:root {
  --white: #ffffff;
  --iit-blue: #003366;
  --iit-blue-dark: #00264d;
  --accent-teal: #00a8a8;
  --accent-orange: #f47b20;
  --contact-gold: #f4c542;
  --primary-text: #003366;
  --heading-text: #00264d;
  --secondary-text: #5f6f7f;
  --soft-bg: #fbfdff;
  --transition: 0.28s ease;
  --shadow-soft: 0 14px 32px rgba(0, 51, 102, 0.08);
  --shadow-card: 0 18px 46px rgba(0, 51, 102, 0.13);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Inter", "Segoe UI", sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background: #ffffff;
  color: var(--primary-text);
  overflow-x: hidden;
}

body.no-scroll {
  overflow: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}


.reveal {
  opacity: 0;
  transform: translateY(42px);
  transition: opacity 0.85s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.85s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.section-title,
.intro-heading,
.outcome-main-title {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}

.section-title.show-title,
.intro-heading.show-title,
.outcome-main-title.show-title {
  opacity: 1;
  transform: translateY(0);
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(0, 51, 102, 0.08);
  box-shadow: 0 6px 22px rgba(0, 51, 102, 0.06);
}

.navbar {
  max-width: 1240px;
  min-height: 78px;
  margin: 0 auto;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  position: relative;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.brand-logo {
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-logo.iitb img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.brand-logo.honeywell img {
  width: auto;
  height: 58px;        
  object-fit: contain;
}

.brand-divider {
  width: 1px;
  height: 44px;
  background: rgba(0, 51, 102, 0.15);
}

.nav-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 12px;
}

.nav-link {
  color: var(--iit-blue);
  font-size: 0.93rem;
  font-weight: 650;
  padding: 8px 12px;
  border-radius: 999px;
  white-space: nowrap;
  transition: var(--transition);
}

.nav-link:hover,
.nav-link.active-section {
  background: rgba(0, 168, 168, 0.08);
  color: var(--accent-teal);
}

.nav-link.active {
  background: var(--accent-teal);
  color: var(--white);
}

.nav-dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.dropdown-toggle::after {
  content: "▾";
  font-size: 0.72rem;
  margin-top: 1px;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 250px;
  z-index: 1200;
  padding: 8px 0;
  background: #ffffff;
  border: 1px solid rgba(0, 51, 102, 0.08);
  border-radius: 16px;
  box-shadow: 0 18px 44px rgba(0, 51, 102, 0.13);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: 0.25s ease;
}

.dropdown-menu a {
  display: block;
  padding: 12px 16px;
  color: var(--iit-blue);
  font-size: 0.92rem;
  font-weight: 650;
  transition: 0.22s ease;
}

.dropdown-menu a:hover {
  background: rgba(0, 168, 168, 0.08);
  color: var(--accent-teal);
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.menu-toggle {
  display: none;
  margin-left: auto;
  border: none;
  background: transparent;
  color: var(--iit-blue);
  font-size: 1.9rem;
}

.hackathon-strip {
  width: 100%;
  padding: 10px 16px;
  text-align: center;
  position: relative;
  z-index: 999;
  overflow: hidden;
  background: linear-gradient(90deg, #001f4d, #004b7a, #001f4d);
  border-bottom: 2px solid var(--accent-orange);
  box-shadow: 0 4px 14px rgba(0, 31, 77, 0.18);
}

.hackathon-strip a {
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 850;
  letter-spacing: 0.25px;
  white-space: nowrap;
}

.hackathon-strip a:hover {
  color: #dffafa;
}

.hero-single {
  position: relative;
  min-height: 500px;
  height: 65vh;
  max-height: 760px;
  overflow: hidden;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 78% 28%, rgba(0, 168, 168, 0.22), transparent 30%),
    radial-gradient(circle at 86% 75%, rgba(244, 123, 32, 0.16), transparent 28%),
    linear-gradient(135deg, #001e3d 0%, #003366 44%, #03111f 100%);
}

.hero-bg,
.hero-overlay,
.hero-cinematic-layer,
.hero-depth-vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-bg {
  z-index: 1;
  opacity: 0.62;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  filter: brightness(0.82) saturate(1.12) contrast(1.04);
  transform: scale(1.12);
  transition: transform 1.5s ease;
}

.hero-overlay {
  z-index: 2;
  background:
    radial-gradient(circle at 74% 24%, rgba(0, 168, 168, 0.20), transparent 30%),
    radial-gradient(circle at 88% 82%, rgba(244, 123, 32, 0.13), transparent 30%),
    linear-gradient(90deg, rgba(0, 18, 38, 0.90) 0%, rgba(0, 51, 102, 0.76) 36%, rgba(0, 51, 102, 0.38) 66%, rgba(0, 0, 0, 0.14) 100%);
}

