/* ── Reset & Base ───────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:   #1B3A6B;
  --teal:   #0F6B6B;
  --gold:   #B8860B;
  --light:  #F4F7FB;
  --white:  #FFFFFF;
  --text:   #1A1A2E;
  --muted:  #6B7280;
  --border: #DDE3EE;
  --accent: #E8F0FE;
  --radius: 10px;
  --shadow: 0 4px 24px rgba(27,58,107,0.09);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
}

img { max-width: 100%; display: block; }
a  { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Layout ─────────────────────────────────────────────────────────────── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 72px 0; }
.section--grey { background: var(--light); }

/* ── NAV ────────────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--navy);
  box-shadow: 0 2px 12px rgba(0,0,0,0.18);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px; max-width: 1100px; margin: 0 auto;
}
.nav__logo { display: flex; align-items: center; gap: 15px; text-decoration: none; }
.nav__logo-mark {
  width: 54px; height: 54px; border-radius: 12px;
  background: linear-gradient(135deg, var(--teal), #0e9e9e);
  display: flex; align-items: center; justify-content: center;
  font-size: 27px; font-weight: 800; color: white;
}
.nav__logo-text { font-size: 1.725rem; font-weight: 700; color: white; }
.nav__logo-text span { color: #7ECECE; }

.nav__links { display: flex; align-items: center; gap: 4px; }
.nav__links a {
  color: rgba(255,255,255,0.85); font-size: 0.875rem; font-weight: 500;
  padding: 7px 13px; border-radius: 6px; transition: background 0.2s;
  text-decoration: none;
}
.nav__links a:hover, .nav__links a.active {
  background: rgba(255,255,255,0.12); color: white;
}
.nav__lang {
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2);
  color: white; font-size: 0.8rem; padding: 6px 12px;
  border-radius: 20px; cursor: pointer; transition: background 0.2s;
}
.nav__lang:hover { background: rgba(255,255,255,0.22); }

.nav__hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.nav__hamburger span { display: block; width: 24px; height: 2px; background: white; border-radius: 2px; }

/* ── HERO ───────────────────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, #14305A 60%, #0F4F6B 100%);
  padding: 96px 0 80px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(15,107,107,0.25) 0%, transparent 70%);
}
.hero__inner { position: relative; z-index: 1; max-width: 760px; }
.hero__tag {
  display: inline-block; background: rgba(15,107,107,0.3);
  border: 1px solid rgba(126,206,206,0.35);
  color: #7ECECE; font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 5px 14px; border-radius: 20px; margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800;
  color: white; line-height: 1.2; margin-bottom: 20px;
}
.hero h1 em { font-style: normal; color: #7ECECE; }
.hero__sub {
  font-size: 1.1rem; color: rgba(255,255,255,0.78);
  max-width: 580px; margin-bottom: 36px;
}
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; border-radius: var(--radius);
  font-weight: 600; font-size: 0.95rem; cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s; text-decoration: none;
  border: none;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,0,0,0.18); text-decoration: none; }
.btn--primary { background: var(--teal); color: white; }
.btn--outline  { background: transparent; color: white; border: 2px solid rgba(255,255,255,0.45); }
.btn--outline:hover { border-color: white; }

/* ── STATS BAR ──────────────────────────────────────────────────────────── */
.stats {
  background: var(--white); border-bottom: 1px solid var(--border);
  padding: 28px 0;
}
.stats__inner { display: flex; gap: 0; justify-content: space-around; flex-wrap: wrap; }
.stats__item { text-align: center; padding: 8px 24px; }
.stats__num { font-size: 1.8rem; font-weight: 800; color: var(--navy); }
.stats__label { font-size: 0.82rem; color: var(--muted); margin-top: 2px; }

/* ── SECTION HEADERS ────────────────────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: 52px; }
.section-header h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800; color: var(--navy); margin-bottom: 12px;
}
.section-header p { font-size: 1.05rem; color: var(--muted); max-width: 560px; margin: 0 auto; }
.section-header .tag {
  display: inline-block; color: var(--teal); font-size: 0.78rem;
  font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 10px;
}

/* ── PILLARS GRID ───────────────────────────────────────────────────────── */
.pillars { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px,1fr)); gap: 24px; }
.pillar {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px 26px;
  box-shadow: var(--shadow); transition: transform 0.2s, box-shadow 0.2s;
}
.pillar:hover { transform: translateY(-4px); box-shadow: 0 8px 32px rgba(27,58,107,0.14); }
.pillar__icon {
  width: 52px; height: 52px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 18px;
}
.pillar__icon--navy  { background: #E8EDF5; }
.pillar__icon--teal  { background: #E0F2F2; }
.pillar__icon--gold  { background: #FBF3E0; }
.pillar__icon--green { background: #E4F4EC; }
.pillar h3 { font-size: 1.05rem; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.pillar p  { font-size: 0.9rem; color: var(--muted); line-height: 1.65; }

