/* ════════════════════════════════════════════════════════════
   ZAIN — Zimbabwe Artificial Intelligence Network
   styles.css — Zimbabwe Flag Color Theme
   Colors: Green #006B3C · Gold #FCB514 · Red #CF0921 · Black · White
   ════════════════════════════════════════════════════════════ */

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

:root {
  /* ── Zimbabwe Flag Color Palette ── */
  --zim-green:        #006B3C;   /* Deep Zimbabwe Green  */
  --zim-green-mid:    #009A44;   /* Flag bright green    */
  --zim-green-light:  #2EBA6A;   /* Lighter green        */
  --zim-green-pale:   #E8F5EE;   /* Pale green bg        */
  --zim-gold:         #FCB514;   /* Zimbabwe Gold/Yellow */
  --zim-gold-dark:    #D4950F;   /* Darker gold          */
  --zim-gold-pale:    #FFF8E7;   /* Pale gold bg         */
  --zim-red:          #CF0921;   /* Zimbabwe Red         */
  --zim-red-dark:     #A80018;   /* Darker red           */
  --zim-black:        #0D0D0D;   /* Zimbabwe Black       */
  --zim-dark:         #0A1F0D;   /* Deep forest dark     */
  --zim-dark-mid:     #122916;   /* Slightly lighter     */

  /* ── UI Roles ── */
  --primary:          var(--zim-green);
  --primary-mid:      var(--zim-green-mid);
  --primary-light:    var(--zim-green-light);
  --accent:           var(--zim-gold);
  --accent-dark:      var(--zim-gold-dark);
  --cta:              var(--zim-red);

  /* ── Neutrals ── */
  --bg:               #F5F9F6;
  --bg-white:         #FFFFFF;
  --text-dark:        #0D1A10;
  --text-mid:         #2E4535;
  --text-light:       #5C7A65;
  --border:           #C8DDD0;

  /* ── Typography ── */
  --font-body:        'Inter', system-ui, sans-serif;
  --font-display:     'Playfair Display', Georgia, serif;

  /* ── Spacing & Shape ── */
  --section-py:       96px;
  --container:        1200px;
  --radius:           16px;
  --radius-sm:        8px;
  --radius-lg:        24px;

  /* ── Shadows ── */
  --shadow-sm:        0 2px 8px  rgba(0,107,60,0.10);
  --shadow-md:        0 8px 32px rgba(0,107,60,0.14);
  --shadow-lg:        0 20px 60px rgba(0,107,60,0.18);
  --shadow-gold:      0 8px 32px rgba(252,181,20,0.30);
  --shadow-red:       0 8px 32px rgba(207,9,33,0.30);

  --transition:       0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg-white);
  color: var(--text-dark);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { display: block; width: 100%; height: auto; object-fit: cover; }
a   { text-decoration: none; color: inherit; }
ul  { list-style: none; }

/* ─── FLAG STRIPE DECORATOR ─────────────────────────────────── */
.flag-stripe {
  display: flex;
  height: 5px;
  width: 100%;
}
.flag-stripe span { flex: 1; }
.flag-stripe .fs-green  { background: var(--zim-green); }
.flag-stripe .fs-yellow { background: var(--zim-gold); }
.flag-stripe .fs-red    { background: var(--zim-red); }
.flag-stripe .fs-black  { background: var(--zim-black); }
.flag-stripe .fs-white  { background: #fff; }

/* ─── CONTAINER ─────────────────────────────────────────────── */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ─── SECTION COMMON ────────────────────────────────────────── */
.section { padding: var(--section-py) 0; }

.section-header {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 64px;
}

.section-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--zim-green);
  background: var(--zim-green-pale);
  border: 1px solid rgba(0,107,60,0.2);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 18px;
}

.section-eyebrow.light {
  color: var(--zim-gold);
  background: rgba(252,181,20,0.15);
  border-color: rgba(252,181,20,0.3);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 18px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--text-mid);
  line-height: 1.75;
}

.highlight {
  color: var(--zim-green);
  position: relative;
  display: inline-block;
}
.highlight::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--zim-green), var(--zim-gold));
  border-radius: 2px;
}

.highlight-gold {
  color: var(--zim-gold-dark);
  position: relative;
  display: inline-block;
}