.hero-cinematic-layer {
  z-index: 3;
  overflow: hidden;
}

.hero-cinematic-layer::before,
.hero-cinematic-layer::after {
  content: "";
  position: absolute;
  width: 58vw;
  height: 160px;
  border-radius: 999px;
  filter: blur(24px);
  opacity: 0.36;
  transform: rotate(-18deg);
  animation: heroBeamMove 9s ease-in-out infinite alternate;
}

.hero-cinematic-layer::before {
  top: 18%;
  right: -8%;
  background: linear-gradient(90deg, transparent, rgba(0, 220, 220, 0.32), rgba(255, 255, 255, 0.08), transparent);
}

.hero-cinematic-layer::after {
  right: 6%;
  bottom: 18%;
  background: linear-gradient(90deg, transparent, rgba(244, 123, 32, 0.23), rgba(0, 168, 168, 0.14), transparent);
  animation-delay: -2.4s;
}

@keyframes heroBeamMove {
  from { transform: translateX(-20px) translateY(0) rotate(-18deg); }
  to { transform: translateX(34px) translateY(18px) rotate(-18deg); }
}

.hero-particles {
  position: absolute;
  inset: 0;
  opacity: 0.30;
  background-image:
    radial-gradient(circle, rgba(255, 255, 255, 0.55) 0 1px, transparent 1.6px),
    radial-gradient(circle, rgba(0, 220, 220, 0.42) 0 1px, transparent 1.8px),
    radial-gradient(circle, rgba(244, 123, 32, 0.36) 0 1px, transparent 1.7px);
  background-size: 96px 96px, 142px 142px, 188px 188px;
  background-position: 20px 40px, 70px 20px, 10px 90px;
  animation: particleDrift 18s linear infinite;
}

@keyframes particleDrift {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-36px, -28px, 0); }
}

.hero-depth-vignette {
  z-index: 4;
  background: radial-gradient(circle at 70% 42%, transparent 0%, rgba(0, 18, 38, 0.08) 40%, rgba(0, 12, 26, 0.42) 100%);
}

.hero-single::after {
  display: none;
}

.hero-single-content {
  position: relative;
  z-index: 6;
  width: min(680px, 92%);
  margin-left: clamp(24px, 6vw, 84px);
  color: #ffffff;
  animation: heroTextIn 0.85s ease forwards;
}

@keyframes heroTextIn {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}

.hero-tag::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-orange);
  box-shadow: 0 0 16px rgba(244, 123, 32, 0.75);
}

.hero-title {
  max-width: 650px;
  margin-bottom: 16px;
  color: #ffffff;
  font-size: clamp(2rem, 3.35vw, 3.35rem);
  line-height: 1.08;
  letter-spacing: -0.9px;
  font-weight: 800;
  text-shadow: 0 12px 34px rgba(0, 0, 0, 0.28);
}

.hero-subtitle {
  max-width: 560px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 1rem;
  line-height: 1.72;
}

.hero-actions {
  margin-top: 24px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-btn,
.premium-update-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--accent-teal);
  color: var(--white);
  font-size: 0.94rem;
  font-weight: 800;
  letter-spacing: -0.2px;
  box-shadow: 0 14px 32px rgba(0, 168, 168, 0.22);
  transition: all 0.3s ease;
}

.hero-btn:hover,
.premium-update-btn:hover {
  background: #009393;
  transform: translateY(-2px);
}

.hero-btn-outline {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.48);
  box-shadow: none;
}

.hero-btn-outline:hover {
  background: #ffffff;
  color: var(--iit-blue);
}

.content-section,
#planned-outcomes,
.intro-video-section,
#updates,
#our-focus {
  position: relative;
  overflow: hidden;
  padding: 44px 18px;
}

.section-inner,
.intro-video-container,
.focus-section-wrap,
.updates-shell {
  max-width: 1180px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.section-title,
.intro-heading,
.outcome-main-title {
  color: var(--heading-text);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 0.98;
}

.section-title,
.intro-heading {
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  margin-bottom: 12px;
}

.two-tone-title span,
.outcome-main-title span,
.outcome-mobile-title span,
.section-title span {
  color: var(--accent-teal);
}

.section-title::after,
.intro-heading::after,
.outcome-mobile-title::after {
  content: "";
  display: block;
  width: 46px;
  height: 3px;
  margin-top: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent-teal), var(--accent-orange));
}

.section-text,
.intro-text,
.outcome-main-text,
.outcome-sub-text {
  max-width: 900px;
  color: var(--secondary-text);
  font-size: 0.96rem;
  line-height: 1.62;
}
.intro-video-section {
  background: radial-gradient(circle at 8% 0%, rgba(0, 168, 168, 0.08), transparent 28%), #ffffff;
}

