:root {
  --green: #1f7a4c;
  --green-dark: #145737;
  --green-soft: #eaf5ef;
  --gold: #d4af37;
  --ink: #16251d;
  --muted: #5c6b63;
  --line: #dce5df;
  --light: #f5f5f5;
  --white: #ffffff;
  --shadow: 0 18px 48px rgba(22, 37, 29, 0.12);
  --radius: 8px;
  font-family: "Open Sans", Roboto, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

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

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

button,
input,
textarea {
  font: inherit;
}

h1,
h2,
h3 {
  font-family: Poppins, Montserrat, Arial, sans-serif;
  line-height: 1.12;
  margin: 0;
}

h1 {
  font-size: clamp(2.6rem, 7vw, 5.8rem);
  max-width: 840px;
}

h2 {
  font-size: clamp(1.85rem, 4vw, 3rem);
}

h3 {
  font-size: 1.18rem;
}

p {
  margin: 0;
}

.skip-link {
  background: var(--gold);
  color: var(--ink);
  font-weight: 800;
  left: 1rem;
  padding: 0.65rem 1rem;
  position: fixed;
  top: -5rem;
  z-index: 100;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(220, 229, 223, 0.85);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
}

.nav {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1180px;
  min-height: 76px;
  padding: 0 1.25rem;
}

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

.brand-logo {
  background: var(--white);
  border-radius: 50%;
  box-shadow: 0 4px 14px rgba(22, 37, 29, 0.14);
  height: 58px;
  object-fit: contain;
  width: 58px;
}

.brand-title {
  color: var(--green-dark);
  display: inline-block;
  font-family: Poppins, Montserrat, Arial, sans-serif;
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 900;
  line-height: 1.05;
  max-width: 210px;
  text-transform: uppercase;
}

.nav-menu {
  align-items: center;
  display: flex;
  gap: 1.15rem;
}

.nav-menu a {
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 800;
}

.nav-menu a:hover,
.nav-menu a:focus,
.nav-menu a[aria-current="page"] {
  color: var(--green);
}

.nav-toggle {
  align-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: none;
  height: 44px;
  justify-content: center;
  padding: 0;
  position: relative;
  width: 44px;
}

.nav-toggle span {
  background: var(--ink);
  display: block;
  height: 2px;
  position: absolute;
  width: 20px;
}

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

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

.hero {
  color: var(--white);
  min-height: clamp(560px, calc(100svh - 136px), 780px);
  overflow: hidden;
  position: relative;
}

.hero-media,
.hero-overlay {
  inset: 0;
  position: absolute;
}

.hero-media {
  background: url("https://images.unsplash.com/photo-1523050854058-8df90110c9f1?auto=format&fit=crop&w=2200&q=82") center / cover;
  transform: scale(1.02);
}

.hero-overlay {
  background: linear-gradient(90deg, rgba(20, 87, 55, 0.94), rgba(20, 87, 55, 0.66) 48%, rgba(20, 87, 55, 0.22));
}

.hero-content {
  margin: 0 auto;
  max-width: 1180px;
  min-height: clamp(560px, calc(100svh - 136px), 780px);
  padding: 7rem 1.25rem 4rem;
  position: relative;
  z-index: 1;
}

.eyebrow,
.section-kicker {
  color: var(--gold);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-tagline {
  font-family: Poppins, Montserrat, Arial, sans-serif;
  font-size: clamp(1.35rem, 3vw, 2.1rem);
  font-weight: 800;
  margin-top: 1rem;
}

.hero-copy {
  font-size: 1.16rem;
  max-width: 630px;
  margin-top: 1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.button {
  align-items: center;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  display: inline-flex;
  font-weight: 900;
  justify-content: center;
  min-height: 48px;
  padding: 0.75rem 1.2rem;
}

.button-primary {
  background: var(--gold);
  color: var(--ink);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.78);
  color: var(--white);
}

.section {
  padding: 5.5rem 0;
}

.section-muted {
  background: var(--light);
}

.section-inner {
  margin: 0 auto;
  max-width: 1180px;
  padding: 0 1.25rem;
}

.section-heading {
  margin: 0 auto 2.4rem;
  max-width: 720px;
  text-align: center;
}

.section-heading.left {
  margin-left: 0;
  text-align: left;
}

.section-kicker {
  color: var(--green);
  font-size: 0.82rem;
  margin-bottom: 0.65rem;
}

.welcome-grid,
.split-layout,
.testimonial-layout,
.contact-grid,
.admissions-grid,
.event-gallery-grid,
.academics-detail {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.welcome-grid {
  align-items: start;
}