.gradient-text {
  background: linear-gradient(135deg, var(--zim-gold) 0%, #FFF176 50%, var(--zim-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-green {
  background: linear-gradient(135deg, var(--zim-green-mid) 0%, #80E0A7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── BUTTONS ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  padding: 12px 24px;
  border-radius: 100px;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--zim-green) 0%, var(--zim-dark-mid) 100%);
  color: #fff;
  box-shadow: 0 4px 18px rgba(0,107,60,0.4);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn-gold {
  background: linear-gradient(135deg, var(--zim-gold) 0%, var(--zim-gold-dark) 100%);
  color: var(--zim-black);
  font-weight: 700;
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(252,181,20,0.45); }

.btn-red {
  background: linear-gradient(135deg, var(--zim-red) 0%, var(--zim-red-dark) 100%);
  color: #fff;
  box-shadow: var(--shadow-red);
}
.btn-red:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(207,9,33,0.45); }

.btn-outline {
  background: transparent;
  color: var(--zim-green);
  border: 2px solid var(--zim-green);
}
.btn-outline:hover { background: var(--zim-green); color: #fff; transform: translateY(-2px); }

.btn-outline-gold {
  background: transparent;
  color: var(--zim-gold-dark);
  border: 2px solid var(--zim-gold);
}
.btn-outline-gold:hover { background: var(--zim-gold); color: var(--zim-black); transform: translateY(-2px); }

.btn-ghost {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { background: rgba(255,255,255,0.22); transform: translateY(-2px); }

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #1DA851 100%);
  color: #fff;
  box-shadow: 0 6px 24px rgba(37,211,102,0.45);
}
.btn-whatsapp:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(37,211,102,0.55); }

.btn-strategy {
  background: linear-gradient(135deg, var(--zim-gold) 0%, var(--zim-gold-dark) 100%);
  color: var(--zim-black);
  font-weight: 700;
  box-shadow: var(--shadow-gold);
  flex-shrink: 0;
}
.btn-strategy:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(252,181,20,0.5); }

.btn-enterprise {
  background: linear-gradient(135deg, var(--zim-gold) 0%, var(--zim-gold-dark) 100%);
  color: var(--zim-black);
  font-weight: 700;
  box-shadow: var(--shadow-gold);
}
.btn-enterprise:hover { transform: translateY(-2px); }

.btn-large   { padding: 16px 34px; font-size: 16px; }
.btn-xlarge  { padding: 20px 42px; font-size: 18px; }
.btn-sm      { padding: 9px 20px; font-size: 14px; }
.btn-full    { width: 100%; justify-content: center; }

.btn-icon    { width: 18px; height: 18px; flex-shrink: 0; }
.btn-icon-lg { width: 24px; height: 24px; flex-shrink: 0; }

/* ─── NAVIGATION ────────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 14px 0;
  transition: var(--transition);
}

#navbar.scrolled {
  background: rgba(10,31,13,0.97);
  backdrop-filter: blur(16px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.25);
  padding: 10px 0;
}

/* ── Flag stripe under navbar ── */
#navbar::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg,
    var(--zim-green) 0%,    var(--zim-green)  20%,
    var(--zim-gold)  20%,   var(--zim-gold)   40%,
    var(--zim-red)   40%,   var(--zim-red)    60%,
    var(--zim-black) 60%,   var(--zim-black)  80%,
    #fff             80%,   #fff             100%
  );
  opacity: 0;
  transition: opacity 0.3s;
}
#navbar.scrolled::after { opacity: 1; }

.nav-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo { display: flex; align-items: center; gap: 12px; }

.logo-mark {
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--zim-green) 0%, var(--zim-dark-mid) 100%);
  border: 2px solid rgba(252,181,20,0.5);
  padding: 5px 12px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0,107,60,0.4);
}

.logo-z   { font-size: 22px; font-weight: 900; color: var(--zim-gold); line-height: 1; }
.logo-ain { font-size: 22px; font-weight: 300; color: rgba(255,255,255,0.9); line-height: 1; }

.logo-full {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.5px;
}

.nav-links { display: flex; align-items: center; gap: 6px; }

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  padding: 8px 14px;
  border-radius: 8px;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--zim-gold); }