.intro-video-container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 42px;
  align-items: center;
}

.intro-media {
  position: relative;
  overflow: hidden;
  min-height: 285px;
  border-radius: 0 42px 0 42px;
  background: #0f1720;
  box-shadow: 0 22px 52px rgba(0, 51, 102, 0.14);
}

.intro-media::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: inherit;
  pointer-events: none;
}

.intro-media iframe {
  width: 100%;
  height: 100%;
  min-height: 285px;
  border: 0;
}

.intro-content .intro-text + .intro-text {
  margin-top: 12px;
}
#our-focus {
  background: radial-gradient(circle at 92% 8%, rgba(244, 123, 32, 0.055), transparent 26%),
              linear-gradient(180deg, #fbfdff 0%, #ffffff 100%);
}

.focus-heading-wrap {
  text-align: center;
  margin-bottom: 24px;
}

.focus-heading-wrap .section-title::after {
  margin-left: auto;
  margin-right: auto;
}

.focus-heading-wrap .section-text {
  max-width: 760px;
  margin: 0 auto;
}

.focus-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.flip-card {
  min-height: 225px;
  perspective: 1200px;
  cursor: pointer;
}

.flip-card-inner {
  position: relative;
  width: 100%;
  min-height: 225px;
  transform-style: preserve-3d;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.flip-card:hover .flip-card-inner,
.flip-card.is-flipped .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px 16px;
  border-radius: 24px;
  border: 1px solid rgba(0, 51, 102, 0.07);
  box-shadow: 0 16px 36px rgba(0, 51, 102, 0.09);
  backface-visibility: hidden;
}

.flip-card-front {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 252, 253, 0.98));
}

.flip-card-back {
  color: #ffffff;
  transform: rotateY(180deg);
  background: radial-gradient(circle at 20% 0%, rgba(0, 168, 168, 0.30), transparent 30%),
              linear-gradient(135deg, #003366 0%, #075678 100%);
}

.focus-icon-wrap {
  width: 74px;
  height: 74px;
  margin-bottom: 12px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #eef9fa 0%, #e6f5f7 100%);
  box-shadow: inset 0 0 0 1px rgba(0, 168, 168, 0.10);
}

.focus-icon-wrap img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.flip-card-front h3,
.flip-card-back h3 {
  margin-bottom: 8px;
  font-size: 0.95rem;
  line-height: 1.35;
  font-weight: 800;
}

.flip-card-front h3 {
  color: var(--iit-blue);
}

.flip-card-front p,
.flip-card-back p {
  font-size: 0.86rem;
  line-height: 1.55;
}

.flip-card-front p {
  color: var(--secondary-text);
}

.flip-card-back p {
  color: rgba(255, 255, 255, 0.92);
}

.flip-hint {
  margin-top: 10px;
  color: #0b8f98;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

#planned-outcomes {
  background: radial-gradient(circle at 86% 8%, rgba(0, 168, 168, 0.10), transparent 30%),
              linear-gradient(180deg, #ffffff 0%, #fafcff 100%);
}

.outcomes-layout {
  display: grid;
  grid-template-columns: 0.88fr 1.38fr;
  gap: 42px;
  align-items: center;
}

.outcomes-left {
  max-width: 430px;
}

.outcome-main-title {
  margin-bottom: 14px;
  color: var(--iit-blue);
  font-size: clamp(2.25rem, 3.4vw, 3.35rem);
}

.outcome-mobile-title,
.outcome-mobile-text {
  display: none;
}

.outcomes-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 1fr));
  gap: 14px;
}

.outcome-stat-card {
  position: relative;
  min-height: 165px;
  overflow: hidden;
  padding: 16px;
  border-radius: 22px;
  border: 1px solid rgba(0, 51, 102, 0.075);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 30px rgba(0, 51, 102, 0.07);
  transition: 0.3s ease;
}

.outcome-stat-card::before {
  content: "";
  position: absolute;
  inset: auto -30% -40% auto;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(0, 168, 168, 0.12), transparent 70%);
}

.outcome-stat-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 20px 46px rgba(0, 51, 102, 0.13);
}

.outcome-icon-box {
  width: 58px;
  height: 58px;
  margin-bottom: 12px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #eef9fa 0%, #e6f5f7 100%);
}

.outcome-svg-icon {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.outcome-stat-number {
  margin-bottom: 6px;
  font-size: clamp(1.45rem, 2.4vw, 2.1rem);
  line-height: 1.1;
  font-weight: 800;
}

