/* ============================================
   THE GREAT FAMILY FOUNDATION
   Gates Foundation-Inspired Design System
   Colors: Slate #313a44 | Parchment #f5f3ed | Gold #ebcb00
   ============================================ */

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

:root {
  /* Gates Foundation Core Palette */
  --c-slate: #313a44;
  --c-parchment: #f5f3ed;
  --c-gold: #ebcb00;
  --c-gold-dark: #ddad3b;
  --c-gold-light: #fff29e;

  /* Semantic Tokens */
  --color-primary: #313a44;
  --color-accent: #ebcb00;
  --color-accent-dark: #ddad3b;
  --color-bg: #ffffff;
  --color-bg-warm: #f5f3ed;
  --color-bg-dark: #313a44;
  --color-text: #313a44;
  --color-text-light: #696969;
  --color-text-inverse: #ffffff;
  --color-text-on-dark: #bababa;
  --color-border: #e3e3e3;
  --color-border-dark: #7d7d7d;
  --color-error: #d93027;
  --color-success: #357372;

  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --container-max: 1200px;
  --container-wide: 1400px;
}

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

body {
  font-family: var(--font-primary);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
}

/* --- Typography --- */
.section-tag {
  display: inline-block;
  text-transform: uppercase;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-accent-dark);
  margin-bottom: 1rem;
}

.section-tag-light {
  color: var(--color-accent);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.section-title-light {
  color: var(--color-text-inverse);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-light);
  max-width: 600px;
  margin-bottom: 3rem;
}

/* --- Buttons (Gates Foundation Style) --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  font-family: var(--font-primary);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 4px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.01em;
}

.btn-primary {
  background: var(--c-slate);
  color: var(--color-text-inverse);
  border-color: var(--c-slate);
}

.btn-primary:hover {
  background: #000000;
  border-color: #000000;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(49, 58, 68, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text-inverse);
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-secondary:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.btn-tertiary {
  background: var(--c-gold);
  color: var(--c-slate);
  border-color: var(--c-gold);
}

.btn-tertiary:hover {
  background: var(--c-gold-dark);
  border-color: var(--c-gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(235, 203, 0, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--c-slate);
  border: 2px solid var(--color-border-dark);
}

.btn-outline:hover {
  background: var(--c-slate);
  border-color: var(--c-slate);
  color: var(--color-text-inverse);
}

.btn-full {
  width: 100%;
}

/* --- Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--color-border);
  padding: 0.75rem 0;
}

.navbar.scrolled .nav-logo .logo-mark {
  color: var(--c-slate);
}

.navbar.scrolled .nav-logo .logo-text {
  color: var(--color-primary);
}

.navbar.scrolled .nav-links a {
  color: var(--color-text);
}

.navbar.scrolled .nav-links a:hover {
  color: var(--c-gold-dark);
}

.navbar.scrolled .nav-donate-btn {
  color: var(--c-slate) !important;
  background: var(--c-gold) !important;
}

.navbar.scrolled .nav-toggle span {
  background: var(--color-primary);
}

.nav-container {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 1001;
}

.logo-mark {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--c-slate);
  background: var(--c-gold);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  letter-spacing: 0.02em;
}

.logo-text {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-inverse);
  letter-spacing: 0.01em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.nav-links a:hover {
  color: #fff;
}

.nav-donate-btn {
  background: var(--c-gold) !important;
  color: var(--c-slate) !important;
  padding: 0.6rem 1.5rem;
  border-radius: 4px;
  font-weight: 700 !important;
}

.nav-donate-btn:hover {
  background: var(--c-gold-dark) !important;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
  padding: 4px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: #fff;
  transition: var(--transition);
  border-radius: 2px;
}

/* --- Hero Carousel (Gates Foundation Style) --- */
.hero-carousel {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 100vh;
  background: var(--c-slate);
  overflow: hidden;
}

.carousel-track {
  position: relative;
  width: 100%;
  height: 100%;
}

.carousel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  display: grid;
  grid-template-areas: "hero";
}

