/* ============================================
   GARDENGIVER — Design System & Styles
   ============================================ */

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

:root {
  --forest: #022B0D;
  --deep: #041D0A;
  --lime: #B7E34A;
  --warm-white: #F5F5F0;
  --white: #FFFFFF;
  --charcoal: #111711;
  --muted: #647064;

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

  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --transition: 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
  --transition-slow: 0.6s cubic-bezier(0.25, 0.1, 0.25, 1);
}

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

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--charcoal);
  background: var(--warm-white);
  overflow-x: hidden;
}

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

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

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

/* --- Utilities --- */
.text-lime { color: var(--lime); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  border-radius: 100px;
  padding: 12px 28px;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn--lg {
  padding: 16px 36px;
  font-size: 15px;
}

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

.btn--lime {
  background: var(--lime);
  color: var(--forest);
}

.btn--lime:hover {
  background: #a8d23e;
  transform: translateY(-1px);
}

.btn--dark {
  background: var(--forest);
  color: var(--white);
}

.btn--dark:hover {
  background: var(--deep);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.4);
}

.btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
}

/* --- Section Utilities --- */
.section-label {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}

.section-heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.1;
  color: var(--charcoal);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 17px;
  color: var(--muted);
  max-width: 560px;
  line-height: 1.6;
}

.section-header--center {
  text-align: center;
}

.section-header--center .section-sub {
  margin: 0 auto;
}

/* ============================================
   HEADER
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
}

.header--scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 1px 20px rgba(0,0,0,0.06);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  padding: 18px 40px;
  transition: var(--transition);
}

.header--scrolled .header__inner {
  padding: 12px 40px;
}

.header__logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.12em;
  color: var(--forest);
  display: flex;
  align-items: center;
}

.header__logo img {
  height: 56px;
  width: auto;
}

.header__nav {
  display: flex;
  gap: 32px;
}

.header__link {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 500;
  color: var(--charcoal);
  transition: var(--transition);
  position: relative;
}

.header__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--lime);
  transition: var(--transition);
}

.header__link:hover::after {
  width: 100%;
}

.header__link:hover {
  color: var(--forest);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header__icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: var(--charcoal);
  transition: var(--transition);
}

.header__icon-btn:hover {
  background: rgba(0,0,0,0.05);
}

.header__cta {
  font-size: 13px;
  padding: 10px 24px;
}

/* Burger */
.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  z-index: 1001;
}

.header__burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: var(--transition);
}

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

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

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

/* Mobile Nav */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  background: var(--warm-white);
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.mobile-nav.active {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav__inner {
  flex: 1;
  display: flex;
  flex-direction: column;
  text-align: center;
  padding: 120px 40px 0;
  overflow-y: auto;
}

.mobile-nav__links {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: auto;
}

.mobile-nav__link {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 600;
  color: var(--charcoal);
  transition: var(--transition);
}

.mobile-nav__link:hover {
  color: var(--forest);
}

.mobile-nav__cta {
  padding: 24px 0 40px;
  border-top: 1px solid rgba(0,0,0,0.06);
  margin-top: 24px;
}

.mobile-nav__cta .btn {
  font-size: 16px;
  padding: 18px 48px;
  width: 100%;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding: 0 40px 100px;
}

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

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

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(2, 43, 13, 0.75) 0%,
    rgba(2, 43, 13, 0.45) 40%,
    rgba(2, 43, 13, 0.08) 100%
  );
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.hero__label {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 20px;
}

.hero__heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(40px, 6vw, 80px);
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 24px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.6), 0 1px 4px rgba(0,0,0,0.5);
}

.hero__sub {
  font-size: 17px;
  color: rgba(255,255,255,0.92);
  max-width: 540px;
  line-height: 1.7;
  margin-bottom: 36px;
  text-shadow: 0 1px 12px rgba(0,0,0,0.5);
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ============================================
   TRUST / STATS
   ============================================ */
.trust {
  background: var(--forest);
  padding: 60px 40px;
}

.trust__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  max-width: 1400px;
  margin: 0 auto;
  text-align: center;
}

.trust__number {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(20px, 2.5vw, 28px);
  color: var(--lime);
  line-height: 1;
}

.trust__label {
  display: block;
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  margin-top: 8px;
}

/* ============================================
   SELECTED WORK
   ============================================ */
.work {
  padding: 120px 40px;
}

.work__inner {
  max-width: 1400px;
  margin: 0 auto;
}

.work__filters {
  display: flex;
  gap: 8px;
  margin-top: 40px;
  margin-bottom: 40px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 4px;
}

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

.work__filter {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 100px;
  background: var(--white);
  color: var(--charcoal);
  white-space: nowrap;
  transition: var(--transition);
  border: 1.5px solid transparent;
}

.work__filter:hover {
  border-color: var(--charcoal);
}

.work__filter.active {
  background: var(--forest);
  color: var(--white);
}

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

.work__card {
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  transition: var(--transition);
  cursor: pointer;
}

