/* ===================================================================
   Caenix Landing Page — Stylesheet
   =================================================================== */

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

:root {
  /* Brand palette */
  --brand: #2563eb;
  --brand-strong: #1d4ed8;
  --brand-soft: #dbeafe;
  --brand-bg: #eff6ff;

  /* Navy tones (from the logo) */
  --navy-900: #0a1628;
  --navy-800: #101e36;
  --navy-700: #1a2e4a;
  --navy-600: #263f5e;

  /* Neutral */
  --surface: #ffffff;
  --canvas: #f7f9fc;
  --ink: #17243b;
  --ink-soft: #53647d;
  --ink-muted: #8896a8;
  --line: #e2e8f0;
  --line-soft: #f1f5f9;

  /* Accent colors */
  --blue: #3b82f6;
  --teal: #14b8a6;
  --indigo: #6366f1;
  --emerald: #10b981;
  --amber: #f59e0b;
  --rose: #f43f5e;

  /* Typography */
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;

  /* Sizing */
  --container-max: 1200px;
  --section-py: clamp(72px, 10vw, 120px);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

/* ----- Container --------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ----- Buttons ----------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 14px;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  text-decoration: none;
  padding: 10px 20px;
  min-height: 42px;
}

.btn-primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  background: var(--brand-strong);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.35);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

.btn-outline:hover {
  border-color: var(--brand);
  color: var(--brand);
  background: var(--brand-bg);
}

.btn-ghost {
  background: transparent;
  color: var(--ink-soft);
}

.btn-ghost:hover {
  color: var(--ink);
  background: var(--line-soft);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 15px;
  min-height: 50px;
  border-radius: var(--radius-lg);
}

.btn-full {
  width: 100%;
}

/* ----- Navbar ------------------------------------------------------ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: var(--line);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 32px;
}

.nav-brand {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.nav-logo {
  height: 36px;
  width: auto;
  transition: opacity 0.2s;
}

.nav-logo-light {
  display: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}

.nav-link:hover {
  color: var(--ink);
  background: var(--line-soft);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border: none;
  background: none;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}

.nav-hamburger:hover {
  background: var(--line-soft);
}

.nav-hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: 100%;
  max-width: 320px;
  padding: 24px;
}

.mobile-link {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  padding: 14px 24px;
  border-radius: var(--radius-md);
  width: 100%;
  text-align: center;
  transition: background 0.2s;
}

.mobile-link:hover {
  background: var(--line-soft);
}

.mobile-menu-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

/* ----- Hero -------------------------------------------------------- */
.hero {
  position: relative;
  padding-top: calc(72px + clamp(48px, 8vw, 96px));
  padding-bottom: var(--section-py);
  overflow: hidden;
  background: linear-gradient(180deg, var(--canvas) 0%, var(--surface) 100%);
}

.hero-bg-glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 700px;
  background: radial-gradient(ellipse, rgba(37, 99, 235, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  align-items: center;
}

.hero-content {
  max-width: 540px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px 6px 10px;
  background: var(--brand-bg);
  border: 1px solid var(--brand-soft);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: var(--ink);
  margin-bottom: 20px;
}

.hero-gradient {
  background: linear-gradient(135deg, var(--brand) 0%, #0ea5e9 50%, var(--teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-soft);
  max-width: 460px;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Browser mockup */
.hero-visual {
  perspective: 1200px;
}

.hero-browser,
.showcase-browser {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow:
    0 20px 60px rgba(15, 23, 42, 0.08),
    0 4px 16px rgba(15, 23, 42, 0.04);
}

.hero-browser {
  transform: rotateY(-3deg) rotateX(2deg);
  transition: transform 0.4s ease;
}

.hero-browser:hover {
  transform: rotateY(0) rotateX(0);
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: var(--canvas);
  border-bottom: 1px solid var(--line);
}

