/* ============================================
   LINESSAFE — style.css
   Dark premium theme · Privacy phones
   ============================================ */

/* --- Self-hosted Fonts (no external requests to Google) --- */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url('../fonts/space-grotesk-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* --- CSS Variables --- */
:root {
  --bg: #0A0A0A;
  --bg-card: #141414;
  --border: #222222;
  --text-primary: #FFFFFF;
  --text-secondary: #A0A0A0;
  --text-muted: #666666;
  --accent: #00D4AA;
  --accent-hover: #00E8BB;
  --accent-dim: rgba(0, 212, 170, 0.1);
  --font-body: 'Inter', sans-serif;
  --font-heading: 'Space Grotesk', sans-serif;
  --max-width: 1200px;
  --radius: 12px;
  --radius-sm: 8px;
}

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

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

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

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

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

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

ul, ol {
  list-style: none;
}

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

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.5rem); }

.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent); }

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

.section {
  padding: 100px 0;
}

.section-sm {
  padding: 60px 0;
}

/* --- Scroll Animations --- */
.animate-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-in:nth-child(2) { transition-delay: 0.1s; }
.animate-in:nth-child(3) { transition-delay: 0.2s; }
.animate-in:nth-child(4) { transition-delay: 0.3s; }

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background 0.3s ease, border-color 0.3s ease, padding 0.3s ease;
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background: var(--bg);
  border-bottom-color: var(--border);
  padding: 14px 0;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--accent);
  letter-spacing: 1px;
}

.navbar-links {
  display: flex;
  gap: 32px;
}

.navbar-links a {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.navbar-links a:hover {
  color: var(--text-primary);
}

.navbar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Cart icon */
.cart-btn {
  position: relative;
  color: var(--text-secondary);
  transition: color 0.2s;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.cart-btn:hover {
  color: var(--text-primary);
}

.cart-btn svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -8px;
  background: var(--accent);
  color: var(--bg);
  font-size: 0.7rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0);
  transition: opacity 0.2s, transform 0.2s;
}

.cart-badge.show {
  opacity: 1;
  transform: scale(1);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: transform 0.3s, opacity 0.3s;
}

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

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

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

/* Mobile nav drawer */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg);
  z-index: 999;
  padding: 100px 24px 40px;
  flex-direction: column;
  gap: 8px;
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}

.mobile-nav.open {
  display: flex;
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.mobile-nav a {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}

.mobile-nav a:hover {
  color: var(--text-primary);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  padding: 14px 28px;
  transition: background 0.2s, transform 0.15s, border-color 0.2s;
}

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

.btn-primary:hover {
  background: var(--accent-hover);
  transform: scale(1.02);
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
}

.btn-secondary:hover {
  background: var(--accent-dim);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.9rem;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* ============================================
   HERO SECTION (with flanking feature cards)
   ============================================ */
.hero-with-features {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 32px;
  align-items: center;
}

.hero-side {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-side .feature-card {
  font-size: 0.85rem;
  padding: 24px 20px;
}

.hero-side .feature-card h3 {
  font-size: 1rem;
}

.hero-side .feature-card p {
  font-size: 0.82rem;
  line-height: 1.5;
}

.hero-content {
  text-align: center;
}

.hero h1,
.hero-with-features h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -1px;
  margin-bottom: 24px;
  animation: heroFadeIn 1s ease-out;
}

.hero-sub {
  color: var(--text-secondary);
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  max-width: 500px;
  margin: 0 auto 40px;
  animation: heroFadeIn 1s ease-out 0.2s both;
}

.hero-divider {
  width: 80px;
  height: 1px;
  background: var(--accent);
  margin: 0 auto 40px;
  animation: heroFadeIn 1s ease-out 0.4s both;
}

.hero-brand {
  font-family: var(--font-heading);
  font-size: clamp(0.9rem, 2vw, 1.1rem);
  color: var(--text-secondary);
  letter-spacing: 2px;
  margin-bottom: 40px;
  animation: heroFadeIn 1s ease-out 0.5s both;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  animation: heroFadeIn 1s ease-out 0.6s both;
}

.hero-link {
  color: var(--text-secondary);
  font-size: 0.95rem;
  transition: color 0.2s;
}

.hero-link:hover {
  color: var(--accent);
}

@keyframes heroFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   FEATURE CARDS (Homepage)
   ============================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: border-color 0.3s;
}

.feature-card:hover {
  border-color: var(--accent);
}

.feature-card-accent {
  width: 40px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
  margin-bottom: 20px;
}

.feature-card h3 {
  margin-bottom: 12px;
  font-size: 1.15rem;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  text-align: center;
}

.step-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 16px;
}

.step h3 {
  margin-bottom: 8px;
}

.step p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ============================================
   WHO IS THIS FOR
   ============================================ */
.who-section {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.who-section p {
  font-size: clamp(1.05rem, 2.5vw, 1.25rem);
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.7;
}

.who-section p:first-of-type {
  color: var(--text-primary);
  font-weight: 500;
}

/* ============================================
   SHOP PAGE
   ============================================ */
.page-header {
  text-align: center;
  padding: 140px 24px 60px;
}

.page-header h1 {
  margin-bottom: 16px;
}

.page-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: border-color 0.3s;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  border-color: var(--accent);
}

.product-image {
  width: 100%;
  height: 200px;
  background: #1a1a1a;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-image svg {
  width: 60px;
  height: 100px;
  opacity: 0.3;
}

