/* ============================================
   ZBNF — Zero Budget Natural Farming
   Production Stylesheet
   ============================================ */

/* --- CSS Variables --- */
:root {
  --color-green-900: #1a3c2a;
  --color-green-800: #234d36;
  --color-green-700: #2d6a4f;
  --color-green-600: #40916c;
  --color-green-500: #52b788;
  --color-green-400: #74c69d;
  --color-green-300: #95d5b2;
  --color-green-100: #d8f3dc;
  --color-green-50: #f0faf3;

  --color-sand-500: #c4a882;
  --color-sand-400: #d4bc96;
  --color-sand-300: #e8d5b5;
  --color-sand-200: #f2e8d5;
  --color-sand-100: #faf6ee;

  --color-white: #ffffff;
  --color-off-white: #f8f9f7;
  --color-dark: #0f1f17;
  --color-text: #2c3e30;
  --color-text-light: #5a6e60;
  --color-text-muted: #8a9e90;

  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;

  --shadow-sm: 0 2px 8px rgba(26, 60, 42, 0.06);
  --shadow-md: 0 8px 30px rgba(26, 60, 42, 0.1);
  --shadow-lg: 0 20px 60px rgba(26, 60, 42, 0.15);
  --shadow-glass: 0 8px 32px rgba(26, 60, 42, 0.08);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --header-height: 72px;
  --container-max: 1200px;
  --container-wide: 1400px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-off-white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}

body.loading {
  overflow: hidden;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

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

ul { list-style: none; }

button, input, select {
  font-family: inherit;
  font-size: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* --- Loader --- */
.loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--color-green-900);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader__inner {
  text-align: center;
  color: var(--color-green-300);
}

.loader__leaf {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  color: var(--color-green-400);
  animation: leafPulse 1.5s ease-in-out infinite;
}

.loader__leaf svg {
  width: 100%;
  height: 100%;
}

.loader__text {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  opacity: 0.8;
}

.loader__bar {
  width: 200px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin: 0 auto;
}

.loader__bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-green-500), var(--color-green-300));
  border-radius: var(--radius-full);
  animation: loadBar 1.8s ease-in-out forwards;
}

@keyframes leafPulse {
  0%, 100% { transform: scale(1) rotate(0deg); opacity: 1; }
  50% { transform: scale(1.1) rotate(5deg); opacity: 0.7; }
}

@keyframes loadBar {
  0% { width: 0%; }
  100% { width: 100%; }
}

/* --- Scroll Progress --- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  z-index: 9999;
  background: transparent;
}

.scroll-progress__bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-green-600), var(--color-green-400));
  transition: width 0.1s linear;
  box-shadow: 0 0 10px rgba(82, 183, 136, 0.5);
}

/* --- Header / Nav --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  padding: 0.75rem 0;
  padding-top: calc(0.75rem + env(safe-area-inset-top, 0px));
  padding-left: env(safe-area-inset-left, 0px);
  padding-right: env(safe-area-inset-right, 0px);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  padding: 0.5rem 0;
}

.header:not(.scrolled) .nav__link {
  color: rgba(255, 255, 255, 0.9);
}

.header:not(.scrolled) .nav__link:hover,
.header:not(.scrolled) .nav__link.active {
  color: var(--color-white);
}

.header:not(.scrolled) .nav__logo-text {
  color: var(--color-white);
}

.header:not(.scrolled) .nav__toggle span {
  background: var(--color-white);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-wide);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.35rem;
  z-index: 1001;
}

.nav__logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  color: var(--color-green-600);
  flex-shrink: 0;
}

.header:not(.scrolled) .nav__logo-icon {
  color: var(--color-green-300);
}

.logo-mark {
  width: 100%;
  height: 100%;
  display: block;
}

.nav__logo-text {
  color: var(--color-green-800);
  transition: color var(--transition);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-green-800);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav__toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.nav__toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav__link {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-full);
  transition: all var(--transition);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-green-700);
  background: rgba(45, 106, 79, 0.08);
}

