:root {
  --bg: #02050a;
  --bg-soft: #08101f;
  --surface: rgba(255, 255, 255, 0.05);
  --surface-strong: rgba(255, 255, 255, 0.12);
  --text: #f7f7f7;
  --muted: #b2b8cc;
  --yellow: #ffd700;
  --yellow-soft: rgba(255, 215, 0, 0.12);
  --blue: #007bff;
  --blue-soft: rgba(0, 123, 255, 0.18);
  --white: #ffffff;
  --shadow: 0 50px 120px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top, rgba(0, 123, 255, 0.1), transparent 30%),
    radial-gradient(circle at 90% 10%, rgba(255, 215, 0, 0.08), transparent 20%),
    linear-gradient(180deg, #02050a 0%, #050a15 100%);
}

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

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(1150px, 94%);
  margin: 0 auto;
}

.section {
  padding: 5rem 0;
}

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(2, 5, 10, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--white);
}

.brand-logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(255, 215, 0, 0.5));
}

.nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.nav a {
  color: var(--muted);
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

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

.header-actions {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.hamburger {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--white);
  margin: 3px 0;
  transition: 0.3s;
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(-45deg) translate(-5px, 6px);
}

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

.hamburger.active span:nth-child(3) {
  transform: rotate(45deg) translate(-5px, -6px);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 0;
  border-radius: 999px;
  padding: 0.95rem 1.5rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--yellow), #ffcb00);
  color: #071107;
  box-shadow: 0 15px 30px rgba(255, 215, 0, 0.18);
}

.btn-secondary,
.btn-outline {
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.btn-secondary:hover,
.btn-outline:hover {
  box-shadow: 0 20px 40px rgba(255, 215, 0, 0.12);
}

#instagramCard {
  background: linear-gradient(135deg, #E1306C 0%, #FD1D1D 100%);
  color: var(--white);
  border: none;
  box-shadow: 0 15px 30px rgba(225, 48, 108, 0.25);
}

#instagramCard:hover {
  box-shadow: 0 20px 40px rgba(225, 48, 108, 0.35);
}

.btn-cta {
  min-width: 240px;
}

.eyebrow,
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--yellow);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 0;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(0, 0, 0, 0.9) 35%, rgba(0, 0, 0, 0.4)),
    url('https://images.unsplash.com/photo-1571902943202-507ec2618e8f?auto=format&fit=crop&w=1600&q=80');
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 215, 0, 0.3);
  animation: float 6s ease-in-out infinite;
}

.p1 {
  width: 20px;
  height: 20px;
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.p2 {
  width: 15px;
  height: 15px;
  top: 50%;
  right: 15%;
  animation-delay: 2s;
  background: rgba(0, 123, 255, 0.3);
}

.p3 {
  width: 25px;
  height: 25px;
  bottom: 30%;
  left: 20%;
  animation-delay: 4s;
}

.p4 {
  width: 10px;
  height: 10px;
  top: 70%;
  right: 30%;
  animation-delay: 1s;
  background: rgba(255, 255, 255, 0.2);
}

.p5 {
  width: 18px;
  height: 18px;
  bottom: 10%;
  left: 70%;
  animation-delay: 3s;
}

.hero-grid {
  display: block;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-left {
  max-width: 620px;
}

.hero-left h1 {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -1px;
  margin: 1rem 0;
}

.hero-left p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

.btn-primary {
  background: #ffd700;
  color: #000;
  font-weight: 800;
  box-shadow: 0 12px 35px rgba(255, 215, 0, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 18px 45px rgba(255, 215, 0, 0.5);
}

.btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
}

.hero-tags {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.hero-tags span {
  padding: 6px 14px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.85rem;
  background: rgba(255, 215, 0, 0.1);
  border: 1px solid rgba(255, 215, 0, 0.35);
}

.hero-image {
  display: none !important;
}

.section-head {
  display: grid;
  gap: 1.2rem;
  max-width: 740px;
  margin-bottom: 3rem;
}

