:root {
  --white: #ffffff;
  --ink: #07152d;
  --muted: #5f6e82;
  --line: #dfe8f1;
  --blue: #0056b8;
  --deep-blue: #002f73;
  --cyan: #10a8f5;
  --green: #46bd12;
  --lime: #8cef00;
  --honey: #f2b705;
  --soft-blue: #eef8ff;
  --soft-green: #f3ffe8;
  --shadow: 0 18px 48px rgba(0, 47, 115, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.6;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.nav-wrap {
  width: min(1180px, calc(100% - 36px));
  min-height: 176px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  width: 240px;
  height: 160px;
  display: flex;
  align-items: center;
}

.brand img {
  width: 240px;
  height: 160px;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: left center;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--deep-blue);
  background: linear-gradient(135deg, rgba(16, 168, 245, 0.13), rgba(70, 189, 18, 0.14));
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--deep-blue);
}

.hero,
.page-hero,
.section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.hero {
  min-height: calc(100vh - 176px);
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 42px;
  padding: 56px 0 76px;
}

.hero-content h1,
.page-hero h1 {
  max-width: 840px;
  margin: 0;
  font-size: clamp(2.5rem, 6vw, 5.6rem);
  line-height: 0.98;
  color: var(--ink);
}

.hero-content p,
.page-hero p {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.08rem;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 22px;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

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

.btn.primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--deep-blue), var(--blue) 46%, var(--green));
}

.btn.secondary {
  color: var(--deep-blue);
  background: linear-gradient(135deg, var(--soft-blue), var(--soft-green));
  border: 1px solid var(--line);
}

.hero-panel {
  display: grid;
  gap: 18px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    radial-gradient(circle at 20% 20%, rgba(16, 168, 245, 0.18), transparent 30%),
    radial-gradient(circle at 82% 28%, rgba(140, 239, 0, 0.22), transparent 34%),
    var(--white);
  box-shadow: var(--shadow);
}

.image-frame,
.wide-image,
.legal-image {
  margin: 0;
}

.image-frame img,
.wide-image img,
.legal-image img {
  display: block;
  width: 100%;
  height: auto;
}

.image-frame {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(0, 47, 115, 0.08);
}

.hero-image img {
  aspect-ratio: 9 / 6.2;
  object-fit: cover;
}

.image-stack {
  display: grid;
  gap: 18px;
}

.wide-image {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.wide-image img {
  aspect-ratio: 9 / 4.8;
  object-fit: cover;
}

.visual-section {
  padding-top: 18px;
  padding-bottom: 28px;
}

.metric-card,
.card,
.info-panel,
.profile-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(0, 47, 115, 0.08);
}

.metric-card {
  padding: 22px;
}

.metric-card strong {
  display: block;
  color: var(--deep-blue);
  font-size: 2rem;
  line-height: 1;
}

.metric-card span,
.card p,
.section-copy p,
.info-panel p,
.profile-card p,
.testimonials span {
  color: var(--muted);
}

.section {
  padding: 78px 0;
}

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

.reverse .profile-card {
  order: 2;
}

.section-copy h2,
.section-heading h2,
.info-panel h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.06;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-heading + .wide-image {
  margin-bottom: 28px;
}

.badge-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.badge-grid span {
  min-height: 104px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: var(--deep-blue);
  background: linear-gradient(135deg, var(--soft-blue), var(--soft-green));
  border: 1px solid var(--line);
  font-size: 1.6rem;
  font-weight: 800;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

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

.about-service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.about-service-grid .card:first-child {
  grid-column: 1 / -1;
}

.meaning-list {
  display: grid;
  gap: 12px;
  margin: 22px 0;
}

.meaning-list p {
  margin: 0;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(135deg, var(--soft-blue), var(--soft-green));
}

.import-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.import-category {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(0, 47, 115, 0.08);
  transition: transform 180ms ease, border-color 180ms ease;
}

.import-category:hover {
  transform: translateY(-4px);
  border-color: rgba(70, 189, 18, 0.45);
}

.category-photo {
  display: block;
  width: 100%;
  height: 190px;
  object-fit: cover;
  background: var(--soft-blue);
}