.carousel-slide.active {
  opacity: 1;
  z-index: 2;
}

.carousel-slide > * {
  grid-area: hero;
}

.carousel-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-overlay {
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.85) 0%,
    rgba(0, 0, 0, 0.7) 30%,
    rgba(0, 0, 0, 0.15) 70%,
    rgba(0, 0, 0, 0) 100%
  );
  z-index: 1;
}

.carousel-content {
  z-index: 2;
  display: flex;
  align-items: center;
  padding: 0 5%;
}

.carousel-inner {
  max-width: 620px;
  padding-top: 5rem;
}

.carousel-inner .hero-tag {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--c-gold);
  margin-bottom: 1.5rem;
}

.carousel-title {
  font-size: clamp(2.375rem, 0.3427rem + 6.7742vw, 5rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--color-text-inverse);
  margin-bottom: 1.25rem;
}

.carousel-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
  margin-bottom: 2rem;
  font-weight: 300;
  max-width: 500px;
}

/* Carousel Controls - Right side vertical (Gates style) */
.carousel-controls {
  position: absolute;
  top: 50%;
  right: 2.5rem;
  transform: translateY(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.carousel-dots {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.carousel-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.5);
  background: transparent;
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}

.carousel-dot.active {
  background: var(--c-gold);
  border-color: var(--c-gold);
}

.carousel-dot:hover {
  border-color: var(--c-gold);
}

.carousel-arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.35);
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  padding: 0;
}

.carousel-arrow:hover {
  border-color: var(--c-gold);
  color: var(--c-gold);
  background: rgba(0, 0, 0, 0.3);
}

/* Play/Pause Button */
.carousel-playpause {
  position: absolute;
  bottom: 2rem;
  right: 2.5rem;
  z-index: 10;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.35);
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  padding: 0;
}

.carousel-playpause:hover {
  border-color: var(--c-gold);
  color: var(--c-gold);
}

.carousel-playpause.playing .icon-play { display: none; }
.carousel-playpause.playing .icon-pause { display: block; }
.carousel-playpause:not(.playing) .icon-play { display: block; }
.carousel-playpause:not(.playing) .icon-pause { display: none; }

/* --- Photo Strip --- */
.photo-strip {
  overflow: hidden;
  background: var(--c-slate);
  padding: 0.5rem 0;
}

.photo-strip-track {
  display: flex;
  gap: 0.5rem;
  animation: photoScroll 30s linear infinite;
  width: max-content;
}

.photo-strip-track img {
  height: 220px;
  width: auto;
  object-fit: cover;
  border-radius: 2px;
}

@keyframes photoScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Legacy hero (keep for non-carousel pages) */
.hero-content {
  position: relative;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
  padding-top: 6rem;
}

.hero-tag {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--c-gold);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--color-text-inverse);
  margin-bottom: 1.5rem;
}

.hero-title .highlight {
  color: var(--c-gold);
  position: relative;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.65);
  max-width: 540px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-buttons .btn-primary {
  background: var(--c-gold);
  color: var(--c-slate);
  border-color: var(--c-gold);
}

.hero-buttons .btn-primary:hover {
  background: var(--c-gold-dark);
  border-color: var(--c-gold-dark);
  box-shadow: 0 8px 25px rgba(235, 203, 0, 0.3);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 3rem;
  left: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.scroll-line {
  width: 60px;
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  left: -100%;
  top: 0;
  width: 100%;
  height: 100%;
  background: var(--c-gold);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* --- Mission --- */
.mission {
  padding: 8rem 0;
  background: var(--color-bg-warm);
}

.mission-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 4rem;
}

.mission-content .section-title {
  max-width: 700px;
}

.mission-text {
  font-size: 1.1rem;
  color: var(--color-text-light);
  max-width: 650px;
  margin-bottom: 3rem;
  line-height: 1.8;
}

.mission-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.pillar {
  padding-top: 1.5rem;
  border-top: 3px solid var(--c-gold);
}

.pillar-icon {
  color: var(--c-slate);
  margin-bottom: 1rem;
}

.pillar h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}

.pillar p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* --- Impact --- */
.impact {
  padding: 8rem 0;
  background: var(--color-bg-dark);
}

.impact .section-tag {
  display: block;
  color: var(--c-gold);
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.impact-card {
  padding: 2.5rem 2rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  transition: var(--transition);
}

