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

* {
  box-sizing: border-box;
}
:root {
  --ink: #120d13;
  --muted: #697279;
  --paper: #f5f5f1;
  --line: #dfe1db;
  --acid: #a855f7;
  --acid2: #ec4899;
  --white: #fff;
  --dark: #0b0e10;
  --max: 1240px;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font: 400 15px/1.65 "DM Sans", sans-serif;
}
h1, h2, h3, .logo {
  font-family: Manrope, sans-serif;
}
h1, h2, h3, p {
  margin-top: 0;
}
a {
  text-decoration: none;
  color: inherit;
}

/* ===== Layout Container ===== */

.container {
  width: min(calc(100% - 52px), var(--max));
  margin: auto;
}

/* ===== Announcement Bar ===== */

.announcement {
  background: #070809;
  color: #a8afb4;
  font-size: 10px;
  letter-spacing: .16em;
}
.announcement-in {
  height: 34px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* ===== Site Header / Navigation ===== */

.site-header {
  height: 84px;
  position: sticky;
  top: 0;
  z-index: 99;
  background: rgba(245, 245, 241, .9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid #dfe0db;
}
.nav-wrap {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  display: flex;
  align-items: center;
  gap: 11px;
}
.logo-img {
  height: 52px;
  width: auto;
  display: block;
}
.footer-logo-img {
  height: 44px;
}
.site-header nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 12px;
  font-weight: 700;
}
.site-header nav a:not(.nav-button) {
  position: relative;
}
.site-header nav a:not(.nav-button):after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--acid);
  transition: .25s;
}
.site-header nav a:hover:after {
  width: 100%;
}
.site-header nav a.active {
  color: var(--acid);
}
.site-header nav a.active:after {
  width: 100%;
}
.nav-button {
  background: var(--ink);
  color: white;
  border-radius: 999px;
  padding: 12px 17px;
}
.nav-button b {
  color: var(--acid);
  margin-left: 10px;
}
.hamburger {
  display: none;
  background: none;
  border: 0;
}

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

.hero {
  min-height: calc(100vh - 118px);
  position: relative;
  overflow: hidden;
  background: #e9eae5;
  display: flex;
  align-items: center;
}
.grid-lines {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(#0000000b 1px, transparent 1px), linear-gradient(90deg, #0000000b 1px, transparent 1px);
  background-size: 76px 76px;
}
.hero-orb {
  position: absolute;
  width: 70vw;
  height: 70vw;
  right: -20vw;
  top: -13vw;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--acid) 0, var(--acid) 13%, var(--acid2) 32%, transparent 64%);
  filter: blur(1px);
}
.hero-inner {
  position: relative;
  z-index: 2;
  padding: 105px 0;
}
.eyebrow, .label, .mini-label, .form-label {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .22em;
}
.eyebrow, .label {
  color: #707980;
}
.hero h1 {
  font-size: clamp(48px, 7.7vw, 103px);
  line-height: .96;
  letter-spacing: -.07em;
  max-width: 1100px;
  margin: 22px 0 30px;
}
.hero h1 em {
  font-style: normal;
  color: #6d767d;
}
.hero p {
  max-width: 670px;
  color: #555e65;
  font-size: 18px;
}
.hero-buttons {
  display: flex;
  gap: 12px;
  margin: 34px 0 70px;
}
.button {
  border: 0;
  border-radius: 999px;
  padding: 15px 22px;
  font: 700 12px "DM Sans";
  display: inline-flex;
  align-items: center;
  gap: 17px;
  cursor: pointer;
  transition: .25s;
}
.button.primary {
  background: var(--ink);
  color: #fff;
}
.button.primary b {
  color: var(--acid);
  font-size: 17px;
}
.button.secondary {
  border: 1px solid #c4c7c1;
}
.button:hover {
  transform: translateY(-2px);
}
.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, 170px);
  gap: 25px;
}
.hero-metrics div {
  display: flex;
  gap: 12px;
}
.hero-metrics strong {
  font-size: 10px;
  color: #999fa4;
}
.hero-metrics span {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .09em;
  line-height: 1.35;
}
.vertical-note {
  position: absolute;
  right: 28px;
  bottom: 28px;
  writing-mode: vertical-rl;
  z-index: 2;
  font-size: 9px;
  letter-spacing: .2em;
  color: #737b81;
}