.nav-cta {
  background: linear-gradient(135deg, #25D366 0%, #1DA851 100%) !important;
  color: #fff !important;
  border-radius: 100px !important;
  box-shadow: 0 4px 14px rgba(37,211,102,0.4);
  padding: 9px 20px !important;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(37,211,102,0.5) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}
.hamburger span { display: block; width: 24px; height: 2px; background: #fff; border-radius: 2px; transition: var(--transition); }

/* ─── HERO ──────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; }

.hero-img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    110deg,
    rgba(10,31,13,0.88) 0%,
    rgba(0,107,60,0.60) 40%,
    rgba(0,80,40,0.45) 70%,
    rgba(10,31,13,0.70) 100%
  );
}

/* Zimbabwe flag diagonal accent */
.hero-flag-accent {
  position: absolute;
  top: 0; right: 0;
  width: 0; height: 0;
  border-style: solid;
  border-width: 0 280px 280px 0;
  border-color: transparent rgba(252,181,20,0.12) transparent transparent;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  padding: 130px 24px 80px;
  margin-left: max(24px, calc(50vw - 600px));
  max-width: 820px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(252,181,20,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(252,181,20,0.35);
  color: var(--zim-gold);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.badge-dot {
  width: 8px; height: 8px;
  background: var(--zim-gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.6;transform:scale(1.3)} }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(44px, 7.5vw, 84px);
  font-weight: 800;
  color: #fff;
  line-height: 1.05;
  margin-bottom: 28px;
  letter-spacing: -1.5px;
}

.hero-subtitle {
  font-size: clamp(16px, 2vw, 19px);
  color: rgba(255,255,255,0.85);
  line-height: 1.75;
  max-width: 600px;
  margin-bottom: 44px;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 64px; }

/* Hero flag bar at bottom of hero text block */
.hero-flag-bar {
  display: flex;
  height: 4px;
  width: 200px;
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 32px;
  gap: 2px;
}
.hero-flag-bar span { flex: 1; border-radius: 1px; }
.hfb-green  { background: var(--zim-green-mid); }
.hfb-yellow { background: var(--zim-gold); }
.hfb-red    { background: var(--zim-red); }
.hfb-black  { background: rgba(255,255,255,0.6); }

.hero-stats {
  display: flex;
  align-items: flex-end;
  gap: 32px;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.stat-num-row {
  display: flex;
  align-items: baseline;
  gap: 2px;
  line-height: 1;
}

.stat-num {
  font-size: 38px;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -1px;
}

.stat-plus {
  font-size: 26px;
  font-weight: 800;
  color: var(--zim-gold);
  line-height: 1;
  padding-bottom: 2px;
}

.stat-label {
  font-size: 11px;
  color: rgba(255,255,255,0.55);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.stat-divider {
  width: 1px;
  height: 50px;
  background: rgba(255,255,255,0.15);
  align-self: center;
}

.hero-scroll-cue {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: bounce 2.5s infinite;
}
.scroll-mouse { width: 24px; height: 38px; border: 2px solid rgba(255,255,255,0.4); border-radius: 12px; display: flex; justify-content: center; padding-top: 6px; }
.scroll-wheel { width: 4px; height: 8px; background: var(--zim-gold); border-radius: 2px; animation: scroll-wheel 2s infinite; }

@keyframes scroll-wheel { 0%{opacity:1;transform:translateY(0)} 100%{opacity:0;transform:translateY(12px)} }
@keyframes bounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(-8px)} }

/* ─── STRATEGY BANNER ───────────────────────────────────────── */
.strategy-banner {
  background: linear-gradient(135deg, var(--zim-dark) 0%, var(--zim-dark-mid) 40%, #1A3A1F 100%);
  padding: 0;
  border-top: 1px solid rgba(252,181,20,0.2);
  border-bottom: 1px solid rgba(252,181,20,0.2);
}

/* Flag stripe top */
.strategy-banner::before {
  content: '';
  display: block;
  height: 4px;
  background: linear-gradient(90deg,
    var(--zim-green) 0%,    var(--zim-green)  20%,
    var(--zim-gold)  20%,   var(--zim-gold)   40%,
    var(--zim-red)   40%,   var(--zim-red)    60%,
    var(--zim-black) 60%,   var(--zim-black)  80%,
    #fff             80%,   #fff             100%
  );
}

.strategy-banner .container { padding-top: 40px; padding-bottom: 40px; }

.strategy-banner-inner {
  display: flex;
  align-items: center;
  gap: 36px;
  flex-wrap: wrap;
}