.outcome-stat-label {
  color: var(--iit-blue);
  font-size: 0.88rem;
  line-height: 1.4;
  font-weight: 750;
}
#updates {
  background: radial-gradient(circle at 18% 15%, rgba(0, 168, 168, 0.10), transparent 30%),
              linear-gradient(135deg, #fbfdff 0%, #f3f8fa 100%);
}

.updates-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.updates-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(0, 168, 168, 0.08);
  border: 1px solid rgba(0, 168, 168, 0.14);
  color: var(--accent-teal);
  font-size: 0.74rem;
  font-weight: 800;
}

.premium-updates-layout {
  display: grid;
  grid-template-columns: 1.45fr 0.95fr;
  gap: 12px;
}

.premium-update-main {
  min-height: 230px;
  padding: 26px;
  border-radius: 26px;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 18px 46px rgba(0, 51, 102, 0.18);
  background: radial-gradient(circle at 90% 8%, rgba(255, 255, 255, 0.22), transparent 28%),
              linear-gradient(135deg, #003366 0%, #06435f 58%, #087a84 100%);
}

.premium-update-main h3 {
  margin-bottom: 10px;
  font-size: clamp(1.25rem, 2vw, 1.7rem);
  line-height: 1.2;
  letter-spacing: -0.035em;
  font-weight: 800;
}

.premium-update-main p {
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.92rem;
  line-height: 1.64;
}

.premium-update-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 800;
}

.premium-update-main .premium-update-badge {
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
}

.premium-update-footer {
  margin-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.premium-update-meta {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
}

.premium-meta-chip {
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.94);
  font-size: 0.74rem;
  font-weight: 700;
}

.premium-update-btn {
  padding: 10px 16px;
  background: #ffffff;
  color: #083763;
  border: none;
  box-shadow: none;
}

.premium-updates-side {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 16px;
}

.premium-update-mini {
  min-height: 112px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(0, 51, 102, 0.08);
  box-shadow: 0 12px 28px rgba(0, 51, 102, 0.08);
  transition: 0.28s ease;
}

.premium-update-mini:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(0, 51, 102, 0.12);
}

.premium-update-mini h4 {
  margin-bottom: 8px;
  color: var(--iit-blue);
  font-size: 0.95rem;
  line-height: 1.3;
  font-weight: 800;
}

.premium-update-mini p {
  color: #5b7085;
  font-size: 0.86rem;
  line-height: 1.56;
}
.faq-modal {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(3, 18, 31, 0.68);
  backdrop-filter: blur(6px);
}

.faq-modal.show {
  display: flex;
}

.faq-content {
  position: relative;
  width: min(760px, 100%);
  max-height: 86vh;
  overflow-y: auto;
  padding: 28px 24px;
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.25);
  animation: modalIn 0.25s ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.faq-close {
  position: absolute;
  top: 14px;
  right: 18px;
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 50%;
  background: rgba(0, 51, 102, 0.08);
  color: var(--iit-blue);
  font-size: 1.3rem;
}

.faq-content h2 {
  max-width: 640px;
  margin-bottom: 14px;
  color: var(--iit-blue);
  font-size: 1.55rem;
}

.faq-item {
  padding: 14px 0;
  border-bottom: 1px solid rgba(0, 51, 102, 0.08);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-item h3 {
  margin-bottom: 6px;
  color: var(--iit-blue);
  font-size: 1rem;
}

.faq-item p {
  color: var(--secondary-text);
  font-size: 0.93rem;
  line-height: 1.62;
}
.site-footer {
  position: relative;
  padding: 30px 22px 22px;
  color: #ffffff;
  background: radial-gradient(circle at 12% 0%, rgba(0, 168, 168, 0.20), transparent 35%),
              linear-gradient(135deg, #001f3f 0%, #00264d 62%, #003366 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-teal), var(--accent-orange));
}

.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 28px;
  align-items: start;
}

.footer-brand-title {
  margin-bottom: 8px;
  color: #ffffff;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.45;
}

.footer-heading {
  margin-bottom: 10px;
  color: var(--contact-gold);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.footer-toggle {
  border: 0;
  background: transparent;
  text-align: left;
}

.footer-text,
.footer-link,
.footer-meta {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.88rem;
  line-height: 1.7;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-link:hover {
  color: #ffffff;
}

.footer-bottom {
  max-width: 1180px;
  margin: 18px auto 0;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.10);
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-left,
.footer-right {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.82rem;
  line-height: 1.6;
}

.mobile-sticky-cta {
  display: none;
}

.hero-slider,
.slides,
.slide,
.arrow,
.dots {
  display: none !important;
}
@media (max-width: 992px) {
  .navbar {
    flex-wrap: wrap;
    padding: 12px 16px;
  }