.work__card.hidden {
  display: none;
}

.work__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}

.work__card-img {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.work__card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.work__card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(2, 43, 13, 0.0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.work__card:hover .work__card-overlay {
  background: rgba(2, 43, 13, 0.35);
}

.work__card-arrow {
  color: var(--white);
  opacity: 0;
  transform: translateX(-10px);
  transition: var(--transition);
}

.work__card:hover .work__card-arrow {
  opacity: 1;
  transform: translateX(0);
}

.work__card-info {
  padding: 20px 24px;
}

.work__card-category {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--forest);
  background: var(--warm-white);
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 10px;
}

.work__card-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 18px;
  color: var(--charcoal);
  margin-bottom: 4px;
}

.work__card-location {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 8px;
}

.work__card-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.5;
}

.work__cta {
  text-align: center;
  margin-top: 48px;
}

/* ============================================
   SERVICES
   ============================================ */
.services {
  padding: 120px 40px;
  background: var(--white);
}

.services__inner {
  max-width: 1400px;
  margin: 0 auto;
}

.services__list {
  margin-top: 48px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.services__item {
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.08);
  transition: var(--transition);
  cursor: pointer;
}

.services__item:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}

.services__item-img {
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.services__item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.services__item-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  padding: 24px;
}

.services__item-num {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  color: var(--lime);
  background: var(--forest);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
}

.services__item-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 19px;
  color: var(--charcoal);
  flex: 1;
}

.services__item-arrow {
  color: var(--charcoal);
  flex-shrink: 0;
  transition: var(--transition);
}

.services__item:hover .services__item-arrow {
  color: var(--forest);
  transform: translateX(4px);
}

.services__item-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
  flex-basis: 100%;
  width: 100%;
}

/* ============================================
   SPACES (Transform Your Space)
   ============================================ */
.spaces {
  padding: 120px 40px;
  background: var(--warm-white);
}

.spaces__inner {
  max-width: 1400px;
  margin: 0 auto;
}

.spaces__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.spaces__card {
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  transition: var(--transition);
  cursor: pointer;
}

.spaces__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}

.spaces__card-img {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.spaces__card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.spaces__card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(2,43,13,0.5) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
}

.spaces__card:hover .spaces__card-overlay {
  opacity: 1;
}

.spaces__card-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 24px;
}

.spaces__card-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 20px;
  color: var(--charcoal);
}

.spaces__card-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.spaces__card-arrow {
  display: inline-flex;
  color: var(--forest);
  transition: var(--transition);
}

.spaces__card:hover .spaces__card-arrow {
  color: var(--lime);
  transform: translateX(4px);
}

/* ============================================
   GALLERY (auto-scrolling marquee)
   ============================================ */
.gallery {
  padding: 100px 0;
  background: var(--warm-white);
  overflow: hidden;
}

.gallery .section-header {
  padding: 0 40px;
  margin-bottom: 48px;
}

.gallery__row {
  overflow: hidden;
  margin-bottom: 20px;
}

.gallery__row:last-child {
  margin-bottom: 0;
}

.gallery__track {
  display: flex;
  gap: 20px;
  width: max-content;
}

.gallery__track--ltr {
  animation: gallery-ltr 45s linear infinite;
}

.gallery__track--rtl {
  animation: gallery-rtl 45s linear infinite;
}

.gallery__row:hover .gallery__track {
  animation-play-state: paused;
}

.gallery__track img {
  width: 320px;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

@keyframes gallery-ltr {
  from { transform: translateX(-50%); }
  to { transform: translateX(0); }
}

@keyframes gallery-rtl {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================
   BEFORE / AFTER — Interactive Slider
   ============================================ */
.before-after {
  padding: 120px 40px;
  background: var(--white);
}

.before-after__inner {
  max-width: 1000px;
  margin: 0 auto;
}

.before-after__main {
  margin-top: 48px;
}

.ba-compare {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  border-radius: var(--radius-xl);
  overflow: hidden;
  cursor: ew-resize;
  user-select: none;
  -webkit-user-select: none;
}

.ba-compare__after,
.ba-compare__before {
  position: absolute;
  inset: 0;
}

.ba-compare__after img,
.ba-compare__before img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ba-compare__before {
  clip-path: inset(0 50% 0 0);
}

.ba-compare__slider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  z-index: 10;
  transform: translateX(-50%);
}

.ba-compare__line {
  position: absolute;
  inset: 0;
  background: var(--white);
  box-shadow: 0 0 12px rgba(0,0,0,0.3);
}

.ba-compare__handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 52px;
  height: 52px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  transition: transform 0.15s ease;
}

.ba-compare__handle svg:first-child {
  margin-right: -8px;
}

.ba-compare__handle svg:last-child {
  margin-left: -8px;
}

.ba-compare__slider:hover .ba-compare__handle {
  transform: translate(-50%, -50%) scale(1.1);
}

.ba-compare__tag {
  position: absolute;
  bottom: 16px;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  z-index: 5;
}

.ba-compare__tag--before {
  left: 16px;
  background: rgba(0,0,0,0.6);
  color: var(--white);
}

