/* ============================================================
   Dr. Edward Kwame Danso — Complete Production Stylesheet
   Premium Humanitarian Healthcare · Regenerative Medicine
   ============================================================ */

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

:root {
  /* Brand Colors - Compassion, Research & Legacy Palette */
  --primary: #2F6F6D;       /* Teal - compassion, healing, humanitarian care, trust */
  --primary-deep: #245755;  /* Deep Teal - leadership and footer depth */
  --primary-soft: #E8F1EF;  /* Soft Teal tint - impact and testimonial sections */
  --secondary: #5D87A1;     /* Dusty Blue - research, authority, leadership */
  --secondary-deep: #4F7690;

  /* Accent & Backgrounds */
  --accent: #C7A15A;        /* Warm Gold - legacy, dignity, excellence */
  --bg-primary: #FAF8F3;    /* Warm Ivory - dominant background */
  --bg-surface: #FFFFFF;
  --bg-alt: #F4F7F6;        /* Alternate surface */

  /* Text */
  --text-primary: #243746;
  --text-secondary: #5F6B76;

  /* Borders */
  --border: #DCE5E3;
  --border-soft: rgba(47,111,109,0.12);

  /* States */
  --hover: var(--primary-deep);
  --success: var(--primary);

  /* Legacy Colors (for backwards compatibility) */
  --navy: var(--primary);
  --navy-deep: var(--primary-deep);
  --navy-mid: var(--primary-deep);
  --green: var(--secondary);
  --green-light: #7AA6A3;
  --gold: var(--accent);
  --gold-light: #D9B87A;
  --gold-pale: #F0E4C8;
  --bg: var(--bg-primary);
  --surface: var(--bg-surface);
  --alt-bg: var(--bg-alt);
  --footer-deep: #184845;

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

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-xs: 0 1px 3px rgba(47,111,109,0.08);
  --shadow-sm: 0 2px 10px rgba(47,111,109,0.08);
  --shadow-md: 0 4px 24px rgba(47,111,109,0.10);
  --shadow-lg: 0 14px 52px rgba(47,111,109,0.14);

  --transition: 220ms ease;
  --transition-slow: 380ms ease;

  --nav-h: 76px;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg);
  color: var(--text-primary);
  line-height: 1.7;
  font-size: clamp(16px, 1.1vw, 18px);
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  font-family: var(--font-body);
  border: none;
  background: none;
}

/* ============================================================
   LAYOUT SYSTEM
   ============================================================ */

.section-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 64px);
}

section {
  padding: clamp(60px, 10vw, 120px) 0;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */

 .section-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
  display: block;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  line-height: 1.12;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}

/* ============================================================
   NAVBAR
   ============================================================ */

#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(20px, 4vw, 56px);
  background: rgba(255,255,255,0.97);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: box-shadow var(--transition);
}

#navbar.scrolled {
  box-shadow: var(--shadow-xs);
}

#navbar.transparent {
  background: transparent;
  border-bottom-color: transparent;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.01em;
  text-decoration: none;
  flex-shrink: 0;
  transition: color var(--transition);
}

.nav-logo i {
  color: var(--gold);
  font-size: 13px;
}

.nav-logo:hover {
  color: var(--primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.5vw, 36px);
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.01em;
  position: relative;
  padding-bottom: 2px;
  transition: color var(--transition);
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}

.nav-links a:hover {
  color: var(--primary);
}

.nav-links a:hover::after {
  width: 100%;
}

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 10px 22px;
  background: var(--primary);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: 40px;
  transition: background var(--transition), transform var(--transition);
  text-decoration: none;
}

.nav-cta:hover {
  background: var(--primary-deep);
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--navy);
  font-size: 18px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.hamburger:hover {
  background: var(--alt-bg);
}

/* ============================================================
   MOBILE NAV
   ============================================================ */

.mobile-nav {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 12px 0;
  transform: translateY(-110%);
  opacity: 0;
  transition: transform 280ms cubic-bezier(0.4,0,0.2,1), opacity 280ms ease;
  box-shadow: var(--shadow-md);
}

