/* ========================================
   Merta Tarım — Kurumsal Stil Dosyası
   ======================================== */

:root {
  --green-deep: #143528;
  --green-dark: #1b4332;
  --green: #2d6a4f;
  --green-mid: #40916c;
  --green-soft: #74c69d;
  --green-pale: #d8f3dc;
  --earth: #6b4423;
  --earth-mid: #8b5e3c;
  --earth-light: #a67c52;
  --sand: #e6ddd0;
  --sand-light: #f3efe8;
  --white: #ffffff;
  --off-white: #f6f8f5;
  --text: #1c2b22;
  --text-muted: #4a5c52;
  --border: rgba(27, 67, 50, 0.12);
  --shadow: 0 12px 40px rgba(20, 53, 40, 0.1);
  --shadow-sm: 0 4px 16px rgba(20, 53, 40, 0.08);
  --radius: 12px;
  --radius-sm: 8px;
  --header-h: 78px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Outfit", "Segoe UI", sans-serif;
  --transition: 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  --max: 1180px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--off-white);
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

/* ---------- Page load ---------- */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--green-deep);
  display: grid;
  place-items: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

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

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

.page-loader img {
  width: 64px;
  margin: 0 auto 1rem;
  animation: pulse-logo 1.2s ease-in-out infinite;
}

@keyframes pulse-logo {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.85;
  }
  50% {
    transform: scale(1.08);
    opacity: 1;
  }
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(246, 248, 245, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition), background var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
  background: rgba(255, 255, 255, 0.95);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;
}

.logo img {
  width: 44px;
  height: 44px;
}

.logo__text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.35rem;
  color: var(--green-dark);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.logo__text span {
  display: block;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--earth-mid);
  margin-top: 0.1rem;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav__links a {
  padding: 0.5rem 0.75rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  position: relative;
}

.nav__links a:hover,
.nav__links a.active {
  color: var(--green-dark);
}

.nav__links a.active::after,
.nav__links a:hover::after {
  content: "";
  position: absolute;
  left: 0.75rem;
  right: 0.75rem;
  bottom: 0.2rem;
  height: 2px;
  background: var(--green-mid);
  border-radius: 2px;
  transform-origin: left;
  animation: underline-in 0.3s ease forwards;
}

@keyframes underline-in {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 10px;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--green-dark);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

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

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.6rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition),
    color var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(45, 106, 79, 0.28);
}

.btn--primary:hover {
  background: var(--green-dark);
  box-shadow: 0 12px 28px rgba(45, 106, 79, 0.35);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.7);
}

.btn--outline:hover {
  background: var(--white);
  color: var(--green-dark);
  border-color: var(--white);
}

.btn--outline-dark {
  background: transparent;
  color: var(--green-dark);
  border-color: var(--green);
}

.btn--outline-dark:hover {
  background: var(--green);
  color: var(--white);
}

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

.btn--earth:hover {
  background: var(--earth-mid);
}

.btn--sm {
  padding: 0.65rem 1.2rem;
  font-size: 0.88rem;
}

/* ---------- Hero Slider ---------- */
.hero {
  position: relative;
  min-height: min(92vh, 820px);
  overflow: hidden;
  background: var(--green-deep);
}

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

.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease, visibility 1s ease;
}

.hero__slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.hero__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  transition: transform 7s ease;
}

.hero__slide.active img {
  transform: scale(1);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(20, 53, 40, 0.88) 0%,
    rgba(20, 53, 40, 0.55) 48%,
    rgba(20, 53, 40, 0.35) 100%
  );
  z-index: 2;
}

.hero__content {
  position: relative;
  z-index: 3;
  min-height: min(92vh, 820px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 0 5rem;
  color: var(--white);
  max-width: 640px;
}

.hero__brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 4.6rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 0.85rem;
  opacity: 0;
  transform: translateY(24px);
}

.hero__slide.active .hero__brand {
  animation: fade-up 0.8s 0.15s ease forwards;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  font-weight: 500;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--green-pale);
  opacity: 0;
  transform: translateY(24px);
}

.hero__slide.active .hero__title {
  animation: fade-up 0.8s 0.3s ease forwards;
}

.hero__text {
  font-size: 1.05rem;
  opacity: 0;
  max-width: 480px;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 2rem;
  transform: translateY(24px);
}

.hero__slide.active .hero__text {
  animation: fade-up 0.8s 0.45s ease forwards;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  opacity: 0;
  transform: translateY(24px);
}

.hero__slide.active .hero__actions {
  animation: fade-up 0.8s 0.6s ease forwards;
}

@keyframes fade-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__controls {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  gap: 0.6rem;
}

.hero__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.7);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: var(--transition);
}

