/* VMugdha company site — standalone stylesheet.
   Intentionally isolated from the main portfolio's theme system
   (base.css / theme-calm.css / theme-jazzy.css). This replicates the
   Tailwind-based design from the original Lovable/TanStack source. */

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: #ffffff;
  color: #171717; /* neutral-900 */
  font-family: 'Space Grotesk', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.mono {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}

.wrap {
  max-width: 72rem; /* max-w-6xl */
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.wrap-narrow {
  max-width: 56rem; /* max-w-4xl */
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

/* ---------- Header ---------- */

.site-header {
  padding: 1.5rem 1.25rem;
  position: relative;
  z-index: 10;
}

.site-header .header-inner {
  max-width: 72rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.brand {
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.brand-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo {
  height: 4.08rem;
  width: auto;
  transform: translateX(5px);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  min-width: 0;
  transform: translateY(5px);
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.brand-descriptor {
  margin-top: 0.25rem;
  transform: translateY(-5px);
  font-size: 0.875rem;
  font-weight: 600;
  color: #404040; /* neutral-700 */
}

.brand-specialties {
  transform: translateY(-5px);
  text-align: center;
  font-size: 0.75rem;
  font-weight: 400;
  color: #737373; /* neutral-500 */
}

.main-nav {
  display: none;
  align-items: center;
  gap: 1.75rem;
  font-size: 0.963rem;
}

.main-nav a {
  transition: color 0.15s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: #db2777; /* pink-600 */
}

.cta-button {
  display: none;
  border-radius: 9999px;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #ffffff;
  background: linear-gradient(120deg, #ff3d8b, #7c5cff);
  white-space: nowrap;
}

@media (min-width: 768px) {
  .main-nav {
    display: flex;
  }
  .cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}

/* ---------- Footer ---------- */

.site-footer {
  position: relative;
  z-index: 10;
  margin-top: 6rem;
  padding: 0 1.25rem;
}

.footer-inner {
  max-width: 72rem;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
  border-top: 1px solid #e5e5e5; /* neutral-200 */
  padding: 2.5rem 0;
  font-size: 0.875rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}

.footer-brand img {
  height: 1.5rem;
  width: auto;
}

.footer-tagline {
  margin-top: 0.5rem;
  max-width: 20rem;
  color: #737373;
}

.footer-contact {
  color: #737373;
}

/* ---------- Buttons / links ---------- */

.btn-gradient {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  color: #fff;
  font-weight: 500;
  background: linear-gradient(120deg, #ff3d8b, #7c5cff);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  border: 1px solid #d4d4d4; /* neutral-300 */
  transition: border-color 0.15s ease;
}

.btn-outline:hover {
  border-color: #171717;
}

.btn-solid {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 0.5rem;
  padding: 1rem 1.5rem;
  background: #171717;
  color: #fafafa;
  font-weight: 500;
  font-size: 0.875rem;
  border: none;
  cursor: pointer;
  transition: background-color 0.15s ease, opacity 0.15s ease;
}

.btn-solid:hover {
  background: #262626;
}

.btn-solid:disabled {
  opacity: 0.5;
  pointer-events: none;
}

/* ---------- Hero (index) ---------- */

.hero {
  padding-top: 3rem;
  padding-bottom: 6rem;
  max-width: 72rem;
  margin: 0 auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.hero-inner {
  transform: translateY(-20px);
}

.hero h1 {
  font-size: 47px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 0.95;
  margin: 0;
}

.hero .gradient-text {
  background: linear-gradient(120deg, #ff3d8b 0%, #ffb800 35%, #19c0ff 70%, #7c5cff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  margin-top: 2rem;
  max-width: 692px;
  font-size: 17px;
  color: #525252; /* neutral-600 */
}

.hero-actions {
  margin-top: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.stat-grid {
  margin-top: 5rem;
  transform: translateY(-15px);
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