.ba-compare__tag--after {
  right: 16px;
  background: var(--lime);
  color: var(--forest);
}

.ba-compare__info {
  text-align: center;
  padding: 32px 0 0;
}

.ba-compare__title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 22px;
  color: var(--charcoal);
  margin-bottom: 8px;
}

.ba-compare__services {
  font-size: 15px;
  color: var(--muted);
  margin-bottom: 24px;
}

/* ============================================
   FEATURED PROJECT
   ============================================ */
.featured {
  padding: 120px 40px;
  background: var(--white);
}

.featured__inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}

.featured__meta {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 32px;
}

.featured__num {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  color: var(--lime);
  background: var(--forest);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
}

.featured__heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(28px, 3.5vw, 40px);
  line-height: 1.1;
  color: var(--charcoal);
}

.featured__visual {
  position: relative;
}

.featured__img {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

.featured__img--main {
  aspect-ratio: 16/10;
}

.featured__img--main a { display: block; }

.featured__img--accent {
  position: absolute;
  bottom: -24px;
  left: -24px;
  width: 160px;
  height: 160px;
  border: 4px solid var(--white);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.featured__content {
  padding-top: 16px;
}

.featured__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 28px;
  color: var(--charcoal);
  margin-bottom: 12px;
}

.featured__desc {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 24px;
}

.featured__details {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.featured__detail-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 2px;
}

.featured__detail-value {
  font-size: 15px;
  color: var(--charcoal);
}

/* ============================================
   MATERIALS
   ============================================ */
.materials {
  padding: 120px 40px;
}

.materials__inner {
  max-width: 1400px;
  margin: 0 auto;
}

.materials__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.materials__card {
  display: grid;
  grid-template-columns: 200px 1fr;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.materials__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}

.materials__card-img {
  overflow: hidden;
}

.materials__card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.materials__card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.materials__card-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 18px;
  margin-bottom: 8px;
}

.materials__card-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 8px;
}

.materials__card-options {
  font-size: 12px;
  color: var(--forest);
  font-weight: 500;
  margin-bottom: 16px;
}

.materials__card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

/* ============================================
   PROCESS — Timeline
   ============================================ */
.process {
  padding: 120px 40px;
  background: var(--forest);
}

.process__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.process .section-label {
  color: rgba(255,255,255,0.5);
}

.process .section-heading {
  color: var(--white);
}

.process__timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  margin-top: 60px;
}

.process__timeline-line {
  position: absolute;
  top: 20px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: rgba(255,255,255,0.15);
}

.process__step {
  position: relative;
  text-align: center;
  padding: 0 16px;
}

.process__step-dot {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 2px solid var(--lime);
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
}

.process__step-num {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  color: var(--lime);
  margin-bottom: 10px;
}

.process__step-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  color: var(--white);
  margin-bottom: 8px;
}

.process__step-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
}

/* ============================================
   TESTIMONIALS — Dark Green
   ============================================ */
.testimonials {
  padding: 120px 40px;
  background: var(--deep);
}

.testimonials .section-label {
  color: rgba(255,255,255,0.5);
}

.testimonials .section-heading {
  color: var(--white);
}

.testimonials__inner {
  max-width: 1400px;
  margin: 0 auto;
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.testimonials__card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
}

.testimonials__text {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  margin-bottom: 28px;
  font-style: italic;
}

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

.testimonials__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  overflow: hidden;
  background: rgba(255,255,255,0.1);
  flex-shrink: 0;
}

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

.testimonials__name {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  color: var(--white);
}

.testimonials__role {
  display: block;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

.testimonials__placeholder {
  text-align: center;
  padding: 60px 0;
}

.testimonials__placeholder p {
  font-size: 17px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 32px;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
  padding: 120px 40px;
  background: var(--white);
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: 1400px;
  margin: 0 auto;
  align-items: center;
}

.about__visual {
  position: relative;
}

.about__img {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

.about__img--main {
  aspect-ratio: 4/5;
}

.about__img--accent {
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 200px;
  height: 160px;
  border: 4px solid var(--white);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.about__heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.1;
  color: var(--charcoal);
  margin-bottom: 20px;
}

.about__desc {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 16px;
}

.about__pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 32px 0;
}

.about__pillar h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  color: var(--charcoal);
  margin-bottom: 6px;
}

.about__pillar p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}

/* ============================================
   FAQ
   ============================================ */
.faq {
  padding: 100px 40px;
  background: var(--warm-white);
}

.faq__inner {
  max-width: 800px;
  margin: 0 auto;
}

.faq__list {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq__item {
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius);
  padding: 20px 24px;
}

.faq__item[open] {
  border-color: rgba(2,43,13,0.2);
}

.faq__question {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 17px;
  color: var(--charcoal);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::after {
  content: "+";
  font-size: 22px;
  font-weight: 400;
  color: var(--forest);
  flex-shrink: 0;
  transition: var(--transition);
}

