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

:root {
  --navy:   #0D2150;
  --blue:   #1A3A8F;
  --sky:    #2F6FE0;
  --flame:  #E8420A;
  --gold:   #F5A623;
  --white:  #FFFFFF;
  --off:    #F4F7FF;
  --muted:  #6B7A9A;
  --dark:   #080F24;
  --grid:   rgba(47,111,224,.07);
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--white);
  color: var(--dark);
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
}

body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 32px 32px;
}

section, nav, footer, main { position: relative; z-index: 1; }

img, svg, video { max-width: 100%; height: auto; }

/* ── NAV ── */
nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 max(16px, 5vw);
  height: 72px;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(26,58,143,.12);
  position: sticky; top: 0; z-index: 100;
  width: 100%;
  max-width: 100vw;
}

.nav-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; min-width: 0; flex-shrink: 1;
}
.nav-logo-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: grid; place-items: center;
  flex-shrink: 0;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(13,33,80,.14);
  overflow: hidden;
}
.nav-logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.nav-logo-text {
  font-family: 'Syne', sans-serif; font-weight: 700;
  font-size: 15px; color: var(--navy); line-height: 1.2;
  min-width: 0; overflow: hidden;
}
.nav-logo-text span {
  display: block; font-size: 10px; font-weight: 400;
  color: var(--muted); letter-spacing: .08em;
  text-transform: uppercase;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.nav-right { display: flex; align-items: center; gap: 16px; flex-shrink: 0; }

.nav-links { display: flex; align-items: center; gap: 24px; list-style: none; }
.nav-links a {
  font-size: 13.5px; font-weight: 500; color: var(--navy);
  text-decoration: none; opacity: .8; transition: opacity .2s, color .2s;
  white-space: nowrap;
}
.nav-links a:hover, .nav-links a.active { opacity: 1; color: var(--sky); }

.nav-cta {
  background: var(--flame); color: var(--white);
  border: none; border-radius: 8px;
  padding: 9px 20px; font-size: 13.5px; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: background .2s;
  white-space: nowrap;
}
.nav-cta:hover { background: #c23600; }

.nav-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  width: 40px; height: 40px; padding: 8px;
  border-radius: 8px; color: var(--navy);
}
.nav-toggle:hover { background: var(--off); }
.nav-toggle svg { display: block; width: 100%; height: 100%; }

.mobile-menu {
  display: none;
  position: fixed; top: 72px; left: 0; right: 0;
  background: rgba(255,255,255,.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(26,58,143,.12);
  padding: 20px max(16px, 5vw) 28px;
  z-index: 99;
  flex-direction: column; gap: 4px;
  max-height: calc(100vh - 72px);
  overflow-y: auto;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 15px; font-weight: 500; color: var(--navy);
  text-decoration: none; padding: 12px 0;
  border-bottom: 1px solid rgba(26,58,143,.08);
}
.mobile-menu a:hover, .mobile-menu a.active { color: var(--sky); }
.mobile-menu .nav-cta {
  margin-top: 12px; text-align: center; display: block;
}

/* ── HERO ── */
.hero {
  min-height: 92vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  padding: 80px max(16px, 5vw) 60px;
  background: linear-gradient(160deg, #0D2150 0%, #1A3A8F 55%, #2F6FE0 100%);
  overflow: hidden;
  width: 100%;
  max-width: 100%;
}
.page-hero {
  min-height: auto;
  padding: 100px max(16px, 5vw) 70px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2);
  border-radius: 100px; padding: 6px 16px; margin-bottom: 28px;
  font-size: 12px; font-weight: 600; color: var(--gold);
  letter-spacing: .08em; text-transform: uppercase;
}
.hero h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 6vw, 5rem);
  font-weight: 800; color: var(--white); line-height: 1.08;
  max-width: 840px; margin-bottom: 24px;
  word-wrap: break-word;
}
.hero h1 em { font-style: normal; color: var(--gold); }
.hero p {
  font-size: clamp(1rem, 1.8vw, 1.18rem);
  color: rgba(255,255,255,.75); max-width: 560px;
  line-height: 1.7; margin-bottom: 40px;
}
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }
.btn-primary {
  background: var(--flame); color: var(--white);
  padding: 14px 32px; border-radius: 10px;
  font-size: 15px; font-weight: 600; text-decoration: none;
  transition: transform .2s, background .2s; display: inline-block;
  border: none; cursor: pointer;
}
.btn-primary:hover { background: #c23600; transform: translateY(-2px); }
.btn-outline {
  background: rgba(255,255,255,.12); color: var(--white);
  border: 1.5px solid rgba(255,255,255,.35);
  padding: 14px 32px; border-radius: 10px;
  font-size: 15px; font-weight: 600; text-decoration: none;
  transition: background .2s; display: inline-block;
}
.btn-outline:hover { background: rgba(255,255,255,.22); }
.btn-secondary {
  background: var(--navy); color: var(--white);
  padding: 14px 32px; border-radius: 10px;
  font-size: 15px; font-weight: 600; text-decoration: none;
  transition: background .2s, transform .2s; display: inline-block;
  border: none; cursor: pointer;
}
.btn-secondary:hover { background: var(--blue); transform: translateY(-2px); }