/* ===== Generic Section / Typography ===== */

.section {
  padding: 125px 0;
}
.split {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 90px;
}
.section h2 {
  font-size: clamp(40px, 5.2vw, 69px);
  line-height: 1.02;
  letter-spacing: -.06em;
  margin: 15px 0 28px;
}
.section h2 span {
  color: #737d84;
}
.large {
  font-size: 21px;
  line-height: 1.55;
  color: #3f474d;
  max-width: 900px;
}
.split p:not(.large) {
  color: #727a81;
  max-width: 850px;
}
.underlink {
  display: inline-flex;
  gap: 12px;
  font-size: 12px;
  font-weight: 800;
  border-bottom: 1px solid #aaa;
  padding-bottom: 5px;
  margin-top: 15px;
}

/* ===== Dark Section Variant ===== */

.dark {
  background: var(--dark);
  color: white;
}

/* ===== Purpose Section ===== */

.purpose {
  padding: 120px 0;
}
.purpose-grid, .global-grid, .partner-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 110px;
  align-items: center;
}
.light {
  color: #98a0a6;
}
.purpose h2, .partner h2 {
  max-width: 850px;
}
.purpose p, .global p {
  color: #959da3;
  max-width: 700px;
}
.glass-card {
  border: 1px solid #343a3e;
  background: linear-gradient(140deg, #171b1e, #0d1012);
  padding: 45px;
}
.glass-card-stack {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.mini-label {
  color: var(--acid);
}
.glass-card h3 {
  font-size: 28px;
  line-height: 1.2;
  margin: 22px 0;
}

/* ===== Section Head (shared) ===== */

.section-head {
  display: grid;
  grid-template-columns: 1fr 390px;
  gap: 80px;
  align-items: end;
  margin-bottom: 62px;
}
.section-head>p {
  color: #727a80;
}

/* ===== Difference / Comparison Grid ===== */

.difference {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--line);
}
.difference article {
  padding: 28px 20px 0 0;
  border-right: 1px solid var(--line);
  min-height: 230px;
}
.difference article+article {
  padding-left: 20px;
}
.difference article:last-child {
  border: 0;
}
.difference small {
  color: #9aa1a6;
  font-weight: 800;
}
.difference h3 {
  font-size: 21px;
  line-height: 1.15;
  margin: 40px 0 12px;
}
.difference p {
  font-size: 13px;
  color: #70787e;
}

/* ===== Solutions Cards ===== */

.solutions {
  background: #ededE8;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.solution {
  background: #fff;
  min-height: 350px;
  padding: 28px;
  position: relative;
  border: 1px solid transparent;
  transition: .3s;
}
.solution:hover {
  transform: translateY(-5px);
  border-color: #d0d2cc;
  box-shadow: 0 20px 50px #0000000b;
}
.solution.featured {
  background: var(--ink);
  color: #fff;
}
.solution>span {
  font-size: 10px;
  color: #9aa1a6;
}
.solution>i {
  position: absolute;
  right: 27px;
  top: 22px;
  font-size: 25px;
  font-style: normal;
  color: #9aa1a6;
}
.featured>i {
  color: var(--acid);
}
.solution h3 {
  font-size: 27px;
  line-height: 1.05;
  letter-spacing: -.04em;
  margin-top: 90px;
}
.solution p {
  font-size: 13px;
  color: #727a80;
  max-width: 310px;
}
.featured p {
  color: #aeb5b9;
}
.solution a {
  position: absolute;
  bottom: 27px;
  font-size: 12px;
  font-weight: 800;
}
.solution a b {
  margin-left: 12px;
  color: var(--acid);
}

/* ===== Centres (dark list section) ===== */

.centres {
  padding: 120px 0;
}
.light-head h2 {
  color: #fff;
}
.light-head>p {
  color: #929aa0;
}
.centre-list {
  border-top: 1px solid #33393d;
}
.centre-list article {
  display: grid;
  grid-template-columns: 55px 1fr;
  padding: 28px 0;
  border-bottom: 1px solid #33393d;
  transition: .25s;
}
.centre-list article:hover {
  padding-left: 12px;
}
.centre-list article>b {
  color: var(--acid);
  font-size: 10px;
}
.centre-list h3 {
  font-size: 24px;
  margin: 0 0 5px;
}
.centre-list p {
  color: #929aa0;
  font-size: 13px;
  margin: 0;
}

/* ===== Value / Process Flow ===== */

.value {
  background: #e8e9e4;
}
.flow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 9px;
  margin-top: 55px;
}
.flow div {
  background: white;
  border: 1px solid #d7d9d3;
  padding: 18px 16px;
  min-width: 115px;
  text-align: center;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.3;
}
.flow .end {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
  min-width: 150px;
}
.flow b {
  color: #858d93;
}

