@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
}

* {
  font-family: "Montserrat", sans-serif;
}

:root {
  --bg-color: #060608;
  --second-bg-color: #0d0d10;
  --card-bg: rgba(255, 255, 255, 0.03);
  --card-border: rgba(122, 186, 73, 0.18);
  --text-color: #f0f0f0;
  --text-muted: rgba(240, 240, 240, 0.55);
  --main-color: #7ABA49;
  --main-glow: rgba(122, 186, 73, 0.3);
  --gradient: linear-gradient(135deg, #80E632 0%, #48a005 100%);
}

html {
  font-size: 62.5%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  overflow-x: hidden;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-thumb { background: var(--main-color); border-radius: 1rem; }
::-webkit-scrollbar-track { background: var(--bg-color); }

/* ===== GLOBAL SPAN GRADIENT ===== */
span:not(.badge-dot):not(.section-tag):not(.no-gradient):not(.stat-number):not(.stat-suffix):not(.step-number):not(.social-link-icon):not(.social-link-label) {
  background: var(--gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.no-gradient {
  background: none !important;
  -webkit-background-clip: unset !important;
  background-clip: unset !important;
  color: var(--text-muted) !important;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  padding: 2rem 8%;
  background: rgba(6, 6, 8, 0.5);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(122, 186, 73, 0.07);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  transition: background 0.4s ease, padding 0.3s ease;
}

.header.scrolled {
  background: rgba(6, 6, 8, 0.92);
  padding: 1.4rem 8%;
}

#menu-icon {
  font-size: 3rem;
  color: var(--main-color);
  display: none;
  cursor: pointer;
}

.logo {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--text-color);
  letter-spacing: -0.5px;
}

.navbar a {
  font-size: 1.5rem;
  color: var(--text-muted);
  margin-left: 3.5rem;
  font-weight: 500;
  position: relative;
  transition: color 0.3s;
}

.navbar a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.navbar a:hover,
.navbar a.active {
  color: var(--text-color);
}

.navbar a:hover::after,
.navbar a.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.lang-btn {
  font-size: 1.3rem;
  padding: 0.7rem 1.6rem;
  border-radius: 2rem;
  background: transparent;
  border: 1px solid rgba(122, 186, 73, 0.35);
  color: var(--main-color);
  cursor: pointer;
  transition: all 0.3s;
  font-weight: 700;
  letter-spacing: 1px;
}

.lang-btn:hover {
  background: var(--main-color);
  color: #000;
}

.gradient-btn {
  font-size: 1.4rem;
  padding: 1rem 2.4rem;
  border-radius: 3rem;
  background: var(--gradient);
  cursor: pointer;
  transition: all 0.3s;
  color: #000;
  border: none;
  font-weight: 700;
  white-space: nowrap;
}

.gradient-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--main-glow);
}

/* ===== SECTIONS ===== */
section {
  padding: 10rem 8%;
}

.heading {
  text-align: center;
  font-size: 5.5rem;
  font-weight: 800;
  margin: 1.5rem 0 6rem;
  letter-spacing: -1px;
}

.section-tag {
  display: inline-block;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--main-color);
  background: rgba(122, 186, 73, 0.09);
  border: 1px solid rgba(122, 186, 73, 0.28);
  padding: 0.5rem 1.6rem;
  border-radius: 3rem;
  margin-bottom: 1rem;
}

.section-tag.centered {
  display: block;
  text-align: center;
  width: fit-content;
  margin: 0 auto 1rem;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 1.2rem 3.2rem;
  background: var(--gradient);
  border-radius: 3rem;
  font-size: 1.6rem;
  color: #000;
  border: none;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.18);
  transition: left 0.4s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--main-glow);
}

.btn:hover::before {
  left: 100%;
}

.btn-outline {
  background: transparent;
  color: var(--text-color);
  border: 2px solid rgba(122, 186, 73, 0.45);
  box-shadow: none;
}

