/* ============================================
   Grosure Website — Main Stylesheet
   Design System derived from logo colors:
   Olive green, cream, golden amber
   ============================================ */

/* --- CSS Variables --- */
:root {
  /* Colors from logo */
  --color-primary: #8B9A6D;
  --color-primary-dark: #4A5D32;
  --color-primary-light: #A8B58E;
  --color-secondary: #FDF6E3;
  --color-background: #FFFDF5;
  --color-accent: #D4943A;
  --color-accent-light: #E8B06A;
  --color-text: #2D3A1F;
  --color-text-light: #6B7B5C;
  --color-text-muted: #9AA78D;
  --color-white: #FFFFFF;
  --color-border: #E8E2D4;
  --color-card: #FFFFFF;

  /* Typography */
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  /* Border radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(45, 58, 31, 0.06);
  --shadow-md: 0 4px 20px rgba(45, 58, 31, 0.1);
  --shadow-lg: 0 8px 40px rgba(45, 58, 31, 0.14);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Layout */
  --max-width: 1200px;
  --nav-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

p {
  color: var(--color-text-light);
  line-height: 1.7;
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

section {
  padding: var(--spacing-xl) 0;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  white-space: nowrap;
}

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

.btn-primary:hover {
  background-color: #3A4C25;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-primary-dark);
  border: 2px solid var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-primary);
  background-color: var(--color-secondary);
  transform: translateY(-2px);
}

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

.btn-accent:hover {
  background-color: #C0842F;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: 0.625rem 1.5rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1.125rem;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background-color: rgba(255, 253, 245, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(232, 226, 212, 0.6);
  z-index: 1000;
  transition: all var(--transition-base);
}

.nav.scrolled {
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.nav-logo img {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-light);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a:hover {
  color: var(--color-primary-dark);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 1px;
  transition: width var(--transition-base);
}

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

.nav-cta {
  margin-left: 1rem;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

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

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

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

/* --- Hero Section --- */
.hero {
  padding-top: calc(var(--nav-height) + var(--spacing-xl));
  padding-bottom: var(--spacing-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(139, 154, 109, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  background-color: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-primary-dark);
  margin-bottom: var(--spacing-md);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-primary);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}

.hero h1 {
  max-width: 800px;
  margin: 0 auto var(--spacing-sm);
}

.hero h1 .highlight {
  color: var(--color-primary-dark);
  position: relative;
}

.hero h1 .highlight::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  right: 0;
  height: 8px;
  background-color: rgba(212, 148, 58, 0.25);
  border-radius: 4px;
  z-index: -1;
}

.hero-subtitle {
  max-width: 600px;
  margin: 0 auto var(--spacing-md);
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-text-light);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: var(--spacing-lg);
}

.hero-mockup {
  position: relative;
  max-width: 320px;
  margin: 0 auto;
}

.hero-mockup-frame {
  background: linear-gradient(145deg, var(--color-secondary) 0%, var(--color-white) 100%);
  border-radius: 40px;
  padding: 12px;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(232, 226, 212, 0.5);
}

.hero-mockup-screen {
  background-color: var(--color-white);
  border-radius: 30px;
  overflow: hidden;
  aspect-ratio: 9/19;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero-mockup-content {
  padding: 2rem 1.5rem;
  text-align: left;
  width: 100%;
}

.mockup-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.mockup-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.mockup-name {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-text);
}

.mockup-status {
  font-size: 0.75rem;
  color: var(--color-primary);
}

.mockup-bubble {
  padding: 0.875rem 1.125rem;
  border-radius: 18px;
  margin-bottom: 0.75rem;
  font-size: 0.8125rem;
  line-height: 1.5;
  max-width: 90%;
  animation: fadeInUp 0.5s ease both;
}

.mockup-bubble.user {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  margin-left: auto;
  border-bottom-right-radius: 4px;
}

.mockup-bubble.olive {
  background-color: var(--color-secondary);
  color: var(--color-text);
  border-bottom-left-radius: 4px;
}

.mockup-bubble:nth-child(2) { animation-delay: 0.1s; }
.mockup-bubble:nth-child(3) { animation-delay: 0.3s; }
.mockup-bubble:nth-child(4) { animation-delay: 0.6s; }

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

/* --- Features Section --- */
.features {
  background-color: var(--color-white);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--spacing-lg);
}

.section-label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.section-header h2 {
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.0625rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background-color: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: all var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-secondary);
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
}

.feature-card h3 {
  margin-bottom: 0.625rem;
  font-size: 1.125rem;
}

.feature-card p {
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* --- How It Works Section --- */
.how-it-works {
  position: relative;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: linear-gradient(to right, var(--color-border), var(--color-primary-light), var(--color-border));
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-white);
  border: 2px solid var(--color-primary);
  border-radius: 50%;
  margin: 0 auto 1.25rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  position: relative;
  z-index: 1;
}