/* ===== Leadership Team ===== */

.leader-head {
  display: grid;
  grid-template-columns: 1fr 370px;
  gap: 70px;
  align-items: end;
  margin: 15px 0 60px;
}
.leader-head h2 {
  margin: 0;
}
.leader-head p {
  color: #747c82;
}
.leaders {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.leaders article {
  padding: 22px;
  min-height: 520px;
}
.initials {
  height: 230px;
  background: linear-gradient(135deg, #dadcd7, #afb5b1);
  display: grid;
  place-items: center;
  color: #fff;
  font: 800 54px Manrope;
  margin-bottom: 25px;
}
.leader-photo {
  height: 230px;
  width: 100%;
  object-fit: cover;
  object-position: center top;
  margin-bottom: 25px;
  display: block;
}
.leaders small {
  font-size: 9px;
  letter-spacing: .18em;
  color: #8b9398;
  font-weight: 800;
}
.leaders h3 {
  font-size: 22px;
  line-height: 1.15;
  margin: 12px 0;
}
.leaders p {
  font-size: 13px;
  color: #747c82;
}
.bio-full {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease;
}
.bio-full.open {
  max-height: 900px;
}
.bio-full p {
  font-size: 13px;
  color: #747c82;
  margin-top: 14px;
}
.bio-toggle {
  background: none;
  border: 0;
  padding: 0;
  margin-top: 14px;
  font: 800 11px "DM Sans";
  letter-spacing: .08em;
  color: var(--ink);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.bio-toggle b {
  color: var(--acid);
  transition: transform .25s;
}
.bio-toggle.open b {
  transform: rotate(180deg);
}

/* ===== Global (dark) Section ===== */

.global {
  padding: 120px 0;
}
.global h2 {
  color: white;
}
.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}
.pills span {
  border: 1px solid #343a3e;
  border-radius: 999px;
  padding: 12px 16px;
  color: #c1c7ca;
  font-size: 12px;
}
.pills span:hover {
  border-color: var(--acid);
}

/* ===== Timeline ===== */

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}
.timeline article {
  padding: 28px 20px 0 0;
  min-height: 390px;
  border-right: 1px solid var(--line);
}
.timeline article+article {
  padding-left: 20px;
}
.timeline article:last-child {
  border: 0;
}
.timeline small {
  font-size: 9px;
  letter-spacing: .18em;
  color: #91999f;
  font-weight: 800;
}
.timeline h3 {
  font-size: 34px;
  margin: 20px 0 0;
}
.timeline article>b {
  color: #596268;
}
.timeline ul {
  padding-left: 17px;
  color: #727a80;
  font-size: 13px;
}
.timeline li {
  margin: 10px 0;
}

/* ===== Partner Section ===== */

.partner {
  padding: 120px 0;
}
.checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.checks span {
  border-top: 1px solid #33393d;
  padding: 15px 0;
  color: #c0c6c9;
  font-size: 12px;
}
.checks span:before {
  content: "✓";
  color: var(--acid);
  margin-right: 12px;
  font-weight: 900;
}

/* ===== Contact Section & Form ===== */

.contact {
  background: #ededE8;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.contact h2 {
  font-size: clamp(48px, 6vw, 80px);
}
.contact p {
  color: #747c82;
  max-width: 600px;
}
.details {
  margin-top: 50px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
}
.details div:last-child {
  grid-column: 1/-1;
}
.details small, .form-label {
  font-size: 9px;
  letter-spacing: .18em;
  font-weight: 800;
  color: #8c9499;
}
.details p {
  font-size: 13px;
  color: var(--ink);
  margin: 6px 0;
}
.contact form {
  background: #fff;
  padding: 35px;
  box-shadow: 0 20px 60px #0000000b;
}
.form-label {
  color: #111;
  margin-bottom: 27px;
}
.contact label {
  display: block;
  font-size: 11px;
  font-weight: 800;
  margin-bottom: 17px;
}
.contact input, .contact textarea {
  width: 100%;
  border: 0;
  border-bottom: 1px solid #d4d6d0;
  padding: 12px 0;
  background: transparent;
  outline: 0;
  font: 14px "DM Sans";
  resize: vertical;
}
.contact input:focus, .contact textarea:focus {
  border-color: #111;
}
.contact form .button {
  margin-top: 8px;
}
.contact form p#status {
  font-size: 12px;
  margin: 14px 0 0;
}
.contact a:hover {
  color: #657078;
}
.whatsapp-card {
  margin-top: 10px;
  background: #fff;
  display: flex;
  align-items: center;
  gap: 30px;
  padding: 30px;
  box-shadow: 0 20px 60px #0000000b;
}
.whatsapp-card img {
  width: 130px;
  height: auto;
  flex-shrink: 0;
}
.whatsapp-card h3 {
  font-size: 20px;
  margin: 0 0 8px;
}
.whatsapp-card p {
  font-size: 13px;
  color: #747c82;
  margin: 0 0 16px;
  max-width: 380px;
}