.nav__link--cta {
  background: var(--color-green-700) !important;
  color: var(--color-white) !important;
  margin-left: 0.5rem;
}

.nav__link--cta:hover {
  background: var(--color-green-800) !important;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Mobile nav backdrop */
.nav__overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(15, 31, 23, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
  border: none;
  padding: 0;
  cursor: pointer;
}

.nav__overlay.active {
  opacity: 1;
  visibility: visible;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-green-700);
  color: var(--color-white);
  border-color: var(--color-green-700);
}

.btn--primary:hover {
  background: var(--color-green-800);
  border-color: var(--color-green-800);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(45, 106, 79, 0.35);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-white);
  transform: translateY(-2px);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  border-color: transparent;
  backdrop-filter: blur(10px);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn--full { width: 100%; }

/* --- Section Shared --- */
.section {
  padding: 6rem 0;
  position: relative;
}

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

.section__header--light .section__title,
.section__header--light .section__subtitle {
  color: var(--color-white);
}

.section__label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-green-600);
  margin-bottom: 0.75rem;
}

.section__label--accent {
  color: var(--color-green-400);
}

.section__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-green-900);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section__title--large {
  font-size: clamp(2.25rem, 5vw, 3.25rem);
}

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

/* --- Reveal Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(15, 31, 23, 0.55) 0%,
    rgba(15, 31, 23, 0.7) 50%,
    rgba(15, 31, 23, 0.85) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: calc(var(--header-height) + 2rem) 1.5rem 4rem;
  max-width: 900px;
}

.hero__badge {
  display: inline-block;
  padding: 0.4rem 1.25rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  color: var(--color-green-300);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(10px);
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 1rem;
}

.hero__abbr {
  display: block;
  font-size: 0.55em;
  font-weight: 600;
  color: var(--color-green-300);
  margin-top: 0.25rem;
}

.hero__tagline {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 500;
  color: var(--color-green-400);
  margin-bottom: 1.25rem;
}

.hero__desc {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.8);
  max-width: 650px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 4rem;
}

.hero__scroll {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, rgba(255,255,255,0.5), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.5); opacity: 0.3; }
}

/* --- About --- */
.about {
  background: var(--color-white);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about__text p {
  margin-bottom: 1.25rem;
  color: var(--color-text-light);
  font-size: 1.05rem;
}

.about__text strong {
  color: var(--color-green-700);
}

.about__list {
  margin-top: 1.5rem;
}

.about__list li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.75rem;
  color: var(--color-text);
  font-weight: 500;
}

.about__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-green-600);
  font-weight: 700;
}

.about__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

/* --- Glass Card --- */
.glass-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-glass);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.glass-card__icon {
  width: 48px;
  height: 48px;
  color: var(--color-green-600);
  margin-bottom: 1rem;
}

.glass-card__icon svg {
  width: 100%;
  height: 100%;
}

.glass-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-green-900);
  margin-bottom: 0.5rem;
}

.glass-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* --- News Section --- */
.news {
  background: var(--color-sand-100);
}

.news__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.news-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(45, 106, 79, 0.08);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

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

.news-card__date {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-green-600);
  margin-bottom: 0.75rem;
}

.news-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-green-900);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.news-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 1rem;
}

.news-card__link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-green-700);
  transition: color var(--transition);
  word-break: break-word;
}

.news-card__link:hover {
  color: var(--color-green-900);
}

.news__footnote {
  text-align: center;
  font-size: 0.95rem;
  color: var(--color-text-light);
  max-width: 700px;
  margin: 0 auto;
}

.news__footnote a {
  color: var(--color-green-700);
  font-weight: 600;
}

.news__footnote a:hover {
  text-decoration: underline;
}

/* --- Palm Trees Split --- */
.palm-trees {
  background: var(--color-sand-100);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.split__image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.split__image img {
  width: 100%;
  height: 600px;
  object-fit: cover;
  transition: transform 8s ease;
}