.stat-card {
  border-radius: 1rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid #e5e5e5;
}

.stat-value {
  font-size: 2.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.stat-label {
  color: #737373;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

@media (min-width: 768px) {
  .hero {
    padding-top: 5rem;
  }
  .hero h1 {
    font-size: 71px;
  }
  .hero p {
    font-size: 19px;
  }
  .stat-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: 95px;
  }
}

/* ---------- What we do (index) ---------- */

.section {
  max-width: 72rem;
  margin: 0 auto;
  padding-bottom: 6rem;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.section-heading-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.section-heading-row h2 {
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0;
}

@media (min-width: 768px) {
  .section-heading-row h2 {
    font-size: 3rem;
  }
}

.section-heading-row a {
  font-size: 0.875rem;
  text-decoration: underline;
  white-space: nowrap;
}

.card-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.service-card {
  display: block;
  border-radius: 1.5rem;
  padding: 2rem;
  border: 1px solid #e5e5e5;
  transition: border-color 0.15s ease;
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  border-color: #171717;
}

.service-card h3 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
}

.service-card p {
  margin-top: 0.75rem;
  max-width: 28rem;
  color: #525252;
}

.service-card .learn-more {
  margin-top: 1.5rem;
  display: inline-block;
  font-size: 0.875rem;
  transition: transform 0.15s ease;
}

.service-card:hover .learn-more {
  transform: translateX(0.25rem);
}

.service-card .inline-link {
  font-weight: 500;
  color: #171717;
  text-decoration: underline;
  text-decoration-color: #ec4899; /* pink-500 */
  text-underline-offset: 4px;
}

/* CTA banner (index) */

.cta-banner {
  border-radius: 1.5rem;
  padding: 2.5rem 1.75rem;
  color: #fff;
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, #0a0a0a 0%, #1a0a2e 100%);
}

.cta-banner img {
  position: absolute;
  right: 2px;
  top: -3rem;
  height: 18rem;
  width: auto;
  opacity: 0.4;
}

.cta-banner h3 {
  position: relative;
  margin: 0;
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  max-width: 42rem;
}

.cta-banner p {
  position: relative;
  margin-top: 1rem;
  max-width: 36rem;
  color: rgba(255, 255, 255, 0.7);
}

.cta-banner .btn-gradient {
  position: relative;
  margin-top: 2rem;
  background: #fff;
  color: #171717;
}

@media (min-width: 768px) {
  .cta-banner {
    padding: 4rem;
  }
  .cta-banner h3 {
    font-size: 3rem;
  }
}

/* ---------- Generic page heading ---------- */

.page-head {
  max-width: 72rem;
  margin: 0 auto;
  padding: 4rem 1.25rem 0;
}

.page-head.narrow {
  max-width: 56rem;
}

.page-head h1 {
  font-size: 3rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0;
}

@media (min-width: 768px) {
  .page-head h1 {
    font-size: 4.5rem;
  }
}

.page-head p {
  margin-top: 1.5rem;
  max-width: 42rem;
  color: #525252;
  font-size: 1.125rem;
}

.page-body {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.25rem 6rem;
}

.page-body.narrow {
  max-width: 56rem;
}

/* ---------- About ---------- */

.about-intro {
  margin-top: 2rem;
  font-size: 1.25rem;
  color: #404040;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .about-intro {
    font-size: 1.5rem;
  }
}

.values-grid {
  margin-top: 4rem;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.value-card {
  border-radius: 1rem;
  padding: 1.5rem;
  border: 1px solid #e5e5e5;
}

.value-bar {
  height: 0.25rem;
  width: 2.5rem;
  margin-bottom: 1rem;
  border-radius: 0.25rem;
}

.value-card h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
}

.value-card p {
  margin-top: 0.5rem;
  color: #525252;
}

/* ---------- Services page / tabs ---------- */

.tabs {
  margin-top: 3.5rem;
}

.tabs-list {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  max-width: 100%;
}