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

footer {
  background: #080a0c;
  color: #fff;
  padding: 70px 0 20px;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 60px;
}
.footer-top p {
  color: #737b81;
  font-size: 12px;
}
.footer-top>div:not(:first-child) {
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 12px;
}
.footer-top>div:not(:first-child)>b {
  font-size: 9px;
  letter-spacing: .18em;
  color: #8e969b;
  margin-bottom: 6px;
}
.footer-top a:not(.logo) {
  color: #b7bdc1;
}
.footer-top a:hover {
  color: var(--acid);
}
.footer-bottom {
  border-top: 1px solid #292e32;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  color: #697177;
  font-size: 10px;
}

/* ===== Back-to-Top Button ===== */

#top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 45px;
  height: 45px;
  border: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--acid), var(--acid2));
  font-size: 19px;
  font-weight: 800;
  opacity: 0;
  pointer-events: none;
  transition: .25s;
  z-index: 80;
}
#top.show {
  opacity: 1;
  pointer-events: auto;
}

/* ===== Scroll Reveal Animation ===== */

.reveal {
  opacity: 0;
  transform: translateY(18px);
}
.reveal.visible {
  opacity: 1;
  transform: none;
  transition: .7s ease;
}

/* ===== Responsive: <=950px (tablet) ===== */

@media(max-width:950px) {
  .site-header nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 26px;
    right: 26px;
    background: #fff;
    padding: 16px;
    border: 1px solid var(--line);
    box-shadow: 0 20px 50px #0002;
    flex-direction: column;
    align-items: stretch;
  }
  .site-header nav.open {
    display: flex;
  }
  .hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
  }
  .hamburger i {
    width: 22px;
    height: 2px;
    background: #111;
  }
  .hero-metrics {
    grid-template-columns: repeat(2, 170px);
  }
  .difference {
    grid-template-columns: repeat(3, 1fr);
  }
  .difference article:nth-child(3) {
    border-right: 0;
  }
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .flow {
    flex-wrap: wrap;
    justify-content: center;
  }
  .timeline {
    grid-template-columns: repeat(2, 1fr);
  }
  .timeline article:nth-child(2) {
    border-right: 0;
  }
  .timeline article:nth-child(3), .timeline article:nth-child(4) {
    border-top: 1px solid var(--line);
    padding-top: 28px;
  }
  .timeline article:nth-child(4) {
    border-right: 0;
  }
  .split, .purpose-grid, .section-head, .leader-head, .global-grid, .partner-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .leaders {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    grid-template-columns: 2fr 1fr 1fr;
  }
  .footer-top>div:last-child {
    display: none;
  }
}

/* ===== Responsive: <=650px (mobile) ===== */

@media(max-width:650px) {
  .container {
    width: min(calc(100% - 34px), var(--max));
  }
  .announcement {
    display: none;
  }
  .site-header {
    height: 72px;
  }
  .hero {
    min-height: auto;
  }
  .hero-inner {
    padding: 80px 0;
  }
  .hero h1 {
    font-size: 48px;
  }
  .hero p {
    font-size: 16px;
  }
  .hero-buttons {
    flex-wrap: wrap;
    margin-bottom: 55px;
  }
  .hero-metrics {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }
  .section, .purpose, .centres, .global, .partner {
    padding: 82px 0;
  }
  .difference, .cards, .leaders {
    grid-template-columns: 1fr;
  }
  .difference article {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    min-height: 190px;
    padding: 25px 0!important;
  }
  .solution {
    min-height: 310px;
  }
  .centre-list article {
    grid-template-columns: 40px 1fr;
  }
  .centre-list h3 {
    font-size: 20px;
  }
  .timeline {
    grid-template-columns: 1fr;
  }
  .timeline article {
    border-right: 0!important;
    border-bottom: 1px solid var(--line);
    min-height: auto;
    padding: 28px 0!important;
  }
  .leaders article {
    min-height: auto;
  }
  .initials {
    height: 200px;
  }
  .leader-photo {
    height: 200px;
  }
  .checks {
    grid-template-columns: 1fr;
  }
  .details {
    grid-template-columns: 1fr;
  }
  .details div:last-child {
    grid-column: auto;
  }
  .whatsapp-card {
    flex-direction: column;
    text-align: center;
  }
  .contact input, .contact textarea {
    font-size: 16px;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
  .footer-top>div:first-child {
    grid-column: 1/-1;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 8px;
  }
  .vertical-note {
    display: none;
  }
}