.btn-outline:hover {
  background: rgba(122, 186, 73, 0.08);
  border-color: var(--main-color);
  box-shadow: 0 4px 20px var(--main-glow);
}

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

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

/* ===== HERO ===== */
.home {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8rem;
  position: relative;
  overflow: hidden;
  padding-top: 12rem;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(130px);
  pointer-events: none;
  z-index: 0;
}

.blob-1 {
  width: 52rem;
  height: 52rem;
  background: radial-gradient(circle, rgba(122, 186, 73, 0.13) 0%, transparent 70%);
  top: -8rem;
  right: 4%;
  animation: blobFloat 9s ease-in-out infinite alternate;
}

.blob-2 {
  width: 36rem;
  height: 36rem;
  background: radial-gradient(circle, rgba(72, 160, 5, 0.09) 0%, transparent 70%);
  bottom: 8%;
  left: 8%;
  animation: blobFloat 12s ease-in-out infinite alternate-reverse;
}

@keyframes blobFloat {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(25px, 25px) scale(1.06); }
}

.home-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  z-index: 1;
  max-width: 56rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.3rem;
  color: var(--main-color);
  background: rgba(122, 186, 73, 0.08);
  border: 1px solid rgba(122, 186, 73, 0.28);
  padding: 0.7rem 1.6rem;
  border-radius: 3rem;
  margin-bottom: 2.5rem;
  font-weight: 600;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--main-color);
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
  animation: dotPulse 2s infinite;
}

@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(122, 186, 73, 0.5); }
  50%       { box-shadow: 0 0 0 6px rgba(122, 186, 73, 0); }
}

.home-content h1 {
  font-size: 6.5rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 1rem;
}

.home-content h3 {
  font-size: 3rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.home-content > p {
  font-size: 1.8rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 3rem;
}

/* Social links — pills */
.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 2rem 0;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.8rem 1.8rem 0.8rem 0.9rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 10rem;
  backdrop-filter: blur(12px);
  color: var(--text-color);
  transition: all 0.3s ease;
  white-space: nowrap;
}

.social-link:hover {
  border-color: var(--main-color);
  background: rgba(122, 186, 73, 0.07);
  transform: translateY(-3px);
  box-shadow: 0 6px 22px var(--main-glow);
}

.social-link-icon {
  width: 3.4rem;
  height: 3.4rem;
  background: rgba(122, 186, 73, 0.1) !important;
  background-clip: initial !important;
  -webkit-background-clip: initial !important;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.9rem;
  color: var(--main-color) !important;
  flex-shrink: 0;
  transition: background 0.3s;
}

.social-link-icon i {
  color: var(--main-color);
  font-size: 1.9rem;
  line-height: 1;
}

.social-link:hover .social-link-icon i {
  color: #000;
}

.social-link:hover .social-link-icon {
  background: var(--main-color) !important;
  color: #000 !important;
}

.social-link-label {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: color 0.3s;
}

.social-link:hover .social-link-label {
  color: var(--text-color);
}

.btn-group {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* Hero image morph */
.home-image {
  z-index: 1;
  flex-shrink: 0;
}

.morph-wrapper {
  position: relative;
  width: 38rem;
  height: 38rem;
}

.morph-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: morphShape 9s ease-in-out infinite;
  box-shadow: 0 0 60px rgba(122, 186, 73, 0.22), 0 0 120px rgba(122, 186, 73, 0.08);
}

@keyframes morphShape {
  0%   { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
  25%  { border-radius: 58% 42% 75% 25% / 76% 46% 54% 24%; }
  50%  { border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%; }
  75%  { border-radius: 33% 67% 58% 42% / 63% 68% 32% 37%; }
  100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
}

.morph-ring {
  position: absolute;
  top: -10px; left: -10px; right: -10px; bottom: -10px;
  border: 2px solid rgba(122, 186, 73, 0.28);
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: morphShape 9s ease-in-out infinite;
  animation-delay: -2.5s;
}