  .menu-toggle {
    display: block;
  }

  .nav-right {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding-top: 10px;
  }

  .navbar.mobile-nav-open .nav-right {
    display: flex;
  }

  .nav-dropdown {
    width: 100%;
    display: block;
  }

  .dropdown-menu {
    position: static;
    min-width: 100%;
    display: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    padding: 6px 0 0;
    box-shadow: none;
    border: none;
  }

  .nav-dropdown.open .dropdown-menu {
    display: block;
  }

  .intro-video-container,
  .outcomes-layout,
  .premium-updates-layout {
    grid-template-columns: 1fr;
  }

  .focus-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .outcomes-left {
    max-width: 100%;
  }

  .outcomes-stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 768px) {
  html {
    scroll-padding-top: 88px;
  }

  body {
    padding-bottom: 68px;
  }

  .site-header {
    z-index: 1200;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 8px 24px rgba(0, 30, 60, 0.08);
  }

  .navbar {
    min-height: 62px;
    padding: 8px 14px;
    gap: 12px;
  }

  .brand-logo.iitb img {
    width: 42px;
    height: 42px;
  }

  .brand-logo.honeywell img {
    width: auto;
    height: 42px;
  }

  .brand-divider {
    height: 32px;
  }

  .menu-toggle {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 168, 168, 0.08);
    color: var(--iit-blue);
    font-size: 1.35rem;
  }

  .nav-right {
    position: absolute;
    top: calc(100% + 8px);
    left: 14px;
    right: 14px;
    width: auto;
    padding: 12px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(0, 51, 102, 0.08);
    box-shadow: 0 20px 46px rgba(0, 40, 80, 0.18);
    backdrop-filter: blur(16px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  }

  .mobile-sticky-cta.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav-link {
    width: 100%;
    padding: 11px 13px;
    border-radius: 12px;
    font-size: 0.92rem;
    font-weight: 700;
  }

  .nav-link.active,
  .nav-link:hover,
  .nav-link.active-section {
    background: rgba(0, 168, 168, 0.10);
    color: #008f96;
  }

  .dropdown-menu {
    margin-top: 4px;
    border-radius: 14px;
    background: rgba(0, 168, 168, 0.04);
  }

  .dropdown-menu a {
    padding: 10px 14px;
    font-size: 0.86rem;
  }

  .hackathon-strip {
    padding: 8px 12px;
    background: linear-gradient(90deg, #001f4d, #005b8f, #001f4d);
  }

  .hackathon-strip a {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.76rem;
    line-height: 1.4;
    letter-spacing: 0.15px;
  }

  .hero-single {
    height: auto;
    min-height: 390px;
    max-height: none;
    padding: 46px 0 32px;
    align-items: flex-start;
  }

  .hero-bg {
    opacity: 0.58;
  }

  .hero-bg img {
    object-position: center center;
    transform: scale(1.10);
  }

  .hero-overlay {
    background:
      radial-gradient(circle at 86% 18%, rgba(0, 168, 168, 0.15), transparent 30%),
      linear-gradient(180deg, rgba(0, 18, 38, 0.74) 0%, rgba(0, 31, 63, 0.84) 48%, rgba(0, 18, 38, 0.94) 100%);
  }

  .hero-depth-vignette {
    background: radial-gradient(circle at 70% 42%, transparent 0%, rgba(0, 18, 38, 0.04) 40%, rgba(0, 12, 26, 0.34) 100%);
  }

  .hero-cinematic-layer::before {
    width: 118vw;
    height: 98px;
    right: -46%;
    top: 22%;
    opacity: 0.22;
  }

  .hero-cinematic-layer::after {
    width: 108vw;
    height: 84px;
    right: -40%;
    bottom: 22%;
    opacity: 0.18;
  }

  .hero-particles {
    opacity: 0.14;
  }

  .hero-single-content {
    width: auto;
    margin: 22px 16px 0;
  }

  .hero-tag {
    margin-bottom: 8px;
    padding: 5px 8px;
    font-size: 0.58rem;
    letter-spacing: 0.35px;
  }

  .hero-title {
    max-width: 98%;
    margin-bottom: 8px;
    font-size: clamp(1.28rem, 7.35vw, 1.82rem);
    line-height: 1.10;
    letter-spacing: -0.052em;
  }

  .hero-subtitle {
    max-width: 94%;
    font-size: 0.78rem;
    line-height: 1.42;
  }

  .hero-actions {
    margin-top: 12px;
  }

  .hero-actions .hero-btn {
    min-width: 142px;
    padding: 9px 12px;
    border-radius: 14px;
    font-size: 0.78rem;
  }

  .hero-btn-outline {
    display: none;
  }

  .content-section,
  #planned-outcomes,
  .intro-video-section,
  #updates,
  #our-focus {
    padding: 30px 16px;
  }