.faq__item[open] .faq__question::after {
  transform: rotate(45deg);
}

.faq__answer {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.6;
  margin-top: 12px;
}

/* ============================================
   FINAL CTA
   ============================================ */
.final-cta {
  position: relative;
  padding: 140px 40px;
  overflow: hidden;
}

.final-cta__bg {
  position: absolute;
  inset: 0;
}

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

.final-cta__overlay {
  position: absolute;
  inset: 0;
  background: rgba(2, 43, 13, 0.88);
}

.final-cta__inner {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.final-cta__heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 16px;
}

.final-cta__sub {
  font-size: 18px;
  color: rgba(255,255,255,0.65);
  max-width: 500px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.final-cta__actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ============================================
   BOOK A SITE VISIT PAGE
   ============================================ */
/* ============================================
   BOOK A SITE VISIT PAGE
   ============================================ */
.book-page {
  min-height: 100vh;
  background: var(--warm-white);
}

.book-page__hero {
  background: var(--forest);
  padding: 160px 40px 80px;
  position: relative;
  overflow: hidden;
}

.book-page__hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(183,227,74,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.book-page__hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(183,227,74,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.book-page__inner {
  max-width: 860px;
  margin: 0 auto;
}

.book-page__header {
  position: relative;
  z-index: 1;
}

.book-page__heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(36px, 5vw, 56px);
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.1;
}

.book-page__sub {
  font-size: 17px;
  color: rgba(255,255,255,0.55);
  max-width: 520px;
  line-height: 1.7;
}

.book-page__form-area {
  padding: 0 40px 80px;
  margin-top: -40px;
  position: relative;
  z-index: 2;
}

.book-step {
  display: none;
}

.book-step.active {
  display: block;
  animation: stepIn 0.4s ease;
}

@keyframes stepIn {
  from { opacity: 0; transform: translateX(24px); }
  to { opacity: 1; transform: translateX(0); }
}

.book-step__title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 22px;
  color: var(--charcoal);
  margin-bottom: 8px;
}

.book-step__sub {
  font-size: 15px;
  color: var(--muted);
  margin-bottom: 32px;
}

.book-check {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--white);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.book-check:hover {
  background: rgba(2, 43, 13, 0.03);
}

.book-check input {
  display: none;
}

.book-check__box {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  border: 2px solid rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.book-check input:checked + .book-check__box {
  background: var(--forest);
  border-color: var(--forest);
}

.book-check input:checked + .book-check__box::after {
  content: '';
  width: 10px;
  height: 6px;
  border-left: 2px solid var(--white);
  border-bottom: 2px solid var(--white);
  transform: rotate(-45deg);
  margin-top: -2px;
}

.book-check__label {
  font-size: 15px;
  color: var(--charcoal);
}

.book-step__fields {
  margin-bottom: 8px;
}

.book-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.book-field {
  margin-bottom: 16px;
}

.book-field-row .book-field {
  margin-bottom: 0;
}

.book-field label {
  display: block;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 6px;
}

.book-field input,
.book-field textarea,
.book-field select {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--charcoal);
  background: var(--white);
  border: 1.5px solid rgba(0,0,0,0.12);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  outline: none;
}

.book-field input:focus,
.book-field textarea:focus {
  border-color: var(--forest);
}

.book-field input::placeholder,
.book-field textarea::placeholder {
  color: #999;
}

.book-step__nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid rgba(0,0,0,0.06);
}

.book-success {
  display: none;
  text-align: center;
  padding: 60px 0;
}

.book-success.active {
  display: block;
  animation: stepIn 0.5s ease;
}

.book-success__icon {
  width: 80px;
  height: 80px;
  background: rgba(2, 43, 13, 0.06);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--forest);
}

.book-success__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 28px;
  color: var(--charcoal);
  margin-bottom: 12px;
}

.book-success__text {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 400px;
  margin: 0 auto 32px;
}

/* ============================================
   PROJECT DETAIL PAGE
   ============================================ */
.pj-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.pj-hero__bg {
  position: absolute;
  inset: 0;
}

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

.pj-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(2,43,13,0.9) 0%, rgba(2,43,13,0.2) 60%, transparent 100%);
}

.pj-hero__content {
  position: relative;
  z-index: 1;
  padding: 60px 40px;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}

.pj-hero__tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--forest);
  background: var(--lime);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.pj-hero__heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 12px;
}

.pj-hero__desc {
  font-size: 17px;
  color: rgba(255,255,255,0.65);
  max-width: 540px;
  line-height: 1.6;
}

.pj-section {
  padding: 100px 40px;
}

.pj-section--white { background: var(--white); }
.pj-section--warm { background: var(--warm-white); }

.pj-section__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.pj-section__header {
  margin-bottom: 48px;
}

.pj-section__label {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--forest);
  margin-bottom: 12px;
}

.pj-section__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(28px, 3vw, 36px);
  color: var(--charcoal);
}

.pj-ba {
  max-width: 1000px;
  margin: 0 auto;
}

.pj-challenge__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.pj-challenge__content h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 18px;
  color: var(--charcoal);
  margin-bottom: 12px;
}

