/* ==========================================================================
   International Foundation — Stylesheet
   Design tokens
   ========================================================================== */

:root {
  /* Color */
  --navy: #10233d;
  --navy-deep: #0a1a2e;
  --ivory: #f7f3ea;
  --surface: #ffffff;
  --teal: #1f6f63;
  --teal-deep: #164f46;
  --gold: #b6863c;
  --ink: #16202e;
  --muted: #5c6672;
  --line: rgba(16, 35, 61, 0.12);
  --line-light: rgba(255, 255, 255, 0.18);

  /* Type */
  --font-display: "Manrope", sans-serif;
  --font-body: "Inter", sans-serif;

  /* Layout */
  --container: 1240px;
  --gutter: clamp(24px, 5vw, 64px);
  --radius-sm: 4px;
  --radius-md: 10px;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 0.7s;
}

/* ==========================================================================
   Reset
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); color: var(--navy); font-weight: 700; }
p { margin: 0; }
button { font-family: inherit; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--navy);
  color: #fff;
  padding: 12px 20px;
  z-index: 1000;
}
.skip-link:focus {
  left: 16px;
  top: 16px;
  border-radius: var(--radius-sm);
}

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   Utility / shared
   ========================================================================== */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--teal-deep);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--gold);
}

.section-title {
  font-size: clamp(1.9rem, 3.2vw, 2.75rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  max-width: 18ch;
}

.section-lede {
  margin-top: 18px;
  max-width: 56ch;
  color: var(--muted);
  font-size: 1.05rem;
}

.section-head {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.35s var(--ease), background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { transform: translateY(-2px); background: var(--teal-deep); }
.btn-arrow { transition: transform 0.35s var(--ease); }
.btn-primary:hover .btn-arrow { transform: translateX(4px); }

.btn-ghost { background: transparent; color: var(--navy); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--navy); transform: translateY(-2px); }

.btn-light { background: var(--ivory); color: var(--navy); }
.btn-light:hover { background: #fff; }
.btn-ghost-light { color: #fff; border-color: var(--line-light); }
.btn-ghost-light:hover { border-color: #fff; }

.btn-nav { margin-left: auto; }

/* Reveal-on-scroll */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Scroll progress */
.progress-bar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 3px;
  z-index: 1100;
  background: transparent;
}
.progress-bar span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--teal), var(--gold));
  transition: width 0.1s linear;
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(247, 243, 234, 0.82);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line);
  transition: padding 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.site-header.is-scrolled {
  box-shadow: 0 8px 30px rgba(16, 35, 61, 0.06);
}
.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 22px var(--gutter);
  display: flex;
  align-items: center;
  gap: 40px;
  transition: padding 0.35s var(--ease);
}
.site-header.is-scrolled .header-inner { padding-top: 14px; padding-bottom: 14px; }

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.95rem;
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy);
}
.brand-tag {
  font-size: 0.72rem;
  color: var(--muted);
  font-weight: 500;
}

.main-nav ul { display: flex; gap: 34px; }
.nav-link {
  position: relative;
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--ink);
  padding: 4px 0;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0%;
  height: 1.5px;
  background: var(--gold);
  transition: width 0.3s var(--ease);
}
.nav-link:hover::after { width: 100%; }
.nav-link.is-active { color: var(--teal-deep); }
.nav-link.is-active::after { width: 100%; }

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  margin-left: auto;
}
.menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--navy);
  transition: transform 0.35s var(--ease), opacity 0.35s var(--ease);
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  max-height: 0;
  overflow: hidden;
  background: var(--ivory);
  border-bottom: 1px solid var(--line);
  transition: max-height 0.45s var(--ease);
}
.mobile-menu.is-open { max-height: 480px; }
.mobile-menu ul { padding: 8px var(--gutter) 0; display: flex; flex-direction: column; }
.mobile-link {
  display: block;
  padding: 14px 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--navy);
  border-bottom: 1px solid var(--line);
}
.mobile-cta { margin: 20px var(--gutter) 28px; justify-content: center; }