.tab-trigger {
  min-height: 3.5rem;
  min-width: 9.6rem;
  flex-shrink: 0;
  text-align: left;
  border-radius: 0.375rem 0.375rem 0 0;
  border: 1px solid #d4d4d4;
  background: #f5f5f5; /* neutral-100 */
  padding: 0.75rem 1rem 0.75rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s ease;
  white-space: normal;
}

.tab-trigger:hover {
  background: #fff;
}

.tab-trigger.active {
  border-color: #171717;
  background: #fff;
  color: #171717;
}

@media (min-width: 768px) {
  .tab-trigger {
    padding: 1rem 1.25rem 1rem 1.5rem;
    font-size: 1rem;
  }
  .tab-trigger.active {
    transform: translateY(1px);
  }
}

.tabs-panel-wrap {
  border-radius: 0 0.375rem 0.375rem 0.375rem;
  border: 1px solid #171717;
  background: #fff;
  padding: 1.5rem;
  min-height: 20rem;
}

@media (min-width: 640px) {
  .tabs-panel-wrap {
    padding: 2rem;
  }
}

@media (min-width: 768px) {
  .tabs-panel-wrap {
    min-height: 36rem;
    padding: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .tabs-panel-wrap {
    padding: 3rem;
  }
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.tab-panel h2 {
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0;
}

@media (min-width: 768px) {
  .tab-panel h2 {
    font-size: 3rem;
  }
}

.tab-panel > p {
  margin-top: 1rem;
  max-width: 42rem;
  color: #404040;
  line-height: 1.6;
}

.deliverables {
  margin-top: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0;
  list-style: none;
}

.deliverables li {
  border-radius: 9999px;
  border: 1px solid #d4d4d4;
  padding: 0.25rem 0.75rem;
  font-size: 0.875rem;
}

.dr-sections {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
}

.dr-section {
  border-top: 1px solid #e5e5e5;
  padding-top: 2rem;
}

.dr-section h3 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0;
}

@media (min-width: 768px) {
  .dr-section h3 {
    font-size: 1.875rem;
  }
}

.dr-section > p {
  margin-top: 1rem;
  max-width: 42rem;
  color: #404040;
  line-height: 1.6;
}

.dr-items {
  margin-top: 1.75rem;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 1fr;
  padding: 0;
  list-style: none;
}

@media (min-width: 640px) {
  .dr-items {
    grid-template-columns: repeat(3, 1fr);
  }
}

.dr-items li {
  border-top: 2px solid #ec4899;
  padding-top: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #262626;
}

/* ---------- Carousels ---------- */

.carousel {
  margin-top: 2.5rem;
  border-top: 1px solid #e5e5e5;
  padding-top: 2rem;
  position: relative;
}

.carousel h3 {
  margin: 0 0 1.25rem;
  font-size: 1.25rem;
  font-weight: 600;
}

@media (min-width: 768px) {
  .carousel h3 {
    font-size: 1.5rem;
  }
}

.carousel-viewport {
  position: relative;
  padding: 0 2.5rem;
}

@media (min-width: 640px) {
  .carousel-viewport {
    padding: 0 2.75rem;
  }
}

.carousel-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.carousel-track::-webkit-scrollbar {
  display: none;
}

.carousel-item {
  flex: 0 0 100%;
  scroll-snap-align: start;
  min-width: 0;
}

.item-3col-sm {
  flex-basis: 100%;
}

.item-3col-md {
  flex-basis: 100%;
}

.item-2col-md {
  flex-basis: 100%;
}

@media (min-width: 640px) {
  .item-3col-sm {
    flex-basis: calc(50% - 0.5rem);
  }
}

@media (min-width: 768px) {
  .item-3col-md {
    flex-basis: calc(50% - 0.5rem);
  }
  .item-2col-md {
    flex-basis: calc(50% - 0.5rem);
  }
}