.impact-card:hover {
  border-color: rgba(235, 203, 0, 0.4);
  background: rgba(255, 255, 255, 0.03);
}

.impact-number {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--color-text-inverse);
  line-height: 1;
  letter-spacing: -0.03em;
}

.impact-suffix {
  font-size: 2rem;
  font-weight: 700;
  color: var(--c-gold);
}

.impact-label {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-inverse);
  margin-top: 0.75rem;
  margin-bottom: 0.5rem;
}

.impact-detail {
  font-size: 0.8rem;
  color: var(--color-text-on-dark);
  line-height: 1.6;
}

/* --- Featured --- */
.featured {
  padding: 8rem 0;
}

.featured-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.featured-image-placeholder,
.photo-placeholder {
  background: var(--color-bg-warm);
  border-radius: 4px;
  aspect-ratio: 4/3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: var(--color-text-light);
  border: 2px dashed var(--color-border);
}

.featured-image-placeholder p,
.photo-placeholder p {
  font-size: 0.8rem;
}

.featured-content .section-title {
  margin-top: 0.5rem;
}

.featured-content p {
  font-size: 1.05rem;
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.featured-content strong {
  color: var(--color-primary);
}

/* --- Programs --- */
.programs {
  padding: 8rem 0;
  background: var(--color-bg-warm);
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.program-card {
  background: var(--color-bg);
  padding: 2.5rem;
  border-radius: 4px;
  border: 1px solid var(--color-border);
  transition: var(--transition);
  position: relative;
}

.program-card:hover {
  border-color: var(--c-gold);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
  transform: translateY(-4px);
}

.program-number {
  font-size: 3rem;
  font-weight: 900;
  color: rgba(235, 203, 0, 0.2);
  line-height: 1;
  margin-bottom: 1rem;
}

.program-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.program-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.program-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-slate);
  background: rgba(235, 203, 0, 0.15);
  padding: 0.35rem 0.75rem;
  border-radius: 3px;
}

/* --- Testimonials --- */
.testimonials {
  padding: 8rem 0;
  background: var(--c-gold);
}

.testimonials .section-tag {
  color: var(--c-slate);
}

.testimonials .section-title {
  color: var(--c-slate);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: var(--color-bg);
  padding: 2.5rem;
  border-radius: 4px;
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  font-size: 4rem;
  font-weight: 900;
  color: var(--c-gold);
  line-height: 1;
  position: absolute;
  top: 1.5rem;
  left: 2rem;
  opacity: 0.5;
}

.testimonial-card blockquote {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-top: 2rem;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
}

.testimonial-role {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: 0.25rem;
}

/* --- Founder --- */
.founder {
  padding: 8rem 0;
}

.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.founder-aka {
  font-size: 1.1rem;
  color: var(--c-gold-dark);
  font-weight: 600;
  margin-bottom: 1.5rem;
  margin-top: -0.75rem;
}

.founder-content p {
  font-size: 1.05rem;
  color: var(--color-text-light);
  margin-bottom: 1.25rem;
  line-height: 1.8;
}

.founder-content strong {
  color: var(--color-primary);
}

.founder-credits {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.5rem 0;
}

.credit-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.75rem;
  border-radius: 3px;
  background: var(--color-bg-warm);
  color: var(--color-text-light);
  border: 1px solid var(--color-border);
}

.founder-quote {
  margin-top: 2rem;
  padding: 2rem;
  background: var(--color-bg-warm);
  border-left: 4px solid var(--c-gold);
  border-radius: 0 4px 4px 0;
}

.founder-quote p {
  font-size: 1.1rem;
  font-style: italic;
  color: var(--color-primary);
  font-weight: 500;
  line-height: 1.7;
  margin-bottom: 0.75rem;
}

.founder-quote cite {
  font-size: 0.85rem;
  color: var(--color-text-light);
  font-style: normal;
  font-weight: 600;
}

.founder-image-placeholder {
  background: var(--color-bg-warm);
  border-radius: 4px;
  aspect-ratio: 3/4;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: var(--color-text-light);
  border: 2px dashed var(--color-border);
}