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  padding: clamp(48px, 8vw, 96px) var(--gutter) clamp(64px, 8vw, 110px);
  overflow: hidden;
}
.hero-noise {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.5;
  background-image: radial-gradient(circle at 20% 15%, rgba(31, 111, 99, 0.08), transparent 45%),
                     radial-gradient(circle at 85% 75%, rgba(182, 134, 60, 0.09), transparent 40%);
}
.hero-inner {
  position: relative;
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.hero-copy { max-width: 620px; }
.hero-title {
  font-size: clamp(2.6rem, 5.4vw, 4.3rem);
  line-height: 1.06;
  letter-spacing: -0.015em;
  margin-bottom: 26px;
}
.hero-title .line { display: block; }
.hero-title .accent-line { color: var(--teal-deep); }
.hero-sub {
  font-size: 1.12rem;
  color: var(--muted);
  max-width: 52ch;
  margin-bottom: 34px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-visual { position: relative; }
.hero-image-frame {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: 0 30px 60px -20px rgba(16, 35, 61, 0.35);
}
.hero-image-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 8s var(--ease);
}
.hero-shape {
  position: absolute;
  bottom: -30px; left: -30px;
  width: 130px; height: 130px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  opacity: 0.55;
  pointer-events: none;
}
.hero-float-card {
  position: absolute;
  left: -28px;
  bottom: 28px;
  background: var(--navy);
  color: #fff;
  padding: 18px 22px;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 40px -14px rgba(16, 35, 61, 0.5);
  max-width: 88%;
}
.float-card-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}
.float-card-row span:not(:last-child)::after {
  content: "";
  display: inline-block;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--gold);
  margin-left: 16px;
  vertical-align: middle;
}

/* ==========================================================================
   Impact strip
   ========================================================================== */

.strip {
  background: var(--navy);
  padding: 30px var(--gutter);
}
.strip-inner { max-width: var(--container); margin: 0 auto; }
.strip-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.strip-item {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 20px;
  border-left: 1px solid rgba(255,255,255,0.14);
  transition: background 0.3s ease;
}
.strip-item:first-child { border-left: none; }
.strip-item:hover { background: rgba(255,255,255,0.04); }
.strip-num { font-size: 0.78rem; color: var(--gold); font-weight: 700; }
.strip-word { color: #fff; font-weight: 600; font-size: 1rem; }

/* ==========================================================================
   About
   ========================================================================== */

.about {
  padding: clamp(72px, 9vw, 130px) var(--gutter);
}
.about-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(36px, 6vw, 90px);
  align-items: center;
}
.about-visual { position: relative; }
.about-visual img {
    width: 100%;
    height: 500px;
    display: block;
    border-radius: var(--radius-md);
    object-fit: cover;
    object-position: center;
}
.about-stat-card {
  position: absolute;
  right: -20px;
  bottom: -24px;
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 44px -18px rgba(16,35,61,0.25);
}
.about-stat-title { font-family: var(--font-display); font-weight: 700; color: var(--navy); font-size: 1.15rem; }
.about-stat-sub { color: var(--muted); font-size: 0.88rem; margin-top: 4px; }

.about-content p:not(.eyebrow) {
  margin-top: 18px;
  color: var(--ink);
  max-width: 100%;
  width:100%;
}
.about-content p:first-of-type { margin-top: 22px; }

/* ==========================================================================
   Impact Areas — asymmetric editorial grid
   ========================================================================== */

.impact-areas { padding: clamp(80px, 9vw, 140px) 0; }
.impact-grid {
  max-width: var(--container);
  margin: 56px auto 0;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, auto);
  gap: 22px;
}
.impact-card {
  grid-column: span 1;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: box-shadow 0.4s var(--ease), transform 0.4s var(--ease);
}
.impact-card:nth-child(1) { grid-row: span 2; }
.impact-card--wide { grid-column: span 2; flex-direction: row; }
.impact-card:hover {
  box-shadow: 0 26px 50px -24px rgba(16, 35, 61, 0.3);
  transform: translateY(-4px);
}
.impact-card-media {
  overflow: hidden;
  aspect-ratio: 4/3;
  flex-shrink: 0;
}
.impact-card--wide .impact-card-media { width: 42%; aspect-ratio: auto; }
.impact-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease); }
.impact-card:hover .impact-card-media img { transform: scale(1.06); }