.split__image:hover img {
  transform: scale(1.05);
}

.split__image-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.split__image-badge .counter {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-green-700);
}

.split__image-badge small {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.split__intro {
  font-size: 1.05rem;
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

.palm-benefits li {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.palm-benefits__icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-green-50);
  border-radius: var(--radius-sm);
}

.palm-benefits strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-green-900);
  margin-bottom: 0.25rem;
}

.palm-benefits p {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
}

.stat-card {
  background: var(--color-white);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition);
}

.stat-card:hover {
  transform: translateY(-3px);
}

.stat-card .counter {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-green-700);
}

.stat-card small {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  display: block;
  margin-top: 0.25rem;
}

/* --- Impact --- */
.impact {
  background: var(--color-green-900);
  color: var(--color-white);
  overflow: hidden;
}

.impact__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(82, 183, 136, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(196, 168, 130, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.impact__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}

.impact-card {
  text-align: center;
  padding: 2.5rem 2rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  transition: transform var(--transition), background var(--transition);
}

.impact-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.08);
}

.impact-card__ring {
  width: 100px;
  height: 100px;
  margin: 0 auto 1.5rem;
  color: var(--color-green-400);
}

.impact-card__ring svg {
  width: 100%;
  height: 100%;
}

.impact-card__number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-green-300);
  margin-bottom: 0.75rem;
}

.impact-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.impact-card p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
}

/* --- Wellbeing --- */
.wellbeing {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.wellbeing__parallax {
  position: absolute;
  inset: -20% 0;
  z-index: 0;
  will-change: transform;
}

.wellbeing__parallax img {
  width: 100%;
  height: 120%;
  object-fit: cover;
}

.wellbeing__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(26, 60, 42, 0.88) 0%,
    rgba(35, 77, 54, 0.82) 100%
  );
  z-index: 1;
}

.wellbeing__content {
  position: relative;
  z-index: 2;
  padding: 6rem 1.5rem;
}

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

.wellbeing-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  backdrop-filter: blur(15px);
  transition: transform var(--transition), background var(--transition);
}

.wellbeing-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.12);
}

.wellbeing-card__icon {
  font-size: 2.5rem;
  margin-bottom: 1.25rem;
}

.wellbeing-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--color-white);
  margin-bottom: 0.75rem;
}

.wellbeing-card p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.7;
}

/* --- Climate --- */
.climate {
  background: var(--color-white);
}

.climate__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.climate__content p {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 2.5rem;
}

.climate__points {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.climate__point {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.climate__point-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-green-600);
  opacity: 0.4;
  line-height: 1;
  flex-shrink: 0;
}

.climate__point h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-green-900);
  margin-bottom: 0.5rem;
}

.climate__point p {
  font-size: 0.95rem !important;
  margin-bottom: 0 !important;
}

.climate__visual {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.climate__visual img {
  width: 100%;
  height: 550px;
  object-fit: cover;
}

.climate__visual-stat {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: var(--color-green-700);
  color: var(--color-white);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  text-align: center;
}

.climate__visual-stat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
}

.climate__visual-stat span {
  font-size: 0.8rem;
  opacity: 0.85;
}

/* --- Program --- */
.program {
  background: linear-gradient(180deg, var(--color-green-50) 0%, var(--color-sand-100) 100%);
}

.steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  margin-bottom: 4rem;
  flex-wrap: wrap;
}

.step {
  text-align: center;
  flex: 1;
  min-width: 160px;
  max-width: 220px;
  padding: 0 0.5rem;
}

.step__num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-green-700);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  box-shadow: 0 4px 15px rgba(45, 106, 79, 0.3);
  transition: transform var(--transition);
}

.step:hover .step__num {
  transform: scale(1.1);
}

.step h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-green-900);
  margin-bottom: 0.5rem;
}

