:root {
  --primary: #ff3d00;
  --primary-dark: #d63300;
  --accent: #ff9d00;
  --accent-soft: #ffb300;
  --dark: #14142a;
  --dark-2: #1d1d36;
  --dark-3: #23233f;
  --light: #f7f7fb;
  --light-2: #edeef6;
  --text: #4a4a5e;
  --text-light: #8a8ab5;
  --white: #ffffff;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 18px 50px rgba(20, 20, 42, 0.12);
  --shadow-lg: 0 30px 70px rgba(20, 20, 42, 0.18);
  --font-head: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

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

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

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

ul {
  list-style: none;
}

.container {
  width: min(1160px, 92%);
  margin: 0 auto;
}

.section {
  padding: 96px 0;
}

.section-alt {
  background: var(--light);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 30px;
  border-radius: 60px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  box-shadow: 0 12px 28px rgba(255, 61, 0, 0.32);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 38px rgba(255, 61, 0, 0.42);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
}

.btn-nav {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  padding: 11px 24px;
  font-size: 0.9rem;
}

.btn-nav:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(255, 61, 0, 0.35);
}

.btn-block {
  width: 100%;
}

/* ---------- Header / Nav ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(20, 20, 42, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  transition: box-shadow 0.3s ease;
}

.header.scrolled {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.brand-logo {
  height: 44px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-link {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.85);
  position: relative;
  transition: color 0.25s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width 0.3s ease;
}

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

.nav-link:hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle span {
  width: 26px;
  height: 3px;
  background: var(--white);
  border-radius: 3px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.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);
}

/* ---------- Hero ---------- */
.hero {
  padding: 170px 0 100px;
  background: linear-gradient(160deg, var(--dark) 0%, var(--dark-3) 60%, #1f1f45 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -140px;
  right: -140px;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 61, 0, 0.22), transparent 70%);
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -160px;
  left: -120px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 157, 0, 0.14), transparent 70%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  color: var(--white);
}

.badge {
  display: inline-block;
  background: rgba(255, 157, 0, 0.14);
  border: 1px solid rgba(255, 157, 0, 0.4);
  color: var(--accent);
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.6px;
  padding: 9px 18px;
  border-radius: 60px;
  margin-bottom: 26px;
}

.hero h1 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2.1rem, 4.4vw, 3.4rem);
  line-height: 1.15;
  margin-bottom: 22px;
  color: var(--white);
}

.grad-text {
  background: linear-gradient(90deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  font-size: 1.08rem;
  color: rgba(255, 255, 255, 0.78);
  max-width: 540px;
  margin-bottom: 34px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.hero-stats {
  display: flex;
  gap: 42px;
  flex-wrap: wrap;
}

.stat strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.9rem;
  font-weight: 800;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.2;
}

.stat span {
  font-size: 0.86rem;
  color: rgba(255, 255, 255, 0.6);
  max-width: 150px;
  display: block;
}

.hero-media {
  display: flex;
  justify-content: center;
}

.hero-img {
  width: 100%;
  max-width: 540px;
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.45));
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}

/* ---------- Section head ---------- */
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
}

.section-head h2,
.company-body h2 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.2;
  color: var(--dark);
  margin-bottom: 18px;
}

.section-head p {
  font-size: 1.03rem;
  color: var(--text);
}

.section-head p strong {
  color: var(--dark);
}

/* ---------- Features ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.feature-card {
  background: var(--white);
  border: 1px solid rgba(20, 20, 42, 0.08);
  border-radius: var(--radius);
  padding: 34px 28px;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 120px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  margin-bottom: 22px;
  background: var(--light-2);
  overflow: hidden;
}

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

.icon-measure svg {
  width: 64px;
  height: 64px;
}

.feature-card h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.12rem;
  color: var(--dark);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.94rem;
}

/* ---------- Benefits ---------- */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.benefit {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px;
  border-left: 4px solid transparent;
  border-left-color: var(--primary);
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.benefit-num {
  display: block;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.5rem;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 14px;
}

.benefit h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--dark);
  margin-bottom: 10px;
}

.benefit p {
  font-size: 0.94rem;
}

/* ---------- Solutions ---------- */
.solutions-list {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.solution {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 46px;
  align-items: center;
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow);
}

.solution.reverse .solution-img {
  order: 2;
}

.solution.reverse .solution-body {
  order: 1;
}

.solution-img {
  background: var(--dark);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.solution-img img {
  width: 100%;
}

.solution-body h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--dark);
  margin-bottom: 14px;
}