.mobile-nav.open {
  transform: translateY(0);
  opacity: 1;
}

.mobile-nav a {
  padding: 14px clamp(20px, 6vw, 40px);
  font-size: 15px;
  font-weight: 500;
  color: var(--text-primary);
  border-left: 3px solid transparent;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.mobile-nav a:hover {
  color: var(--primary);
  border-left-color: var(--gold);
  background: var(--bg);
}

/* ============================================================
   HERO
   ============================================================ */

#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding: 0;
  overflow: hidden;
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  filter: saturate(0.92) contrast(1.05) brightness(0.82);
}

.hero-media-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
  radial-gradient(circle at 72% 35%, rgba(250,248,243,0.10), transparent 32%),
  linear-gradient(
      to right,
      rgba(28, 38, 48, 0.9) 0%,
      rgba(43, 54, 62, 0.7) 48%,
      rgba(37, 45, 64, 0.36) 100%
    );
   }

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: clamp(100px, 14vh, 160px) clamp(20px, 4vw, 64px) clamp(80px, 10vh, 120px);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(44px, 6.5vw, 92px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: 24px;
  max-width: 720px;
}

.hero-title em {
  font-style: normal;
  color: var(--gold-light);
  display: block;
}

.hero-sub {
  font-size: clamp(16px, 1.4vw, 20px);
  color: rgba(255,255,255,0.72);
  font-weight: 300;
  max-width: 480px;
  line-height: 1.65;
  margin-bottom: 40px;
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 32px;
  background: var(--primary);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 40px;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-primary:hover {
  background: var(--primary-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(47,111,109,0.28);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 32px;
  background: var(--secondary);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--secondary);
  border-radius: 40px;
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.7);
  color: #fff;
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  right: clamp(20px, 4vw, 64px);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.scroll-indicator span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  writing-mode: vertical-rl;
}

.scroll-line {
  width: 1px;
  height: 52px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.15); }
}

/* ============================================================
   ABOUT
   ============================================================ */

#about {
  background: var(--surface);
}

.about-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: clamp(48px, 6vw, 96px);
  align-items: start;
  margin-bottom: clamp(64px, 8vw, 100px);
}

.about-portrait-col {
  position: sticky;
  top: calc(var(--nav-h) + 32px);
}

.about-portrait-wrap {
  position: relative;
  display: inline-block;
  width: 100%;
}

.portrait-frame {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: var(--alt-bg);
}

.portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 600ms ease;
}

.portrait-frame:hover .portrait-img {
  transform: scale(1.03);
}

.portrait-accent {
  position: absolute;
  top: -12px;
  left: -12px;
  width: 60%;
  height: 60%;
  border-top: 3px solid var(--gold);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-sm) 0 0 0;
  pointer-events: none;
  opacity: 0.6;
}

.portrait-accent-2 {
  position: absolute;
  bottom: -12px;
  right: -12px;
  width: 40%;
  height: 40%;
  border-bottom: 3px solid var(--primary);
  border-right: 3px solid var(--primary);
  border-radius: 0 0 var(--radius-sm) 0;
  pointer-events: none;
  opacity: 0.25;
}

.credentials-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cred-badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--primary);
  box-shadow: var(--shadow-xs);
}

.about-text {
  padding-top: 8px;
}

.about-roles {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.role-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  background: rgba(47,111,109,0.08);
  color: var(--primary);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.about-bio p {
  color: var(--text-secondary);
  font-size: clamp(15px, 16vw, 17px);
  line-height: 1.85;
  margin-bottom: 18px;
}

.about-bio strong {
  color: var(--text-primary);
  font-weight: 600;
}

.stats-row {
  display: flex;
  gap: clamp(20px, 3vw, 48px);
  margin-top: 40px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
}

.stat-box {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 52px);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-left: 50px;
  letter-spacing: -0.03em;
}

.stat-label {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* TIMELINE */

.timeline {
  margin-top: clamp(64px, 8vw, 100px);
}

.timeline-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 52px;
  letter-spacing: -0.01em;
  text-align: center;
}

.timeline-items {
  display: grid;
  gap: 0;
  position: relative;
}

.timeline-items::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, rgba(93,135,161,0.22), rgba(93,135,161,0.55), rgba(93,135,161,0.22));
  transform: translateX(-50%);
}