  .section-title,
  .intro-heading,
  .outcome-main-title,
  .outcome-mobile-title {
    opacity: 1;
    transform: none;
    letter-spacing: -0.05em;
    line-height: 1.02;
  }

  .section-title,
  .intro-heading {
    margin-bottom: 8px;
    font-size: clamp(1.36rem, 6.7vw, 1.82rem);
  }

  .section-title::after,
  .intro-heading::after,
  .outcome-mobile-title::after {
    width: 34px;
    height: 2px;
    margin-top: 8px;
  }

  .section-text,
  .intro-text,
  .outcome-mobile-text,
  .outcome-main-text,
  .outcome-sub-text {
    font-size: 0.84rem;
    line-height: 1.48;
  }

  .intro-video-container {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    align-items: center;
  }

  .intro-content .intro-text:nth-of-type(2) {
    display: none;
  }

  .intro-media {
    min-height: 205px;
    border-radius: 22px;
    box-shadow: 0 16px 36px rgba(0, 51, 102, 0.13);
  }

  .intro-media iframe {
    min-height: 205px;
  }

  .focus-heading-wrap {
    text-align: left;
    margin-bottom: 18px;
  }

  .focus-heading-wrap .section-title::after {
    margin-left: 0;
    margin-right: 0;
  }

  .focus-heading-wrap .section-text {
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .focus-row {
    display: flex;
    overflow-x: auto;
    gap: 12px;
    padding: 4px 2px 14px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }

  .focus-row::-webkit-scrollbar,
  .premium-updates-side::-webkit-scrollbar {
    height: 4px;
  }

  .focus-row::-webkit-scrollbar-thumb,
  .premium-updates-side::-webkit-scrollbar-thumb {
    background: rgba(0, 168, 168, 0.35);
    border-radius: 999px;
  }

  .flip-card {
    flex: 0 0 48%;
    min-width: 48%;
    min-height: 172px;
    scroll-snap-align: start;
  }

  .flip-card-inner,
  .flip-card-front,
  .flip-card-back {
    min-height: 172px;
  }

  .flip-card-inner {
    transform: none !important;
  }

  .flip-card-front,
  .flip-card-back {
    position: relative;
    padding: 15px 10px;
    border-radius: 18px;
    backface-visibility: visible;
    transform: none;
  }

  .flip-card-back {
    display: none;
  }

  .flip-card.is-flipped .flip-card-front {
    display: none;
  }

  .flip-card.is-flipped .flip-card-back {
    display: flex;
  }

  .focus-icon-wrap {
    width: 52px;
    height: 52px;
    margin-bottom: 8px;
  }

  .focus-icon-wrap img {
    width: 28px;
    height: 28px;
  }

  .flip-card-front h3,
  .flip-card-back h3 {
    margin-bottom: 6px;
    font-size: 0.78rem;
    line-height: 1.24;
  }

  .flip-card-front p,
  .flip-card-back p {
    font-size: 0.70rem;
    line-height: 1.32;
  }

  .flip-hint {
    font-size: 0.60rem;
  }

  #planned-outcomes {
    background: radial-gradient(circle at 100% 0%, rgba(244, 123, 32, 0.08), transparent 30%),
                radial-gradient(circle at 0% 18%, rgba(0, 168, 168, 0.10), transparent 26%),
                linear-gradient(180deg, #ffffff 0%, #f8fbfc 100%);
  }

  .outcomes-layout {
    display: flex;
    flex-direction: column;
    gap: 18px;
    align-items: stretch;
  }

  .outcomes-left {
    max-width: 100%;
    padding: 16px 15px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(0, 51, 102, 0.07);
    box-shadow: 0 14px 32px rgba(0, 51, 102, 0.06);
  }

  .outcome-title-desktop,
  .outcome-text-desktop {
    display: none;
  }

  .outcome-mobile-title {
    display: block;
    margin-bottom: 10px;
    color: var(--iit-blue);
    font-size: clamp(1.48rem, 7.6vw, 1.96rem);
    font-weight: 850;
  }

  .outcome-mobile-text {
    display: block;
    max-width: 100%;
    color: #526579;
  }

  .outcomes-stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .outcome-stat-card {
    min-height: 106px;
    padding: 11px 10px;
    border-radius: 17px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    background: radial-gradient(circle at 100% 0%, rgba(0, 168, 168, 0.10), transparent 34%), rgba(255, 255, 255, 0.96);
    box-shadow: 0 10px 24px rgba(0, 51, 102, 0.075);
  }