.hero-stats {
  display: flex; gap: clamp(24px, 5vw, 48px);
  margin-top: 64px; flex-wrap: wrap; justify-content: center;
  width: 100%;
}
.stat { text-align: center; }
.stat-num { font-family: 'Syne', sans-serif; font-size: 2rem; font-weight: 800; color: var(--white); }
.stat-label {
  font-size: 12px; color: rgba(255,255,255,.55); margin-top: 2px;
  text-transform: uppercase; letter-spacing: .06em;
}

/* ── SECTION COMMON ── */
.section { padding: 90px max(16px, 5vw); width: 100%; max-width: 100%; }
.section-alt { background: var(--off); }

.section-label {
  display: inline-block;
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em;
  color: var(--flame); margin-bottom: 12px;
}
.section-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.7rem, 3.5vw, 2.6rem);
  font-weight: 800; color: var(--navy); line-height: 1.15;
  max-width: 640px; word-wrap: break-word;
}
.section-title.center { max-width: 680px; margin: 0 auto; text-align: center; }
.section-sub {
  font-size: 1.05rem; color: var(--muted); line-height: 1.7;
  max-width: 560px; margin-top: 14px;
}
.section-sub.center { margin: 14px auto 0; text-align: center; }

/* ── CLIENT LOGO MARQUEE ── */
.logo-marquee {
  margin-top: 36px;
  border-radius: 18px;
  border: 1px solid rgba(26,58,143,.12);
  background: rgba(255,255,255,.75);
  backdrop-filter: blur(10px);
  overflow: hidden;
  padding: 16px 0;
}
.logo-marquee-track {
  display: flex;
  gap: 56px;
  align-items: center;
  width: max-content;
  will-change: transform;
  animation: marquee-right 18s linear infinite;
}
.logo-marquee:hover .logo-marquee-track { animation-play-state: paused; }
.logo-marquee img {
  height: 44px;
  width: auto;
  filter: grayscale(10%);
  opacity: .92;
}
@keyframes marquee-right {
  from { transform: translateX(-50%); }
  to { transform: translateX(0%); }
}
@media (prefers-reduced-motion: reduce) {
  .logo-marquee-track { animation: none; }
}

.breadcrumb {
  font-size: 13px; color: rgba(255,255,255,.6);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--gold); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

/* ── ABOUT ── */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center; margin-top: 52px;
}
.about-visual {
  background: linear-gradient(135deg, var(--navy), var(--blue));
  border-radius: 20px; padding: clamp(24px, 5vw, 48px);
  display: flex; flex-direction: column; gap: 24px;
}
.about-tag {
  background: rgba(255,255,255,.12); border-radius: 8px; padding: 14px 20px;
  color: var(--white); font-size: 14px; font-weight: 500;
  border-left: 3px solid var(--gold);
}
.about-tag strong {
  display: block; font-size: 18px; font-weight: 800;
  font-family: 'Syne', sans-serif; margin-bottom: 3px;
}

/* ── VISION MISSION ── */
.vm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 52px; }
.vm-card {
  background: var(--white); border-radius: 16px;
  padding: 36px 32px; border: 1.5px solid rgba(26,58,143,.1);
  position: relative; overflow: hidden;
  transition: box-shadow .25s;
}
.vm-card:hover { box-shadow: 0 12px 40px rgba(13,33,80,.12); }
.vm-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--flame), var(--gold));
}
.vm-card h3 { font-family: 'Syne', sans-serif; font-size: 1.3rem; font-weight: 800; color: var(--navy); margin-bottom: 14px; }
.vm-card p { color: var(--muted); line-height: 1.75; font-size: 15px; }

/* ── OFFERINGS ── */
.offerings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 24px; margin-top: 52px;
}
.offering-card {
  background: var(--white); border-radius: 16px;
  padding: 32px 28px; border: 1.5px solid rgba(26,58,143,.1);
  transition: transform .25s, box-shadow .25s;
  text-decoration: none; color: inherit; display: block;
}
.offering-card:hover { transform: translateY(-6px); box-shadow: 0 16px 48px rgba(13,33,80,.13); }
.offering-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: grid; place-items: center;
  font-size: 24px; margin-bottom: 18px;
}
.offering-card h3 { font-family: 'Syne', sans-serif; font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.offering-card p { font-size: 14px; color: var(--muted); line-height: 1.7; margin-bottom: 18px; }
.offering-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.offering-link {
  font-size: 13px; font-weight: 600; color: var(--sky);
  margin-top: 4px; display: inline-flex; align-items: center; gap: 4px;
}
.tag {
  font-size: 11px; font-weight: 600; padding: 4px 10px;
  border-radius: 100px; background: var(--off); color: var(--navy);
  letter-spacing: .04em;
}