.solution-body p {
  margin-bottom: 18px;
}

.solution-body ul {
  display: grid;
  gap: 10px;
}

.solution-body li {
  position: relative;
  padding-left: 28px;
  font-size: 0.96rem;
}

.solution-body li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

/* ---------- Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step {
  background: var(--white);
  border-radius: var(--radius);
  padding: 34px 26px;
  box-shadow: var(--shadow);
  text-align: center;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.3rem;
  margin-bottom: 18px;
}

.step h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.08rem;
  color: var(--dark);
  margin-bottom: 10px;
}

.step p {
  font-size: 0.92rem;
}

/* ---------- Company ---------- */
.company-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 56px;
  align-items: center;
}

.company-media {
  background: var(--dark);
  border-radius: var(--radius);
  padding: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}

.company-media img {
  width: 100%;
}

.company-body h2 {
  margin-bottom: 20px;
}

.company-body > p {
  margin-bottom: 16px;
}

.check-list {
  margin: 22px 0 30px;
  display: grid;
  gap: 12px;
}

.check-list li {
  position: relative;
  padding-left: 32px;
  font-weight: 500;
  color: var(--dark);
}

.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---------- Quote ---------- */
.section-quote {
  background: linear-gradient(150deg, var(--dark), var(--dark-3));
  padding: 90px 0;
  text-align: center;
}

.quote {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(1.2rem, 2.4vw, 1.6rem);
  line-height: 1.5;
  color: var(--white);
  max-width: 820px;
  margin: 0 auto 20px;
}

.quote-author {
  font-family: var(--font-head);
  color: var(--accent);
  font-weight: 600;
  font-size: 0.95rem;
}

/* ---------- Contact ---------- */
.contact-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  background: var(--light);
  border-radius: var(--radius);
  padding: 54px;
  box-shadow: var(--shadow);
}

.contact-info h2 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--dark);
  margin-bottom: 16px;
  line-height: 1.25;
}

.contact-info > p {
  margin-bottom: 24px;
}

.contact-list {
  display: grid;
  gap: 12px;
}

.contact-list li {
  font-size: 0.96rem;
}

.contact-list strong {
  color: var(--dark);
}

.contact-form {
  display: grid;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group label {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--dark);
}

.form-group input,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.96rem;
  padding: 14px 16px;
  border: 1.5px solid rgba(20, 20, 42, 0.12);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--dark);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(255, 61, 0, 0.12);
}

.form-group input.error,
.form-group textarea.error {
  border-color: #e02020;
}

.form-status {
  font-size: 0.92rem;
  font-weight: 600;
  min-height: 22px;
}

.form-status.success {
  color: #1e9e4f;
}

.form-status.error {
  color: #e02020;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 70px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 50px;
}

.footer-logo {
  height: 44px;
  width: auto;
  margin-bottom: 18px;
}

.footer-brand p {
  font-size: 0.94rem;
  max-width: 300px;
}

.footer-col h4 {
  font-family: var(--font-head);
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 18px;
}

.footer-col ul {
  display: grid;
  gap: 12px;
}

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

.footer-col li {
  font-size: 0.92rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  text-align: center;
  font-size: 0.85rem;
}

/* ---------- Reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.d-1 { transition-delay: 0.08s; }
.d-2 { transition-delay: 0.16s; }
.d-3 { transition-delay: 0.24s; }

/* ---------- Animation effects ---------- */
.grad-anim {
  background-size: 200% auto;
  animation: gradientShift 5s ease-in-out infinite;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

.grad-text {
  background-image: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
}

.hero {
  isolation: isolate;
}

#particles {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  z-index: 0;
  opacity: 0.55;
  animation: blobFloat 14s ease-in-out infinite alternate;
}

.blob-1 {
  width: 420px;
  height: 420px;
  top: -120px;
  right: -120px;
  background: radial-gradient(circle, rgba(255, 61, 0, 0.35), transparent 70%);
}

.blob-2 {
  width: 380px;
  height: 380px;
  bottom: -140px;
  left: -110px;
  background: radial-gradient(circle, rgba(255, 157, 0, 0.28), transparent 70%);
  animation-delay: -5s;
}

@keyframes blobFloat {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, 20px) scale(1.1); }
  100% { transform: translate(-20px, -30px) scale(0.95); }
}

.badge-anim {
  animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 157, 0, 0.35); }
  50% { box-shadow: 0 0 0 10px rgba(255, 157, 0, 0); }
}