.pj-challenge__content p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 24px;
}

.pj-services-used {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pj-service-tag {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 500;
  color: var(--forest);
  background: rgba(2, 43, 13, 0.06);
  padding: 8px 16px;
  border-radius: 100px;
}

.pj-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

.pj-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.pj-gallery__item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.pj-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.pj-gallery__item:hover img {
  transform: scale(1.03);
}

/* Contact form on project detail */
.pj-contact {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.pj-contact h2 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(28px, 3vw, 40px);
  color: var(--charcoal);
  margin-bottom: 8px;
}

.pj-contact p {
  font-size: 16px;
  color: var(--muted);
  margin-bottom: 32px;
  line-height: 1.6;
}

.pj-contact .contact-form {
  text-align: left;
}

/* ============================================
   CONTACT FORM (shared on book/sample pages)
   ============================================ */
.contact-form {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 48px;
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.contact-form__field {
  margin-bottom: 20px;
}

.contact-form__row .contact-form__field {
  margin-bottom: 0;
}

.contact-form__label {
  display: block;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 8px;
}

.contact-form__input,
.contact-form__select,
.contact-form__textarea {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--charcoal);
  background: var(--warm-white);
  border: 1.5px solid transparent;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  outline: none;
}

.contact-form__input:focus,
.contact-form__select:focus,
.contact-form__textarea:focus {
  border-color: var(--lime);
  background: var(--white);
}

.contact-form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23647064' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

.contact-form__textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-form__upload {
  border: 2px dashed rgba(0,0,0,0.15);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}

.contact-form__upload:hover {
  border-color: var(--lime);
  background: rgba(183, 227, 74, 0.05);
}

.contact-form__upload svg {
  color: var(--muted);
  margin-bottom: 12px;
}

.contact-form__upload p {
  font-size: 14px;
  color: var(--muted);
}

.contact-form__upload small {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
  opacity: 0.7;
}

.contact-form__files {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.contact-form__file-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  background: var(--warm-white);
  padding: 6px 12px;
  border-radius: 100px;
  color: var(--charcoal);
}

.contact-form__file-tag button {
  font-size: 16px;
  color: var(--muted);
  line-height: 1;
}

.contact-form__actions {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 8px;
}

.contact-form__note {
  font-size: 13px;
  color: var(--muted);
}

.contact-form__upload svg {
  color: var(--muted);
  margin-bottom: 12px;
}

.contact-form__upload p {
  font-size: 14px;
  color: var(--muted);
}

.contact-form__upload small {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
  opacity: 0.7;
}

.contact-form__files {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.contact-form__file-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  background: var(--warm-white);
  padding: 6px 12px;
  border-radius: 100px;
  color: var(--charcoal);
}

.contact-form__file-tag button {
  font-size: 16px;
  color: var(--muted);
  line-height: 1;
}

.contact-form__actions {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 8px;
}

.contact-form__note {
  font-size: 13px;
  color: var(--muted);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--white);
  padding: 80px 40px 0;
}

.footer__inner {
  max-width: 1400px;
  margin: 0 auto;
}

.footer__top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.footer__logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.12em;
  color: var(--forest);
  display: flex;
  align-items: center;
}

.footer__logo img {
  height: 56px;
  width: auto;
}

.footer__tagline {
  font-size: 14px;
  color: var(--muted);
  margin-top: 12px;
  max-width: 280px;
  line-height: 1.6;
}

.footer__social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer__social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(0,0,0,0.05);
  color: var(--muted);
  transition: var(--transition);
}

.footer__social-link:hover {
  background: var(--lime);
  color: var(--forest);
}

.footer__col-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  color: var(--charcoal);
  margin-bottom: 20px;
}

.footer__link {
  display: block;
  font-size: 14px;
  color: var(--muted);
  padding: 4px 0;
  transition: var(--transition);
}

.footer__link:hover {
  color: var(--forest);
}

.footer__address {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 20px;
}

.footer__cta {
  margin-top: 8px;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
}

.footer__copy {
  font-size: 13px;
  color: var(--muted);
}

.footer__copy a {
  color: var(--muted);
  text-decoration: underline;
  transition: var(--transition);
}

.footer__copy a:hover {
  color: var(--forest);
}

.footer__bottom-links {
  display: flex;
  gap: 24px;
}

.footer__bottom-links a {
  font-size: 13px;
  color: var(--muted);
  transition: var(--transition);
}

.footer__bottom-links a:hover {
  color: var(--forest);
}

/* ============================================
   WHATSAPP FLOAT
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 900;
  transition: var(--transition);
}

.whatsapp-float svg {
  flex-shrink: 0;
}

.whatsapp-float span {
  display: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ============================================
   BOOK A SITE VISIT — Progress & Form
   ============================================ */
.book-page__header {
  margin-bottom: 40px;
}

.book-progress {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 0;
  padding: 24px 32px;
  background: var(--white);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}

.book-progress__step {
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0.3;
  transition: opacity 0.3s ease;
}