  .outcome-stat-card:last-child {
    grid-column: 1 / -1;
    min-height: 82px;
    display: grid;
    grid-template-columns: 44px 1fr;
    column-gap: 12px;
    align-items: center;
  }

  .outcome-stat-card:last-child .outcome-icon-box {
    margin-bottom: 0;
  }

  .outcome-icon-box {
    width: 38px;
    height: 38px;
    margin-bottom: 8px;
    border-radius: 13px;
  }

  .outcome-svg-icon {
    width: 21px;
    height: 21px;
  }

  .outcome-stat-number {
    margin-bottom: 4px;
    font-size: 1.30rem;
    line-height: 1;
    letter-spacing: -0.45px;
  }

  .outcome-stat-label {
    font-size: 0.70rem;
    line-height: 1.22;
  }

  .updates-header {
    margin-bottom: 16px;
  }

  .updates-eyebrow {
    margin-bottom: 8px;
    padding: 6px 10px;
    font-size: 0.66rem;
  }

  .premium-updates-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .premium-update-main {
    min-height: 220px;
    padding: 18px;
    border-radius: 20px;
  }

  .premium-update-main h3 {
    font-size: 1.08rem;
  }

  .premium-update-main p {
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.76rem;
    line-height: 1.42;
  }

  .premium-update-badge,
  .premium-meta-chip {
    font-size: 0.66rem;
  }

  .premium-update-footer {
    align-items: stretch;
  }

  .premium-update-btn {
    width: 100%;
    padding: 10px 14px;
    font-size: 0.82rem;
  }

  .premium-updates-side {
    display: flex;
    flex-direction: column;
    overflow: visible;
    gap: 12px;
    padding-bottom: 0;
  }

  .premium-update-mini {
    min-width: 100%;
    padding: 14px;
    border-radius: 18px;
  }

  .premium-update-mini h4 {
    font-size: 0.84rem;
  }

  .premium-update-mini p {
    font-size: 0.76rem;
    line-height: 1.42;
  }

  .faq-content {
    width: calc(100vw - 28px);
    max-height: 82vh;
    padding: 22px 16px;
    border-radius: 18px;
  }

  .faq-close {
    top: 12px;
    right: 12px;
  }

  .faq-content h2 {
    padding-right: 34px;
    font-size: 1.28rem;
  }

  .site-footer {
    padding: 20px 16px 14px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .footer-brand-title {
    margin-bottom: 4px;
    font-size: 0.85rem;
    line-height: 1.4;
  }

  .footer-text {
    display: none;
  }

  .footer-heading {
    margin-bottom: 5px;
    font-size: 0.74rem;
  }

  .footer-links {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px 16px;
  }

  .footer-link {
    font-size: 0.82rem;
    line-height: 1.4;
  }

  .footer-collapsible:not(.open) .footer-collapse-panel {
    display: none;
  }

  .footer-bottom {
    margin-top: 12px;
    padding-top: 10px;
    flex-direction: column;
    gap: 4px;
  }

  .footer-left,
  .footer-right {
    font-size: 0.72rem;
    line-height: 1.45;
  }

  .mobile-sticky-cta {
    position: fixed;
    left: 14px;
    right: 14px;
    bottom: 12px;
    z-index: 2500;
    display: flex;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    pointer-events: none;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 11px 14px;
    border-radius: 18px;
    color: #ffffff;
    background: linear-gradient(135deg, rgba(0, 51, 102, 0.96), rgba(0, 168, 168, 0.96));
    box-shadow: 0 18px 40px rgba(0, 42, 72, 0.32);
    border: 1px solid rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(16px);
  }

  .mobile-sticky-cta span {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.4px;
    text-transform: uppercase;
  }

  .mobile-sticky-cta strong {
    font-size: 0.84rem;
    font-weight: 850;
  }

  .mobile-sticky-cta::after {
    content: "→";
    width: 28px;
    height: 28px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.16);
  }
}

@media (max-width: 420px) {
  .hero-single {
    min-height: 380px;
    padding: 42px 0 30px;
  }

  .hero-single-content {
    margin: 20px 15px 0;
  }

  .hero-title {
    font-size: clamp(1.26rem, 7.6vw, 1.68rem);
  }

  .hero-subtitle {
    max-width: 100%;
    font-size: 0.76rem;
  }

  .intro-video-container {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .intro-media,
  .intro-media iframe {
    min-height: 190px;
  }

  .flip-card,
  .premium-update-mini {
    flex-basis: 48%;
    min-width: 48%;
  }

  .flip-card,
  .flip-card-inner,
  .flip-card-front,
  .flip-card-back {
    min-height: 160px;
  }

  .premium-updates-layout {
    grid-template-columns: 1fr;
  }

  .premium-update-main {
    min-height: auto;
  }

  .outcomes-stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .outcome-stat-card,
  .outcome-stat-card:last-child {
    min-height: 98px;
  }

