:root {
  --navy: #081a34;
  --navy-2: #102f5f;
  --blue: #1e5fd9;
  --brand-orange: #e15a24;
  --brand-orange-dark: #ba4218;
  --teal: #078f96;
  --teal-dark: #066f76;
  --sky: #eef7fb;
  --warm: #fff6f0;
  --gray-50: #fbfcff;
  --gray-100: #f1f6fa;
  --gray-200: #d7e3ec;
  --gray-500: #637386;
  --gray-700: #26384f;
  --white: #ffffff;
  --shadow: 0 24px 68px rgba(8, 26, 52, 0.16);
  --radius: 8px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", Arial, sans-serif;
  color: var(--gray-700);
  background: var(--gray-50);
  line-height: 1.6;
}

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

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.section-pad {
  padding: 96px 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(225, 90, 36, 0.14);
  backdrop-filter: blur(18px);
}

.navbar {
  width: min(1180px, calc(100% - 32px));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  color: var(--navy);
  font-weight: 800;
  letter-spacing: 0;
}

.brand-logo {
  width: clamp(190px, 18vw, 280px);
  height: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--gray-700);
}

.nav-menu a {
  transition: color 0.2s ease;
}

.nav-menu a:hover,
.nav-menu a:focus {
  color: var(--brand-orange);
}

.nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  border-radius: var(--radius);
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.nav-cta {
  max-width: 310px;
  padding: 12px 18px;
  color: var(--white);
  background: linear-gradient(135deg, var(--brand-orange), var(--brand-orange-dark));
  font-size: 0.86rem;
  text-align: center;
  box-shadow: 0 14px 30px rgba(225, 90, 36, 0.24);
}

.nav-cta:hover,
.btn:hover {
  transform: translateY(-2px);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 8px 20px rgba(11, 31, 58, 0.1);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--navy);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 10% 18%, rgba(225, 90, 36, 0.18), transparent 24%),
    radial-gradient(circle at 86% 16%, rgba(7, 143, 150, 0.2), transparent 26%),
    linear-gradient(135deg, #fffaf6 0%, #f5fbff 48%, #eef7fb 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(11, 31, 58, 0.06) 1px, transparent 1px),
    linear-gradient(0deg, rgba(11, 31, 58, 0.05) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, #000, transparent 82%);
}

.hero-grid {
  position: relative;
  display: block;
}

.hero-copy {
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--brand-orange);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  color: var(--navy);
  line-height: 1.1;
  letter-spacing: 0;
}

h1 {
  max-width: 780px;
  margin: 0 auto;
  font-size: clamp(2.8rem, 6.4vw, 5.7rem);
  font-weight: 800;
}

h1 span {
  display: block;
  color: var(--brand-orange);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
}

h3 {
  font-size: 1.15rem;
  font-weight: 800;
}

.hero-lead {
  max-width: 640px;
  margin-right: auto;
  margin-left: auto;
  margin-top: 24px;
  color: var(--gray-700);
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  padding: 13px 22px;
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--brand-orange), var(--brand-orange-dark));
  box-shadow: 0 16px 34px rgba(225, 90, 36, 0.28);
}

.btn-secondary {
  color: var(--navy);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(7, 143, 150, 0.22);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  max-width: 620px;
  margin-right: auto;
  margin-left: auto;
  margin-top: 42px;
}

.hero-stats div {
  padding: 16px;
  border: 1px solid rgba(225, 90, 36, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.76);
}

.hero-stats strong,
.hero-stats span {
  display: block;
}

.hero-stats strong {
  color: var(--navy);
  font-size: 1.2rem;
}

.hero-stats span {
  margin-top: 3px;
  color: var(--gray-500);
  font-size: 0.85rem;
}

.school-workflows {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 22px;
}

.school-workflows span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid rgba(225, 90, 36, 0.18);
  border-radius: var(--radius);
  color: var(--navy);
  background: rgba(255, 255, 255, 0.76);
  font-size: 0.86rem;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(8, 26, 52, 0.06);
}

.school-workflows i {
  color: var(--brand-orange);
}

.school-showcase {
  position: relative;
  overflow: hidden;
  padding: 34px 0 104px;
  background:
    radial-gradient(circle at 16% 24%, rgba(225, 90, 36, 0.16), transparent 24%),
    radial-gradient(circle at 86% 62%, rgba(7, 143, 150, 0.16), transparent 28%),
    linear-gradient(180deg, #eef7fb 0%, var(--white) 100%);
}