.timeline-item {
  display: grid;
  grid-template-columns: 1fr 40px 1fr;
  gap: 0;
  align-items: start;
  padding: 0 0 48px;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.tl-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--primary);
  border: 3px solid var(--surface);
  box-shadow: 0 0 0 1px var(--accent);
  margin: 4px auto 0;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.tl-content {
  padding: 0 32px;
}

.tl-empty {
  padding: 0 32px;
}

.tl-year {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}

.tl-text {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.75;
}

.timeline-item:nth-child(even) .tl-content {
  text-align: left;
}

.timeline-item:nth-child(odd) .tl-content {
  text-align: right;
}

/* ============================================================
   MISSION
   ============================================================ */

#mission {
  background: var(--bg-primary);
  color: var(--text-primary);
}

#mission .section-title {
  color: var(--text-primary);
}

.mission-hero-quote {
  text-align: center;
  max-width: 720px;
  margin: 0 auto clamp(56px, 7vw, 96px);
}

.mission-hero-quote blockquote {
  font-family: var(--font-display);
  font-size: clamp(20px, 3vw, 40px);
  font-weight: 500;
  line-height: 1.5;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  font-style: italic;
  margin-bottom: 16px;
}

.mission-hero-quote cite {
  font-size: 13px;
  font-style: normal;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
}

.mission-hero-quote cite {
  font-size: 13px;
  font-style: normal;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--gold);
  text-transform: uppercase;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  margin-top: clamp(40px, 5vw, 64px);
}

.mission-block {
  padding: clamp(28px, 3.5vw, 48px);
  background: var(--surface);
  border: 1px solid var(--border);
  transition: background var(--transition);
}

.mission-block:hover {
  background: var(--bg-alt);
}

.mission-block-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(47,111,109,0.10);
  color: var(--primary);
  font-size: 18px;
  margin-bottom: 20px;
}

.mission-block h3 {
  font-family: var(--font-display);
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

.mission-block p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8;
}

.mission-full-width {
  margin-top: clamp(48px, 6vw, 80px);
  text-align: center;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.mission-full-width p:first-of-type {
  font-family: var(--font-display);
  font-size: clamp(17px, 1.6vw, 22px);
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
  padding: 28px 0;
}

.gold-divider {
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto;
  opacity: 0.6;
}
.gold-divider p{
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 8px;
}

/* WORK */

#work {
  background: var(--bg-alt);
}

.work-intro {
  max-width: 560px;
  margin-bottom: clamp(48px, 6vw, 72px);
}

.work-intro p {
  font-size: clamp(15px, 1.8vw, 17px);
  color: var(--text-secondary);
  line-height: 1.8;
  margin-top: -8px;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 28px);
}

.work-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: clamp(24px, 3vw, 36px);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.work-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(to right, var(--accent), var(--secondary));
  opacity: 0;
  transition: opacity var(--transition);
}

.work-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-soft);
}

.work-card:hover::before {
  opacity: 1;
}

.work-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border-radius: var(--radius-sm);
  color: var(--primary);
  font-size: 17px;
  margin-bottom: 20px;
  border: 1px solid var(--border-soft);
}

.work-card h3 {
  font-family: var(--font-display);
  font-size: clamp(15px, 3vw, 17px);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.work-card p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8;
}

/*  IMPACT METRICS */

#impact {
  background:
    linear-gradient(135deg, rgba(47,111,109,0.08), rgba(93,135,161,0.06)),
    var(--primary-soft);
  position: relative;
  overflow: hidden;
}

#impact::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 12% 20%, rgba(199,161,90,0.12), transparent 22%),
    radial-gradient(circle at 88% 78%, rgba(47,111,109,0.10), transparent 24%);
  pointer-events: none;
}

.impact-inner {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 64px);
}
.impact-intro {
  max-width: 560px;
  margin-bottom: clamp(40px, 5vw, 64px);
}
.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 2vw, 24px);
  margin-top: clamp(40px, 5vw, 64px);
}

.impact-card {
  background: rgba(255,255,255,0.78);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: clamp(26px, 3vw, 38px);
  box-shadow: var(--shadow-xs);
}