.impact-card-body { padding: 26px 26px 28px; position: relative; flex: 1; }
.impact-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  color: var(--gold);
  margin-bottom: 10px;
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.impact-card:hover .impact-num { opacity: 0.55; transform: translateX(4px); }
.impact-title {
  font-size: 1.28rem;
  line-height: 1.3;
  margin-bottom: 10px;
}
.impact-desc { color: var(--muted); font-size: 0.96rem; margin-bottom: 18px; }
.impact-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--teal-deep);
}
.impact-link svg { transition: transform 0.35s var(--ease); }
.impact-card:hover .impact-link svg { transform: translateX(5px); }
.impact-card-body::before {
  content: "";
  position: absolute;
  left: 26px; bottom: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.5s var(--ease);
}
.impact-card:hover .impact-card-body::before { width: 44px; }

/* ==========================================================================
   Detailed impact sections
   ========================================================================== */

.detail { padding: clamp(64px, 8vw, 110px) var(--gutter); }
.detail--alt { background: var(--surface); }
.detail-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 80px);
  align-items: center;
}
.detail-inner--media-right .detail-media { order: 2; }
.detail-inner--media-right .detail-content { order: 1; }

.detail-media { position: relative; }
.detail-media img {
  width: 100%;
  aspect-ratio: 5/4;
  object-fit: cover;
  border-radius: var(--radius-md);
}
.detail-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}
.detail-tags li {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--teal-deep);
  background: rgba(31, 111, 99, 0.09);
  padding: 7px 14px;
  border-radius: 999px;
}

.detail-content p { margin-top: 16px; color: var(--ink); max-width: 56ch; }
.detail-content p:first-of-type { margin-top: 20px; }

.detail--editorial {
  padding-top: clamp(64px, 8vw, 110px);
}
.detail-editorial-media {
  max-width: var(--container);
  margin: 0 auto 44px;
  padding: 0 var(--gutter);
}
.detail-editorial-media img {
  width: 100%;
  border-radius: var(--radius-md);
  aspect-ratio: 21/9;
  object-fit: cover;
}
.detail-editorial-content {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.detail-editorial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 22px;
}
.detail-editorial-grid p { color: var(--ink); max-width: 52ch; }
.detail-tags--inline { margin-top: 26px; }

/* ==========================================================================
   Our approach — timeline
   ========================================================================== */

.approach { padding: clamp(80px, 9vw, 140px) 0; background: var(--ivory); }
.approach .section-lede { max-width: 68ch; }

.timeline {
  max-width: var(--container);
  margin: 60px auto 0;
  padding: 0 var(--gutter);
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  left: calc(var(--gutter) + 27px);
  width: 1px;
  background: var(--line);
}
.timeline-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 26px;
  align-items: flex-start;
  padding: 26px 0;
  position: relative;
}
.timeline-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--navy);
  font-size: 0.95rem;
  z-index: 1;
  transition: background 0.4s ease, color 0.4s ease, border-color 0.4s ease;
}
.timeline-item.is-visible .timeline-num {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.timeline-body h3 { font-size: 1.3rem; margin-bottom: 6px; }
.timeline-body p { color: var(--muted); max-width: 52ch; }

/* ==========================================================================
   Values — flowing typographic layout
   ========================================================================== */