.founder-image-placeholder p {
  font-size: 0.8rem;
}

/* --- Values Marquee --- */
.values {
  padding: 2.5rem 0;
  background: var(--c-slate);
  overflow: hidden;
}

.values-marquee {
  overflow: hidden;
}

.values-track {
  display: flex;
  align-items: center;
  gap: 2rem;
  animation: marquee 20s linear infinite;
  width: max-content;
}

.values-track span {
  font-size: 1.5rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.12);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.values-dot {
  width: 6px;
  height: 6px;
  background: var(--c-gold);
  border-radius: 50%;
  flex-shrink: 0;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* --- Events --- */
.events {
  padding: 8rem 0;
  background: var(--color-bg-warm);
}

.events-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
}

.events-grid {
  display: grid;
  gap: 1.5rem;
}

.event-card {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 2.5rem;
  padding: 2.5rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  transition: var(--transition);
}

.event-card:hover {
  border-color: var(--c-gold);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
}

.event-featured {
  border-color: var(--c-gold);
  border-width: 2px;
}

.event-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.event-month {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--c-gold-dark);
}

.event-day {
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1.2;
}

.event-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-slate);
  background: rgba(235, 203, 0, 0.15);
  padding: 0.3rem 0.65rem;
  border-radius: 3px;
  margin-bottom: 0.75rem;
}

.event-info h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.event-info p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.event-meta {
  display: flex;
  gap: 1.5rem;
}

.event-meta span {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-light);
}

/* --- Donate CTA --- */
.donate {
  padding: 8rem 0;
  background: var(--c-slate);
  text-align: center;
}

.donate-content {
  max-width: 700px;
  margin: 0 auto;
}

.donate-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--color-text-inverse);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.donate-text {
  font-size: 1.1rem;
  color: var(--color-text-on-dark);
  line-height: 1.8;
  margin-bottom: 3rem;
}

.donate-options {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-donate {
  background: var(--c-gold);
  color: var(--c-slate);
  padding: 1rem 2.5rem;
  font-size: 1rem;
  font-weight: 700;
  border-color: var(--c-gold);
}

.btn-donate:hover {
  background: var(--c-gold-dark);
  border-color: var(--c-gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(235, 203, 0, 0.35);
}

.btn-volunteer,
.btn-partner {
  background: transparent;
  color: var(--color-text-inverse);
  border: 2px solid rgba(255, 255, 255, 0.25);
  padding: 1rem 2.5rem;
  font-size: 1rem;
}

.btn-volunteer:hover,
.btn-partner:hover {
  border-color: var(--c-gold);
  color: var(--c-gold);
  background: rgba(235, 203, 0, 0.05);
}

/* --- Contact --- */
.contact {
  padding: 8rem 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
}

.contact-info .section-title {
  margin-top: 0.5rem;
}

.contact-info > p {
  font-size: 1.05rem;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--color-text);
}

.contact-item svg {
  color: var(--c-gold-dark);
  flex-shrink: 0;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: var(--color-text-light);
  transition: var(--transition);
}

.social-link:hover {
  color: var(--c-slate);
  border-color: var(--c-gold);
  background: rgba(235, 203, 0, 0.1);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--font-primary);
  font-size: 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-bg);
  color: var(--color-text);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--c-gold);
  box-shadow: 0 0 0 3px rgba(235, 203, 0, 0.15);
}

.form-group textarea {
  resize: vertical;
}

/* --- Footer --- */
.footer {
  padding: 5rem 0 2rem;
  background: var(--color-bg-dark);
  color: rgba(255, 255, 255, 0.5);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .logo-mark {
  margin-bottom: 1rem;
}

.footer-tagline {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-inverse);
  margin: 1rem 0 0.75rem;
}

.footer-desc {
  font-size: 0.85rem;
  line-height: 1.7;
  max-width: 320px;
}

.footer-links h4 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-text-inverse);
  margin-bottom: 1.25rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.45);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--c-gold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 2rem;
  font-size: 0.8rem;
}

/* --- Interior Page Header --- */
.page-header {
  background: var(--c-slate);
  padding: 10rem 0 4rem;
  text-align: center;
}