.browser-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--line);
}

.browser-dot:nth-child(1) { background: #fca5a5; }
.browser-dot:nth-child(2) { background: #fde68a; }
.browser-dot:nth-child(3) { background: #86efac; }

.browser-url {
  margin-left: 12px;
  font-size: 12px;
  color: var(--ink-muted);
  background: var(--surface);
  padding: 4px 12px;
  border-radius: 6px;
  border: 1px solid var(--line);
}

.hero-screenshot,
.showcase-img {
  display: block;
  width: 100%;
}

/* ----- Social Proof ------------------------------------------------ */
.social-proof {
  padding: 48px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--canvas);
}

.social-proof .container {
  text-align: center;
}

.social-proof-text {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-muted);
  margin-bottom: 20px;
}

.social-proof-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.proof-tag {
  padding: 8px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  transition: border-color 0.2s, color 0.2s;
}

.proof-tag:hover {
  border-color: var(--brand-soft);
  color: var(--brand);
}

/* ----- Section Headers --------------------------------------------- */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto clamp(48px, 6vw, 72px);
}

.section-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--brand);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ----- Benefits ---------------------------------------------------- */
.benefits {
  padding: var(--section-py) 0;
  background: var(--surface);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.benefit-card {
  padding: 36px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-2xl);
  background: var(--surface);
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.benefit-card:hover {
  border-color: var(--brand-soft);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.07);
  transform: translateY(-6px);
}

.benefit-icon {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--brand);
  margin-bottom: 24px;
}

.benefit-icon-teal {
  color: var(--teal);
}

.benefit-icon-emerald {
  color: var(--emerald);
}

.benefit-icon-secondary {
  opacity: 0.5;
}

.benefit-card h3 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--ink);
}

.benefit-card p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ----- Features ---------------------------------------------------- */
.features {
  padding: var(--section-py) 0;
  background: var(--canvas);
}

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

.feature-card {
  padding: 32px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.feature-card:hover {
  border-color: var(--brand-soft);
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.06);
  transform: translateY(-4px);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

.feature-icon-blue    { background: #eff6ff; color: var(--blue); }
.feature-icon-teal    { background: #f0fdfa; color: var(--teal); }
.feature-icon-indigo  { background: #eef2ff; color: var(--indigo); }
.feature-icon-emerald { background: #ecfdf5; color: var(--emerald); }
.feature-icon-amber   { background: #fffbeb; color: var(--amber); }
.feature-icon-rose    { background: #fff1f2; color: var(--rose); }

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  color: var(--ink);
}

.feature-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ----- Showcase ---------------------------------------------------- */
.showcase {
  padding: var(--section-py) 0;
  background: var(--surface);
}

.showcase-tabs {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: 40px;
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 4px;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.showcase-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border: none;
  background: transparent;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-soft);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s;
}

.showcase-tab:hover {
  color: var(--ink);
  background: var(--line-soft);
}

.showcase-tab.active {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
}

.showcase-panel {
  display: none;
  gap: 40px;
  align-items: flex-start;
}

.showcase-panel.active {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  animation: fadeIn 0.4s ease;
}

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

.showcase-browser {
  position: sticky;
  top: 100px;
}

.showcase-info {
  padding: 16px 0;
}

.showcase-info h3 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
  color: var(--ink);
}

.showcase-info p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
  margin-bottom: 24px;
}

.showcase-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.showcase-list li {
  position: relative;
  padding-left: 28px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-soft);
}

.showcase-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--brand-bg);
  border: 2px solid var(--brand-soft);
}

.showcase-list li::after {
  content: "✓";
  position: absolute;
  left: 3px;
  top: 4px;
  font-size: 10px;
  font-weight: 700;
  color: var(--brand);
}

/* ----- How it Works ------------------------------------------------ */
.how-it-works {
  padding: var(--section-py) 0;
  background: var(--canvas);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}

.step-card {
  padding: 32px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
  text-align: center;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
  position: relative;
}

.step-card:hover {
  border-color: var(--brand-soft);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
  transform: translateY(-4px);
}