.impact-number {
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 58px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--accent);
  margin-bottom: 12px;
}

.impact-label {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.impact-copy {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ORGANIZATIONS */

#organizations {
  background: var(--surface);
}

.org-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(20px, 3vw, 40px);
  margin-top: clamp(40px, 5vw, 60px);
}

.org-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 4vw, 56px);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition-slow);
}

.org-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(to right, var(--primary), var(--secondary));
}

.org-card:hover {
  box-shadow: var(--shadow-lg);
}

.org-name {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.org-tagline {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
}

.org-desc {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 32px;
}

.org-stats {
  display: flex;
  gap: clamp(16px, 2.5vw, 32px);
  padding: 24px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}

.org-stats > div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.org-stat-num {
  font-family: var(--font-display);
  font-size: clamp(22px, 4vw, 30px);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.02em;
}

.org-stat-lbl {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: 1.5px solid var(--primary);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: 40px;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.btn-outline:hover {
  background: var(--primary);
  color: #fff;
}

/* GALLERY*/

#gallery {
  background: var(--bg-primary);
  color: var(--text-primary);
}

#gallery .section-title {
  color: var(--text-primary);
}

.gallery-intro {
  max-width: 520px;
  margin-bottom: clamp(40px, 5vw, 64px);
}

.gallery-intro p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.8;
}

.gallery-masonry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.05);
}

.gallery-item:nth-child(1),
.gallery-item:nth-child(5) {
  grid-row: span 2;
}

.gallery-tile {
  width: 100%;
  height: 100%;
  min-height: 220px;
}

.gallery-tile-inner {
  width: 100%;
  height: 100%;
  min-height: 220px;
  background-image: var(--tile-image);
  background-size: cover;
  background-position: center;
  transition: transform 500ms ease;
}

.gallery-item:hover .gallery-tile-inner {
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(47,111,109,0.88) 0%, rgba(47,111,109,0.52) 42%, transparent 68%);
  display: flex;
  align-items: flex-end;
  padding: 16px;
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery-caption {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.88);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.tile-1 { --tile-image: url('dr in health program.jpeg'); }
.tile-2 { --tile-image: url('dr profile.jfif'); }
.tile-3 { --tile-image: url('dr profile3.jfif'); }
.tile-4 { --tile-image: url('dr radio.png'); }
.tile-5 { --tile-image: url('dr global reach.jpg'); }
.tile-6 { --tile-image: url('dr global reach.jpg'); }
.tile-7 { --tile-image: url('dr profile.jfif'); }
.tile-8 { --tile-image: url('dr in health program.jpeg'); }
.tile-9 { --tile-image: url('dr radio.png'); }

/*  MEDIA */

#media {
  background: var(--surface);
}

.media-hero {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(36px, 5vw, 64px);
  margin-top: clamp(40px, 5vw, 56px);
  margin-bottom: clamp(36px, 4vw, 52px);
  color: var(--text-primary);
}

.media-hero h3 {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.media-hero p {
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

.media-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.media-links .btn-outline {
  border-color: var(--primary);
  color: var(--primary);
  font-size: 12px;
}

.media-links .btn-outline:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.media-hero > div:first-child .btn-outline {
  border-color: var(--primary);
  color: var(--primary);
}

.media-hero > div:first-child .btn-outline:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.media-player-ui {
  background:
    linear-gradient(135deg, rgba(47,111,109,0.10), rgba(93,135,161,0.08)),
    var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.player-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  background: rgba(47,111,109,0.10);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.player-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary);
  animation: livePulse 1.5s ease-in-out infinite;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.player-title {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.3vw, 18px);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.player-sub {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.player-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 20px;
}

.play-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), transform var(--transition);
}

.play-btn:hover {
  background: var(--primary-deep);
  transform: scale(1.06);
}

.skip-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg);
  color: var(--secondary);
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), color var(--transition);
}

.skip-btn:hover {
  background: rgba(93,135,161,0.12);
  color: var(--primary);
}

.player-progress {
  width: 100%;
  height: 3px;
  background: rgba(93,135,161,0.16);
  border-radius: 100px;
  margin-bottom: 10px;
  overflow: hidden;
}