.section-head h2 {
  font-size: clamp(2rem, 4.2vw, 2.8rem);
}

.section-copy {
  color: var(--muted);
  font-size: 1rem;
  max-width: 44rem;
}

.benefit-grid,
.plan-grid,
.integration-grid,
.gallery-grid {
  display: grid;
  gap: 1.5rem;
}

.benefit-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.benefit-card,
.plan-card,
.integration-card,
.gallery-item,
.cta-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.08));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 28px;
  padding: 2rem;
  box-shadow: 0 35px 85px rgba(0, 0, 0, 0.16);
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.benefit-card:hover,
.plan-card:hover,
.integration-card:hover,
.gallery-item:hover,
.cta-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 215, 0, 0.28);
  box-shadow: 0 45px 110px rgba(0, 0, 0, 0.22);
}

.benefit-card {
  padding: 2rem 1.8rem;
  background: linear-gradient(180deg, #0c0f14 0%, #080a0f 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.55);
}

.benefit-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  background: rgba(0, 123, 255, 0.14);
  color: var(--white);
  font-size: 1.35rem;
  margin-bottom: 1.25rem;
}

.benefit-card h3,
.plan-card h3,
.integration-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
}

.benefit-card p,
.integration-card p,
.plan-card p,
.section-copy {
  color: var(--muted);
}

.plan-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.plan-card {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;

  background: linear-gradient(180deg, #0e1117 0%, #07090d 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;

  box-shadow:
    0 25px 60px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.03);

  backdrop-filter: none;
}

.plan-card.featured {
  transform: scale(1.05);
  border: 1px solid rgba(0, 123, 255, 0.4);

  box-shadow:
    0 30px 80px rgba(0, 123, 255, 0.25),
    0 0 40px rgba(0, 123, 255, 0.15);
}

.plan-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.75rem;
  font-weight: 800;
}

.plan-badge-green {
  background: rgba(0, 255, 110, 0.12);
  color: #b2ffa5;
}

.plan-badge-blue {
  background: rgba(0, 123, 255, 0.16);
  color: #b6d8ff;
}

.plan-badge-purple {
  background: rgba(168, 78, 255, 0.16);
  color: #dac7ff;
}

.plan-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
}

.plan-price span {
  font-size: 1rem;
  color: var(--muted);
  margin-left: 0.35rem;
}

.plan-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.plan-card li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--muted);
}

.plan-card li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--yellow);
}

.plan-card .btn {
  margin-top: auto;
}

.plan-card:hover {
  border-color: transparent;
}

.plan-green:hover {
  border-color: rgba(0, 255, 110, 0.5);
  box-shadow: 0 30px 80px rgba(0, 255, 110, 0.2);
}

.plan-blue:hover {
  border-color: rgba(0, 123, 255, 0.6);
  box-shadow: 0 30px 80px rgba(0, 123, 255, 0.25);
}

.plan-purple:hover {
  border-color: rgba(168, 78, 255, 0.6);
  box-shadow: 0 30px 80px rgba(168, 78, 255, 0.25);
}

.gallery-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.gallery-item {
  background: linear-gradient(180deg, #0c0f14 0%, #080a0f 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.7);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.integration-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.integration-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: linear-gradient(180deg, #0c0f14 0%, #080a0f 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
}

.integration-card .address {
  color: var(--muted);
  line-height: 1.6;
}

.instagram-preview {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.instagram-preview span {
  width: clamp(45px, 15vw, 70px);
  aspect-ratio: 1/1;
  border-radius: 10px;
  overflow: hidden;
  display: flex;
}

.instagram-preview span img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.map-wrapper {
  margin-top: 3rem;
  position: relative;
  width: 100%;
  padding-top: 40%;
  border-radius: 28px;
  overflow: hidden;
  max-height: 420px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.6);
}

.map-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.map-wrapper::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.4), transparent 40%);
  pointer-events: none;
}

.map-canvas {
  width: 100%;
  min-height: 320px;
  border: 0;
}

.cta {
  padding: 4rem 0 6rem;
}

.cta-card {
  display: grid;
  grid-template-columns: 1.5fr auto;
  gap: 2rem;
  align-items: center;
  padding: 2.5rem 2.5rem;
  background: linear-gradient(135deg, #0f141b 0%, #07090d 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.7),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.cta-card h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 0.75rem;
}