.step p {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

.step__connector {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-green-400), var(--color-green-300));
  margin-top: 28px;
  flex-shrink: 0;
}

.program__form-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.program__form h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-green-900);
  margin-bottom: 0.5rem;
}

.program__form > p {
  color: var(--color-text-light);
  margin-bottom: 2rem;
  font-size: 0.95rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-green-800);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1.5px solid var(--color-sand-300);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--color-green-500);
  box-shadow: 0 0 0 3px rgba(82, 183, 136, 0.15);
}

.form__success {
  margin-top: 1rem;
  padding: 1rem;
  background: var(--color-green-50);
  border: 1px solid var(--color-green-300);
  border-radius: var(--radius-sm);
  color: var(--color-green-800);
  font-weight: 500;
  text-align: center;
}

.program__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.program__image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

/* --- Gallery --- */
.gallery-section {
  background: var(--color-white);
}

.gallery__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.gallery__filter {
  padding: 0.5rem 1.25rem;
  border: 1.5px solid var(--color-sand-300);
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--color-text-light);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

.gallery__filter:hover,
.gallery__filter.active {
  background: var(--color-green-700);
  border-color: var(--color-green-700);
  color: var(--color-white);
}

.gallery__grid {
  columns: 4;
  column-gap: 1rem;
}

.gallery__item {
  break-inside: avoid;
  margin-bottom: 1rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
}

.gallery__item.hidden-item {
  display: none;
}

.gallery__item img {
  width: 100%;
  transition: transform 0.5s ease;
}

.gallery__item:hover img {
  transform: scale(1.08);
}

.gallery__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem 1rem 1rem;
  background: linear-gradient(transparent, rgba(15, 31, 23, 0.8));
  color: var(--color-white);
  font-size: 0.85rem;
  font-weight: 500;
  transform: translateY(100%);
  transition: transform var(--transition);
}

.gallery__item:hover .gallery__caption {
  transform: translateY(0);
}

/* --- Video Section --- */
.video-section {
  background: var(--color-sand-100);
}

.video__wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16 / 9;
  background: var(--color-dark);
}

.video__poster {
  position: relative;
  width: 100%;
  height: 100%;
}

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

.video__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.95);
  border: none;
  border-radius: 50%;
  color: var(--color-green-700);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-lg);
}

.video__play svg {
  width: 100%;
  height: 100%;
  padding: 4px;
}

.video__play:hover {
  transform: translate(-50%, -50%) scale(1.1);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.video__label {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  background: rgba(15, 31, 23, 0.75);
  backdrop-filter: blur(8px);
  color: var(--color-white);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
}

.video__embed {
  position: absolute;
  inset: 0;
}

.video__embed iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* --- Footer --- */
.footer {
  background: var(--color-green-900);
  color: rgba(255, 255, 255, 0.8);
  padding: 4rem 0 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.footer__logo .logo-mark {
  width: 28px;
  height: 28px;
  color: var(--color-green-400);
}

.footer__mission {
  font-size: 0.9rem;
  line-height: 1.8;
  max-width: 360px;
}

.footer__links h4,
.footer__contact h4,
.footer__social h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}

.footer__links li,
.footer__contact li {
  margin-bottom: 0.6rem;
}

.footer__links a,
.footer__contact a {
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer__links a:hover,
.footer__contact a:hover {
  color: var(--color-green-400);
}

.footer__social-icons {
  display: flex;
  gap: 0.75rem;
}

.social-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.8);
  transition: all var(--transition);
}

.social-icon svg {
  width: 18px;
  height: 18px;
}

.social-icon:hover {
  background: var(--color-green-600);
  color: var(--color-white);
  transform: translateY(-2px);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

.footer__bottom a {
  color: var(--color-green-400);
}

.footer__bottom a:hover {
  text-decoration: underline;
}

/* --- Back to Top --- */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-green-700);
  color: var(--color-white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 900;
  transition: all var(--transition);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-green-800);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
}