/* ===== STATS ===== */
.stats-section {
  background: var(--second-bg-color);
  padding: 6rem 8%;
  border-top: 1px solid rgba(122, 186, 73, 0.07);
  border-bottom: 1px solid rgba(122, 186, 73, 0.07);
  min-height: unset;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
  max-width: 1100px;
  margin: 0 auto;
}

.stat-card {
  text-align: center;
  padding: 3.5rem 2rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 2rem;
  backdrop-filter: blur(10px);
  transition: all 0.3s;
}

.stat-card:hover {
  border-color: var(--main-color);
  box-shadow: 0 0 30px var(--main-glow);
  transform: translateY(-5px);
}

.stat-number {
  font-size: 5.5rem;
  font-weight: 900;
  background: var(--gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  letter-spacing: -2px;
}

.stat-suffix {
  font-size: 4.5rem;
  font-weight: 900;
  background: var(--gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.stat-card p {
  font-size: 1.4rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

/* ===== ABOUT ===== */
.about {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8rem;
  background: var(--bg-color);
}

.about-img {
  flex-shrink: 0;
}

.about-img-frame {
  width: 34rem;
  height: 34rem;
  position: relative;
}

.about-img-frame::before {
  content: '';
  position: absolute;
  inset: -4px;
  background: var(--gradient);
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: morphShape 11s ease-in-out infinite;
  z-index: 0;
  opacity: 0.45;
}

.about-img-frame img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: morphShape 11s ease-in-out infinite;
}

.about-content {
  max-width: 55rem;
}

.about-content h2 {
  font-size: 4.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin: 1.2rem 0 2rem;
  letter-spacing: -1px;
}

.about-content > p {
  font-size: 1.7rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 3rem;
}

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  margin-bottom: 3.5rem;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-size: 1.6rem;
  color: var(--text-muted);
}

.highlight-item i {
  color: var(--main-color);
  font-size: 2.2rem;
  flex-shrink: 0;
}

/* ===== EMPRESA / PROJECTS ===== */
.projects {
  background: var(--second-bg-color);
}

.projects-box {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 3rem;
}

.project-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 2.4rem;
  padding: 4rem 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
  backdrop-filter: blur(10px);
  transition: all 0.4s ease;
}

.project-card:hover {
  border-color: var(--main-color);
  box-shadow: 0 20px 60px rgba(122, 186, 73, 0.1);
  transform: translateY(-7px);
}

.project-card img {
  width: 100%;
  max-width: 260px;
  max-height: 160px;
  object-fit: contain;
  border-radius: 1.2rem;
}

.project-card h3 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-color);
}

.project-card p {
  font-size: 1.5rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ===== SERVICES - FLIP CARDS ===== */
.services {
  background: var(--bg-color);
}

.services-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 2.5rem;
}

.service-box {
  height: 28rem;
  perspective: 1000px;
  cursor: pointer;
  position: relative;
}

.service-front,
.service-back {
  position: absolute;
  inset: 0;
  border-radius: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3.5rem;
  text-align: center;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transition: transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-front {
  background: rgba(122, 186, 73, 0.05);
  border: 1px solid rgba(122, 186, 73, 0.18);
  backdrop-filter: blur(10px);
}

.service-front i {
  font-size: 5rem;
  color: var(--main-color);
  margin-bottom: 1.8rem;
}

.service-front h4 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-color);
}

.service-back {
  background: linear-gradient(135deg, rgba(128, 230, 50, 0.13) 0%, rgba(72, 160, 5, 0.13) 100%);
  border: 1px solid rgba(122, 186, 73, 0.38);
  backdrop-filter: blur(10px);
  transform: rotateY(180deg);
}

.service-back i {
  font-size: 3.5rem;
  color: var(--main-color);
  margin-bottom: 1rem;
}

.service-back h4 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 1.2rem;
}

.service-back p {
  font-size: 1.65rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.service-box:hover .service-front,
.service-box.flipped .service-front {
  transform: rotateY(-180deg);
}

.service-box:hover .service-back,
.service-box.flipped .service-back {
  transform: rotateY(0deg);
}