/* ── PROCESS ── */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px; margin-top: 56px; position: relative;
  width: 100%;
}
.process-steps::before {
  content: ''; position: absolute; top: 32px; left: 12.5%; right: 12.5%; height: 2px;
  background: linear-gradient(90deg, var(--flame), var(--gold));
}
.step { text-align: center; padding: 0 8px; min-width: 0; }
.step-num {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--navy); color: var(--white);
  font-family: 'Syne', sans-serif; font-size: 1.3rem; font-weight: 800;
  display: grid; place-items: center; margin: 0 auto 20px;
  border: 4px solid var(--white); box-shadow: 0 0 0 3px var(--flame);
  position: relative; z-index: 1;
}
.step h4 { font-family: 'Syne', sans-serif; font-size: 14px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.step p { font-size: 13px; color: var(--muted); line-height: 1.6; }

/* ── PROBLEM / SOLUTION ── */
.ps-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 52px; }
.ps-card { border-radius: 16px; padding: clamp(24px, 4vw, 40px) clamp(20px, 4vw, 36px); }
.ps-card.problem { background: #FFF4F0; border: 1.5px solid #ffd4c2; }
.ps-card.solution { background: linear-gradient(135deg, var(--navy), var(--blue)); color: var(--white); }
.ps-card h3 { font-family: 'Syne', sans-serif; font-size: 1.25rem; font-weight: 800; margin-bottom: 14px; }
.ps-card.problem h3 { color: var(--flame); }
.ps-card.solution h3 { color: var(--gold); }
.ps-card p { font-size: 15px; line-height: 1.75; }
.ps-card.problem p { color: #6B3020; }
.ps-card.solution p { color: rgba(255,255,255,.8); }

/* ── MODEL SCHOOL ── */
.model-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 28px; margin-top: 48px; width: 100%;
}
.model-card {
  background: var(--white); border-radius: 16px;
  padding: 32px; border: 1.5px solid rgba(26,58,143,.1);
}
.model-card.dark {
  background: linear-gradient(135deg, var(--navy), var(--blue));
  color: var(--white); border: none;
}
.model-card h4 {
  font-family: 'Syne', sans-serif; font-size: 13px;
  letter-spacing: .08em; text-transform: uppercase; margin-bottom: 16px;
}
.model-card h4.accent-flame { color: var(--flame); }
.model-card h4.accent-gold { color: var(--gold); }
.model-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.model-list li {
  font-size: 14.5px; padding-left: 20px; position: relative;
}
.model-list li .icon { position: absolute; left: 0; }
.model-card:not(.dark) .model-list li { color: var(--muted); }
.model-card:not(.dark) .model-list li .icon { color: var(--sky); }
.model-card.dark .model-list li { color: rgba(255,255,255,.8); }
.model-card.dark .model-list li .icon { color: var(--gold); }

/* ── DETAIL PAGE ── */
.detail-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 40px; margin-top: 48px; align-items: start;
}
.detail-content p {
  font-size: 1.05rem; color: var(--muted); line-height: 1.8; margin-bottom: 16px;
}
.feature-list {
  list-style: none; display: flex; flex-direction: column; gap: 14px;
  margin-top: 24px;
}
.feature-list li {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: 15px; color: var(--muted); line-height: 1.6;
}
.feature-list li::before {
  content: '✓'; color: var(--flame); font-weight: 700; flex-shrink: 0;
}
.highlight-box {
  background: linear-gradient(135deg, var(--navy), var(--blue));
  border-radius: 16px; padding: 32px; color: var(--white);
}
.highlight-box h3 {
  font-family: 'Syne', sans-serif; font-size: 1.2rem;
  font-weight: 800; color: var(--gold); margin-bottom: 16px;
}
.highlight-box p { color: rgba(255,255,255,.85); line-height: 1.7; font-size: 15px; }
.stats-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 140px), 1fr));
  gap: 20px; margin-top: 40px;
}
.stat-box {
  background: var(--white); border-radius: 12px;
  padding: 24px 20px; text-align: center;
  border: 1.5px solid rgba(26,58,143,.1);
}
.stat-box .num {
  font-family: 'Syne', sans-serif; font-size: 1.8rem;
  font-weight: 800; color: var(--navy);
}
.stat-box .label { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* ── CSR PAGE ── */
.csr-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 24px; margin-top: 48px;
}
.csr-card {
  background: var(--white); border-radius: 16px;
  padding: 32px 28px; border: 1.5px solid rgba(26,58,143,.1);
  transition: box-shadow .25s;
}
.csr-card:hover { box-shadow: 0 12px 40px rgba(13,33,80,.1); }
.csr-card .icon { font-size: 32px; margin-bottom: 16px; }
.csr-card h3 {
  font-family: 'Syne', sans-serif; font-size: 1.1rem;
  font-weight: 700; color: var(--navy); margin-bottom: 10px;
}
.csr-card p { font-size: 14px; color: var(--muted); line-height: 1.7; }