.step h3 {
  margin-bottom: 0.5rem;
  font-size: 1.0625rem;
}

.step p {
  font-size: 0.875rem;
}

/* --- Meet Olive Section --- */
.meet-olive {
  background-color: var(--color-white);
}

.olive-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.olive-text h2 {
  margin-bottom: 1rem;
}

.olive-text > p {
  font-size: 1.0625rem;
  margin-bottom: var(--spacing-md);
}

.olive-capabilities {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.olive-capability {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background-color: var(--color-background);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.olive-capability-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-secondary);
  border-radius: var(--radius-sm);
  font-size: 1.125rem;
}

.olive-capability h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.olive-capability p {
  font-size: 0.8125rem;
  line-height: 1.5;
}

.olive-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.olive-card {
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-white) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  box-shadow: var(--shadow-md);
  max-width: 360px;
  width: 100%;
}

.olive-avatar {
  width: 120px;
  height: 120px;
  margin: 0 auto 1.5rem;
  background-color: var(--color-background);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.olive-avatar img {
  width: 80px;
  height: 80px;
  object-fit: contain;
}

.olive-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--color-primary-dark);
}

.olive-card > p {
  font-size: 0.9375rem;
  margin-bottom: 1.5rem;
}

.olive-example {
  background-color: var(--color-background);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  text-align: left;
}

.olive-example-label {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.olive-example p {
  font-size: 0.8125rem;
  font-style: italic;
  color: var(--color-text-light);
}

/* --- CTA Section --- */
.cta-section {
  text-align: center;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #5A6D3E 100%);
  color: var(--color-white);
  border-radius: 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(212, 148, 58, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.125rem;
  max-width: 500px;
  margin: 0 auto var(--spacing-md);
}

.cta-section .btn-accent {
  font-size: 1.125rem;
  padding: 1rem 2.5rem;
}

.cta-platforms {
  margin-top: 1.25rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
}

/* --- Footer --- */
.footer {
  background-color: var(--color-text);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 1rem;
}

.footer-logo img {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.5);
}

.footer-column h4 {
  color: var(--color-white);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}

.footer-column ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-column a {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social a {
  color: rgba(255, 255, 255, 0.4);
  transition: color var(--transition-fast);
}

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

/* --- Legal Pages (Privacy, Terms) --- */
.legal-page {
  padding-top: calc(var(--nav-height) + var(--spacing-lg));
  padding-bottom: var(--spacing-xl);
}

.legal-page .container {
  max-width: 800px;
}

.legal-page h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 0.5rem;
}

.legal-meta {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
}

.legal-page h2 {
  font-size: 1.375rem;
  margin-top: var(--spacing-md);
  margin-bottom: 0.75rem;
  color: var(--color-primary-dark);
}

.legal-page h3 {
  font-size: 1.125rem;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.legal-page p {
  margin-bottom: 1rem;
}

.legal-page ul,
.legal-page ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.legal-page ul {
  list-style: disc;
}

.legal-page ol {
  list-style: decimal;
}

.legal-page li {
  margin-bottom: 0.5rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.legal-page a {
  color: var(--color-primary-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-page a:hover {
  color: var(--color-accent);
}

/* --- Contact Page --- */
.contact-page {
  padding-top: calc(var(--nav-height) + var(--spacing-lg));
  padding-bottom: var(--spacing-xl);
}

.contact-page .container {
  max-width: 700px;
}

.contact-page h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  text-align: center;
  margin-bottom: 0.5rem;
}

.contact-subtitle {
  text-align: center;
  font-size: 1.0625rem;
  margin-bottom: var(--spacing-lg);
}

.contact-form {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-background);
  color: var(--color-text);
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(139, 154, 109, 0.15);
}

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

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7B5C' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-submit {
  width: 100%;
}

.form-note {
  text-align: center;
  margin-top: var(--spacing-md);
  font-size: 0.9375rem;
  color: var(--color-text-light);
}

.form-note a {
  color: var(--color-primary-dark);
  font-weight: 600;
}

.form-success {
  display: none;
  text-align: center;
  padding: 2rem;
}

.form-success.visible {
  display: block;
}

.form-success-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.form-success h3 {
  margin-bottom: 0.5rem;
  color: var(--color-primary-dark);
}

/* --- Scroll Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s 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; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* --- Responsive Design --- */

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

  .steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }

  .steps::before {
    display: none;
  }

  .olive-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .olive-visual {
    order: -1;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --spacing-xl: 4rem;
    --spacing-lg: 3rem;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background-color: var(--color-background);
    flex-direction: column;
    padding: 1.5rem var(--spacing-md);
    gap: 1rem;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-cta {
    margin-left: 0;
  }

  .hero-actions {
    flex-direction: column;
  }

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

  .steps {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .contact-form {
    padding: 1.5rem;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  .hero-mockup {
    max-width: 260px;
  }

  .btn-lg {
    padding: 0.875rem 2rem;
    font-size: 1rem;
  }
}