/* --- Lightbox --- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(15, 31, 23, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox__content {
  max-width: 90vw;
  max-height: 85vh;
  text-align: center;
}

.lightbox__content img {
  max-width: 90vw;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.lightbox__caption {
  color: rgba(255, 255, 255, 0.8);
  margin-top: 1rem;
  font-size: 0.95rem;
}

.lightbox__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 2.5rem;
  cursor: pointer;
  line-height: 1;
  opacity: 0.7;
  transition: opacity var(--transition);
  z-index: 1;
}

.lightbox__close:hover { opacity: 1; }

.lightbox__prev,
.lightbox__next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.lightbox__prev { left: 1.5rem; }
.lightbox__next { right: 1.5rem; }

.lightbox__prev:hover,
.lightbox__next:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox__prev svg,
.lightbox__next svg {
  width: 24px;
  height: 24px;
}

/* --- Counter --- */
.counter {
  font-variant-numeric: tabular-nums;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .about__grid,
  .split,
  .climate__inner,
  .program__form-wrap {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .split__image img,
  .climate__visual img,
  .program__image img {
    height: 400px;
  }

  .impact__grid,
  .wellbeing__grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }

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

  .gallery__grid {
    columns: 3;
  }

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

  .step__connector {
    display: none;
  }

  .steps {
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .container {
    padding: 0 1.25rem;
  }

  .section {
    padding: 3.5rem 0;
  }

  .section__header {
    margin-bottom: 2.5rem;
  }

  .section__subtitle {
    font-size: 1rem;
    line-height: 1.7;
  }

  .nav__toggle {
    display: flex;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
  }

  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 88vw);
    height: 100vh;
    height: 100dvh;
    background: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    padding: calc(var(--header-height) + env(safe-area-inset-top, 0px) + 1.5rem) 1.5rem calc(2rem + env(safe-area-inset-bottom, 0px));
    box-shadow: var(--shadow-lg);
    transition: right var(--transition);
    gap: 0.25rem;
    z-index: 1001;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav__menu.open {
    right: 0;
  }

  .nav__link {
    color: var(--color-text) !important;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .nav__link--cta {
    margin-left: 0;
    margin-top: 0.5rem;
    text-align: center;
    justify-content: center;
  }

  .header:not(.scrolled) .nav__menu .nav__link {
    color: var(--color-text) !important;
  }

  /* Hero */
  .hero__content {
    padding: calc(var(--header-height) + 1.25rem) 0 2.5rem;
  }

  .hero__badge {
    font-size: 0.72rem;
    padding: 0.35rem 0.9rem;
    letter-spacing: 0.06em;
  }

  .hero__title {
    font-size: clamp(1.85rem, 7.5vw, 2.5rem);
    line-height: 1.15;
  }

  .hero__tagline {
    font-size: clamp(1rem, 4vw, 1.2rem);
    line-height: 1.4;
  }

  .hero__desc {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 2rem;
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    margin-bottom: 1.5rem;
    gap: 0.75rem;
  }

  .hero__actions .btn {
    width: 100%;
    max-width: none;
    min-height: 48px;
    padding: 0.875rem 1.25rem;
  }

  .hero__scroll {
    display: none;
  }

  /* About & cards */
  .about__grid {
    gap: 2rem;
  }

  .about__text p {
    font-size: 1rem;
  }

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

  /* Palm trees */
  .split__image img {
    height: 320px;
  }

  .split__image-badge {
    bottom: 1rem;
    left: 1rem;
    padding: 1rem 1.15rem;
  }

  .split__image-badge .counter {
    font-size: 1.4rem;
  }

  .palm-benefits li {
    gap: 0.75rem;
  }

  .stats-row {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  /* Impact */
  .impact-card {
    padding: 2rem 1.5rem;
  }