.hero__dot.active,
.hero__dot:hover {
  background: var(--white);
  border-color: var(--white);
  transform: scale(1.15);
}

.hero__arrows {
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
}

.hero__arrow {
  pointer-events: auto;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(20, 53, 40, 0.35);
  color: var(--white);
  cursor: pointer;
  display: grid;
  place-items: center;
  backdrop-filter: blur(6px);
  transition: var(--transition);
}

.hero__arrow:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--white);
}

/* ---------- Sections ---------- */
.section {
  padding: 5.5rem 0;
}

.section--alt {
  background: linear-gradient(180deg, var(--sand-light) 0%, var(--off-white) 100%);
}

.section--green {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 100%);
  color: var(--white);
}

.section__header {
  max-width: 620px;
  margin-bottom: 3rem;
}

.section__header--center {
  text-align: center;
  margin-inline: auto;
}

.section__eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--earth-light);
  margin-bottom: 0.75rem;
}

.section--green .section__eyebrow {
  color: var(--green-soft);
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--green-deep);
  margin-bottom: 0.85rem;
}

.section--green .section__title {
  color: var(--white);
}

.section__desc {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.section--green .section__desc {
  color: rgba(255, 255, 255, 0.8);
}

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3.5rem;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-visual__img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.about-visual__accent {
  position: absolute;
  right: -1.5rem;
  bottom: -1.5rem;
  width: 55%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius);
  border: 6px solid var(--off-white);
  box-shadow: var(--shadow-sm);
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.about-pillars {
  display: grid;
  gap: 1.25rem;
  margin: 2rem 0;
}

.pillar {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.1rem 0;
  border-top: 1px solid var(--border);
}

.pillar:last-child {
  border-bottom: 1px solid var(--border);
}

.pillar__icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--green-pale);
  color: var(--green-dark);
  display: grid;
  place-items: center;
}

.pillar h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--green-dark);
  margin-bottom: 0.25rem;
}

.pillar p {
  margin: 0;
  font-size: 0.95rem;
}

/* ---------- Cards grid ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

#urunler .cards {
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.section--green .cards {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.card__media {
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background: var(--sand);
}

.card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.card:hover .card__media img {
  transform: scale(1.06);
}

.card__body {
  padding: 1.4rem 1.4rem 1.6rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.65rem;
}

.card__body h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--green-dark);
}

.card__body p {
  color: var(--text-muted);
  font-size: 0.95rem;
  flex: 1;
}

.card__meta {
  font-size: 0.8rem;
  color: var(--earth-light);
  font-weight: 500;
}

.service-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  transition: background var(--transition), transform var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.service-card:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-4px);
}

.service-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(216, 243, 220, 0.18);
  display: grid;
  place-items: center;
  color: var(--green-pale);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.service-card p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  flex: 1;
}

.service-card .btn {
  align-self: flex-start;
  margin-top: 0.5rem;
}

/* ---------- Testimonials ---------- */
.testimonials {
  position: relative;
  max-width: 780px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonial {
  display: none;
  text-align: center;
  padding: 0.5rem 1rem 2rem;
  animation: fade-in 0.6s ease;
}

.testimonial.active {
  display: block;
}

@keyframes fade-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.testimonial__photo {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1.25rem;
  border: 3px solid var(--green-soft);
  box-shadow: var(--shadow-sm);
}

.testimonial__stars {
  color: #c9a227;
  letter-spacing: 0.15em;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.testimonial__quote {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-weight: 500;
  line-height: 1.5;
  color: var(--green-deep);
  margin-bottom: 1.25rem;
}

.testimonial__name {
  font-weight: 600;
  color: var(--green-dark);
}

.testimonial__role {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 0.55rem;
  margin-top: 0.5rem;
}

.testimonial-dots button {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: none;
  background: var(--sand);
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}

.testimonial-dots button.active {
  background: var(--green);
  width: 28px;
  border-radius: 6px;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
}

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

.contact-item h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--green-dark);
  margin-bottom: 0.35rem;
}

.contact-item p,
.contact-item a {
  color: var(--text-muted);
  font-size: 0.98rem;
}

.contact-item a:hover {
  color: var(--green);
}

.map-embed {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 220px;
  background: var(--sand);
}

.map-embed iframe {
  width: 100%;
  height: 220px;
  border: 0;
  display: block;
}

.contact-form {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  display: grid;
  gap: 1.1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--green-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--off-white);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--green-mid);
  box-shadow: 0 0 0 3px rgba(64, 145, 108, 0.18);
  background: var(--white);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-message {
  display: none;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--green-pale);
  color: var(--green-dark);
  font-size: 0.92rem;
  font-weight: 500;
}