/* ===== PROCESS ===== */
.process-section {
  background: var(--second-bg-color);
  border-top: 1px solid rgba(122, 186, 73, 0.07);
  border-bottom: 1px solid rgba(122, 186, 73, 0.07);
}

.process-steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.process-step {
  flex: 1;
  min-width: 18rem;
  max-width: 25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 3rem 2rem;
}

.step-number {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--main-color);
  background: rgba(122, 186, 73, 0.09);
  border: 1px solid rgba(122, 186, 73, 0.28);
  border-radius: 3rem;
  padding: 0.4rem 1.3rem;
  margin-bottom: 1.8rem;
}

.process-step i {
  font-size: 4.5rem;
  color: var(--main-color);
  margin-bottom: 1.5rem;
}

.process-step h4 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.process-step p {
  font-size: 1.5rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.process-connector {
  width: 6rem;
  height: 2px;
  background: linear-gradient(90deg, rgba(122, 186, 73, 0.7), rgba(122, 186, 73, 0.1));
  margin-top: 8rem;
  flex-shrink: 0;
}

/* ===== OTHER SERVICES ===== */
.other-services {
  background: var(--bg-color);
}

.other-services-container {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 4rem;
  flex-wrap: wrap;
}

.other-service-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 2.4rem;
  padding: 4rem 3rem;
  flex: 1 1 320px;
  max-width: 420px;
  min-width: 260px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: all 0.35s;
}

.other-service-card:hover {
  border-color: var(--main-color);
  box-shadow: 0 20px 60px rgba(122, 186, 73, 0.1);
  transform: translateY(-7px);
}

.other-service-card h3 {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--main-color);
  margin-bottom: 2rem;
}

.other-service-card p {
  font-size: 1.6rem;
  color: var(--text-muted);
  margin-bottom: 3rem;
  line-height: 1.75;
  flex: 1;
}

.other-service-card img {
  max-width: 130px;
  max-height: 130px;
  object-fit: contain;
  border-radius: 50%;
  margin: 1rem 0 2.5rem;
}

/* ===== CLIENTS ===== */
.clientes {
  background: var(--second-bg-color);
  min-height: unset;
  padding: 8rem 0;
  overflow: hidden;
}

.clientes .heading {
  padding: 0 8%;
}

.carousel-container {
  width: 100%;
  overflow: hidden;
  padding: 2rem 0;
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}

.carousel-track {
  display: flex;
  gap: 2.5rem;
  animation: infiniteScroll 32s linear infinite;
  width: max-content;
}

.carousel-track:hover {
  animation-play-state: paused;
}

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

.carousel-item {
  min-width: 200px;
  max-width: 240px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2.5rem 3rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 1.5rem;
  backdrop-filter: blur(5px);
  transition: all 0.3s;
}

.carousel-item:hover {
  border-color: var(--main-color);
  box-shadow: 0 0 22px var(--main-glow);
}

.carousel-item img {
  max-width: 160px;
  max-height: 100px;
  object-fit: contain;
  filter: grayscale(40%) brightness(0.85);
  transition: filter 0.3s;
}

.carousel-item:hover img {
  filter: grayscale(0%) brightness(1.1);
}

/* ===== CONTACT ===== */
.contact {
  background: var(--bg-color);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 7rem;
  max-width: 1100px;
  margin: 0 auto;
  align-items: start;
}

.contact-heading {
  text-align: left;
  font-size: 5rem;
  margin: 1.5rem 0 2rem;
}

.contact-info {
  padding-top: 2rem;
}

.contact-info > p {
  font-size: 1.7rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 3.5rem;
}

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

.contact-detail-item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 1.6rem;
  color: var(--text-muted);
}

.contact-detail-item i {
  width: 4.2rem;
  height: 4.2rem;
  background: rgba(122, 186, 73, 0.08);
  border: 1px solid rgba(122, 186, 73, 0.28);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.9rem;
  color: var(--main-color);
  flex-shrink: 0;
}