  .impact-card__number {
    font-size: 2rem;
  }

  /* Wellbeing */
  .wellbeing {
    min-height: auto;
  }

  .wellbeing__content {
    padding: 3.5rem 0;
  }

  /* Climate */
  .climate__visual img {
    height: 320px;
  }

  .climate__visual-stat {
    top: 1rem;
    right: 1rem;
    padding: 1rem 1.15rem;
  }

  .climate__visual-stat strong {
    font-size: 1.5rem;
  }

  .climate__point-num {
    font-size: 1.5rem;
  }

  /* Steps — vertical on mobile */
  .steps {
    flex-direction: column;
    align-items: center;
    gap: 0;
    margin-bottom: 2.5rem;
  }

  .step {
    min-width: 0;
    max-width: 100%;
    width: 100%;
    padding: 0;
  }

  .step__connector {
    display: block;
    width: 2px;
    height: 28px;
    margin: 0.25rem auto;
  }

  /* Form */
  .program__form-wrap {
    gap: 2rem;
  }

  .program__form h3 {
    font-size: 1.3rem;
  }

  .form-group input,
  .form-group select {
    font-size: 16px;
    min-height: 48px;
    padding: 0.75rem 1rem;
  }

  .program__image img {
    height: 280px;
  }

  /* Gallery */
  .gallery__filters {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
    margin-bottom: 2rem;
    padding-bottom: 0.25rem;
    gap: 0.4rem;
  }

  .gallery__filters::-webkit-scrollbar {
    display: none;
  }

  .gallery__filter {
    flex-shrink: 0;
    scroll-snap-align: start;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }

  .gallery__grid {
    columns: 2;
    column-gap: 0.75rem;
  }

  .gallery__item {
    margin-bottom: 0.75rem;
  }

  /* News */
  .news__grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .news-card {
    padding: 1.5rem;
  }

  /* Video */
  .video__play {
    width: 64px;
    height: 64px;
  }

  .video__label {
    font-size: 0.72rem;
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
    text-align: center;
  }

  /* Footer */
  .footer {
    padding-bottom: calc(2rem + env(safe-area-inset-bottom, 0px));
  }

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

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

  .footer__mission {
    max-width: none;
  }

  .climate__point {
    gap: 1rem;
  }

  /* Lightbox */
  .lightbox__close {
    top: calc(1rem + env(safe-area-inset-top, 0px));
    right: 1rem;
    font-size: 2rem;
    min-width: 44px;
    min-height: 44px;
  }

  .lightbox__prev,
  .lightbox__next {
    width: 44px;
    height: 44px;
  }

  .lightbox__prev { left: 0.5rem; }
  .lightbox__next { right: 0.5rem; }

  .lightbox__caption {
    font-size: 0.85rem;
    padding: 0 1rem;
  }

  /* Back to top */
  .back-to-top {
    bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px));
    right: calc(1.25rem + env(safe-area-inset-right, 0px));
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  .section {
    padding: 3rem 0;
  }

  .hero__title {
    font-size: clamp(1.65rem, 8vw, 1.9rem);
  }

  .hero__abbr {
    font-size: 0.5em;
  }

  .section__title {
    font-size: clamp(1.65rem, 6vw, 2rem);
  }

  .section__header {
    margin-bottom: 2rem;
  }

  .glass-card {
    padding: 1.25rem;
  }

  .gallery__grid {
    columns: 1;
  }

  .gallery__item img {
    min-height: 200px;
    object-fit: cover;
  }

  .btn {
    font-size: 0.9rem;
  }

  .impact-card__ring {
    width: 80px;
    height: 80px;
  }

  .wellbeing-card {
    padding: 2rem 1.25rem;
  }

  .wellbeing-card__icon {
    font-size: 2rem;
  }

  .back-to-top {
    width: 44px;
    height: 44px;
  }

  .nav__logo-text {
    font-size: 1.2rem;
  }

  .nav__logo-icon {
    width: 24px;
    height: 24px;
  }
}

@media (min-width: 769px) {
  .nav__overlay {
    display: none !important;
  }
}

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

  html { scroll-behavior: auto; }

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