  .mobile-sticky-cta {
    left: 12px;
    right: 12px;
    bottom: 10px;
    padding: 10px 13px;
    border-radius: 16px;
  }

  .mobile-sticky-cta span {
    font-size: 0.62rem;
  }

  .mobile-sticky-cta strong {
    font-size: 0.78rem;
  }
}
.certificate-programme-section {
  padding: 22px 18px;
  background: linear-gradient(180deg, #f8fbfd 0%, #ffffff 100%);
}

.certificate-programme-shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 24px 28px;
  display: grid;
  grid-template-columns: minmax(280px, 1.25fr) auto auto;
  align-items: center;
  gap: 24px;
  border-radius: 22px;
  color: #ffffff;
  background:
    radial-gradient(circle at 92% 10%, rgba(0, 168, 168, 0.26), transparent 30%),
    linear-gradient(135deg, #00264d 0%, #003f68 62%, #075f70 100%);
  box-shadow: 0 16px 36px rgba(0, 51, 102, 0.16);
}

.certificate-programme-label {
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.7px;
  text-transform: uppercase;
}

.certificate-programme-title {
  color: #ffffff;
  font-size: clamp(1.35rem, 2.15vw, 2rem);
  line-height: 1.15;
  letter-spacing: -0.035em;
  font-weight: 800;
}

.certificate-programme-title span {
  color: #72e0df;
}

.certificate-programme-text {
  max-width: 560px;
  margin-top: 7px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.84rem;
  line-height: 1.45;
}

.certificate-programme-highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 10px 16px;
}

.certificate-programme-highlights > span {
  position: relative;
  min-width: 0;
  padding-left: 12px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.76rem;
  line-height: 1.3;
}

.certificate-programme-highlights > span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.48em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-orange);
}

.certificate-programme-highlights strong {
  display: block;
  color: #ffffff;
  font-weight: 800;
}

.certificate-programme-highlights small {
  display: block;
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.68rem;
  line-height: 1.25;
}

.certificate-programme-btn {
  min-height: 42px;
  padding: 10px 17px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  color: var(--iit-blue);
  background: #ffffff;
  font-size: 0.82rem;
  font-weight: 800;
  white-space: nowrap;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.certificate-programme-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.16);
}

@media (max-width: 992px) {
  .certificate-programme-shell {
    grid-template-columns: 1fr auto;
  }

  .certificate-programme-highlights {
    grid-column: 1 / -1;
    grid-row: 2;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .certificate-programme-btn {
    grid-column: 2;
    grid-row: 1;
  }
}

@media (max-width: 680px) {
  .certificate-programme-section {
    padding: 14px 12px;
  }

  .certificate-programme-shell {
    padding: 18px 16px;
    grid-template-columns: 1fr;
    gap: 14px;
    border-radius: 18px;
  }

  .certificate-programme-copy,
  .certificate-programme-btn,
  .certificate-programme-highlights {
    grid-column: 1;
    grid-row: auto;
  }

  .certificate-programme-title {
    font-size: 1.32rem;
  }

  .certificate-programme-text {
    margin-top: 6px;
    font-size: 0.76rem;
  }

  .certificate-programme-highlights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 12px;
    justify-content: stretch;
  }

  .certificate-programme-highlights > span {
    font-size: 0.70rem;
  }

  .certificate-programme-highlights small {
    font-size: 0.64rem;
  }

  .certificate-programme-btn {
    width: 100%;
    min-height: 40px;
    font-size: 0.78rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

.ultra-footer{padding:14px 18px;background:linear-gradient(135deg,#001f3f,#003366);color:#fff}
.ultra-footer-inner{max-width:1180px;margin:auto}
.ultra-footer-brand{font-weight:800;font-size:.95rem;margin-bottom:8px}
.ultra-footer-nav{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:8px}
.ultra-footer-nav a{color:#fff;font-size:.78rem;text-decoration:none;opacity:.9}
.ultra-footer-contact{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.72rem;opacity:.8;margin-bottom:8px}
.ultra-footer-bottom{display:flex;justify-content:space-between;gap:10px;border-top:1px solid rgba(255,255,255,.15);padding-top:8px;font-size:.68rem;opacity:.75}
@media(max-width:768px){
.ultra-footer{padding:10px 12px}
.ultra-footer-brand{font-size:.8rem}
.ultra-footer-nav{gap:8px}
.ultra-footer-nav a{font-size:.68rem}
.ultra-footer-contact{flex-direction:column;gap:2px;font-size:.62rem}
.ultra-footer-bottom{flex-direction:column;gap:2px;font-size:.6rem}
}