.showcase-wrap {
  display: grid;
  gap: 32px;
}

.showcase-heading {
  max-width: 760px;
}

.showcase-heading h2 {
  max-width: 720px;
}

.hero-visual {
  position: relative;
  display: grid;
  min-height: 680px;
  place-items: center;
}

.school-slider {
  position: relative;
  display: grid;
  width: min(100%, 980px);
  overflow: hidden;
  border-radius: 12px;
  background:
    linear-gradient(var(--white), var(--white)) padding-box,
    linear-gradient(135deg, rgba(225, 90, 36, 1), rgba(7, 143, 150, 0.95), rgba(30, 95, 217, 0.9)) border-box;
  border: 2px solid transparent;
  box-shadow: 0 30px 90px rgba(8, 26, 52, 0.18);
}

.school-slider::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(11, 31, 58, 0.045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(11, 31, 58, 0.045) 1px, transparent 1px);
  background-size: 34px 34px;
  pointer-events: none;
}

.school-slide {
  position: relative;
  grid-area: 1 / 1;
  display: grid;
  grid-template-rows: 1fr auto;
  padding: 28px;
  opacity: 0;
  transform: translateX(28px) scale(0.98);
  transition: opacity 0.45s ease, transform 0.45s ease;
  pointer-events: none;
}

.school-slide.active {
  opacity: 1;
  transform: translateX(0) scale(1);
  pointer-events: auto;
}

.slide-media {
  position: relative;
  display: grid;
  height: clamp(430px, 42vw, 620px);
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 246, 240, 0.96), rgba(255, 255, 255, 0.86)),
    linear-gradient(120deg, rgba(225, 90, 36, 0.18), rgba(7, 143, 150, 0.16));
}

.slide-media::after {
  content: "";
  position: absolute;
  width: min(72%, 390px);
  aspect-ratio: 1;
  border: 1px dashed rgba(37, 99, 235, 0.22);
  border-radius: 50%;
  box-shadow: 0 0 0 42px rgba(225, 90, 36, 0.08), 0 0 0 84px rgba(7, 143, 150, 0.06);
  animation: slowSpin 24s linear infinite;
}

.slide-media img {
  position: relative;
  z-index: 1;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 20px 34px rgba(8, 26, 52, 0.16));
}

.ecosystem-core {
  position: absolute;
  z-index: 3;
  display: grid;
  width: clamp(104px, 9vw, 138px);
  min-height: clamp(104px, 9vw, 138px);
  place-items: center;
  padding: 14px;
  border: 1px solid rgba(225, 90, 36, 0.2);
  border-radius: 50%;
  color: var(--navy);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 44px rgba(8, 26, 52, 0.16);
  text-align: center;
}

.ecosystem-core img {
  width: 92px;
  max-height: 34px;
  object-fit: contain;
  filter: none;
}

.ecosystem-core i {
  color: var(--brand-orange);
  font-size: 1.55rem;
}

.ecosystem-core span {
  display: block;
  margin-top: 6px;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0;
}

.module-chip {
  position: absolute;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  max-width: 170px;
  padding: 9px 12px;
  border: 1px solid rgba(7, 143, 150, 0.18);
  border-radius: 999px;
  color: var(--navy);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 14px 34px rgba(8, 26, 52, 0.12);
  font-size: 0.78rem;
  font-weight: 900;
  white-space: nowrap;
  animation: softFloat 4.8s ease-in-out infinite;
}

.module-chip i {
  color: var(--teal);
}

.chip-top {
  top: 26px;
  left: 50%;
  transform: translateX(-50%);
}

.chip-right {
  top: 44%;
  right: 22px;
  animation-delay: 0.4s;
}

.chip-bottom {
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  animation-delay: 0.8s;
}

.chip-left {
  top: 44%;
  left: 22px;
  animation-delay: 1.2s;
}

.role-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  padding: 7px 10px;
  border-radius: 999px;
  color: var(--white);
  background: linear-gradient(135deg, var(--brand-orange), var(--teal));
  font-size: 0.78rem;
  font-weight: 900;
}

.slide-content {
  position: relative;
  z-index: 1;
  margin-top: 18px;
  padding: 24px;
  border: 1px solid rgba(225, 90, 36, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(14px);
}