.import-category h3 {
  margin: 22px 22px 12px;
  color: var(--ink);
  font-size: 1.16rem;
  line-height: 1.25;
}

.import-category ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0 22px 24px;
  list-style: none;
}

.import-category li {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
  font-size: 0.94rem;
}

.import-category li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--green));
}

.demand-section {
  padding-top: 34px;
}

.demand-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.demand-grid span {
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--deep-blue);
  background: linear-gradient(135deg, var(--soft-blue), var(--soft-green));
  font-weight: 800;
}

.ebook-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.ebook-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(0, 47, 115, 0.08);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.ebook-card:hover {
  transform: translateY(-4px);
  border-color: rgba(70, 189, 18, 0.45);
  box-shadow: var(--shadow);
}

.ebook-card img {
  width: 100%;
  height: 320px;
  display: block;
  object-fit: contain;
  padding: 20px;
  background: linear-gradient(135deg, var(--soft-blue), var(--soft-green));
}

.ebook-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px;
}

.ebook-author {
  margin: 0;
  color: var(--green);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.ebook-card h3 {
  flex: 1;
  margin: 0;
  color: var(--ink);
  font-size: 1.05rem;
  line-height: 1.28;
}

.ebook-card .btn {
  width: 100%;
  min-height: 44px;
  padding: 11px 16px;
}

.blog-hero p {
  max-width: 820px;
}

.blog-index {
  padding-top: 20px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.blog-index-card {
  overflow: hidden;
  display: grid;
  align-content: start;
  gap: 8px;
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(0, 47, 115, 0.08);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.blog-index-card:hover {
  transform: translateY(-4px);
  border-color: rgba(70, 189, 18, 0.45);
  box-shadow: var(--shadow);
}

.blog-index-card img {
  width: 100%;
  height: 150px;
  display: block;
  object-fit: cover;
  background: linear-gradient(135deg, var(--soft-blue), var(--soft-green));
}

.blog-index-card span,
.blog-index-card strong,
.blog-index-card small {
  display: block;
  padding: 0 18px;
}

.blog-index-card span {
  margin-top: 10px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.blog-index-card strong {
  color: var(--ink);
  line-height: 1.28;
}

.blog-index-card small {
  padding-bottom: 18px;
  color: var(--muted);
  font-weight: 700;
}

.blog-feed {
  display: grid;
  gap: 42px;
  padding-top: 30px;
}

.blog-article {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.blog-image {
  margin: 0;
}

.blog-image img {
  width: 100%;
  height: min(440px, 42vw);
  min-height: 260px;
  display: block;
  object-fit: cover;
  background: linear-gradient(135deg, var(--soft-blue), var(--soft-green));
}

.blog-copy {
  max-width: 920px;
  padding: 34px;
}

.blog-copy h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.9rem, 3vw, 3rem);
  line-height: 1.08;
}

.blog-copy h3 {
  margin: 34px 0 10px;
  color: var(--deep-blue);
  font-size: 1.28rem;
  line-height: 1.25;
}

.blog-copy p {
  color: var(--muted);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 26px;
}

.article-meta span,
.article-meta time {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--deep-blue);
  background: linear-gradient(135deg, var(--soft-blue), var(--white));
  font-size: 0.82rem;
  font-weight: 800;
}

.card {
  padding: 28px;
  transition: transform 180ms ease, border-color 180ms ease;
}

.card-photo {
  display: block;
  width: calc(100% + 56px);
  max-width: none;
  height: 210px;
  margin: -28px -28px 22px;
  border-radius: 8px 8px 0 0;
  object-fit: cover;
  background: var(--soft-blue);
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(70, 189, 18, 0.45);
}

.card-icon {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  border-radius: 50%;
  color: var(--white);
  background: linear-gradient(135deg, var(--deep-blue), var(--green));
  font-weight: 800;
}

.card h3,
.info-panel h3,
.profile-card h2,
.testimonials h3 {
  margin: 0 0 10px;
  color: var(--ink);
}

.mini-list {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.mini-list li {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

.mini-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--green));
}

.page-hero {
  padding: 92px 0 44px;
}

.director-hero {
  width: min(1180px, calc(100% - 36px));
  min-height: calc(100vh - 176px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: 46px;
  padding: 54px 0 74px;
}