.player-fill {
  height: 100%;
  width: 35%;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  border-radius: 100px;
}

.player-time {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-secondary);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.podcast-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 24px);
}

.podcast-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: clamp(20px, 2.5vw, 28px);
  transition: transform var(--transition), box-shadow var(--transition);
}

.podcast-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.ep-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}

.ep-title {
  font-family: var(--font-display);
  font-size: clamp(15px, 1.1vw, 16px);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
  line-height: 1.35;
}

.ep-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 16px;
}

.ep-duration {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--secondary);
  padding: 5px 12px;
  background: rgba(93,135,161,0.08);
  border-radius: 100px;
  border: 1px solid rgba(93,135,161,0.16);
}

.ep-duration i {
  font-size: 9px;
  color: var(--primary);
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */

#testimonials {
  background: var(--primary-soft);
}

.testimonials-wrap {
  position: relative;
  margin-top: clamp(36px, 4vw, 52px);
  overflow: hidden;
}

  .testimonials-track {
    display: flex;
    transition: transform 400ms cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
  }

  .testimonial-card {
    padding: clamp(28px, 3.5vw, 44px);
    background: var(--surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    margin: 4px;
    position: relative;
    min-width: 100%;
    flex-shrink: 0;
    display: grid;
    grid-template-rows: auto 1fr auto;
  }

.quote-mark {
  font-family: Georgia, serif;
  font-size: 72px;
  line-height: 0.6;
  color: var(--gold-pale);
  display: block;
  margin-bottom: 20px;
  user-select: none;
}

.testimonial-text {
  font-size: clamp(15px, 1.1vw, 17px);
  color: var(--text-primary);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 28px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: rgba(255,255,255,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.author-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 2px;
}

.author-role {
  font-size: 12px;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.carousel-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 28px;
}

.carousel-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--surface);
  border: 1.5px solid var(--border);
  color: var(--primary);
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.carousel-btn:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  transform: scale(1.05);
}

/* ============================================================
   CONTACT
   ============================================================ */

#contact {
  background: var(--surface);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(48px, 6vw, 96px);
  align-items: start;
  margin-top: clamp(40px, 5vw, 60px);
}

.contact-info h3 {
  font-family: var(--font-display);
  font-size: clamp(18px, 1.6vw, 22px);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
  line-height: 1.35;
}

.contact-info > p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 36px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.detail-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: rgba(255,255,255,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.detail-text {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.75;
  padding-top: 8px;
}

.detail-text a {
  color: var(--navy);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition);
}

.detail-text a:hover {
  color: var(--primary);
}

.social-links {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}

.social-link:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* FORM */

.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 3.5vw, 44px);
  box-shadow: var(--shadow-sm);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text-primary);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-secondary);
  opacity: 0.6;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(47,111,109,0.12);
  background: var(--surface);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
  line-height: 1.6;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-submit {
  width: 100%;
  padding: 14px 32px;
  background: var(--primary);
  color: #fff;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.form-submit:hover {
  background: var(--primary-deep);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(47,111,109,0.24);
}

.form-submit:active {
  transform: translateY(0);
}

/* ============================================================
   FOOTER
   ============================================================ */

footer {
  background: var(--footer-deep);
  color: rgba(255,255,255,0.6);
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(60px, 8vw, 96px) clamp(20px, 4vw, 64px) clamp(28px, 3vw, 40px);
}

.footer-quote-wrap {
  text-align: center;
  max-width: 640px;
  margin: 0 auto clamp(48px, 6vw, 72px);
  padding-bottom: clamp(40px, 5vw, 60px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-quote {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.3vw, 20px);
  font-weight: 300;
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
  font-style: italic;
  margin-bottom: 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  margin-bottom: clamp(40px, 5vw, 60px);
}

.footer-brand .nav-logo {
  color: rgba(255,255,255,0.9);
  margin-bottom: 14px;
  display: inline-flex;
}

.footer-brand p {
  font-size: 13px;
  color: rgba(255,255,255,0.38);
  line-height: 1.7;
}