.values {
  padding: clamp(80px, 9vw, 140px) var(--gutter);
  text-align: center;
}
.values .eyebrow { justify-content: center; }
.values .section-title { max-width: none; margin: 0 auto; }
.values-flow {
  max-width: 920px;
  margin: 46px auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: baseline;
  gap: 14px 28px;
}
.values-flow li {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--navy);
  font-size: clamp(1.3rem, 2.6vw, 2rem);
  position: relative;
  transition: color 0.35s ease;
}
.values-flow li:not(:last-child)::after {
  content: "·";
  position: absolute;
  right: -20px;
  color: var(--gold);
  font-weight: 400;
}
.values-flow li:hover { color: var(--teal-deep); }

/* ==========================================================================
   Vision & Mission — dark contrast section
   ========================================================================== */

.vision-mission {
  position: relative;
  background: var(--navy-deep);
  color: #fff;
  padding: clamp(80px, 10vw, 150px) var(--gutter);
  overflow: hidden;
}
.vm-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 15% 20%, rgba(31, 111, 99, 0.35), transparent 55%),
              radial-gradient(circle at 85% 80%, rgba(182, 134, 60, 0.18), transparent 50%);
  animation: driftBg 22s ease-in-out infinite alternate;
}
@keyframes driftBg {
  0% { transform: translate(0,0) scale(1); }
  100% { transform: translate(2%, -2%) scale(1.05); }
}
.vm-inner {
  position: relative;
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: clamp(30px, 5vw, 64px);
  align-items: start;
}
.vm-divider { background: var(--line-light); height: 100%; }
.vm-mark {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--gold);
  line-height: 1;
  display: block;
  margin-bottom: 6px;
}
.vm-label {
  font-size: 0.92rem;
  font-weight: 600;
  color: rgba(255,255,255,0.65);
  margin-bottom: 14px;
}
.vm-text {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  line-height: 1.4;
  font-weight: 600;
  max-width: 34ch;
}

/* ==========================================================================
   Final CTA
   ========================================================================== */

.final-cta {
  position: relative;
  color: #fff;
  overflow: hidden;
}
.final-cta-media { position: absolute; inset: 0; }
.final-cta-media img { width: 100%; height: 100%; object-fit: cover; }
.final-cta-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,26,46,0.88), rgba(10,26,46,0.82));
}
.final-cta-inner {
  position: relative;
  max-width: 780px;
  margin: 0 auto;
  padding: clamp(90px, 11vw, 160px) var(--gutter);
  text-align: center;
}
.final-cta .eyebrow { justify-content: center; color: var(--gold); }
.final-cta .eyebrow::before { background: #fff; }
.final-cta-title {
  font-size: clamp(2.1rem, 4vw, 3.1rem);
  line-height: 1.15;
  color: #fff;
}
.final-cta-sub {
  margin-top: 20px;
  color: rgba(255,255,255,0.78);
  font-size: 1.08rem;
  max-width: 52ch;
  margin-left: auto;
  margin-right: auto;
}
.final-cta-actions {
  margin-top: 38px;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer { background: var(--navy-deep); color: rgba(255,255,255,0.82); }
.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 64px var(--gutter) 40px;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}
.footer-brand { display: flex; gap: 16px; }
.brand-mark--footer { background: rgba(255,255,255,0.1); }
.footer-name { font-family: var(--font-display); font-weight: 700; color: #fff; font-size: 1.1rem; margin-bottom: 10px; }
.footer-desc { font-size: 0.92rem; max-width: 42ch; color: rgba(255,255,255,0.65); }
.footer-nav { display: flex; flex-direction: column; gap: 12px; }
.footer-nav a { font-size: 0.94rem; color: rgba(255,255,255,0.75); transition: color 0.3s ease; }
.footer-nav a:hover { color: var(--gold); }
.footer-contact { display: flex; flex-direction: column; gap: 12px; font-size: 0.94rem; }
.footer-contact a:hover { color: var(--gold); }
.footer-placeholder { color: rgba(255,255,255,0.5); font-style: italic; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 22px var(--gutter);
  text-align: center;
  font-size: 0.84rem;
  color: rgba(255,255,255,0.5);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { max-width: 480px; }
  .about-inner { grid-template-columns: 1fr; }
  .about-visual { max-width: 420px; }
  .detail-inner { grid-template-columns: 1fr; }
  .detail-inner--media-right .detail-media,
  .detail-inner--media-right .detail-content { order: initial; }
  .detail-editorial-grid { grid-template-columns: 1fr; gap: 18px; }
  .vm-inner { grid-template-columns: 1fr; }
  .vm-divider { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 860px) {
  .main-nav, .btn-nav { display: none; }
  .menu-toggle { display: flex; }
  .mobile-menu { display: block; }
  .impact-grid { grid-template-columns: 1fr 1fr; }
  .impact-card:nth-child(1) { grid-row: auto; }
  .impact-card--wide { grid-column: span 2; flex-direction: column; }
  .impact-card--wide .impact-card-media { width: 100%; aspect-ratio: 4/3; }
  .strip-list { grid-template-columns: 1fr 1fr; row-gap: 8px; }
  .strip-item:nth-child(3) { border-left: none; }
}