.strategy-banner-icon { flex-shrink: 0; }
.zim-flag { width: 80px; height: 52px; border-radius: 6px; object-fit: cover; box-shadow: 0 4px 16px rgba(0,0,0,0.4); }

.strategy-banner-text { flex: 1; min-width: 280px; }

.banner-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--zim-gold);
  margin-bottom: 10px;
}

.banner-headline {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.5vw, 27px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.25;
}

.banner-body { font-size: 15px; color: rgba(255,255,255,0.78); line-height: 1.7; }
.banner-body em { color: var(--zim-gold); font-style: italic; }

/* ─── ABOUT ─────────────────────────────────────────────────── */
.about-section { background: var(--bg-white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual { position: relative; }

.about-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-lg);
  border: 3px solid rgba(252,181,20,0.25);
}

.about-img-wrap img { width: 100%; height: 100%; }

.about-img-badge {
  position: absolute;
  bottom: 24px; left: 24px;
  background: rgba(10,31,13,0.92);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(252,181,20,0.3);
  color: #fff;
  padding: 12px 20px;
  border-radius: 12px;
}

.badge-num  { font-size: 32px; font-weight: 800; color: var(--zim-gold); line-height: 1; }
.badge-desc { font-size: 12px; color: rgba(255,255,255,0.65); margin-top: 3px; }

.about-img-secondary {
  position: absolute;
  bottom: -32px; right: -32px;
  width: 180px; height: 140px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 4px solid var(--bg-white);
  box-shadow: var(--shadow-md);
}

/* Zimbabwe bird/flag deco corner */
.about-flag-corner {
  position: absolute;
  top: -12px; right: -12px;
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--zim-green), var(--zim-gold));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  box-shadow: 0 4px 14px rgba(0,107,60,0.4);
  z-index: 2;
}

.about-content { display: flex; flex-direction: column; gap: 26px; }

.mission-block {
  display: flex;
  gap: 18px;
  padding: 20px 24px;
  border-radius: var(--radius);
  background: var(--bg);
  border: 1.5px solid var(--border);
  transition: var(--transition);
}

.mission-block:hover {
  border-color: var(--zim-green);
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
}

.mission-icon { font-size: 28px; flex-shrink: 0; padding-top: 2px; }

.mission-block h3 { font-size: 16px; font-weight: 700; color: var(--zim-green); margin-bottom: 5px; }
.mission-block p  { font-size: 14px; color: var(--text-mid); line-height: 1.65; }

.founders-row { display: flex; gap: 14px; flex-wrap: wrap; padding-top: 6px; }

.founder-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  background: linear-gradient(135deg, var(--zim-dark), var(--zim-dark-mid));
  border: 1px solid rgba(252,181,20,0.25);
  border-radius: 100px;
  flex: 1;
  min-width: 175px;
}

.founder-avatar {
  width: 38px; height: 38px;
  background: var(--zim-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
  color: var(--zim-black);
  flex-shrink: 0;
}

.founder-card strong { display: block; font-size: 14px; font-weight: 700; color: #fff; }
.founder-card span   { font-size: 11px; color: var(--zim-gold); opacity: 0.85; }

/* ─── PILLARS ───────────────────────────────────────────────── */
.pillars-section { background: var(--zim-green-pale); }

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pillar-card {
  background: var(--bg-white);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1.5px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--zim-green), var(--zim-gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.pillar-card:nth-child(even)::before { background: linear-gradient(90deg, var(--zim-gold), var(--zim-red)); }
.pillar-card:nth-child(3n)::before   { background: linear-gradient(90deg, var(--zim-red), var(--zim-green)); }

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--zim-green);
}

.pillar-card:hover::before { transform: scaleX(1); }

.pillar-num  { font-size: 10px; font-weight: 800; letter-spacing: 2px; color: var(--zim-green); opacity: 0.45; margin-bottom: 12px; }
.pillar-icon { font-size: 36px; margin-bottom: 16px; }

.pillar-card h3 { font-size: 16px; font-weight: 700; color: var(--text-dark); margin-bottom: 10px; line-height: 1.35; }
.pillar-card p  { font-size: 14px; color: var(--text-mid); line-height: 1.65; }

/* ─── ACTIVITIES ────────────────────────────────────────────── */
.activities-section { background: var(--bg-white); }