.contact-detail-item a {
  color: var(--main-color);
  transition: opacity 0.2s;
}

.contact-detail-item a:hover {
  opacity: 0.7;
}

.contact-form-wrapper {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 2.4rem;
  padding: 4.5rem 4rem;
  backdrop-filter: blur(20px);
}

.form-group {
  margin-bottom: 2rem;
}

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

.form-row .form-group {
  margin-bottom: 0;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1.6rem 2rem;
  font-size: 1.5rem;
  color: var(--text-color);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(122, 186, 73, 0.18);
  border-radius: 1.2rem;
  outline: none;
  resize: none;
  font-family: "Montserrat", sans-serif;
  transition: all 0.3s;
}

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

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--main-color);
  box-shadow: 0 0 22px rgba(122, 186, 73, 0.1);
  background: rgba(122, 186, 73, 0.025);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--second-bg-color);
  border-top: 1px solid rgba(122, 186, 73, 0.09);
  padding: 5.5rem 8%;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.8rem;
}

.footer-tagline {
  font-size: 1.4rem;
  color: var(--text-muted);
}

.footer-socials {
  display: flex;
  gap: 1.5rem;
  margin: 0.5rem 0;
}

.footer-socials a {
  width: 4.5rem;
  height: 4.5rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--main-color);
  font-size: 2rem;
  transition: all 0.3s;
}

.footer-socials a:hover {
  background: var(--main-color);
  color: #000;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px var(--main-glow);
}

.copyright {
  font-size: 1.3rem;
  color: var(--text-muted);
  text-align: center;
}

/* ===== GRID OVERLAY ===== */
.home, .about, .services, .other-services, .contact,
.stats-section, .projects, .process-section, .clientes, .footer {
  position: relative;
  isolation: isolate;
}

.home::before, .about::before, .services::before, .other-services::before, .contact::before,
.stats-section::before, .projects::before, .process-section::before,
.clientes::before, .footer::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(122, 186, 73, 0.1) 1.5px, transparent 1.5px),
    linear-gradient(90deg, rgba(122, 186, 73, 0.1) 1.5px, transparent 1.5px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse 85% 70% at 50% 50%, black 15%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 85% 70% at 50% 50%, black 15%, transparent 78%);
}

/* ===== FLOATING WHATSAPP (desktop) ===== */
.whatsapp-float {
  position: fixed;
  bottom: 3rem;
  right: 3rem;
  width: 6.2rem;
  height: 6.2rem;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 997;
  box-shadow: 0 4px 24px rgba(37, 211, 102, 0.45);
  transition: transform 0.3s, box-shadow 0.3s;
}
.whatsapp-float i { font-size: 3.4rem; color: #fff; }
.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 32px rgba(37, 211, 102, 0.65);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 3rem;
  right: 11rem;
  width: 4.8rem;
  height: 4.8rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 997;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s;
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top i { font-size: 2.4rem; color: var(--main-color); }
.back-to-top:hover {
  background: var(--main-color);
  border-color: var(--main-color);
}
.back-to-top:hover i { color: #000; }

/* ===== MOBILE ACTION BAR ===== */
.mobile-action-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(6, 6, 8, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid rgba(122, 186, 73, 0.2);
  z-index: 998;
  padding: 1rem 0;
  padding-bottom: calc(1rem + env(safe-area-inset-bottom));
}
.mobile-action-bar-inner {
  display: flex;
  justify-content: space-around;
  align-items: center;
}
.mob-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  padding: 0.6rem 2rem;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  transition: transform 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.mob-action i { font-size: 2.8rem; line-height: 1; }
.mob-action span { color: var(--text-muted); }
.mob-action.call i  { color: var(--main-color); }
.mob-action.whatsapp i { color: #25D366; }
.mob-action.contact i  { color: var(--text-muted); }
.mob-action:active { transform: scale(0.88); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-connector {
    display: none;
  }