.book-progress__step.active,
.book-progress__step.completed {
  opacity: 1;
}

.book-progress__num {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(0,0,0,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 13px;
  color: var(--muted);
  flex-shrink: 0;
  transition: var(--transition);
}

.book-progress__step.active .book-progress__num {
  background: var(--forest);
  color: var(--white);
}

.book-progress__step.completed .book-progress__num {
  background: var(--lime);
  color: var(--forest);
}

.book-progress__label {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  color: var(--charcoal);
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.book-progress__line {
  flex: 1;
  height: 2px;
  background: rgba(0,0,0,0.06);
  margin: 0 16px;
  border-radius: 2px;
}

.book-form {
  background: var(--white);
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
  padding: 48px 40px 40px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.06);
}

.book-step__options {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 32px;
}

.book-option input {
  display: none;
}

.book-option__card {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  background: var(--warm-white);
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.book-option__card:hover {
  border-color: rgba(0,0,0,0.08);
  transform: translateY(-1px);
}

.book-option input:checked + .book-option__card {
  border-color: var(--forest);
  background: rgba(2, 43, 13, 0.04);
  box-shadow: 0 2px 12px rgba(2, 43, 13, 0.08);
}

.book-option__name {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  color: var(--charcoal);
}

.book-step__checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 32px;
}

.book-upload {
  border: 2px dashed rgba(0,0,0,0.12);
  border-radius: var(--radius-lg);
  padding: 56px 32px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 16px;
  background: var(--warm-white);
}

.book-upload:hover {
  border-color: var(--forest);
  background: rgba(2, 43, 13, 0.02);
}

.book-upload svg {
  color: var(--muted);
  margin-bottom: 16px;
}

.book-upload p {
  font-size: 15px;
  color: var(--charcoal);
  margin-bottom: 6px;
}

.book-upload small {
  font-size: 12px;
  color: var(--muted);
}

.book-files {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.book-files:empty {
  display: none;
}

/* ============================================
   REQUEST SAMPLE PAGE
   ============================================ */
.sample-page {
  min-height: 100vh;
  background: var(--warm-white);
}

.sample-page__hero {
  background: var(--forest);
  padding: 160px 40px 80px;
  position: relative;
  overflow: hidden;
}

.sample-page__hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(183,227,74,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.sample-page__inner {
  max-width: 760px;
  margin: 0 auto;
}

.sample-page__header {
  position: relative;
  z-index: 1;
}

.sample-page__heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(36px, 5vw, 56px);
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.1;
}

.sample-page__sub {
  font-size: 17px;
  color: rgba(255,255,255,0.55);
  max-width: 480px;
  line-height: 1.7;
}

.sample-page__form-area {
  padding: 0 40px 80px;
  margin-top: -40px;
  position: relative;
  z-index: 2;
}

.sample-form {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 48px 40px 40px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.06);
}

.sample-form__section {
  margin-bottom: 40px;
}

.sample-form__title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 20px;
  color: var(--charcoal);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.sample-form__checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 8px;
}

.sample-form__actions {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid rgba(0,0,0,0.06);
}

.sample-form__actions .contact-form__note {
  font-size: 13px;
  color: var(--muted);
}

/* ============================================
   PROJECT DETAIL PAGE — Full Styles
   ============================================ */
.pj-hero__inner {
  position: relative;
  z-index: 1;
  padding: 60px 40px;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}

.pj-hero__category {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--forest);
  background: var(--lime);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.pj-hero__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 12px;
}

.pj-hero__location {
  font-size: 16px;
  color: rgba(255,255,255,0.6);
}

/* Overview */
.pj-overview {
  padding: 80px 40px;
  background: var(--white);
}

.pj-overview__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: start;
}

.pj-overview__content .section-label {
  margin-bottom: 16px;
}

.pj-overview__text {
  font-size: 18px;
  line-height: 1.7;
  color: var(--charcoal);
}

.pj-overview__meta {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 32px;
  background: var(--warm-white);
  border-radius: var(--radius-lg);
}

.pj-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.pj-meta:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.pj-meta__label {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.pj-meta__value {
  font-size: 15px;
  color: var(--charcoal);
  font-weight: 500;
}

/* Sections */
.pj-section {
  padding: 80px 40px;
  background: var(--white);
}

.pj-section:nth-child(even) {
  background: var(--warm-white);
}

.pj-section__inner {
  max-width: 1000px;
  margin: 0 auto;
}

.pj-section__header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

.pj-section__num {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  color: var(--lime);
  background: var(--forest);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
}

.pj-section__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(24px, 3vw, 32px);
  color: var(--charcoal);
}

.pj-section__text {
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 800px;
}

/* Before / After on project page */
.pj-ba {
  background: var(--warm-white) !important;
}

.pj-ba__compare {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
  cursor: ew-resize;
  user-select: none;
}

.pj-ba__after,
.pj-ba__before {
  position: absolute;
  inset: 0;
}

.pj-ba__after img,
.pj-ba__before img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pj-ba__before {
  clip-path: inset(0 50% 0 0);
}