.welcome-grid p:last-child {
  color: var(--muted);
  font-size: 1.08rem;
}

.feature-grid,
.program-grid,
.news-grid,
.facility-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.feature-card,
.info-panel,
.statement-card,
.program-grid article,
.news-card,
.gallery-panel,
.message-box {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 8px 28px rgba(22, 37, 29, 0.06);
  padding: 1.35rem;
}

.feature-icon {
  color: var(--gold);
  display: block;
  font-family: Poppins, Montserrat, Arial, sans-serif;
  font-size: 2rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.feature-card p,
.program-grid p,
.news-card p,
.message-box p,
.info-panel p,
.gallery-panel p,
.statement-card p,
.academics-detail p {
  color: var(--muted);
  margin-top: 0.75rem;
}

.quick-links {
  background: var(--green-dark);
  color: var(--white);
  padding: 2rem 0;
}

.quick-link-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.quick-link {
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  display: grid;
  min-height: 116px;
  padding: 1.2rem;
}

.quick-link span {
  color: var(--gold);
  font-weight: 900;
}

.quick-link strong {
  align-self: end;
  font-size: 1.15rem;
}

.testimonial-panel {
  background: var(--green-soft);
  border-left: 6px solid var(--green);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.testimonial {
  display: none;
  margin: 0;
}

.testimonial.active {
  display: block;
}

.testimonial p {
  font-size: 1.14rem;
  font-weight: 700;
}

.testimonial footer {
  color: var(--muted);
  font-weight: 900;
  margin-top: 1rem;
}

.testimonial-controls {
  display: flex;
  gap: 0.55rem;
  margin-top: 1.25rem;
}

.dot {
  background: rgba(31, 122, 76, 0.3);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  height: 12px;
  padding: 0;
  width: 12px;
}

.dot.active {
  background: var(--green);
}

.rounded-image {
  border-radius: var(--radius);
  height: 100%;
  min-height: 390px;
  object-fit: cover;
  width: 100%;
}

.leadership-block {
  margin-top: 4rem;
}

.facility-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.facility-grid article {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.facility-grid img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
  width: 100%;
}

.facility-grid h3 {
  padding: 1rem;
}

.mission-grid {
  align-items: stretch;
  display: grid;
  gap: 1rem;
  grid-template-columns: 1.15fr 1fr 1fr;
}

.values-row {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 1rem;
}

.values-row span,
.tag-list span {
  background: var(--green-soft);
  border: 1px solid rgba(31, 122, 76, 0.18);
  border-radius: var(--radius);
  color: var(--green-dark);
  font-weight: 900;
  padding: 0.85rem 1rem;
  text-align: center;
}

.process-list {
  counter-reset: step;
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  list-style: none;
  margin: 0;
  padding: 0;
}

.process-list li {
  align-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: grid;
  font-weight: 900;
  gap: 0.7rem;
  min-height: 132px;
  padding: 1rem;
}

.process-list span {
  align-items: center;
  background: var(--green);
  border-radius: 50%;
  color: var(--white);
  display: inline-flex;
  font-weight: 900;
  height: 36px;
  justify-content: center;
  width: 36px;
}

.admissions-grid {
  margin-top: 1rem;
}

.check-list {
  color: var(--muted);
  margin: 1rem 0 1.3rem;
  padding-left: 1.2rem;
}

.table-wrap {
  overflow-x: auto;
}

table {
  border-collapse: collapse;
  margin-top: 1rem;
  min-width: 520px;
  width: 100%;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 0.85rem;
  text-align: left;
}

th {
  background: var(--green-soft);
  color: var(--green-dark);
}

.program-grid article {
  border-top: 5px solid var(--green);
}

.academics-detail {
  margin-top: 1rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.9rem;
}

.news-card time,
.calendar-list time {
  color: var(--green);
  font-weight: 900;
}

.calendar-list {
  display: grid;
  gap: 0.75rem;
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
}

.calendar-list li {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 1rem;
  padding-bottom: 0.75rem;
}

.calendar-list span {
  font-weight: 900;
}

.gallery-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1rem;
}

.gallery-panel-link {
  color: inherit;
  display: block;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.gallery-panel-link:hover,
.gallery-panel-link:focus {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.gallery-panel-header {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
}

.gallery-panel-header span {
  color: var(--green);
  font-weight: 900;
}

.gallery-grid img {
  aspect-ratio: 1;
  border-radius: var(--radius);
  object-fit: cover;
  width: 100%;
}

.gallery-hero {
  background: var(--green-soft);
  padding: 5.5rem 0 3.5rem;
}

.gallery-hero h1 {
  color: var(--green-dark);
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  max-width: 920px;
}