.slide-kicker {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--brand-orange);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.slide-content p {
  margin-top: 10px;
  color: var(--gray-500);
}

@keyframes slowSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes softFloat {
  0%,
  100% {
    margin-top: 0;
  }

  50% {
    margin-top: -8px;
  }
}

.school-slider-controls {
  position: absolute;
  right: 22px;
  bottom: 18px;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border: 1px solid rgba(225, 90, 36, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 16px 36px rgba(11, 31, 58, 0.12);
  backdrop-filter: blur(12px);
}

.school-slider-btn {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 0;
  border-radius: var(--radius);
  color: var(--brand-orange);
  background: var(--warm);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.school-slider-btn:hover {
  color: var(--white);
  background: var(--brand-orange);
}

.school-slider-dots {
  display: flex;
  gap: 7px;
}

.school-slider-dots button {
  width: 9px;
  height: 9px;
  border: 0;
  border-radius: 999px;
  background: var(--gray-200);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.school-slider-dots button.active {
  width: 28px;
  background: linear-gradient(90deg, var(--brand-orange), var(--blue));
}

.slider-orbit {
  position: absolute;
  inset: -8px;
  z-index: -1;
  pointer-events: none;
}

.slider-orbit span {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 30px rgba(8, 26, 52, 0.12);
}

.slider-orbit span:nth-child(1) {
  width: 78px;
  height: 78px;
  top: 28px;
  right: -20px;
  border: 14px solid rgba(225, 90, 36, 0.2);
}

.slider-orbit span:nth-child(2) {
  width: 54px;
  height: 54px;
  bottom: 116px;
  left: -22px;
  border: 10px solid rgba(37, 99, 235, 0.18);
}

.slider-orbit span:nth-child(3) {
  width: 34px;
  height: 34px;
  right: 80px;
  bottom: 20px;
  border: 8px solid rgba(7, 143, 150, 0.2);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 42px;
}

.section-heading p:last-child {
  margin-top: 16px;
  color: var(--gray-500);
  font-size: 1.04rem;
}

.services {
  background: linear-gradient(180deg, var(--white), #fff9f5);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.service-card,
.product-card,
.testimonial-card {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  background: var(--white);
}

.service-card {
  position: relative;
  overflow: hidden;
  padding: 26px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: var(--card-accent, var(--blue));
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--card-border, rgba(37, 99, 235, 0.32));
  box-shadow: var(--shadow);
}

.service-card.accent-blue {
  --card-accent: var(--blue);
  --card-soft: rgba(37, 99, 235, 0.1);
  --card-border: rgba(37, 99, 235, 0.32);
}

.service-card.accent-orange {
  --card-accent: var(--brand-orange);
  --card-soft: rgba(225, 90, 36, 0.1);
  --card-border: rgba(225, 90, 36, 0.32);
}

.service-card.accent-teal {
  --card-accent: var(--teal);
  --card-soft: rgba(7, 143, 150, 0.1);
  --card-border: rgba(7, 143, 150, 0.32);
}

.icon-box {
  display: grid;
  width: 54px;
  height: 54px;
  margin-bottom: 20px;
  place-items: center;
  border-radius: var(--radius);
  color: var(--card-accent, var(--blue));
  background: var(--card-soft, var(--sky));
  font-size: 1.35rem;
}

.service-card p,
.product-card p {
  margin-top: 10px;
  color: var(--gray-500);
}

.about {
  background: linear-gradient(135deg, var(--warm), var(--sky));
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: start;
}

.about-copy {
  display: grid;
  gap: 18px;
  color: var(--gray-700);
  font-size: 1.05rem;
}

.vision {
  background:
    radial-gradient(circle at 12% 24%, rgba(225, 90, 36, 0.12), transparent 24%),
    linear-gradient(180deg, var(--white), var(--sky));
}

.vision-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 34px;
  align-items: start;
}

.vision-intro {
  position: sticky;
  top: 104px;
}

.vision-intro p:last-child {
  margin-top: 16px;
  color: var(--gray-500);
  font-size: 1.05rem;
}

.vision-content {
  display: grid;
  gap: 22px;
}

.vision-card {
  position: relative;
  padding: 30px;
  overflow: hidden;
  border: 1px solid rgba(225, 90, 36, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 18px 46px rgba(8, 26, 52, 0.08);
}

.vision-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-orange), var(--teal));
}