  .process-steps {
    gap: 2rem;
  }
}

@media (max-width: 900px) {
  html { font-size: 56%; }

  #menu-icon { display: block; }

  .navbar {
    position: absolute;
    top: 100%;
    right: 0;
    width: 55%;
    padding: 2rem 3rem;
    background: rgba(6, 6, 8, 0.96);
    backdrop-filter: blur(20px);
    border-bottom-left-radius: 2rem;
    border-left: 1px solid rgba(122, 186, 73, 0.2);
    border-bottom: 1px solid rgba(122, 186, 73, 0.2);
    display: none;
  }

  .navbar a {
    display: block;
    font-size: 1.9rem;
    margin: 2rem 0;
  }

  .navbar.active { display: block; }

  .gradient-btn { display: none; }

  .home {
    flex-direction: column-reverse;
    padding-top: 14rem;
    gap: 4rem;
    text-align: center;
  }

  .home-content {
    align-items: center;
    text-align: center;
  }

  .morph-wrapper {
    width: 28rem;
    height: 28rem;
  }

  .about {
    flex-direction: column;
    text-align: center;
  }

  .about-content { text-align: center; }
  .about-content h2 { text-align: center; }
  .about-img-frame { width: 28rem; height: 28rem; }
  .highlight-item { justify-content: center; }

  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .contact-info { display: none; }

  .mobile-action-bar { display: block; }
  .whatsapp-float { display: none; }
  .back-to-top { bottom: 9rem; right: 2rem; }
  body { padding-bottom: 7rem; }
}

@media (max-width: 600px) {
  html { font-size: 50%; }

  section { padding: 7rem 5%; }

  .heading { font-size: 4.5rem; }

  .home-content h1 { font-size: 5rem; letter-spacing: -1px; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }

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

  .home { padding-top: 10rem; gap: 2rem; }
  .morph-wrapper { width: 19rem; height: 19rem; }
  .home-content h3 { font-size: 2.2rem; }
  .home-content > p { font-size: 1.6rem; }

  .social-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    width: 100%;
  }
  .social-link { justify-content: center; }

  .btn-group { flex-direction: column; width: 100%; }
  .btn-group .btn { width: 100%; text-align: center; }

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

  .service-box { height: 22rem; }
  .service-front h4 { font-size: 1.8rem; }
  .service-front i  { font-size: 3.8rem; }

  .projects-box {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    gap: 1.4rem;
    padding: 0.5rem 2rem 2rem;
    margin: 0 -2rem;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .projects-box::-webkit-scrollbar { display: none; }

  .project-card {
    min-width: calc(85vw - 2rem);
    max-width: calc(85vw - 2rem);
    scroll-snap-align: start;
    flex-shrink: 0;
    padding: 2.8rem 2.2rem;
    overflow: hidden;
    word-break: break-word;
  }
  .project-card p {
    overflow-wrap: break-word;
    word-break: normal;
  }
  .project-card img {
    width: 100%;
    max-width: 100%;
    max-height: 160px;
    object-fit: contain;
  }

  .other-services-container {
    flex-direction: column;
    align-items: stretch;
  }

  .other-service-card {
    max-width: 100%;
    width: 100%;
    padding: 3rem 2.5rem;
  }

  .other-service-card img {
    max-width: 90px;
    max-height: 90px;
  }

  .contact-form-wrapper { padding: 3rem 2.5rem; }

  .process-steps {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    gap: 1.5rem;
    padding: 0.5rem 5% 2rem;
    margin: 0 -5%;
    scrollbar-width: none;
    -ms-overflow-style: none;
    flex-wrap: nowrap;
    justify-content: flex-start;
    align-items: stretch;
  }
  .process-steps::-webkit-scrollbar { display: none; }
  .process-step {
    min-width: 78vw;
    max-width: 78vw;
    scroll-snap-align: center;
    flex-shrink: 0;
    padding: 3rem 2.5rem;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 2rem;
  }
  .process-connector { display: none; }

  .form-group input,
  .form-group textarea {
    padding: 1.8rem 2rem;
    font-size: 1.6rem;
    min-height: 5.2rem;
  }
}