/*
Theme Name: PaperBottle Eco
Theme URI: https://paperbottle.com
Author: PaperBottle
Description: Eco-Friendly Paper Bottles & Sustainable Packaging for Modern Brands
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: GNU General Public License v2 or later
Text Domain: paperbottle
*/

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  --green-dark:    #1B3022;
  --green-mid:     #2A4A33;
  --green-accent:  #3D7A4F;
  --green-mint:    #2ECC71;
  --green-light:   #E8F5ED;
  --off-white:     #FDFDFD;
  --gray-bg:       #F4F4F4;
  --gray-border:   #E8E8E8;
  --gray-text:     #6B7280;
  --dark-text:     #111814;
  --white:         #FFFFFF;

  --font-head: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;

  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  32px;
  --radius-pill: 999px;

  --shadow-sm:  0 2px 8px rgba(27,48,34,.06);
  --shadow-md:  0 8px 32px rgba(27,48,34,.10);
  --shadow-lg:  0 20px 60px rgba(27,48,34,.14);

  --transition: 0.35s cubic-bezier(.4,0,.2,1);
  --container:  1240px;
  --gap:        2rem;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  background: var(--off-white);
  color: var(--dark-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button, input, textarea, select { font: inherit; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  color: var(--dark-text);
  line-height: 1.15;
  letter-spacing: -.02em;
}

h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); font-weight: 600; }
h4 { font-size: 1rem; font-weight: 600; }

p { color: var(--gray-text); line-height: 1.75; }

.section-label {
  font-family: var(--font-body);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--green-accent);
  display: inline-block;
  margin-bottom: .75rem;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.8rem;
  border-radius: var(--radius-pill);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--green-dark);
  color: var(--white);
  border-color: var(--green-dark);
}
.btn-primary:hover {
  background: var(--green-mid);
  border-color: var(--green-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--green-dark);
  border-color: var(--green-dark);
}
.btn-outline:hover {
  background: var(--green-dark);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-mint {
  background: var(--green-mint);
  color: var(--white);
  border-color: var(--green-mint);
}
.btn-mint:hover {
  background: #27b562;
  border-color: #27b562;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(46,204,113,.35);
}

.btn-sm { padding: .55rem 1.2rem; font-size: .85rem; }
.btn-lg { padding: 1rem 2.4rem; font-size: 1.05rem; }

/* ============================================================
   STICKY HEADER
   ============================================================ */
#site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(253,253,253,.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--gray-border);
  transition: box-shadow var(--transition);
}
#site-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  height: 72px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--green-dark);
}
.site-logo svg { flex-shrink: 0; }

.main-nav { display: flex; align-items: center; gap: 2rem; }
.main-nav a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--gray-text);
  transition: color var(--transition);
  position: relative;
}
.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0; right: 0;
  height: 2px;
  background: var(--green-mint);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.main-nav a:hover { color: var(--green-dark); }
.main-nav a:hover::after { transform: scaleX(1); }

.header-cta { display: flex; justify-content: flex-end; gap: .75rem; }

/* Mobile hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: .4rem;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--green-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
#hero {
  padding: 6rem 0 5rem;
  overflow: hidden;
  position: relative;
}
#hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--green-light) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content { max-width: 560px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--green-light);
  border: 1px solid rgba(61,122,79,.2);
  border-radius: var(--radius-pill);
  padding: .35rem 1rem;
  font-size: .78rem;
  font-weight: 600;
  color: var(--green-accent);
  margin-bottom: 1.5rem;
}
.hero-badge span { color: var(--green-mint); font-size: 1rem; }

.hero-content h1 { margin-bottom: 1.25rem; color: var(--green-dark); }
.hero-content p { font-size: 1.05rem; margin-bottom: 2rem; max-width: 460px; }

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-trust {
  margin-top: 2.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: .82rem;
  color: var(--gray-text);
}
.hero-trust-avatars {
  display: flex;
}
.hero-trust-avatars img {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 2px solid var(--white);
  margin-left: -8px;
  object-fit: cover;
}
.hero-trust-avatars img:first-child { margin-left: 0; }

/* Hero Image Side */
.hero-visual { position: relative; }

.hero-img-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: var(--gray-bg);
  box-shadow: var(--shadow-lg);
}
.hero-img-wrap img { width: 100%; height: 100%; object-fit: cover; }