.vision-card h3 {
  margin-bottom: 14px;
}

.vision-card p {
  color: var(--gray-500);
}

.vision-card p + p {
  margin-top: 12px;
}

.products {
  background: var(--gray-50);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.product-card {
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(11, 31, 58, 0.08);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.product-card:hover,
.product-card:focus {
  transform: translateY(-6px);
  border-color: rgba(225, 90, 36, 0.28);
  box-shadow: 0 22px 54px rgba(8, 26, 52, 0.14);
  outline: none;
}

.product-card img {
  width: 100%;
  height: 184px;
  object-fit: contain;
  background: linear-gradient(135deg, var(--warm), var(--sky));
}

.product-card div {
  padding: 22px;
}

.featured-product {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
}

.featured-product img {
  height: 100%;
  min-height: 320px;
  object-fit: contain;
}

.tag {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 6px 10px;
  border-radius: var(--radius);
  color: var(--teal-dark);
  background: rgba(7, 143, 150, 0.1);
  font-size: 0.78rem;
  font-weight: 800;
}

.product-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.product-modal.open {
  display: flex;
}

.product-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 26, 52, 0.66);
  backdrop-filter: blur(10px);
}

.product-modal-dialog {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  width: min(960px, 100%);
  height: min(760px, 86vh);
  max-height: min(86vh, 760px);
  overflow: hidden;
  border: 1px solid rgba(225, 90, 36, 0.22);
  border-radius: 14px;
  background: var(--white);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.28);
}

.product-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 3;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 0;
  border-radius: var(--radius);
  color: var(--navy);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 28px rgba(8, 26, 52, 0.14);
  cursor: pointer;
}

.product-modal-media {
  display: grid;
  min-height: 420px;
  place-items: center;
  padding: 28px;
  background:
    radial-gradient(circle at 22% 18%, rgba(225, 90, 36, 0.18), transparent 28%),
    linear-gradient(135deg, var(--warm), var(--sky));
}

.product-modal-media img {
  width: 100%;
  max-height: 520px;
  object-fit: contain;
  filter: drop-shadow(0 20px 34px rgba(8, 26, 52, 0.16));
}

.product-modal-copy {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  align-content: stretch;
  padding: 44px;
  min-height: 0;
}

.product-modal-copy h2 {
  margin-top: 12px;
}

.product-modal-copy p {
  margin: 18px 0 28px;
  padding-right: 10px;
  min-height: 0;
  overflow-y: auto;
  color: var(--gray-500);
  font-size: 1.04rem;
  line-height: 1.75;
  text-align: justify;
}

.testimonials {
  background: var(--white);
}

.testimonial-slider {
  display: grid;
  grid-template-columns: 48px 1fr 48px;
  gap: 16px;
  align-items: center;
}

.testimonial-track {
  position: relative;
  min-height: 230px;
}

.testimonial-card {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: center;
  padding: 36px;
  opacity: 0;
  transform: translateX(18px);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.testimonial-card.active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}

.testimonial-card p {
  color: var(--gray-700);
  font-size: 1.2rem;
}

.testimonial-card h3 {
  margin-top: 24px;
}

.testimonial-card span {
  color: var(--gray-500);
}

.slider-btn {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  color: var(--navy);
  background: var(--white);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.slider-btn:hover {
  color: var(--white);
  background: var(--brand-orange);
}

.contact-band {
  padding: 70px 0;
  color: var(--white);
  background:
    radial-gradient(circle at 82% 20%, rgba(225, 90, 36, 0.36), transparent 26%),
    linear-gradient(135deg, var(--navy), var(--teal-dark));
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
}

.contact-band h2,
.contact-band .eyebrow {
  color: var(--white);
}

.contact-band p:not(.eyebrow) {
  max-width: 650px;
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.78);
}

.contact-actions {
  display: grid;
  gap: 12px;
}

.contact-address {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 2px;
  padding: 13px 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.08);
  font-weight: 700;
}

.contact-address i {
  color: var(--brand-orange);
}

.btn-light {
  color: var(--navy);
  background: var(--white);
}

.btn-outline-light {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.34);
}

.site-footer {
  background: #06152a;
  color: rgba(255, 255, 255, 0.74);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.8fr;
  gap: 48px;
  padding: 62px 0;
}

.footer-brand {
  display: inline-flex;
  padding: 8px 10px;
  border-radius: var(--radius);
  background: var(--white);
}