.page-header h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--color-text-inverse);
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.page-header p {
  font-size: 1.15rem;
  color: var(--color-text-on-dark);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

/* --- News / Blog --- */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
  padding: 5rem 0;
}

.news-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
  transition: var(--transition);
}

.news-card:hover {
  border-color: var(--c-gold);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
  transform: translateY(-4px);
}

.news-card-image {
  background: var(--color-bg-warm);
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 0.8rem;
  border-bottom: 1px solid var(--color-border);
}

.news-card-body {
  padding: 2rem;
}

.news-card-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.news-card-meta span {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-gold-dark);
}

.news-card-body h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.news-card-body p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.news-source {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

/* --- Gallery --- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  padding: 5rem 0;
}

.gallery-item {
  aspect-ratio: 4/3;
  background: var(--color-bg-warm);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--color-text-light);
  border: 2px dashed var(--color-border);
  transition: var(--transition);
  position: relative;
  cursor: pointer;
}

.gallery-item:hover {
  border-color: var(--c-gold);
  background: rgba(235, 203, 0, 0.05);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-item-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: linear-gradient(to top, rgba(49, 58, 68, 0.9), transparent);
  color: white;
  font-size: 0.85rem;
  font-weight: 600;
}

.gallery-section-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  padding-top: 3rem;
  margin-bottom: 0;
  grid-column: 1 / -1;
}

.gallery-section-title:first-child {
  padding-top: 0;
}

/* --- Donate Page --- */
.donate-page-content {
  padding: 5rem 0;
}

.donate-intro {
  max-width: 700px;
  margin: 0 auto 4rem;
  text-align: center;
}

.donate-intro p {
  font-size: 1.1rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.donate-tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}

.donate-tier {
  padding: 2.5rem;
  border: 2px solid var(--color-border);
  border-radius: 4px;
  text-align: center;
  transition: var(--transition);
}

.donate-tier:hover {
  border-color: var(--c-gold);
  transform: translateY(-4px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.donate-tier.featured {
  border-color: var(--c-gold);
  position: relative;
}

.donate-tier.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--c-gold);
  color: var(--c-slate);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.3rem 1rem;
  border-radius: 3px;
}

.donate-tier-amount {
  font-size: 3rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.donate-tier-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-gold-dark);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

.donate-tier-desc {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.donate-other {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.donate-other h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.donate-other p {
  font-size: 1rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.donate-custom-input {
  display: flex;
  gap: 1rem;
  max-width: 400px;
  margin: 0 auto;
}

.donate-custom-input input {
  flex: 1;
  padding: 0.875rem 1rem;
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 700;
  border: 2px solid var(--color-border);
  border-radius: 4px;
  outline: none;
  text-align: center;
}

.donate-custom-input input:focus {
  border-color: var(--c-gold);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .mission-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

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

  .featured-grid,
  .founder-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .founder-image {
    order: -1;
  }

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

  .donate-tiers {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .hero-carousel {
    min-height: 85vh;
  }

  .carousel-title {
    font-size: clamp(1.75rem, 6vw, 2.5rem);
  }

  .carousel-controls {
    top: auto;
    bottom: 2rem;
    right: auto;
    left: 50%;
    transform: translateX(-50%);
    flex-direction: row;
    gap: 0.75rem;
  }

  .carousel-dots {
    flex-direction: row;
    gap: 0.6rem;
  }

  .carousel-arrow {
    width: 32px;
    height: 32px;
  }

  .carousel-playpause {
    bottom: 2rem;
    right: 1.5rem;
  }

  .carousel-inner {
    padding-top: 6rem;
  }

  .photo-strip-track img {
    height: 150px;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--c-slate);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    transition: var(--transition);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.85) !important;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero-content {
    padding-top: 8rem;
  }

  .hero-scroll-indicator {
    display: none;
  }

  .mission-pillars {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

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

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

  .event-card {
    grid-template-columns: 80px 1fr;
    gap: 1.5rem;
    padding: 1.5rem;
  }

  .donate-options {
    flex-direction: column;
    align-items: center;
  }

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

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
    text-align: center;
  }

  .donate-custom-input {
    flex-direction: column;
  }
}