.activities-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.activity-card {
  border-radius: var(--radius-lg);
  background: var(--bg-white);
  border: 1.5px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.activity-card:hover {
  border-color: var(--zim-green);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.activity-card.featured { border-color: var(--zim-gold); }

.activity-img-wrap {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.activity-img-wrap img { transition: transform 0.5s ease; }
.activity-card:hover .activity-img-wrap img { transform: scale(1.04); }

.activity-badge {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--zim-green);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
}

.activity-body { padding: 28px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.activity-icon { font-size: 28px; }

.activity-body h3 { font-size: 20px; font-weight: 700; color: var(--text-dark); }
.activity-body p  { font-size: 15px; color: var(--text-mid); line-height: 1.65; }

.activity-list { display: flex; flex-direction: column; gap: 7px; margin: 4px 0 8px; }

.activity-list li {
  font-size: 14px;
  color: var(--text-mid);
  padding-left: 18px;
  position: relative;
}
.activity-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--zim-green);
  font-size: 12px;
}

/* ─── FLAGSHIP ──────────────────────────────────────────────── */
.flagship-section {
  position: relative;
  overflow: hidden;
  background: var(--zim-dark);
}

.flagship-bg-img {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.flagship-bg-img img { width: 100%; height: 100%; object-fit: cover; opacity: 0.18; }

.flagship-section .container { position: relative; z-index: 1; }

.flagship-section .section-eyebrow { color: var(--zim-gold); background: rgba(252,181,20,0.12); border-color: rgba(252,181,20,0.2); }
.flagship-section .section-title { color: #fff; }
.flagship-section .section-subtitle { color: rgba(255,255,255,0.68); }
.flagship-section .highlight { color: var(--zim-gold); }
.flagship-section .highlight::after { background: linear-gradient(90deg, var(--zim-gold), var(--zim-green-mid)); }

.flagship-list { display: flex; flex-direction: column; gap: 4px; }

.flagship-item {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  padding: 26px 32px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.04);
  border-left: 3px solid transparent;
  border: 1px solid rgba(255,255,255,0.07);
  transition: var(--transition);
}

.flagship-item:nth-child(1) { border-left: 3px solid var(--zim-green-mid); }
.flagship-item:nth-child(2) { border-left: 3px solid var(--zim-gold); }
.flagship-item:nth-child(3) { border-left: 3px solid var(--zim-green-mid); }
.flagship-item:nth-child(4) { border-left: 3px solid var(--zim-gold); }
.flagship-item:nth-child(5) { border-left: 3px solid var(--zim-red); }

.flagship-item:hover {
  background: rgba(255,255,255,0.08);
  transform: translateX(6px);
}

.flagship-num { font-size: 12px; font-weight: 800; color: var(--zim-gold); opacity: 0.6; min-width: 28px; padding-top: 3px; }

.flagship-content h3 { font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.flagship-content p  { font-size: 14px; color: rgba(255,255,255,0.68); line-height: 1.65; }

/* ─── COMMUNITY ─────────────────────────────────────────────── */
.community-section { background: var(--zim-green-pale); }

.community-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-bottom: 48px; }

.community-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-white);
  border: 2px solid var(--border);
  transition: var(--transition);
}

.community-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: var(--zim-green); }

.community-card-header { position: relative; aspect-ratio: 16/9; overflow: hidden; }
.community-card-header img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.community-card:hover .community-card-header img { transform: scale(1.04); }

.community-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,31,13,0.80) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}

.community-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #fff;
  background: rgba(0,107,60,0.6);
  backdrop-filter: blur(6px);
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid rgba(252,181,20,0.4);
}

.community-card-body { padding: 28px; }
.community-card-body h3 { font-size: 22px; font-weight: 700; color: var(--text-dark); margin-bottom: 12px; }
.community-card-body p  { font-size: 15px; color: var(--text-mid); line-height: 1.65; margin-bottom: 16px; }

.community-list { display: flex; flex-direction: column; gap: 9px; }
.community-list li { font-size: 14px; color: var(--text-mid); padding-left: 22px; position: relative; }
.community-list li::before { content: '✓'; position: absolute; left: 0; color: var(--zim-green); font-weight: 800; }

.community-highlight {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--zim-dark) 0%, var(--zim-dark-mid) 60%, #1A4020 100%);
  border-radius: var(--radius-lg);
  padding: 44px 52px;
  display: flex;
  align-items: center;
  gap: 36px;
  border: 1px solid rgba(252,181,20,0.2);
}