.gallery-hero p:last-child {
  color: var(--muted);
  font-size: 1.12rem;
  margin-top: 1rem;
  max-width: 680px;
}

.full-gallery-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.full-gallery-grid figure {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 8px 28px rgba(22, 37, 29, 0.06);
  margin: 0;
  overflow: hidden;
}

.full-gallery-grid img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
  width: 100%;
}

.full-gallery-grid figcaption {
  color: var(--green-dark);
  font-weight: 900;
  padding: 0.95rem 1rem;
}

.contact-details {
  color: var(--muted);
  display: grid;
  font-style: normal;
  gap: 0.45rem;
  margin-top: 1rem;
}

.contact-details strong,
.contact-details a {
  color: var(--ink);
}

.map-frame {
  border-radius: var(--radius);
  height: 260px;
  margin-top: 1.5rem;
  overflow: hidden;
}

.map-frame iframe {
  border: 0;
  height: 100%;
  width: 100%;
}

.contact-form {
  background: var(--light);
  border-radius: var(--radius);
  display: grid;
  gap: 0.7rem;
  padding: 1.5rem;
}

.contact-form label {
  font-weight: 900;
}

.contact-form input,
.contact-form textarea,
.newsletter-row input {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  padding: 0.85rem 0.95rem;
  width: 100%;
}

.contact-form textarea {
  resize: vertical;
}

.form-status,
.newsletter-status {
  color: var(--green-dark);
  font-weight: 800;
  min-height: 1.4rem;
}

.site-footer {
  background: var(--ink);
  color: var(--white);
  padding: 3.5rem 0 1.4rem;
}

.footer-inner {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  margin: 0 auto;
  max-width: 1180px;
  padding: 0 1.25rem;
}

.site-footer h2 {
  font-size: 1rem;
  margin-bottom: 0.9rem;
}

.site-footer p,
.site-footer a,
.site-footer .brand-title {
  color: rgba(255, 255, 255, 0.76);
}

.site-footer a {
  display: block;
  margin-bottom: 0.45rem;
}

.footer-brand {
  margin-bottom: 1rem;
}

.social-links {
  display: flex;
  gap: 0.6rem;
}

.social-links a {
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  color: var(--white);
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 900;
  height: 38px;
  justify-content: center;
  margin: 0;
  text-transform: uppercase;
  width: 38px;
}

.newsletter-row {
  display: flex;
  gap: 0.5rem;
}

.newsletter-row button {
  background: var(--gold);
  border: 0;
  border-radius: var(--radius);
  color: var(--ink);
  cursor: pointer;
  font-weight: 900;
  padding: 0 1rem;
}

.copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  margin: 2rem auto 0;
  max-width: 1180px;
  padding: 1rem 1.25rem 0;
  text-align: center;
}

.sr-only {
  clip: rect(0, 0, 0, 0);
  border: 0;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

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

  .nav-menu {
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    display: none;
    left: 0;
    padding: 1rem 1.25rem;
    position: absolute;
    right: 0;
    top: 76px;
  }

  .nav-menu.open {
    display: grid;
  }

  .hero-overlay {
    background: linear-gradient(180deg, rgba(20, 87, 55, 0.94), rgba(20, 87, 55, 0.74));
  }

  .welcome-grid,
  .split-layout,
  .testimonial-layout,
  .contact-grid,
  .admissions-grid,
  .event-gallery-grid,
  .academics-detail,
  .mission-grid {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .program-grid,
  .news-grid,
  .quick-link-grid,
  .facility-grid,
  .full-gallery-grid,
  .process-list,
  .values-row,
  .footer-inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-grid.two {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .nav {
    min-height: 68px;
  }

  .brand-logo {
    height: 48px;
    width: 48px;
  }

  .brand-title {
    font-size: 0.9rem;
    max-width: 170px;
  }

  .nav-menu {
    top: 68px;
  }

  .hero,
  .hero-content {
    min-height: clamp(520px, calc(100svh - 108px), 720px);
  }

  .hero-content {
    padding-top: 5.5rem;
  }

  .section {
    padding: 4rem 0;
  }

  .feature-grid,
  .program-grid,
  .news-grid,
  .quick-link-grid,
  .facility-grid,
  .full-gallery-grid,
  .process-list,
  .values-row,
  .gallery-grid,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .hero-actions,
  .newsletter-row {
    align-items: stretch;
    flex-direction: column;
  }

  .button,
  .newsletter-row button {
    width: 100%;
  }

  .rounded-image {
    min-height: 280px;
  }
}