@media (min-width: 1024px) {
  .item-3col-sm,
  .item-3col-md {
    flex-basis: calc(33.333% - 0.667rem);
  }
}

.carousel-card {
  height: 100%;
  overflow: hidden;
  border-radius: 0.375rem;
  border: 1px solid #e5e5e5;
  background: #fff;
}

.carousel-card-media {
  width: 100%;
  aspect-ratio: 8 / 5;
  overflow: hidden;
}

.carousel-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.carousel-card .card-body {
  padding: 1rem;
}

.carousel-card .card-source {
  font-size: 0.75rem;
  color: #737373;
}

.carousel-card .card-title {
  margin: 0.5rem 0 0;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
}

.carousel-card a.card-link {
  display: block;
  height: 100%;
}

.carousel-card a.card-link:hover .card-title {
  text-decoration: underline;
}

.carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  border: 1px solid #d4d4d4;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  color: #171717;
}

.carousel-nav.prev {
  left: 0;
}

.carousel-nav.next {
  right: 0;
}

.carousel-nav:hover {
  background: #f5f5f5;
}

/* Content-sample style card used inside the education carousel */

.sample-card {
  height: 100%;
  min-height: 16rem;
  display: flex;
  flex-direction: column;
  border-radius: 0.375rem;
  border: 1px solid #e5e5e5;
  background: #fff;
  padding: 1.25rem;
  transition: box-shadow 0.15s ease;
}

.sample-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.sample-kind {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: #404040;
}

.kind-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  flex-shrink: 0;
}

.kind-dot.pink { background: #ec4899; }
.kind-dot.amber { background: #f59e0b; }
.kind-dot.emerald { background: #10b981; }
.kind-dot.rose { background: #f43f5e; }
.kind-dot.teal { background: #14b8a6; }
.kind-dot.sky { background: #0ea5e9; }
.kind-dot.neutral { background: #737373; }

.sample-title {
  margin-top: 1rem;
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.35;
}

.sample-meta {
  margin-top: auto;
  padding-top: 1.5rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 0.75rem;
  font-size: 0.75rem;
  color: #737373;
}

.sample-meta .tag {
  min-width: 0;
}

.sample-meta .source {
  text-align: right;
  flex-shrink: 0;
}

/* ---------- Content page grid ---------- */

.content-grid {
  margin-top: 3.5rem;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .content-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .content-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.content-grid .sample-card {
  min-height: 16rem;
}

.content-grid .sample-meta {
  grid-template-columns: minmax(0, 1fr) auto;
}

/* ---------- Contact form ---------- */

.contact-form {
  margin-top: 2.5rem;
  display: grid;
  gap: 1.25rem;
  max-width: 42rem;
}

.contact-form[hidden] {
  display: none;
}

.form-field {
  display: grid;
  gap: 0.5rem;
}

.form-field label {
  font-size: 0.875rem;
  font-weight: 500;
  color: #262626;
}

.form-field input,
.form-field textarea {
  border-radius: 0.5rem;
  border: 1px solid #d4d4d4;
  padding: 1rem 1.25rem;
  font: inherit;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: #171717;
  box-shadow: 0 0 0 2px rgba(23, 23, 23, 0.2);
}

.form-error {
  font-size: 0.875rem;
  font-weight: 500;
  color: #b91c1c;
  margin: 0;
}

.form-status {
  min-height: 1.5rem;
  font-size: 0.875rem;
  font-weight: 500;
}

.form-status.success {
  color: #15803d;
}

.form-status.error {
  color: #b91c1c;
}

.honeypot-field {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.contact-meta {
  margin-top: 4rem;
  font-size: 0.875rem;
  color: #737373;
}

.contact-meta div + div {
  margin-top: 0.25rem;
}

/* ---------- Focus visibility ---------- */

a:focus-visible,
button:focus-visible {
  outline: 2px solid #171717;
  outline-offset: 4px;
}