact-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .contact-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  background: var(--navy-light);
  border: 1px solid var(--border-on-dark);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow);
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.contact-card:hover {
  border-color: var(--red);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.contact-card-title {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--red);
}

.contact-card-value {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.5;
  word-break: break-word;
}

a.contact-card-value {
  color: var(--white);
  text-decoration: none;
}

a.contact-card-value:hover {
  color: var(--red);
  text-decoration: underline;
}

.contact-card-note {
  margin: auto 0 0;
  font-size: 0.8rem;
  color: var(--text-muted-on-dark);
}

/* Phones */
.contact-card--phones {
  gap: 1rem;
  border-top: 3px solid var(--red);
}

.phone-grid {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(2, 1fr);
}

.phone-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-on-dark);
  border-radius: 8px;
  text-decoration: none;
  color: var(--white);
  font-weight: 600;
  font-size: 0.9rem;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.phone-link::before {
  content: "+91";
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted-on-dark);
  flex-shrink: 0;
}

.phone-link:hover {
  border-color: var(--red);
  background: var(--red);
  color: var(--white);
}

.phone-link:hover::before {
  color: rgba(255, 255, 255, 0.85);
}

.phone-num {
  font-variant-numeric: tabular-nums;
}

/* WhatsApp */
.contact-card--whatsapp {
  border-top: 3px solid var(--red);
}

.contact-card--whatsapp:hover {
  border-color: var(--red);
}

.contact-card--whatsapp .contact-card-title {
  color: var(--red);
}

.contact-card--whatsapp .contact-card-value {
  color: var(--white);
  font-size: 1.05rem;
}

.contact-card-action {
  margin-top: auto;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--red);
}

.contact-card--info {
  grid-column: 1 / -1;
  border-top: 3px solid var(--red);
}

.info-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  gap: 1.5rem 2rem;
  align-items: start;
}

@media (max-width: 640px) {
  .info-row {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}

.info-item {
  min-width: 0;
}

.contact-card-value--plain {
  font-weight: 400;
  color: var(--text-muted-on-dark);
}

.contact-card--info address {
  font-style: normal;
}

/* Footer */
.site-footer {
  padding: 2rem 0;
  border-top: 1px solid var(--border-on-dark);
  background: var(--navy);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2rem;
  justify-content: space-between;
  align-items: flex-start;
  font-size: 0.875rem;
  color: var(--text-muted-on-dark);
}

.footer-brand,
.footer-copy {
  margin: 0;
}

.footer-name {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-tagline {
  margin: 0 0 0.75rem;
}

.footer-address {
  font-style: normal;
  margin: 0 0 0.5rem;
  max-width: 28rem;
  line-height: 1.5;
}

.footer-contact {
  margin: 0;
}

.footer-contact a {
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
}

.footer-contact a:hover {
  color: var(--red);
}

.footer-copy {
  align-self: flex-end;
  max-width: 16rem;
}

/* Mobile */
@media (max-width: 767px) {
  .wrap {
    width: min(100% - 1.5rem, var(--max));
  }

  .header-inner {
    position: relative;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.75rem 0;
  }

  .nav-toggle {
    display: flex;
    margin-left: auto;
  }

  .nav {
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
    width: 100%;
    order: 3;
    padding: 0.75rem 0 0.25rem;
    border-top: 1px solid var(--border-on-dark);
    margin-top: 0.25rem;
  }

  .site-header.nav-open .nav {
    display: flex;
  }

  .nav a {
    padding: 0.75rem 0.5rem;
    font-size: 1rem;
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .nav-cta {
    justify-content: center;
    margin-top: 0.25rem;
    padding: 0.75rem 1rem;
  }

  .hero {
    padding: 2.5rem 0 3rem;
  }

  .tagline-hindi {
    font-size: 1.5rem;
  }

  .lead {
    font-size: 1rem;
  }

  .btn {
    display: flex;
    width: 100%;
    justify-content: center;
    min-height: 48px;
    align-items: center;
  }

  .section {
    padding: 2.5rem 0;
  }

  .section-intro {
    margin-bottom: 1.5rem;
  }

  .about-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.25rem;
  }

  .about-details {
    grid-template-columns: 1fr;
  }

  .contact-header {
    flex-direction: column;
    align-items: stretch;
    margin-bottom: 1.5rem;
  }

  .hours-badge {
    align-self: flex-start;
  }

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

  .phone-link {
    min-height: 48px;
    font-size: 1rem;
  }

  .contact-card {
    padding: 1.15rem 1.25rem;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }

  .footer-copy {
    align-self: flex-start;
    max-width: none;
  }

  .faq-pagination {
    gap: 0.5rem;
  }

  .faq-page-btn {
    flex: 1 1 auto;
    min-width: 0;
  }
}

@media (max-width: 380px) {
  .wrap {
    width: min(100% - 1.25rem, var(--max));
  }

  .logo {
    font-size: 0.95rem;
    max-width: calc(100% - 3.5rem);
  }
}

@media (hover: none) {
  .service-card:hover,
  .fleet-card:hover,
  .contact-card:hover,
  .btn-primary:hover,
  .nav-cta:hover {
    transform: none;
  }
}

@supports (padding: max(0px)) {
  .site-header {
    padding-left: max(0px, env(safe-area-inset-left));
    padding-right: max(0px, env(safe-area-inset-right));
  }

  .site-footer {
    padding-bottom: max(2rem, env(safe-area-inset-bottom));
  }
}