.ch-icon { font-size: 52px; flex-shrink: 0; }

blockquote p {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.5vw, 24px);
  font-style: italic;
  color: #fff;
  line-height: 1.55;
  margin-bottom: 14px;
}

blockquote cite { font-size: 13px; color: var(--zim-gold); font-style: normal; font-weight: 600; }

.diaspora-cities { text-align: center; }

.cities-title { font-size: 16px; font-weight: 600; color: var(--text-mid); margin-bottom: 20px; }

.cities-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }

.city-tag {
  font-size: 14px;
  font-weight: 500;
  color: var(--zim-green);
  background: var(--bg-white);
  border: 1.5px solid rgba(0,107,60,0.25);
  padding: 8px 18px;
  border-radius: 100px;
  transition: var(--transition);
}
.city-tag:hover { background: var(--zim-green); color: #fff; border-color: var(--zim-green); }

/* ─── MEMBERSHIP ────────────────────────────────────────────── */
.membership-section { background: var(--bg-white); }

.membership-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
  margin-bottom: 32px;
}

.membership-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-white);
  border: 2px solid var(--border);
  transition: var(--transition);
  position: relative;
}

.membership-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.featured-card { border-color: var(--zim-gold); box-shadow: 0 4px 24px rgba(252,181,20,0.2); }

.featured-ribbon {
  position: absolute;
  top: 22px; right: -28px;
  background: linear-gradient(135deg, var(--zim-gold), var(--zim-gold-dark));
  color: var(--zim-black);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 42px;
  transform: rotate(45deg);
}

.membership-header { padding: 36px 32px; text-align: center; }
.membership-header.individual { background: linear-gradient(135deg, var(--zim-dark) 0%, var(--zim-dark-mid) 100%); }
.membership-header.enterprise-header { background: linear-gradient(135deg, #1A1200 0%, #3D2E00 100%); }

.membership-icon   { font-size: 40px; margin-bottom: 12px; }
.membership-header h3 { font-size: 24px; font-weight: 800; color: #fff; margin-bottom: 8px; }
.membership-tagline   { font-size: 14px; color: rgba(255,255,255,0.7); margin-bottom: 20px; }
.membership-price { display: flex; flex-direction: column; align-items: center; gap: 4px; }

.price-free {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 800;
  color: var(--zim-green-mid);
}
.price-contact {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  color: var(--zim-gold);
}
.price-note { font-size: 13px; color: rgba(255,255,255,0.55); }

.membership-body   { padding: 32px; }
.membership-perks  { display: flex; flex-direction: column; gap: 11px; margin-bottom: 28px; }

.membership-perks li { display: flex; align-items: flex-start; gap: 10px; font-size: 15px; color: var(--text-mid); line-height: 1.5; }

.perk-check      { color: var(--zim-green); font-weight: 800; font-size: 16px; flex-shrink: 0; line-height: 1.4; }
.perk-check.gold { color: var(--zim-gold-dark); }

.membership-trust {
  text-align: center;
  font-size: 14px;
  color: var(--text-light);
  padding: 14px;
  background: var(--zim-green-pale);
  border-radius: 12px;
  border: 1px solid rgba(0,107,60,0.15);
}

/* ─── EVENTS ────────────────────────────────────────────────── */
.events-section { background: var(--zim-green-pale); }

.events-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.event-card {
  display: flex;
  gap: 22px;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--bg-white);
  border: 1.5px solid var(--border);
  transition: var(--transition);
  align-items: flex-start;
}

.event-card:hover { border-color: var(--zim-green); box-shadow: var(--shadow-md); transform: translateY(-3px); }

.event-date-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--zim-dark), var(--zim-dark-mid));
  border: 1px solid rgba(252,181,20,0.3);
  color: #fff;
  border-radius: 12px;
  padding: 12px 16px;
  min-width: 68px;
  text-align: center;
  flex-shrink: 0;
}

.event-date-block.survey-date { background: linear-gradient(135deg, var(--zim-green), #007A30); }

.event-month { font-size: 10px; font-weight: 800; letter-spacing: 2px; color: var(--zim-gold); }
.event-day   { font-size: 28px; font-weight: 900; line-height: 1; }
.event-year  { font-size: 10px; opacity: 0.6; }