.site-footer p {
  max-width: 420px;
  margin-top: 18px;
}

.site-footer h3 {
  margin-bottom: 18px;
  color: var(--white);
  font-size: 1rem;
}

.site-footer a:not(.brand) {
  display: block;
  margin-bottom: 10px;
  transition: color 0.2s ease;
}

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

.social-links {
  display: flex;
  gap: 10px;
  margin-top: 22px;
}

.social-links a {
  display: grid !important;
  width: 40px;
  height: 40px;
  margin: 0 !important;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
}

.footer-bottom {
  padding: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer-bottom p {
  max-width: none;
  margin: 0;
}

@media (max-width: 980px) {
  .nav-toggle {
    display: block;
  }

  .nav-menu,
  .nav-cta {
    position: fixed;
    left: 16px;
    right: 16px;
    display: none;
  }

  .nav-menu {
    top: 82px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .nav-menu a {
    padding: 14px;
    border-radius: var(--radius);
  }

  .nav-menu a:hover {
    background: var(--gray-100);
  }

  .nav-cta {
    top: 360px;
    max-width: none;
  }

  .nav-open .nav-menu,
  .nav-open .nav-cta {
    display: flex;
  }

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

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

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

  .about-grid,
  .vision-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .vision-intro {
    position: static;
  }

  .hero-visual {
    min-height: 620px;
  }

  .slide-media {
    height: clamp(360px, 54vw, 520px);
  }

  .module-chip {
    font-size: 0.72rem;
    max-width: 150px;
    padding: 8px 10px;
  }

  .chip-right {
    right: 12px;
  }

  .chip-left {
    left: 12px;
  }

  .slide-media img {
    max-height: 100%;
  }

  .service-grid,
  .product-grid,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .featured-product {
    grid-column: span 2;
  }

  .contact-actions {
    width: min(420px, 100%);
  }
}

@media (max-width: 680px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .section-pad {
    padding: 70px 0;
  }

  .school-showcase {
    padding: 26px 0 76px;
  }

  .navbar {
    width: min(100% - 24px, 1180px);
  }

  .brand-logo {
    width: 168px;
  }

  .hero-stats,
  .service-grid,
  .product-grid,
  .footer-grid,
  .featured-product {
    grid-template-columns: 1fr;
  }

  .featured-product {
    grid-column: auto;
  }

  .featured-product img,
  .product-card img {
    height: 260px;
    min-height: 0;
  }

  .product-modal {
    padding: 14px;
  }

  .product-modal-dialog {
    grid-template-columns: 1fr;
    height: 90vh;
    max-height: 90vh;
    overflow: hidden;
  }

  .product-modal-media {
    min-height: 260px;
    padding: 22px;
  }

  .product-modal-copy {
    padding: 26px;
    min-height: 0;
  }

  .hero-visual {
    min-height: 0;
  }

  .school-slide {
    display: none;
    padding: 14px;
  }

  .school-slide.active {
    display: grid;
  }

  .slide-media {
    height: clamp(240px, 66vw, 330px);
  }

  .slide-media::after {
    width: 170px;
    height: 170px;
  }

  .ecosystem-core {
    width: 88px;
    min-height: 88px;
    padding: 10px;
  }

  .ecosystem-core img {
    width: 68px;
    max-height: 26px;
  }

  .ecosystem-core span {
    font-size: 0.62rem;
  }

  .module-chip {
    position: static;
    transform: none;
    animation: none;
    max-width: none;
  }

  .school-slide.active .slide-media {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    align-content: end;
    padding: 12px;
  }

  .school-slide.active .slide-media img,
  .school-slide.active .slide-media .ecosystem-core {
    grid-column: 1 / -1;
    justify-self: center;
  }

  .school-slide.active .slide-media img {
    align-self: center;
  }

  .slide-media img {
    max-height: 100%;
  }

  .slide-content {
    padding: 18px;
  }

  .school-slider-controls {
    position: static;
    justify-content: center;
    margin-top: 12px;
    width: 100%;
  }

  .slider-orbit {
    display: none;
  }

  .testimonial-slider {
    grid-template-columns: 1fr;
  }

  .testimonial-track {
    min-height: 330px;
  }

  .testimonial-card {
    padding: 26px;
  }

  .testimonial-card p {
    font-size: 1.02rem;
  }

  .slider-btn {
    display: none;
  }

  .btn,
  .hero-actions {
    width: 100%;
  }
}