.hero-floating-badge {
  position: absolute;
  bottom: 2.5rem;
  left: -1.5rem;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: .75rem;
  animation: floatBadge 3s ease-in-out infinite;
}
@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.badge-icon {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--green-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.badge-label { font-size: .78rem; color: var(--gray-text); }
.badge-value { font-weight: 700; font-size: .92rem; color: var(--green-dark); }

.hero-floating-stats {
  position: absolute;
  top: 2.5rem;
  right: -1.5rem;
  background: var(--green-dark);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-lg);
  text-align: center;
  animation: floatBadge 3s ease-in-out infinite .5s;
}
.hero-floating-stats .stat-num {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--green-mint);
  line-height: 1;
}
.hero-floating-stats .stat-lbl { font-size: .72rem; opacity: .75; margin-top: .2rem; }

/* ============================================================
   SECTION PADDING
   ============================================================ */
.section { padding: 6rem 0; }
.section-sm { padding: 4rem 0; }
.section-dark { background: var(--green-dark); }
.section-gray { background: var(--gray-bg); }
.section-header { text-align: center; max-width: 600px; margin: 0 auto 3.5rem; }
.section-header h2 { margin-bottom: .75rem; }

/* ============================================================
   CATEGORY GRID
   ============================================================ */
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.category-card {
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}
.category-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.category-card-img {
  aspect-ratio: 4/3;
  background: var(--gray-bg);
  overflow: hidden;
}
.category-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}
.category-card:hover .category-card-img img { transform: scale(1.05); }

.category-card-body { padding: 1.25rem 1.5rem 1.5rem; }
.category-card-body h3 { margin-bottom: .4rem; font-size: 1rem; }
.category-card-body p { font-size: .85rem; line-height: 1.6; margin-bottom: .9rem; }
.explore-link {
  font-size: .85rem;
  font-weight: 600;
  color: var(--green-accent);
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  transition: gap var(--transition);
}
.explore-link:hover { gap: .6rem; }

/* ============================================================
   VALUE PROPOSITIONS
   ============================================================ */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.value-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--gray-border);
  transition: var(--transition);
}
.value-card:hover {
  border-color: var(--green-mint);
  box-shadow: 0 0 0 4px rgba(46,204,113,.08);
  transform: translateY(-4px);
}

.value-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: var(--green-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
}
.value-card h3 { font-size: 1.05rem; margin-bottom: .5rem; }
.value-card p { font-size: .875rem; }

/* ============================================================
   PRODUCT SHOWCASE
   ============================================================ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-border);
  overflow: hidden;
  transition: var(--transition);
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.product-card-img {
  aspect-ratio: 1/1;
  background: var(--gray-bg);
  overflow: hidden;
  position: relative;
}
.product-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.product-card:hover .product-card-img img { transform: scale(1.08); }

.product-badge-new {
  position: absolute;
  top: 1rem; left: 1rem;
  background: var(--green-mint);
  color: var(--white);
  font-size: .7rem;
  font-weight: 700;
  padding: .25rem .65rem;
  border-radius: var(--radius-pill);
  letter-spacing: .05em;
}

.product-card-body { padding: 1.25rem 1.5rem 1.5rem; }
.product-card-body h3 { font-size: .95rem; margin-bottom: .35rem; }
.product-card-body .product-sub { font-size: .8rem; color: var(--gray-text); margin-bottom: .75rem; }
.product-footer { display: flex; align-items: center; justify-content: space-between; }
.product-price { font-weight: 700; font-size: 1.05rem; color: var(--green-dark); }
.product-moq { font-size: .78rem; color: var(--gray-text); }

/* ============================================================
   PROCESS STEPS
   ============================================================ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.step-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  border: 1px solid var(--gray-border);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.step-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }

.step-number-bg {
  position: absolute;
  top: -20px; right: -10px;
  font-family: var(--font-head);
  font-size: 8rem;
  font-weight: 900;
  color: var(--gray-bg);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.step-num {
  font-family: var(--font-body);
  font-size: .78rem;
  font-weight: 700;
  color: var(--green-mint);
  letter-spacing: .1em;
  margin-bottom: .75rem;
}
.step-card h3 { font-size: 1.1rem; margin-bottom: .6rem; }
.step-card p { font-size: .875rem; position: relative; z-index: 1; }