.event-content { flex: 1; }

.event-type {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 10px;
}

.event-type.webinar  { background: var(--zim-green-pale); color: var(--zim-green); border: 1px solid rgba(0,107,60,0.2); }
.event-type.seminar  { background: var(--zim-gold-pale);  color: var(--zim-gold-dark); border: 1px solid rgba(252,181,20,0.25); }
.event-type.diaspora { background: #FFF0F0; color: var(--zim-red); border: 1px solid rgba(207,9,33,0.2); }
.event-type.survey   { background: var(--zim-green-pale); color: var(--zim-green); border: 1px solid rgba(0,107,60,0.2); }

.event-content h3    { font-size: 17px; font-weight: 700; color: var(--text-dark); margin-bottom: 8px; line-height: 1.3; }
.event-content p     { font-size: 14px; color: var(--text-mid); line-height: 1.6; margin-bottom: 12px; }

.event-meta  { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }
.event-meta span { font-size: 12px; color: var(--text-light); }

/* ─── JOIN SECTION ──────────────────────────────────────────── */
.join-section { position: relative; padding: 120px 0; overflow: hidden; }

.join-bg { position: absolute; inset: 0; z-index: 0; }
.join-bg img { width: 100%; height: 100%; object-fit: cover; }

.join-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,31,13,0.95) 0%,
    rgba(0,107,60,0.88) 50%,
    rgba(207,9,33,0.40) 100%
  );
}

/* Flag bottom stripe */
.join-section::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 5px;
  background: linear-gradient(90deg,
    var(--zim-green) 0%,    var(--zim-green)  20%,
    var(--zim-gold)  20%,   var(--zim-gold)   40%,
    var(--zim-red)   40%,   var(--zim-red)    60%,
    var(--zim-black) 60%,   var(--zim-black)  80%,
    #fff             80%,   #fff             100%
  );
  z-index: 2;
}

.join-content { position: relative; z-index: 1; text-align: center; }

.join-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin: 18px 0 24px;
}

.join-subtitle { font-size: clamp(16px, 2vw, 19px); color: rgba(255,255,255,0.82); max-width: 600px; margin: 0 auto 44px; line-height: 1.75; }
.join-subtitle strong { color: var(--zim-gold); }

.join-actions { display: flex; justify-content: center; gap: 18px; flex-wrap: wrap; margin-bottom: 24px; }

.join-note { font-size: 14px; color: rgba(255,255,255,0.55); }

/* ─── FOOTER ────────────────────────────────────────────────── */
.footer { background: var(--zim-dark); padding: 80px 0 0; }

/* Flag stripe top of footer */
.footer::before {
  content: '';
  display: block;
  height: 4px;
  background: linear-gradient(90deg,
    var(--zim-green) 0%,    var(--zim-green)  20%,
    var(--zim-gold)  20%,   var(--zim-gold)   40%,
    var(--zim-red)   40%,   var(--zim-red)    60%,
    var(--zim-black) 60%,   var(--zim-black)  80%,
    #fff             80%,   #fff             100%
  );
  margin-bottom: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding: 60px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.footer-logo { display: flex; align-items: center; gap: 4px; margin-bottom: 16px; font-size: 30px; font-weight: 900; }
.footer-logo .logo-z   { color: var(--zim-gold); }
.footer-logo .logo-ain { color: rgba(255,255,255,0.9); font-weight: 300; }

.footer-tagline { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 2.5px; color: rgba(255,255,255,0.4); margin-bottom: 12px; }

.footer-desc { font-size: 14px; color: rgba(255,255,255,0.55); line-height: 1.75; margin-bottom: 22px; }

.footer-socials { display: flex; gap: 10px; }

.social-btn {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.social-btn svg { width: 20px; height: 20px; }
.social-btn.whatsapp { background: #25D366; color: #fff; }
.social-btn.whatsapp:hover { background: #1DA851; transform: translateY(-2px); }

.footer-links h4 { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 2.5px; color: rgba(255,255,255,0.4); margin-bottom: 20px; }

.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links li a { font-size: 14px; color: rgba(255,255,255,0.6); transition: var(--transition); }
.footer-links li a:hover { color: var(--zim-gold); padding-left: 4px; }