@media (max-width: 640px) {
  .header-inner { padding: 16px var(--gutter); gap: 16px; }
  .brand-tag { display: none; }
  .hero { padding-top: 28px; }
  .hero-float-card { left: 0; bottom: -22px; padding: 14px 18px; }
  .float-card-row { gap: 10px; font-size: 0.74rem; }
  .float-card-row span:not(:last-child)::after { margin-left: 10px; }
  .about-stat-card { position: static; margin-top: -40px; margin-left: 16px; width: calc(100% - 32px); }
  .impact-grid { grid-template-columns: 1fr; }
  .impact-card--wide { grid-column: span 1; }
  .footer-inner { grid-template-columns: 1fr; }
  .values-flow li:not(:last-child)::after { display: none; }
}
/* ==========================================================================
   PREMIUM POLISH OVERRIDES
   Visual direction: refined international foundation / editorial, restrained
   photography, stronger hierarchy, less visual bulk.
   ========================================================================== */

:root {
  --navy: #102b46;
  --navy-deep: #081b2d;
  --ivory: #fbfaf7;
  --surface: #ffffff;
  --teal: #24796d;
  --teal-deep: #18594f;
  --gold: #b48a4a;
  --ink: #182532;
  --muted: #66727d;
  --line: rgba(16, 43, 70, 0.11);
  --line-light: rgba(255,255,255,0.16);
  --container: 1200px;
}

/* Global rhythm */
body {
  background: var(--ivory);
  color: var(--ink);
}

section {
  scroll-margin-top: 92px;
}

.section-title {
  font-size: clamp(2rem, 3.6vw, 3rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.section-lede {
  font-size: 1rem;
  line-height: 1.75;
}

/* Header: lighter, cleaner and less tall */
.site-header {
  background: rgba(251,250,247,0.9);
  backdrop-filter: blur(18px) saturate(125%);
  -webkit-backdrop-filter: blur(18px) saturate(125%);
}

.header-inner {
  padding-top: 17px;
  padding-bottom: 17px;
  gap: 34px;
}

.site-header.is-scrolled .header-inner {
  padding-top: 11px;
  padding-bottom: 11px;
}

.brand-mark {
  width: 38px;
  height: 38px;
}

.brand-name {
  font-size: 1rem;
}

.main-nav ul {
  gap: 27px;
}

.nav-link {
  font-size: .9rem;
}

/* Hero: image becomes supporting visual, not the main character */
.hero {
  padding-top: clamp(54px, 7vw, 82px);
  padding-bottom: clamp(62px, 8vw, 94px);
}

.hero-inner {
  grid-template-columns: minmax(0, 1.18fr) minmax(310px, .82fr);
  gap: clamp(34px, 6vw, 82px);
}

.hero-copy {
  max-width: 650px;
}

.hero-title {
  font-size: clamp(2.65rem, 5vw, 4.15rem);
  line-height: 1.035;
  letter-spacing: -0.035em;
  margin-bottom: 22px;
}

.hero-sub {
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 58ch;
  margin-bottom: 30px;
}