.form-message.show {
  display: block;
  animation: fade-in 0.4s ease;
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  padding: 5rem 0 4rem;
  background: linear-gradient(120deg, var(--green-deep), var(--green) 70%);
  color: var(--white);
  overflow: hidden;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.9;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.page-hero p {
  max-width: 560px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-size: 0.88rem;
  margin-bottom: 1.25rem;
  color: rgba(255, 255, 255, 0.65);
}

.breadcrumb a:hover {
  color: var(--white);
}

/* ---------- Detail layouts ---------- */
.detail-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: start;
}

.detail-media {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.detail-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.detail-content h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--green-dark);
  margin: 1.75rem 0 0.75rem;
}

.detail-content h2:first-child {
  margin-top: 0;
}

.detail-content p {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.feature-list {
  display: grid;
  gap: 0.65rem;
  margin: 1rem 0 1.5rem;
}

.feature-list li {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  color: var(--text-muted);
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--border);
}

.feature-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 0.55rem;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--green-mid);
}

.detail-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 1.5rem);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.detail-sidebar h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--green-dark);
  margin-bottom: 1rem;
}

.detail-sidebar p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.blog-article {
  max-width: 780px;
  margin: 0 auto;
}

.blog-article__cover {
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 2rem;
  box-shadow: var(--shadow);
}

.blog-article__cover img {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

.blog-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  font-size: 0.9rem;
  color: var(--earth-mid);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.blog-article h2 {
  font-family: var(--font-display);
  font-size: 1.55rem;
  color: var(--green-dark);
  margin: 2rem 0 0.85rem;
}

.blog-article p {
  color: var(--text-muted);
  margin-bottom: 1.15rem;
}

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

.value-block {
  padding: 1.75rem;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.value-block h3 {
  font-family: var(--font-display);
  color: var(--green-dark);
  margin-bottom: 0.65rem;
  font-size: 1.2rem;
}

.value-block p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
  text-align: center;
}

.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--green);
  line-height: 1.1;
}

.stat span {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ---------- Floating social ---------- */
.float-social {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.float-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  transition: transform var(--transition), box-shadow var(--transition);
  color: var(--white);
}

.float-btn:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
}

.float-btn--wa {
  background: #25d366;
}

.float-btn--ig {
  background: linear-gradient(45deg, #f58529, #dd2a7b, #8134af);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--green-deep);
  color: rgba(255, 255, 255, 0.78);
  padding-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
}

.footer-brand .logo__text {
  color: var(--white);
}

.footer-brand .logo__text span {
  color: var(--green-soft);
}

.footer-brand p {
  margin-top: 1.1rem;
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 300px;
}

.footer-col h4 {
  font-family: var(--font-display);
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 1.15rem;
}

.footer-col ul {
  display: grid;
  gap: 0.55rem;
}

.footer-col a:hover {
  color: var(--green-pale);
}

.footer-contact li {
  margin-bottom: 0.7rem;
  font-size: 0.95rem;
}

.footer-social {
  display: flex;
  gap: 0.7rem;
  margin-top: 1.25rem;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: grid;
  place-items: center;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--green-mid);
  border-color: var(--green-mid);
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.35rem 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.88rem;
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-delay-1 {
  transition-delay: 0.1s;
}

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

.reveal-delay-3 {
  transition-delay: 0.3s;
}

/* ---------- CTA band ---------- */
.cta-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 2.5rem;
  border-radius: var(--radius);
  background: linear-gradient(120deg, var(--earth) 0%, var(--earth-mid) 100%);
  color: var(--white);
}

.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  margin-bottom: 0.4rem;
}

.cta-band p {
  opacity: 0.9;
  max-width: 420px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid,
  .detail-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .about-visual__accent {
    right: 1rem;
    bottom: -1rem;
  }

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

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

  .nav__links a {
    padding: 0.45rem 0.55rem;
    font-size: 0.85rem;
  }
}

@media (max-width: 860px) {
  .nav-toggle {
    display: flex;
  }

  .nav__links {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 0.25rem;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }

  .nav__links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav__links a {
    padding: 0.9rem 1rem;
    font-size: 1rem;
  }

  .nav__links a.active::after,
  .nav__links a:hover::after {
    display: none;
  }

  .nav__links a.active,
  .nav__links a:hover {
    background: var(--green-pale);
  }

  .hero__arrows {
    display: none;
  }
}

@media (max-width: 640px) {
  .cards,
  .about-page-grid,
  .footer-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 3.75rem 0;
  }

  .about-visual__accent {
    display: none;
  }

  .hero {
    min-height: 85vh;
  }

  .hero__content {
    min-height: 85vh;
  }

  .float-social {
    right: 0.85rem;
    bottom: 0.85rem;
  }

  .float-btn {
    width: 48px;
    height: 48px;
  }

  .cta-band {
    padding: 1.75rem;
  }

  .stats-row {
    gap: 1rem;
  }
}