/* ── FOUNDER STORY ──────────────────────────────────────────────────────── */
.founder {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
}
.founder__badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: var(--navy);
  font-size: 0.78rem; font-weight: 600; padding: 5px 12px;
  border-radius: 20px; margin-bottom: 18px;
}
.founder h2 { font-size: clamp(1.5rem,3vw,2.1rem); font-weight: 800; color: var(--navy); margin-bottom: 18px; }
.founder p  { color: #444; line-height: 1.8; margin-bottom: 14px; }
.founder__quote {
  border-left: 4px solid var(--teal); padding: 14px 20px;
  background: var(--light); border-radius: 0 var(--radius) var(--radius) 0;
  margin: 24px 0; font-style: italic; color: #334;
}
.founder__img {
  background: linear-gradient(135deg, #E8EDF5, var(--accent));
  border-radius: 16px; min-height: 380px;
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; padding: 40px; text-align: center;
  border: 1px solid var(--border);
}
.founder__img-initial {
  width: 90px; height: 90px; border-radius: 50%;
  background: var(--navy); color: white;
  font-size: 2.2rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px; box-shadow: 0 6px 20px rgba(27,58,107,0.25);
}
.founder__img h3 { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.founder__img p  { font-size: 0.85rem; color: var(--muted); }
.founder__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; justify-content: center; }
.founder__tag {
  background: white; border: 1px solid var(--border);
  color: var(--navy); font-size: 0.75rem; font-weight: 500;
  padding: 4px 10px; border-radius: 20px;
}

/* ── PROBLEM CARDS ──────────────────────────────────────────────────────── */
.problems { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px,1fr)); gap: 20px; }
.problem {
  background: var(--white); border-radius: var(--radius); padding: 28px;
  border-left: 4px solid var(--teal); box-shadow: var(--shadow);
}
.problem h3 { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.problem p  { font-size: 0.88rem; color: var(--muted); line-height: 1.65; }

/* ── ARTICLE CARD ───────────────────────────────────────────────────────── */
.articles-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px,1fr)); gap: 28px; }
.article-card {
  border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; background: var(--white);
  box-shadow: var(--shadow); transition: transform 0.2s;
}
.article-card:hover { transform: translateY(-3px); }
.article-card__top {
  padding: 28px 28px 0; background: linear-gradient(135deg, #E8EDF5, var(--accent));
  min-height: 100px; display: flex; align-items: flex-end;
}
.article-card__cat {
  display: inline-block; background: var(--teal); color: white;
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.06em; padding: 4px 10px; border-radius: 4px; margin-bottom: 14px;
}
.article-card__body { padding: 20px 28px 28px; }
.article-card__body h3 { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 8px; line-height: 1.4; }
.article-card__body p  { font-size: 0.86rem; color: var(--muted); margin-bottom: 14px; line-height: 1.6; }
.article-card__meta { font-size: 0.78rem; color: #9CA3AF; }

/* ── CTA BAND ───────────────────────────────────────────────────────────── */
.cta-band {
  background: linear-gradient(135deg, var(--navy), #0F4F6B);
  padding: 72px 0; text-align: center;
}
.cta-band h2 { font-size: clamp(1.5rem,3vw,2.2rem); color: white; font-weight: 800; margin-bottom: 14px; }
.cta-band p  { color: rgba(255,255,255,0.75); font-size: 1rem; margin-bottom: 32px; max-width: 520px; margin-left: auto; margin-right: auto; }
.cta-form { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; max-width: 480px; margin: 0 auto; }
.cta-form input {
  flex: 1; min-width: 220px; padding: 13px 18px; border-radius: var(--radius);
  border: 2px solid rgba(255,255,255,0.2); background: rgba(255,255,255,0.1);
  color: white; font-size: 0.95rem; outline: none;
}
.cta-form input::placeholder { color: rgba(255,255,255,0.5); }
.cta-form input:focus { border-color: rgba(255,255,255,0.5); }

/* ── FOOTER ─────────────────────────────────────────────────────────────── */
.footer {
  background: #0F1F3D; color: rgba(255,255,255,0.65);
  padding: 52px 0 28px;
}
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer__brand p { font-size: 0.88rem; line-height: 1.7; margin-top: 12px; }
.footer h4 { color: white; font-size: 0.85rem; font-weight: 700; margin-bottom: 14px; text-transform: uppercase; letter-spacing: 0.06em; }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 8px; }
.footer ul li a { color: rgba(255,255,255,0.6); font-size: 0.86rem; transition: color 0.2s; }
.footer ul li a:hover { color: white; text-decoration: none; }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1); padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
  font-size: 0.82rem;
}