.hero-actions {
  gap: 12px;
}

.hero-visual {
  max-width: 430px;
  justify-self: end;
}

.hero-image-frame {
  aspect-ratio: 4 / 4.7;
  border-radius: 14px;
  box-shadow: 0 24px 55px -25px rgba(8,27,45,.34);
}

.hero-image-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8,27,45,0.02), rgba(8,27,45,0.12));
  pointer-events: none;
}

.hero-float-card {
  left: -24px;
  bottom: 22px;
  padding: 15px 18px;
  border-radius: 10px;
}

.hero-shape {
  width: 105px;
  height: 105px;
  bottom: -24px;
  left: -22px;
}

/* Impact strip: compact and sophisticated */
.strip {
  padding: 22px var(--gutter);
}

.strip-item {
  padding: 7px 20px;
}

.strip-word {
  font-size: .94rem;
}

/* About: noticeably smaller image */
.about {
  padding-top: clamp(72px, 8vw, 112px);
  padding-bottom: clamp(72px, 8vw, 112px);
}

.about-inner {
  grid-template-columns: minmax(270px, .66fr) minmax(0, 1.34fr);
  gap: clamp(40px, 7vw, 96px);
}

.about-visual {
  max-width: 390px;
}

.about-visual img {
  aspect-ratio: 4 / 4.55;
  border-radius: 12px;
}

.about-stat-card {
  right: -16px;
  bottom: -18px;
  padding: 16px 19px;
  border-radius: 9px;
}

/* Impact cards: smaller imagery, more content hierarchy */
.impact-areas {
  padding-top: clamp(74px, 8vw, 118px);
  padding-bottom: clamp(74px, 8vw, 118px);
}

.impact-grid {
  margin-top: 44px;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto;
  gap: 16px;
}

.impact-card,
.impact-card:nth-child(1),
.impact-card--wide {
  grid-column: span 1;
  grid-row: auto;
  flex-direction: column;
}

.impact-card-media,
.impact-card--wide .impact-card-media {
  width: 100%;
  aspect-ratio: 16 / 9;
}

.impact-card-body {
  padding: 21px 21px 24px;
}

.impact-title {
  font-size: 1.13rem;
  line-height: 1.28;
}

.impact-desc {
  font-size: .91rem;
  line-height: 1.6;
  margin-bottom: 14px;
}

.impact-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 38px -24px rgba(16,43,70,.28);
}

/* Detailed impact: contained photography */
.detail {
  padding-top: clamp(62px, 7vw, 96px);
  padding-bottom: clamp(62px, 7vw, 96px);
}

.detail-inner {
  grid-template-columns: minmax(0, 1fr) minmax(0, .9fr);
  gap: clamp(38px, 7vw, 88px);
}

.detail-media {
  max-width: 440px;
}

.detail-media img {
  aspect-ratio: 5 / 3.8;
  border-radius: 12px;
}

.detail-inner--media-right .detail-media {
  justify-self: end;
}

.detail-content p {
  line-height: 1.72;
}

.detail-tags li {
  padding: 6px 12px;
  font-size: .78rem;
}

/* The editorial image should no longer span the entire viewport */
.detail--editorial {
  padding-top: clamp(62px, 7vw, 96px);
  padding-bottom: clamp(70px, 8vw, 110px);
}

.detail-editorial-media {
  max-width: 880px;
  margin-bottom: 38px;
}

.detail-editorial-media img {
  aspect-ratio: 2.35 / 1;
  max-height: 375px;
  border-radius: 12px;
}

/* Approach: tighter timeline */
.approach {
  padding-top: clamp(74px, 8vw, 118px);
  padding-bottom: clamp(74px, 8vw, 118px);
}

.timeline {
  margin-top: 42px;
  max-width: 960px;
}

.timeline-item {
  padding: 21px 0;
  gap: 22px;
}

.timeline-num {
  width: 50px;
  height: 50px;
}

/* Values */
.values {
  padding-top: clamp(74px, 8vw, 118px);
  padding-bottom: clamp(74px, 8vw, 118px);
}