.product-card h3 {
  font-size: 1.25rem;
  margin-bottom: 4px;
}

.product-tagline {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.product-storage {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 16px;
}

.product-price {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 20px;
}

.product-body {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 16px;
  line-height: 1.6;
}

.product-actions {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 16px;
}

.qty-selector {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.qty-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  color: var(--text-primary);
  font-size: 1.1rem;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}

.qty-btn:hover {
  background: var(--border);
}

.qty-value {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.95rem;
  background: var(--bg-card);
}

.product-card .btn-primary {
  flex: 1;
}

.byod-card {
  grid-column: 1 / -1;
}

.shop-note {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 48px;
  line-height: 1.7;
}

/* ============================================
   FEATURES PAGE
   ============================================ */
.feature-block {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  padding: 60px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}

.feature-block:last-child {
  border-bottom: none;
}

.feature-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.feature-text h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.feature-text .feature-tagline {
  color: var(--accent);
  font-weight: 500;
  font-size: 1rem;
  margin-bottom: 12px;
}

.feature-text p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 600px;
}

.features-footer {
  text-align: center;
  padding: 60px 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.features-footer a {
  color: var(--accent);
  transition: opacity 0.2s;
}

.features-footer a:hover {
  opacity: 0.8;
}

/* ============================================
   FAQ PAGE
   ============================================ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s;
  gap: 16px;
}

.faq-question:hover {
  color: var(--accent);
}

.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1.5rem;
  transition: transform 0.3s;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-answer-inner {
  padding: 0 0 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-form-wrap {
  max-width: 560px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.2s;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

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

/* Honeypot */
.ohnohoney {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

.contact-info {
  text-align: center;
  margin-top: 48px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 2;
}

.contact-info a {
  color: var(--accent);
}

/* ============================================
   SUCCESS PAGE
   ============================================ */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px;
}

.success-content {
  max-width: 500px;
}

.success-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 32px;
}

.success-icon svg {
  width: 40px;
  height: 40px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.success-content h1 {
  margin-bottom: 16px;
}

.success-content p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.7;
}

.success-content .btn {
  margin-top: 16px;
}

/* ============================================
   CART DRAWER
   ============================================ */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.cart-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 380px;
  height: 100vh;
  background: var(--bg-card);
  z-index: 1101;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--border);
}

.cart-drawer.open {
  transform: translateX(0);
}

.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  border-bottom: 1px solid var(--border);
}

.cart-drawer-header h2 {
  font-size: 1.25rem;
}

.cart-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  transition: color 0.2s;
}

.cart-close:hover {
  color: var(--text-primary);
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

.cart-empty {
  text-align: center;
  padding: 40px 0;
  color: var(--text-secondary);
}

.cart-empty a {
  color: var(--accent);
  display: inline-block;
  margin-top: 12px;
}

.cart-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}

.cart-item:last-child {
  border-bottom: none;
}

.cart-item-info {
  flex: 1;
}

.cart-item-name {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.cart-item-price {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}

.cart-item-qty-btn {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-primary);
  font-size: 0.9rem;
  cursor: pointer;
  transition: border-color 0.2s;
}

.cart-item-qty-btn:hover {
  border-color: var(--accent);
}

.cart-item-qty {
  font-weight: 600;
  font-size: 0.9rem;
  min-width: 20px;
  text-align: center;
}

.cart-item-remove {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 4px;
  transition: color 0.2s;
  flex-shrink: 0;
}

.cart-item-remove:hover {
  color: #ff4444;
}

.cart-footer {
  padding: 24px;
  border-top: 1px solid var(--border);
}

.cart-subtotal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  font-size: 1.1rem;
  font-weight: 600;
}

.cart-subtotal span:last-child {
  color: var(--accent);
  font-family: var(--font-heading);
  font-size: 1.3rem;
}

.cart-continue {
  display: block;
  text-align: center;
  margin-top: 12px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.2s;
  width: 100%;
}

.cart-continue:hover {
  color: var(--text-primary);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 32px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--accent);
  letter-spacing: 1px;
}

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

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--text-primary);
}

.footer-location {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-bottom: 4px;
}

.footer-bottom a {
  color: var(--accent);
  transition: opacity 0.2s;
}

.footer-bottom a:hover {
  opacity: 0.8;
}

/* ============================================
   LEGAL / PLACEHOLDER PAGES
   ============================================ */
.legal-content {
  max-width: 700px;
  margin: 0 auto;
  padding-bottom: 80px;
}

.legal-content h2 {
  font-size: 1.3rem;
  margin: 40px 0 12px;
}

.legal-content p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.7;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-content {
    order: -1;
  }

  .hero-side {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .hero-with-features {
    min-height: auto;
    padding: 120px 0 60px;
  }
}

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

  .hamburger {
    display: flex;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .hero-side {
    grid-template-columns: 1fr;
  }

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

  .feature-block {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 40px 0;
  }

  .feature-number {
    font-size: 2rem;
  }

  .cart-drawer {
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }

  .hero-with-features h1 {
    font-size: clamp(1.8rem, 7vw, 2.8rem);
  }

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

  .product-actions .btn-primary {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .section {
    padding: 60px 0;
  }

  .page-header {
    padding: 120px 16px 40px;
  }

  .hero-with-features {
    padding: 100px 0 40px;
  }
}