.footer-contact h4 { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 2.5px; color: rgba(255,255,255,0.4); margin-bottom: 12px; }
.footer-contact p  { font-size: 14px; color: rgba(255,255,255,0.55); margin-bottom: 8px; }

.footer-email { display: block; font-size: 15px; font-weight: 600; color: var(--zim-gold); margin-bottom: 16px; }
.footer-email:hover { color: #fff; }

.footer-founders { margin-bottom: 20px; }
.footer-founders p      { font-size: 13px; color: rgba(255,255,255,0.5); margin-bottom: 4px; }
.footer-founders strong { color: rgba(255,255,255,0.8); }

.footer-join-btn { width: 100%; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding: 24px 0 32px;
}

.footer-bottom-left p { font-size: 12px; color: rgba(255,255,255,0.35); margin-bottom: 4px; }
.footer-mission-line  { color: rgba(255,255,255,0.25) !important; }

.footer-strategy-link { font-size: 13px; font-weight: 600; color: var(--zim-gold); transition: var(--transition); }
.footer-strategy-link:hover { color: #fff; }

/* ─── FLOATING WHATSAPP ─────────────────────────────────────── */
.floating-whatsapp {
  position: fixed;
  bottom: 32px; right: 32px;
  z-index: 999;
  background: linear-gradient(135deg, #25D366 0%, #1DA851 100%);
  color: #fff;
  border-radius: 100px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
  font-size: 14px;
  font-weight: 700;
  transition: var(--transition);
  text-decoration: none;
  animation: float-in 1s ease 2s both;
}

.floating-whatsapp svg { width: 22px; height: 22px; }
.floating-whatsapp:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(37,211,102,0.6); }
.floating-label { white-space: nowrap; }

@keyframes float-in { from{transform:translateY(80px);opacity:0} to{transform:translateY(0);opacity:1} }

/* ─── ANIMATIONS ────────────────────────────────────────────── */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ─── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .pillars-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid   { gap: 48px; }
  .footer-grid  { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --section-py: 60px; }

  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: var(--zim-dark);
    border-left: 3px solid var(--zim-green);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 80px 28px;
    transition: right 0.35s ease;
    gap: 4px;
    z-index: 1000;
  }
  .nav-links.open  { right: 0; box-shadow: -20px 0 60px rgba(0,0,0,0.5); }
  .nav-links a     { font-size: 18px !important; color: rgba(255,255,255,0.85) !important; width: 100%; padding: 12px 0 !important; border-bottom: 1px solid rgba(255,255,255,0.05); }
  .nav-links a:hover { color: var(--zim-gold) !important; background: transparent !important; }
  .nav-cta { background: linear-gradient(135deg, #25D366, #1DA851) !important; padding: 12px 24px !important; border-radius: 12px !important; border: none !important; width: auto !important; }

  .hamburger { display: flex; }
  .hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.active span:nth-child(2) { opacity: 0; }
  .hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .about-grid          { grid-template-columns: 1fr; }
  .about-img-secondary { display: none; }
  .pillars-grid        { grid-template-columns: 1fr; }
  .activities-grid     { grid-template-columns: 1fr; }
  .community-grid      { grid-template-columns: 1fr; }
  .membership-grid     { grid-template-columns: 1fr; }
  .events-grid         { grid-template-columns: 1fr; }
  .footer-grid         { grid-template-columns: 1fr; gap: 28px; }
  .hero-actions        { flex-direction: column; align-items: flex-start; }
  .strategy-banner-inner { flex-direction: column; text-align: center; }
  .strategy-banner-inner .btn-strategy { width: 100%; justify-content: center; }
  .community-highlight { padding: 28px 24px; flex-direction: column; text-align: center; }
  .join-actions        { flex-direction: column; align-items: center; }
  .footer-bottom       { flex-direction: column; text-align: center; }
  .hero-stats          { gap: 16px; }
  .floating-whatsapp .floating-label { display: none; }
  .floating-whatsapp { padding: 16px; border-radius: 50%; }
  .event-card { flex-direction: column; gap: 16px; }
}

@media (max-width: 480px) {
  .hero-content { padding: 100px 20px 60px; margin-left: 0; }
  .stat-divider { display: none; }
  .founders-row { flex-direction: column; }
}

/* ─── MOBILE NAV OVERLAY ────────────────────────────────────── */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 999;
  backdrop-filter: blur(4px);
}
.nav-overlay.visible { display: block; }