.hero-media {
  position: relative;
}

.hero-frame {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.orbit {
  position: absolute;
  border: 1.5px dashed rgba(255, 157, 0, 0.45);
  border-radius: 50%;
  animation: orbitSpin 26s linear infinite;
}

.orbit-1 {
  width: 92%;
  height: 92%;
  top: 4%;
  left: 4%;
}

.orbit-2 {
  width: 108%;
  height: 108%;
  top: -4%;
  left: -4%;
  border-color: rgba(255, 61, 0, 0.35);
  animation-direction: reverse;
  animation-duration: 40s;
}

@keyframes orbitSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.float-chip {
  position: absolute;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--white);
  background: rgba(20, 20, 42, 0.92);
  border: 1px solid rgba(255, 157, 0, 0.4);
  padding: 10px 18px;
  border-radius: 60px;
  box-shadow: var(--shadow-lg);
  animation: chipFloat 4.5s ease-in-out infinite;
  white-space: nowrap;
}

.chip-1 {
  top: 12%;
  right: -4%;
  animation-delay: 0.5s;
}

.chip-2 {
  bottom: 14%;
  left: -2%;
  animation-delay: 2s;
}

@keyframes chipFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.btn-shine {
  position: relative;
  overflow: hidden;
}

.btn-shine::after {
  content: '';
  position: absolute;
  top: 0;
  left: -80%;
  width: 50%;
  height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.45), transparent);
  transform: skewX(-20deg);
  animation: shineSweep 3.2s ease-in-out infinite;
}

@keyframes shineSweep {
  0% { left: -80%; }
  55% { left: 130%; }
  100% { left: 130%; }
}

.hero-stats .stat strong {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.suffix {
  font-size: 1.3rem;
}

.icon-anim {
  transition: transform 0.5s ease;
}

.feature-card:hover .icon-anim {
  transform: translateY(-6px) rotate(-2deg) scale(1.04);
}

.svg-rotate {
  transform-origin: center;
  transform-box: fill-box;
  animation: spin 9s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.eyebrow {
  animation: eyebrowIn 0.9s ease;
}

.section-head h2 {
  background-image: linear-gradient(120deg, var(--dark), var(--primary), var(--dark));
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gradientShift 7s ease-in-out infinite;
}

.quote {
  position: relative;
}

.quote::before {
  content: '“';
  position: absolute;
  top: -52px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 90px;
  font-family: var(--font-head);
  font-weight: 900;
  color: rgba(255, 157, 0, 0.4);
  animation: quoteBob 4s ease-in-out infinite;
}

@keyframes quoteBob {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-10px); }
}

/* ---------- Marquee ---------- */
.marquee {
  position: relative;
  z-index: 2;
  margin-top: 72px;
  overflow: hidden;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  padding: 16px 0;
  transform: rotate(-1.2deg) scale(1.02);
  box-shadow: var(--shadow-lg);
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 42px;
  width: max-content;
  animation: marqueeScroll 26s linear infinite;
}

.marquee-track span {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--white);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.marquee-track em {
  color: rgba(255, 255, 255, 0.8);
  font-style: normal;
  font-size: 0.9rem;
}

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

/* ---------- Back to top ---------- */
.back-to-top {
  position: fixed;
  right: 26px;
  bottom: 26px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 30px rgba(255, 61, 0, 0.4);
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.35s ease, box-shadow 0.3s ease;
  z-index: 90;
}

.back-to-top.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(255, 61, 0, 0.5);
}

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 50px;
    text-align: center;
  }

  .hero-sub {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions,
  .hero-stats {
    justify-content: center;
  }

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

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

  .solution,
  .company-grid,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .solution.reverse .solution-img {
    order: 0;
  }

  .solution.reverse .solution-body {
    order: 0;
  }

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

@media (max-width: 768px) {
  .section {
    padding: 70px 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 78px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    background: var(--dark);
    padding: 30px 4%;
    gap: 22px;
    transform: translateX(100%);
    transition: transform 0.35s ease;
    z-index: 99;
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .hero {
    padding: 140px 0 70px;
  }

  .feature-grid,
  .benefits-grid,
  .steps,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .contact-card {
    padding: 34px 24px;
  }

  .solution {
    padding: 26px 22px;
  }

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

  .hero-stats {
    gap: 24px;
  }

  .float-chip {
    display: none;
  }

  .orbit-1,
  .orbit-2 {
    display: none;
  }

  .marquee {
    margin-top: 48px;
    transform: rotate(-1.2deg) scale(1.06);
  }

  .back-to-top {
    right: 16px;
    bottom: 16px;
    width: 46px;
    height: 46px;
  }
}