/* ── ARTICLE PAGE ───────────────────────────────────────────────────────── */
.article-hero {
  background: linear-gradient(135deg, var(--navy), #0F4F6B);
  padding: 72px 0 56px;
}
.article-hero .breadcrumb { color: rgba(255,255,255,0.55); font-size: 0.82rem; margin-bottom: 20px; }
.article-hero .breadcrumb a { color: rgba(255,255,255,0.7); }
.article-hero h1 { font-size: clamp(1.6rem,4vw,2.6rem); color: white; font-weight: 800; line-height: 1.25; max-width: 720px; }
.article-hero .meta { color: rgba(255,255,255,0.65); font-size: 0.88rem; margin-top: 16px; }

.article-body { max-width: 720px; margin: 0 auto; padding: 52px 24px 80px; }
.article-body h2 { font-size: 1.5rem; font-weight: 800; color: var(--navy); margin: 44px 0 14px; }
.article-body h3 { font-size: 1.15rem; font-weight: 700; color: var(--teal); margin: 32px 0 10px; }
.article-body p  { font-size: 1rem; color: #333; line-height: 1.85; margin-bottom: 18px; }
.article-body blockquote {
  border-left: 4px solid var(--teal); padding: 16px 22px;
  background: var(--light); margin: 28px 0; border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic; color: #445; font-size: 1.05rem; line-height: 1.75;
}
.article-body .highlight-box {
  background: var(--accent); border: 1px solid #C5D5F5;
  border-radius: var(--radius); padding: 24px 28px; margin: 32px 0;
}
.article-body .highlight-box h4 { color: var(--navy); font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 10px; }
.article-body .highlight-box p  { color: var(--navy); margin: 0; font-size: 0.95rem; }

/* ── INNER PAGE HERO ────────────────────────────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--navy), #0F4F6B);
  padding: 64px 0 52px;
}
.page-hero h1 { font-size: clamp(1.7rem,4vw,2.6rem); color: white; font-weight: 800; margin-bottom: 12px; }
.page-hero p  { color: rgba(255,255,255,0.75); font-size: 1.05rem; max-width: 580px; }

/* ── ACCORDION ──────────────────────────────────────────────────────────── */
.accordion { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.accordion-item { border-bottom: 1px solid var(--border); }
.accordion-item:last-child { border-bottom: none; }
.accordion-btn {
  width: 100%; background: none; border: none; padding: 20px 24px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 1rem; font-weight: 600; color: var(--navy); cursor: pointer;
  text-align: left; transition: background 0.2s;
}
.accordion-btn:hover { background: var(--light); }
.accordion-btn .icon { font-size: 1.2rem; transition: transform 0.2s; }
.accordion-btn.open .icon { transform: rotate(45deg); }
.accordion-content { display: none; padding: 0 24px 20px; color: #444; font-size: 0.95rem; line-height: 1.75; }
.accordion-content.open { display: block; }

/* ── SECONDARY BUTTON ───────────────────────────────────────────────────── */
.btn--secondary {
  background: var(--light); color: var(--navy);
  border: 1px solid var(--border);
}
.btn--secondary:hover { background: var(--border); }

/* ── ARTICLES LIST PAGE ─────────────────────────────────────────────────── */
.article-card-full {
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px 32px; background: var(--white); box-shadow: var(--shadow);
  transition: transform 0.2s;
}
.article-card-full:hover { transform: translateY(-2px); }
.acf__tag {
  display: inline-block; background: var(--teal); color: white;
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.06em; padding: 3px 10px; border-radius: 4px; margin-bottom: 12px;
}
.article-card-full h3 { font-size: 1.05rem; font-weight: 700; color: var(--navy); margin-bottom: 10px; line-height: 1.45; }
.article-card-full h3 a { color: var(--navy); }
.article-card-full h3 a:hover { color: var(--teal); text-decoration: none; }
.article-card-full p { font-size: 0.9rem; color: #555; line-height: 1.7; margin-bottom: 14px; }
.acf__meta { font-size: 0.78rem; color: var(--muted); }

/* ── TAG FILTERS ─────────────────────────────────────────────────────────── */
.tag-filter {
  background: var(--light); border: 1px solid var(--border);
  color: var(--navy); font-size: 0.85rem; font-weight: 500;
  padding: 7px 16px; border-radius: 20px; cursor: pointer; transition: all 0.2s;
}
.tag-filter:hover, .tag-filter.active {
  background: var(--navy); color: white; border-color: var(--navy);
}

/* ── RESPONSIVE ─────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav__links { display: none; flex-direction: column; position: absolute; top: 65px; left: 0; right: 0; background: var(--navy); padding: 12px 0; }
  .nav__links.open { display: flex; }
  .nav__links a { padding: 12px 24px; border-radius: 0; }
  .nav__hamburger { display: flex; }
  .nav__inner { flex-wrap: wrap; position: relative; }
  .founder { grid-template-columns: 1fr; gap: 36px; }
  .founder__img { min-height: 240px; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .stats__inner { gap: 12px; }
  .cta-form { flex-direction: column; }
  .cta-form input, .cta-form .btn { width: 100%; }
}
@media (max-width: 480px) {
  .footer__grid { grid-template-columns: 1fr; }
  .section { padding: 48px 0; }
}