.cta-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at right, rgba(255, 215, 0, 0.12), transparent 60%);
  pointer-events: none;
}

.footer {
  padding: 3rem 0 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
  padding-bottom: 2rem;
}

.footer h3,
.footer h4 {
  margin: 0 0 1rem;
  color: var(--white);
}

.footer p,
.footer a {
  color: var(--muted);
  font-size: 0.95rem;
}

.footer a:hover {
  color: var(--yellow);
}

.footer-bottom {
  text-align: center;
  color: var(--muted);
  font-size: 0.94rem;
}

.whatsapp-float {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.95rem 1.2rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #25d366, #00a884);
  color: #fff;
  box-shadow: 0 18px 45px rgba(0, 168, 132, 0.3);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.whatsapp-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 55px rgba(0, 168, 132, 0.4);
}

.whatsapp-float svg {
  width: 1.35rem;
  height: 1.35rem;
}

.loader {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  gap: 1rem;
  background: rgba(2, 5, 10, 0.95);
  color: var(--white);
}

.loader-ring {
  width: 4rem;
  height: 4rem;
  border: 0.6rem solid rgba(255, 215, 0, 0.2);
  border-top-color: var(--yellow);
  border-radius: 50%;
  animation: spin 1.2s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: transform 0.8s ease, opacity 0.8s ease;
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {

  .hero-grid,
  .plan-grid,
  .benefit-grid,
  .integration-grid,
  .gallery-grid,
  .cta-card,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-image {
    min-height: 360px;
  }
}

@media (max-width: 760px) {
  .header-inner {
    justify-content: space-between;
  }

  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(2, 5, 10, 0.95);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 1rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
  }

  .nav.active {
    display: flex;
  }

  .nav a {
    padding: 0.5rem 1rem;
    width: 100%;
    text-align: center;
  }

  .header-actions {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-copy h1 {
    font-size: 2.5rem;
  }

  .hero-actions,
  .hero-badges {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions a,
  .btn-cta {
    width: 100%;
  }

  .section {
    padding: 3rem 0;
  }

  .footer-grid {
    padding-bottom: 1.5rem;
  }
}

@media (max-width: 520px) {
  .brand-logo {
    width: 32px;
    height: 32px;
  }

  .nav {
    gap: 0.6rem;
  }

  .btn {
    padding: 0.85rem 1rem;
  }

  .hero-copy h1 {
    font-size: 2.2rem;
  }

  .plan-card {
    padding: 1.8rem;
  }
}

.contact-form input,
.contact-form textarea {
  border: 1px solid rgba(167, 139, 250, 0.26);
  background: rgba(255, 255, 255, 0.04);
  color: var(--white);
  padding: 0.8rem 0.9rem;
  font: inherit;
  border-radius: 8px;
  width: 100%;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(167, 139, 250, 0.28);
  border-color: var(--green);
}

.hidden-field {
  position: absolute !important;
  left: -9999px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.feedback {
  min-height: 1.1rem;
  margin: 0.2rem 0 0;
  font-weight: 600;
}

.feedback.success {
  color: #9ed0ff;
}

.feedback.error {
  color: #f6a8a8;
}

.footer {
  padding: 1rem 0 2rem;
  color: #a3a3a3;
  text-align: center;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 740px) {
  .section {
    padding: 4rem 0;
  }

  .nav {
    flex-wrap: nowrap;
    gap: 1rem;
    padding: 0.9rem 0;
  }

  .brand {
    font-size: 1.2rem;
  }

  .menu {
    order: 0;
    width: auto;
    padding-top: 0;
  }

  .highlights {
    grid-template-columns: repeat(3, 1fr);
  }

  .cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .card .btn,
  .social-actions .btn,
  .contact-form .btn {
    width: auto;
  }
}

#bg-energy {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

body {
  background: radial-gradient(circle at center, #0a0a0a 0%, #000 100%);
}

.hero {
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.04), transparent);
  animation: sweep 6s linear infinite;
}

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

  100% {
    transform: translateX(100%);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-20px);
  }
}