.values-flow {
  max-width: 850px;
  margin-top: 38px;
  gap: 11px 25px;
}

.values-flow li {
  font-size: clamp(1.18rem, 2.2vw, 1.7rem);
}

/* Vision & Mission: stronger editorial contrast without excess height */
.vision-mission {
  padding-top: clamp(76px, 8vw, 120px);
  padding-bottom: clamp(76px, 8vw, 120px);
}

.vm-text {
  font-size: clamp(1.25rem, 2.15vw, 1.7rem);
  line-height: 1.48;
}

.vm-mark {
  font-size: 3.4rem;
}

/* CTA: reduce dependence on huge photography */
.final-cta-inner {
  padding-top: clamp(76px, 9vw, 125px);
  padding-bottom: clamp(76px, 9vw, 125px);
}

.final-cta-media img {
  filter: saturate(.82);
}

.final-cta-media::after {
  background: linear-gradient(180deg, rgba(8,27,45,.91), rgba(8,27,45,.86));
}

/* Footer */
.footer-inner {
  padding-top: 52px;
  padding-bottom: 34px;
}

/* Better image reveal */
.reveal {
  transform: translateY(16px);
  transition-duration: .72s;
}

[data-reveal] img {
  transition: transform 1.1s var(--ease), opacity .8s var(--ease);
}

[data-reveal]:not(.is-visible) img {
  transform: scale(1.025);
}

[data-reveal].is-visible img {
  transform: scale(1);
}

/* ==========================================================================
   Tablet
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 42px;
  }

  .hero-visual {
    max-width: 360px;
  }

  .about-inner {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 48px;
  }

  .about-visual {
    max-width: 300px;
  }

  .impact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .impact-card,
  .impact-card:nth-child(1),
  .impact-card--wide {
    grid-column: span 1;
  }

  .detail-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, .9fr);
  }

  .detail-media {
    max-width: 390px;
  }
}

/* ==========================================================================
   Mobile
   ========================================================================== */
@media (max-width: 860px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    justify-self: start;
    max-width: 410px;
  }

  .about-inner {
    grid-template-columns: 1fr;
  }

  .about-visual {
    max-width: 390px;
  }

  .detail-inner {
    grid-template-columns: 1fr;
  }

  .detail-media,
  .detail-inner--media-right .detail-media {
    max-width: 470px;
    justify-self: start;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 34px;
    padding-bottom: 66px;
  }

  .hero-title {
    font-size: clamp(2.35rem, 11vw, 3.25rem);
  }

  .hero-sub {
    font-size: 1rem;
  }

  .hero-visual {
    max-width: 330px;
    width: 100%;
  }

  .hero-image-frame {
    aspect-ratio: 4 / 4.55;
  }

  .hero-float-card {
    left: 10px;
    bottom: -18px;
  }

  .about {
    padding-top: 70px;
    padding-bottom: 78px;
  }

  .about-visual {
    max-width: 330px;
  }

  .about-stat-card {
    margin-top: -34px;
  }

  .impact-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .impact-card-media,
  .impact-card--wide .impact-card-media {
    aspect-ratio: 16 / 8.8;
  }

  .detail-editorial-media {
    margin-bottom: 30px;
  }

  .detail-editorial-media img {
    aspect-ratio: 16 / 8;
    max-height: 240px;
  }

  .timeline {
    margin-top: 32px;
  }

  .vm-inner {
    gap: 46px;
  }

  .final-cta-inner {
    padding-top: 76px;
    padding-bottom: 76px;
  }

  .footer-inner {
    padding-top: 46px;
  }
}

/* Small phones */
@media (max-width: 390px) {
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-visual {
    max-width: 300px;
  }

  .hero-float-card {
    max-width: calc(100% - 20px);
  }

  .float-card-row {
    line-height: 1.7;
  }

  .section-title {
    font-size: 2rem;
  }
}