.pj-ba__slider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  z-index: 10;
  transform: translateX(-50%);
}

.pj-ba__line {
  position: absolute;
  inset: 0;
  background: var(--white);
  box-shadow: 0 0 12px rgba(0,0,0,0.3);
}

.pj-ba__handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  transition: transform 0.15s ease;
}

.pj-ba__handle svg:first-child {
  margin-right: -6px;
}

.pj-ba__handle svg:last-child {
  margin-left: -6px;
}

.pj-ba__slider:hover .pj-ba__handle {
  transform: translate(-50%, -50%) scale(1.1);
}

.pj-ba__tag {
  position: absolute;
  bottom: 16px;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  z-index: 5;
}

.pj-ba__tag--before {
  left: 16px;
  background: rgba(0,0,0,0.6);
  color: var(--white);
}

.pj-ba__tag--after {
  right: 16px;
  background: var(--lime);
  color: var(--forest);
}

/* Gallery */
.pj-gallery__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.pj-gallery__item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.pj-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.pj-gallery__item:hover img {
  transform: scale(1.03);
}

.pj-gallery__item--wide {
  grid-column: span 2;
  aspect-ratio: 16/9;
}

/* Services Used */
.pj-services__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pj-services__item {
  padding: 28px;
  background: var(--warm-white);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0,0,0,0.04);
}

.pj-services__item h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 17px;
  color: var(--charcoal);
  margin-bottom: 8px;
}

.pj-services__item p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

/* Final CTA */
.pj-final-cta {
  padding: 100px 40px;
  background: var(--forest);
  text-align: center;
}

.pj-final-cta__inner {
  max-width: 600px;
  margin: 0 auto;
}

.pj-final-cta__heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 44px);
  color: var(--white);
  margin-bottom: 12px;
  line-height: 1.1;
}

.pj-final-cta__sub {
  font-size: 17px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 32px;
  line-height: 1.6;
}

.pj-final-cta__actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
  .services__list {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .process__timeline {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .process__timeline-line { display: none; }
}

@media (max-width: 1024px) {
  .header__nav,
  .header__actions .btn {
    display: none;
  }

  .header__burger {
    display: flex;
  }

  .hero {
    min-height: 80vh;
    padding: 0 40px 80px;
  }

  .trust__inner {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 20px;
  }

  .trust__number {
    font-size: 17px;
  }

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

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

  .featured__inner,
  .about__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

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

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

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

  .pj-gallery__item--wide {
    grid-column: span 2;
  }

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

  .pj-services__list {
    grid-template-columns: 1fr 1fr;
  }

  .book-progress__label {
    display: none;
  }

  .book-step__checks {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .header__inner {
    padding: 14px 20px;
  }

  .header--scrolled .header__inner {
    padding: 10px 20px;
  }

  .hero {
    min-height: 92vh;
    padding: 0 20px 90px;
  }

  .hero__inner {
    padding-top: 130px;
  }

  .hero__label {
    margin-bottom: 28px;
  }

  .hero__heading {
    font-size: clamp(32px, 8vw, 48px);
    margin-bottom: 32px;
  }

  .hero__sub {
    font-size: 15px;
    margin-bottom: 44px;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .trust {
    padding: 40px 20px;
  }

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

  .work, .services, .before-after, .materials, .testimonials,
  .final-cta, .spaces, .featured, .about, .process {
    padding: 80px 20px;
  }

  .book-page__hero,
  .sample-page__hero {
    padding: 140px 20px 60px;
  }

  .book-page__form-area,
  .sample-page__form-area {
    padding: 0 20px 60px;
  }

  .book-form {
    padding: 28px 20px;
  }

  .sample-form {
    padding: 28px 20px;
  }

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

  .book-step__checks,
  .sample-form__checks {
    grid-template-columns: 1fr;
  }

  .pj-hero__inner {
    padding: 40px 20px;
  }

  .pj-overview {
    padding: 60px 20px;
  }

  .pj-overview__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .pj-section {
    padding: 60px 20px;
  }

  .pj-services__list {
    grid-template-columns: 1fr;
  }

  .pj-gallery__grid {
    grid-template-columns: 1fr;
  }

  .pj-gallery__item--wide {
    grid-column: span 1;
  }

  .pj-final-cta {
    padding: 60px 20px;
  }

  .pj-final-cta__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .work__filters {
    gap: 6px;
  }

  .work__filter {
    font-size: 12px;
    padding: 8px 16px;
  }

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

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

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

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

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

  .materials__card-img {
    aspect-ratio: 16/9;
  }

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

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

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

  .pj-hero__content {
    padding: 40px 20px;
  }

  .pj-section {
    padding: 60px 20px;
  }

  .ba-compare {
    aspect-ratio: 4/3;
  }

  .contact-form {
    padding: 28px 20px;
  }

  .contact-form__row {
    grid-template-columns: 1fr;
  }

  .contact-form__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-form__note {
    text-align: center;
  }