.step-number {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, var(--brand) 0%, #0ea5e9 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  line-height: 1;
}

.step-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--ink);
}

.step-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ----- Sustainability ---------------------------------------------- */
.sustainability {
  padding: var(--section-py) 0;
  background: var(--navy-800);
  color: #fff;
}

.sustainability-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: center;
}

.sustainability-content .section-eyebrow {
  color: #6ee7b7;
}

.sustainability-content .section-title {
  color: #fff;
}

.sustainability-content > p {
  font-size: 16px;
  line-height: 1.7;
  color: #aebcd1;
  margin-bottom: 32px;
  max-width: 440px;
}

.sustainability-stats {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
}

.stat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(110, 231, 183, 0.1);
  color: #6ee7b7;
  flex-shrink: 0;
}

.stat-value {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: #f1f5f9;
}

.stat-label {
  display: block;
  font-size: 13px;
  color: #8fa3bd;
  margin-top: 2px;
}

/* Comparison card */
.comparison-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-2xl);
  overflow: hidden;
}

.comparison-before,
.comparison-after {
  padding: 28px 28px 24px;
}

.comparison-before {
  background: rgba(244, 63, 94, 0.06);
}

.comparison-after {
  background: rgba(16, 185, 129, 0.06);
}

.comparison-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.comparison-label-before {
  background: rgba(244, 63, 94, 0.15);
  color: #fda4af;
}

.comparison-label-after {
  background: rgba(16, 185, 129, 0.15);
  color: #6ee7b7;
}

.comparison-before ul,
.comparison-after ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.comparison-before li,
.comparison-after li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  line-height: 1.5;
}

.comparison-before li {
  color: #c8a0a6;
}

.comparison-before li svg {
  color: #f87171;
  flex-shrink: 0;
}

.comparison-after li {
  color: #a0c8b8;
}

.comparison-after li svg {
  color: #34d399;
  flex-shrink: 0;
}

.comparison-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.06);
}

/* ----- Contact / CTA ----------------------------------------------- */
.contact {
  padding: var(--section-py) 0;
  background: var(--canvas);
}

.contact-inner {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
  padding: 56px 40px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-2xl);
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.04);
}

.contact-inner .section-title {
  margin-bottom: 12px;
}

.contact-inner .section-subtitle {
  margin-bottom: 32px;
}

.contact-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.contact-note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--ink-muted);
}

/* ----- Footer ------------------------------------------------------ */
.footer {
  background: var(--navy-800);
  color: #8fa3bd;
  padding: 56px 0 40px;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.footer-logo {
  height: 32px;
  width: auto;
  margin-bottom: 8px;
}

.footer-brand {
  text-align: center;
}

.footer-brand p {
  font-size: 13px;
  color: #6b7f97;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  font-size: 14px;
  color: #8fa3bd;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #fff;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: #546a80;
}

/* ----- Animations -------------------------------------------------- */
[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ----- Responsive -------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-content {
    max-width: 600px;
    text-align: center;
    margin: 0 auto;
  }

  .hero-subtitle {
    margin: 0 auto 32px;
  }

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

  .hero-browser {
    transform: none;
    max-width: 700px;
    margin: 0 auto;
  }

  .hero-browser:hover {
    transform: none;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    max-width: 540px;
    margin: 0 auto;
  }

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

  .showcase-panel.active {
    grid-template-columns: 1fr;
  }

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

  .sustainability-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .nav-links,
  .nav-actions {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .hero-title {
    font-size: clamp(30px, 6vw, 44px);
  }

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

  .showcase-tabs {
    flex-direction: column;
    width: 100%;
  }

  .showcase-tab {
    justify-content: center;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .contact-inner {
    padding: 40px 24px;
  }

  .contact-actions {
    flex-direction: column;
    align-items: center;
  }

  .comparison-before,
  .comparison-after {
    padding: 22px 20px 18px;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    justify-content: center;
  }
}