.founder-hero {
  width: min(1180px, calc(100% - 36px));
  min-height: calc(100vh - 176px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  align-items: center;
  gap: 64px;
  padding: 54px 0 74px;
}

.director-hero-copy h1,
.founder-hero-copy h1 {
  max-width: 760px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(3rem, 6vw, 5.9rem);
  line-height: 0.98;
}

.founder-hero-copy h1 {
  max-width: 560px;
  font-size: clamp(2.1rem, 3.7vw, 3.75rem);
  line-height: 1.08;
}

.director-hero-copy p,
.founder-hero-copy p {
  max-width: 690px;
  color: var(--muted);
  font-size: 1.08rem;
}

.director-title {
  margin: 14px 0 18px;
  color: var(--deep-blue) !important;
  font-weight: 800;
}

.director-portrait {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(135deg, var(--soft-blue), var(--soft-green));
  box-shadow: var(--shadow);
}

.founder-portrait {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(135deg, var(--soft-blue), var(--soft-green));
  box-shadow: var(--shadow);
}

.director-portrait::after,
.founder-portrait::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  background: linear-gradient(180deg, transparent, rgba(0, 47, 115, 0.18));
  pointer-events: none;
}

.director-portrait img,
.founder-portrait img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 4.6;
  object-fit: cover;
  object-position: center top;
}

.director-intro,
.founder-intro {
  padding-top: 26px;
}

.director-stats {
  display: grid;
  gap: 16px;
}

.director-stats article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(135deg, var(--soft-blue), var(--white));
  box-shadow: 0 12px 32px rgba(0, 47, 115, 0.08);
}

.director-stats strong {
  display: block;
  color: var(--deep-blue);
  font-size: clamp(1.65rem, 3vw, 2.3rem);
  line-height: 1.08;
}

.director-stats span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-weight: 700;
}

.director-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.founder-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.director-card-grid .card-photo,
.founder-card-grid .card-photo {
  height: 260px;
  object-position: center top;
}

.director-image-frame img,
.founder-image-frame img {
  aspect-ratio: 9 / 6.2;
  object-fit: cover;
  object-position: center top;
}

.director-feature {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 34px;
}

.founder-feature {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 34px;
}

.director-feature .wide-image,
.founder-feature .wide-image {
  margin: 0;
}

.director-feature .wide-image img,
.founder-feature .wide-image img {
  aspect-ratio: 9 / 5.3;
  object-position: center 24%;
}

.director-feature-copy {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(0, 47, 115, 0.08);
}

.director-feature-copy h2 {
  margin: 0;
  font-size: clamp(1.85rem, 3vw, 2.8rem);
  line-height: 1.08;
}

.director-feature-copy p {
  color: var(--muted);
}

.director-closing {
  padding-top: 48px;
}

.founder-closing {
  padding-top: 48px;
}

.legal {
  min-height: 58vh;
}

.legal-image {
  max-width: 720px;
  overflow: hidden;
  margin-top: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.legal-image img {
  aspect-ratio: 9 / 4.9;
  object-fit: cover;
}

.info-panel,
.profile-card,
.contact-form {
  padding: 32px;
}

.vision-mission {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  padding: 12px 14px;
  border-radius: 8px;
  background: var(--soft-blue);
  color: var(--deep-blue);
  font-weight: 800;
}

.profile-card {
  background: linear-gradient(135deg, var(--deep-blue), #063f85 58%, var(--green));
  color: var(--white);
}

.profile-card span {
  color: var(--lime);
  font-weight: 800;
}

.profile-card h2,
.profile-card p {
  color: var(--white);
}

.profile-card .btn {
  margin-top: 12px;
}

.testimonials .card p {
  color: var(--ink);
  font-size: 1.12rem;
  font-weight: 600;
}

.faq-section {
  padding-top: 48px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(0, 47, 115, 0.08);
  overflow: hidden;
}

.faq-item summary {
  position: relative;
  min-height: 72px;
  display: flex;
  align-items: center;
  padding: 20px 56px 20px 24px;
  color: var(--ink);
  font-weight: 800;
  cursor: pointer;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 24px;
  top: 50%;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: linear-gradient(135deg, var(--deep-blue), var(--green));
  transform: translateY(-50%);
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  margin: 0;
  padding: 0 24px 22px;
  color: var(--muted);
}