.footer-col h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-col a:hover {
  color: rgba(255,255,255,0.88);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  gap: 16px;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 12px;
  color: rgba(255,255,255,0.28);
}

.footer-tag {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.65;
}

.footer-tag i {
  font-size: 10px;
}

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 540ms ease, transform 540ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE — TABLET (≤ 1024px)
   ============================================================ */

@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 280px 1fr;
    gap: 40px;
  }

  .about-portrait-col {
    position: static;
  }

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

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

  .media-hero {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .media-player-ui {
    max-width: 460px;
  }

  .podcast-cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
  }
}

/* ============================================================
   RESPONSIVE — TABLET PORTRAIT (≤ 768px)
   ============================================================ */

@media (max-width: 768px) {
  :root {
    --nav-h: 64px;
  }

  .nav-links {
    display: none;
  }

  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-title {
    font-size: clamp(36px, 9vw, 60px);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .about-portrait-col {
    max-width: 320px;
  }

  .stats-row {
    gap: 24px;
  }

  .timeline-items::before {
    left: 20px;
  }

  .timeline-item {
    grid-template-columns: 40px 1fr;
    padding-bottom: 36px;
  }

  .timeline-item .tl-empty {
    display: none;
  }

  .timeline-item:nth-child(even) .tl-dot,
  .timeline-item:nth-child(odd) .tl-dot {
    order: -1;
  }

  .timeline-item:nth-child(even) .tl-content,
  .timeline-item:nth-child(odd) .tl-content {
    text-align: left;
    order: 1;
  }

  .tl-dot {
    margin: 4px 13px 0 13px;
  }

  .mission-grid {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .work-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .org-grid {
    grid-template-columns: 1fr;
  }

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

  .gallery-item:nth-child(1),
  .gallery-item:nth-child(5) {
    grid-row: span 1;
  }

  .podcast-cards {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .scroll-indicator {
    display: none;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ============================================================
   RESPONSIVE — MOBILE (≤ 480px)
   ============================================================ */

@media (max-width: 480px) {
  .hero-title {
    font-size: clamp(32px, 10vw, 46px);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .stats-row {
    flex-wrap: wrap;
    gap: 20px;
  }

  .gallery-masonry {
    grid-template-columns: 1fr;
  }

  .org-stats {
    flex-wrap: wrap;
    gap: 20px;
  }

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

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .media-hero {
    padding: 24px;
  }

  .contact-form {
    padding: 24px 20px;
  }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}
  /* ============================================================
     LIGHTBOX
     ============================================================ */

  .lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(24,72,69,0.94);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 280ms ease;
  }

  .lightbox.open {
    opacity: 1;
    pointer-events: auto;
  }

  .lb-close {
    position: absolute;
    top: 20px;
    right: 24px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    color: #fff;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--transition);
  }

  .lb-close:hover {
    background: rgba(255,255,255,0.2);
  }

  .lb-prev,
  .lb-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    color: #fff;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--transition);
  }

  .lb-prev { left: 24px; }
  .lb-next { right: 24px; }

  .lb-prev:hover,
  .lb-next:hover {
    background: rgba(255,255,255,0.2);
  }

  .lb-content {
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .lb-img-wrap {
    max-width: 100%;
    max-height: 75vh;
    overflow: hidden;
    border-radius: var(--radius-md);
  }

  .lb-img {
    display: block;
    max-width: 100%;
    max-height: 75vh;
    object-fit: contain;
  }

  .lb-caption {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    font-weight: 500;
    margin-top: 16px;
    text-align: center;
  }

  .lb-counter {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,0.5);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.06em;
  }

  /* ============================================================
     CAROUSEL DOTS
     ============================================================ */

  .carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
  }

  .carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border);
    border: none;
    padding: 0;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition);
  }

.carousel-dot.active {
  background: var(--gold);
  width: 22px;
  border-radius: 4px;
}

/* ── Reading progress bar ────────────────────────────────── */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(to right, var(--accent), var(--primary));
  z-index: 1100;
  transition: width 80ms linear;
  pointer-events: none;
}

/* ── Carousel dots ───────────────────────────────────────── */
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  margin-bottom: 4px;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition), transform var(--transition), width var(--transition);
}