  .featured__visual {
    overflow: hidden;
  }

  .featured__img--accent {
    position: relative;
    bottom: auto;
    left: auto;
    width: 120px;
    height: 100px;
    margin-top: 16px;
  }

  .about__visual {
    overflow: hidden;
  }

  .about__img--accent {
    position: relative;
    bottom: auto;
    right: auto;
    width: 120px;
    height: 100px;
    margin-top: 16px;
  }

  .featured__stats {
    flex-direction: column;
    gap: 20px;
  }

  .about__highlights {
    flex-direction: column;
    gap: 20px;
  }

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

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

  .materials__card-img {
    aspect-ratio: 16/9;
  }

  .footer {
    padding: 60px 20px 0;
  }

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

  .footer__bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .whatsapp-float {
    width: 48px;
    height: 48px;
    bottom: 20px;
    right: 20px;
  }
}

@media (max-width: 480px) {
  .mobile-nav__link {
    font-size: 24px;
    gap: 16px;
  }

  .hero__heading {
    font-size: 32px;
  }

  .section-heading {
    font-size: 28px;
  }

  .trust__number {
    font-size: 18px;
  }

  .ba-compare__handle {
    width: 44px;
    height: 44px;
  }

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

  .featured__meta {
    flex-direction: column;
    gap: 12px;
  }

  .final-cta__heading {
    font-size: 32px;
  }

  .pj-hero__heading {
    font-size: 32px;
  }

  .sample-form__checks {
    gap: 8px;
  }

  .book-step__options {
    grid-template-columns: 1fr;
  }

  .book-progress {
    padding: 16px;
    flex-wrap: wrap;
    gap: 8px;
  }

  .book-progress__line {
    display: none;
  }

  .book-progress__step {
    gap: 6px;
  }

  .book-page__hero,
  .sample-page__hero {
    padding: 130px 20px 50px;
  }

  .book-page__heading,
  .sample-page__heading {
    font-size: 32px;
  }

  .book-page__form-area,
  .sample-page__form-area {
    margin-top: -24px;
    padding: 0 16px 60px;
  }

  .pj-hero__title {
    font-size: 32px;
  }

  .pj-overview__meta {
    padding: 24px;
  }

  .pj-ba__handle {
    width: 40px;
    height: 40px;
  }

  .pj-services__item {
    padding: 20px;
  }

  .services__item-content {
    gap: 16px;
    padding: 20px;
  }

  .materials__card-body {
    padding: 20px;
  }
}

/* ============================================
   PLACEHOLDER IMAGES
   ============================================ */
img {
  background: linear-gradient(135deg, #e8ede8 0%, #d4ddd4 100%);
}

.header__logo img,
.footer__logo img {
  background: none;
}

.hero__bg img {
  background: linear-gradient(135deg, #022B0D 0%, #041D0A 50%, #0a3d15 100%);
}

.work__card-img img,
.services__item-img img,
.spaces__card-img img {
  background: linear-gradient(135deg, #d4ddd4 0%, #b8c5b8 100%);
}

.ba-compare__before img {
  background: linear-gradient(135deg, #c4c4c4 0%, #a0a0a0 100%);
}

.ba-compare__after img {
  background: linear-gradient(135deg, #022B0D 0%, #B7E34A 100%);
}

.featured__img--main img,
.about__img--main img {
  background: linear-gradient(135deg, #022B0D 0%, #041D0A 50%, #B7E34A 100%);
}

.featured__img--accent img,
.about__img--accent img {
  background: linear-gradient(135deg, #B7E34A 0%, #022B0D 100%);
}

.pj-hero__bg img {
  background: linear-gradient(135deg, #022B0D 0%, #041D0A 50%, #0a3d15 100%);
}

.pj-gallery__item img {
  background: linear-gradient(135deg, #d4ddd4 0%, #b8c5b8 100%);
}

.pj-gallery__item:first-child img {
  background: linear-gradient(135deg, #022B0D 0%, #B7E34A 100%);
}

.pj-ba__after img {
  background: linear-gradient(135deg, #022B0D 0%, #B7E34A 100%);
}

.pj-ba__before img {
  background: linear-gradient(135deg, #c4c4c4 0%, #a0a0a0 100%);
}

.testimonials__avatar img {
  background: linear-gradient(135deg, #022B0D 0%, #041D0A 100%);
}

.pj-hero__bg img {
  background: linear-gradient(135deg, #022B0D 0%, #041D0A 50%, #B7E34A 100%);
}

.pj-visual img,
.pj-gallery__item img {
  background: linear-gradient(135deg, #d4ddd4 0%, #b8c5b8 100%);
}

.pj-gallery__item:first-child img {
  background: linear-gradient(135deg, #c4c4c4 0%, #a0a0a0 100%);
}

.pj-gallery__item:nth-child(2) img {
  background: linear-gradient(135deg, #022B0D 0%, #B7E34A 100%);
}

.final-cta__bg img {
  background: linear-gradient(135deg, #022B0D 0%, #041D0A 50%, #0a3d15 100%);
}