.faq-item a {
  color: var(--blue);
  font-weight: 800;
}

.client-meta {
  display: grid;
  gap: 6px;
  margin: 12px 0 14px;
  padding: 12px 14px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--soft-blue), var(--soft-green));
}

.client-meta span {
  color: var(--deep-blue);
  font-size: 0.9rem;
  font-weight: 800;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 28px;
}

.contact-link {
  display: inline-block;
  margin: 0 0 18px;
  color: var(--blue);
  font-weight: 800;
}

.social-panel {
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.social-panel h2 {
  margin: 0 0 22px;
  font-size: clamp(1.7rem, 3vw, 2.55rem);
  line-height: 1.08;
}

.social-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.social-links a {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--deep-blue);
  background: linear-gradient(135deg, var(--soft-blue), var(--white));
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.social-links a:hover {
  transform: translateY(-2px);
  border-color: rgba(70, 189, 18, 0.45);
  box-shadow: 0 12px 28px rgba(0, 47, 115, 0.1);
}

.social-icon {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: linear-gradient(135deg, var(--deep-blue), var(--blue), var(--green));
}

.social-icon svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.contact-form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--ink);
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--ink);
  background: var(--white);
  font: inherit;
}

.site-footer {
  margin-top: 42px;
  border-top: 1px solid var(--line);
  background: #f8fbff;
}

.footer-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 30px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-brand {
  color: var(--deep-blue);
  font-size: 1.2rem;
  font-weight: 800;
}

.footer-inner p {
  margin: 4px 0 0;
  color: var(--muted);
}

.copyright {
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--muted);
  font-weight: 700;
}

.footer-links a:hover {
  color: var(--green);
}

.back-to-top {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  color: var(--white);
  background: linear-gradient(135deg, var(--blue), var(--green));
  box-shadow: var(--shadow);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.back-to-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

@media (max-width: 1100px) {
  .nav-wrap {
    min-height: 142px;
  }

  .brand {
    width: 150px;
    height: 150px;
  }

  .brand img {
    width: 150px;
    height: 150px;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 18px;
    right: 18px;
    display: grid;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .hero,
  .director-hero,
  .founder-hero,
  .split,
  .contact-grid,
  .director-feature,
  .founder-feature {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 42px;
  }

  .director-hero {
    min-height: auto;
    padding-top: 42px;
  }

  .founder-hero {
    min-height: auto;
    padding-top: 42px;
  }

  .cards,
  .service-list,
  .about-service-grid,
  .import-grid,
  .ebook-grid,
  .blog-index,
  .director-card-grid,
  .founder-card-grid {
    grid-template-columns: 1fr;
  }

  .about-service-grid .card:first-child {
    grid-column: auto;
  }

  .vision-mission {
    grid-template-columns: 1fr;
  }

  .reverse .profile-card {
    order: 0;
  }
}

@media (min-width: 861px) and (max-width: 1080px) {
  .ebook-grid,
  .blog-index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .founder-hero {
    grid-template-columns: 0.82fr 1.18fr;
    gap: 56px;
  }

  .founder-hero-copy h1 {
    font-size: clamp(2rem, 3.2vw, 3rem);
    max-width: 480px;
  }
}

@media (max-width: 560px) {
  .nav-wrap {
    min-height: 134px;
    gap: 14px;
  }

  .brand,
  .brand img {
    width: 138px;
    height: 138px;
  }

  .hero,
  .director-hero,
  .founder-hero,
  .page-hero,
  .section,
  .footer-inner {
    width: min(100% - 28px, 1180px);
  }

  .hero-content h1,
  .director-hero-copy h1,
  .founder-hero-copy h1,
  .page-hero h1 {
    font-size: 2.45rem;
  }

  .hero-actions,
  .footer-inner,
  .footer-links {
    align-items: stretch;
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

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

  .social-links {
    grid-template-columns: 1fr;
  }

  .blog-copy {
    padding: 24px;
  }

  .blog-image img {
    height: 260px;
  }
}