/* ── CONTACT FORM ── */
.contact-page-grid {
  display: grid; grid-template-columns: 1fr 1.2fr;
  gap: 48px; margin-top: 48px; align-items: start;
}
.contact-info h3 {
  font-family: 'Syne', sans-serif; font-size: 1.3rem;
  font-weight: 800; color: var(--navy); margin-bottom: 20px;
}
.contact-info-item {
  display: flex; gap: 14px; align-items: flex-start;
  margin-bottom: 20px; font-size: 15px; color: var(--muted);
}
.contact-info-item svg { flex-shrink: 0; color: var(--sky); margin-top: 2px; }
.contact-info-item a { color: var(--navy); text-decoration: none; }
.contact-info-item a:hover { color: var(--sky); }

.contact-form {
  background: var(--white); border-radius: 16px;
  padding: 36px 32px; border: 1.5px solid rgba(26,58,143,.1);
}
.contact-form h3 {
  font-family: 'Syne', sans-serif; font-size: 1.3rem;
  font-weight: 800; color: var(--navy); margin-bottom: 24px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block; font-size: 13px; font-weight: 600;
  color: var(--navy); margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 12px 16px;
  border: 1.5px solid rgba(26,58,143,.15);
  border-radius: 10px; font-size: 15px;
  font-family: 'Inter', sans-serif; color: var(--dark);
  background: var(--white); transition: border-color .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--sky);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.form-note {
  font-size: 12.5px; color: var(--muted); margin-top: 12px; line-height: 1.5;
}

/* ── CONTACT CTA ── */
.contact-section {
  background: linear-gradient(135deg, var(--dark), var(--navy));
  padding: 90px max(16px, 5vw);
  text-align: center; width: 100%;
}
.contact-section .section-label { color: var(--gold); }
.contact-section .section-title { color: var(--white); margin: 0 auto; }
.contact-section .section-sub { color: rgba(255,255,255,.6); }
.contact-grid {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 20px; margin-top: 48px; width: 100%;
}
.contact-pill {
  display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15);
  border-radius: 100px; padding: 12px 24px;
  color: var(--white); text-decoration: none;
  font-size: 14.5px; font-weight: 500; transition: background .2s;
  max-width: 100%; word-break: break-word;
}
.contact-pill:hover { background: rgba(255,255,255,.16); }
.contact-pill svg { flex-shrink: 0; }

.download-btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--flame); color: var(--white);
  border-radius: 10px; padding: 15px 32px;
  font-size: 15px; font-weight: 600; text-decoration: none;
  margin-top: 40px; transition: background .2s, transform .2s;
}
.download-btn:hover { background: #c23600; transform: translateY(-2px); }

/* ── FOOTER ── */
footer {
  background: var(--dark); padding: 40px max(16px, 5vw);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 20px;
  border-top: 1px solid rgba(255,255,255,.07);
  width: 100%;
}
.footer-brand {
  font-family: 'Syne', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-brand img {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.12);
  padding: 4px;
}
.footer-brand .footer-brand-text { display: block; }
.footer-brand span { display: block; font-size: 12px; font-weight: 400; color: var(--muted); margin-top: 3px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 16px 24px; }
.footer-links a { font-size: 13px; color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--white); }
.footer-copy { font-size: 12.5px; color: var(--muted); }
.socials { display: flex; gap: 12px; }
.social-link {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,.07); display: grid; place-items: center;
  color: rgba(255,255,255,.6); text-decoration: none;
  transition: background .2s, color .2s;
}
.social-link:hover { background: var(--sky); color: var(--white); }

/* ── SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .nav-links, .nav-right .nav-cta { display: none; }
  .nav-toggle { display: block; }
  .detail-grid, .contact-page-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .about-grid, .vm-grid, .ps-grid, .model-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .process-steps::before { display: none; }
  footer { flex-direction: column; text-align: center; align-items: center; }
  .footer-links { justify-content: center; }
  .nav-logo-text { font-size: 13px; }
  .nav-logo-text span { font-size: 9px; }
}

@media (max-width: 480px) {
  .process-steps { grid-template-columns: 1fr; }
  .hero-stats { gap: 20px; }
  .stat-num { font-size: 1.6rem; }
}