.carousel-dot.active {
  background: var(--gold);
  width: 22px;
  border-radius: 4px;
}

/* ── Form validation error state ────────────────────────── */
.form-group.error input,
.form-group.error textarea,
.form-group.error select {
  border-color: #E05252;
  box-shadow: 0 0 0 3px rgba(224,82,82,0.10);
}

.form-group.error::after {
  content: "This field is required";
  display: block;
  font-size: 11px;
  color: #E05252;
  font-weight: 500;
  margin-top: 5px;
}

/* ── Form submit loading state ───────────────────────────── */
.form-submit.loading {
  opacity: 0.7;
  cursor: not-allowed;
}

.form-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

/* ── Form success state ──────────────────────────────────── */
.form-success {
  text-align: center;
  padding: clamp(32px, 5vw, 56px) 24px;
  animation: fadeInUp 400ms ease both;
}

.form-success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(47,111,109,0.12);
  color: var(--primary);
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.form-success h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.form-success p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 380px;
  margin: 0 auto 10px;
}

.form-success-sub {
  font-size: 13px !important;
  color: var(--text-secondary) !important;
}

.form-success-sub a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── Gallery lightbox ────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(24,72,69,0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 260ms ease;
}

.lightbox.open {
  opacity: 1;
  pointer-events: all;
}

.lb-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  max-width: 90vw;
  max-height: 90vh;
}

.lb-img-wrap {
  max-width: min(900px, 88vw);
  max-height: 78vh;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7);
}

.lb-img {
  display: block;
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
  transition: opacity 220ms ease;
}

.lb-caption {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  text-align: center;
}

.lb-counter {
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.35);
}

.lb-close {
  position: absolute;
  top: 16px;
  right: 20px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.8);
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  z-index: 2001;
}

.lb-close:hover {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

.lb-prev,
.lb-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.7);
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
  z-index: 2001;
}

.lb-prev { left: 16px; }
.lb-next { right: 16px; }

.lb-prev:hover,
.lb-next:hover {
  background: rgba(255,255,255,0.2);
  color: #fff;
  transform: translateY(-50%) scale(1.08);
}

/* ── Gallery item — cursor + keyboard focus ─────────────── */
.gallery-item:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
  border-radius: var(--radius-md);
}

/* ── Gallery span-2 items need taller tile ──────────────── */
.gallery-item:nth-child(1) .gallery-tile,
.gallery-item:nth-child(1) .gallery-tile-inner,
.gallery-item:nth-child(5) .gallery-tile,
.gallery-item:nth-child(5) .gallery-tile-inner {
  min-height: 460px;
}

/* ── Podcast episode playing state ──────────────────────── */
.ep-duration.playing {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.ep-duration.playing i {
  color: var(--gold-light);
}

/* ── Podcast cards: 2-col at tablet ─────────────────────── */
@media (max-width: 860px) and (min-width: 481px) {
  .podcast-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Work grid: 2-col at narrow tablet ──────────────────── */
@media (max-width: 860px) and (min-width: 481px) {
  .work-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Lightbox mobile ─────────────────────────────────────── */
@media (max-width: 600px) {
  .lb-prev { left: 8px; }
  .lb-next { right: 8px; }
  .lb-prev,
  .lb-next {
    width: 38px;
    height: 38px;
    font-size: 13px;
  }
}

/* ── Utility classes replacing inline styles ─────────────── */
.credentials-row-mt {
  margin-top: 28px;
}

.reveal-delay-1 {
  transition-delay: 0.15s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.about-mb-32 {
  margin-bottom: 32px;
}

.mb-20 {
  margin-bottom: 20px;
}

.mission-attribution {
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  text-transform: uppercase;
  font-family: var(--font-body);
  font-style: normal;
}

.impact-intro {
  max-width: 620px;
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.8;
  margin-top: -12px;
}

/* ── Keyframe used by form success ───────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Skip to content link ─────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  padding: 12px 20px;
  background: var(--primary);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  z-index: 9999;
  text-decoration: none;
  transition: top 200ms ease;
}

.skip-link:focus {
  top: 16px;
}

/* ── Carousel live region ─────────────────────────────────── */
.carousel-live {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}