/* ============================================================
   TRUSTED STATS BAR
   ============================================================ */
.stats-bar {
  background: var(--green-dark);
  padding: 3rem 0;
}
.stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-item {}
.stat-item .num {
  font-family: var(--font-head);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--green-mint);
  display: block;
  line-height: 1;
  margin-bottom: .3rem;
}
.stat-item .lbl { font-size: .85rem; color: rgba(255,255,255,.7); }

/* ============================================================
   DARK FEATURE SECTION
   ============================================================ */
.dark-feature-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.dark-feature-content .section-label { color: var(--green-mint); }
.dark-feature-content h2 { color: var(--white); margin-bottom: 1.25rem; }
.dark-feature-content p { color: rgba(255,255,255,.7); margin-bottom: 1.75rem; }

.feature-checklist { margin-bottom: 2rem; }
.feature-checklist li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  color: rgba(255,255,255,.85);
  font-size: .9rem;
  margin-bottom: .75rem;
}
.feature-checklist li::before {
  content: '✓';
  flex-shrink: 0;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: rgba(46,204,113,.2);
  color: var(--green-mint);
  font-size: .7rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin-top: 2px;
}

/* Lead capture */
.lead-capture-box {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.lead-capture-box h3 { color: var(--white); margin-bottom: .5rem; }
.lead-capture-box p { color: rgba(255,255,255,.6); font-size: .875rem; margin-bottom: 1.75rem; }

.lead-form { display: flex; flex-direction: column; gap: 1rem; }
.lead-form input, .lead-form textarea, .lead-form select {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-md);
  padding: .85rem 1.1rem;
  color: var(--white);
  font-size: .9rem;
  transition: border-color var(--transition);
  width: 100%;
}
.lead-form input::placeholder,
.lead-form textarea::placeholder { color: rgba(255,255,255,.35); }
.lead-form input:focus, .lead-form textarea:focus, .lead-form select:focus {
  outline: none;
  border-color: var(--green-mint);
  background: rgba(255,255,255,.1);
}
.lead-form textarea { resize: vertical; min-height: 100px; }
.lead-form select option { background: var(--green-dark); }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--gray-border);
  transition: var(--transition);
}
.testimonial-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

.stars { color: #F59E0B; font-size: 1rem; margin-bottom: 1rem; letter-spacing: 2px; }
.testimonial-quote {
  font-size: .9rem;
  line-height: 1.7;
  color: var(--dark-text);
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: .75rem; }
.testimonial-author img {
  width: 44px; height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--green-light);
}
.author-name { font-weight: 600; font-size: .875rem; color: var(--dark-text); }
.author-role { font-size: .78rem; color: var(--gray-text); }

/* ============================================================
   CONTACT FORM SECTION
   ============================================================ */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}

.contact-info h2 { margin-bottom: 1rem; }
.contact-info p { font-size: .95rem; margin-bottom: 2rem; }

.contact-detail {
  display: flex;
  align-items: center;
  gap: .85rem;
  margin-bottom: 1.25rem;
}
.contact-detail-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  background: var(--green-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}
.contact-detail-text .label { font-size: .78rem; color: var(--gray-text); }
.contact-detail-text .value { font-weight: 600; font-size: .9rem; color: var(--dark-text); }

.contact-form-box {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  border: 1px solid var(--gray-border);
  box-shadow: var(--shadow-sm);
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-grid .full { grid-column: 1 / -1; }

.form-field { display: flex; flex-direction: column; gap: .4rem; }
.form-field label { font-size: .82rem; font-weight: 600; color: var(--dark-text); }
.form-field input, .form-field textarea, .form-field select {
  background: var(--gray-bg);
  border: 1.5px solid var(--gray-border);
  border-radius: var(--radius-md);
  padding: .85rem 1.1rem;
  font-size: .9rem;
  color: var(--dark-text);
  transition: border-color var(--transition), background var(--transition);
  width: 100%;
}
.form-field input:focus, .form-field textarea:focus, .form-field select:focus {
  outline: none;
  border-color: var(--green-mint);
  background: var(--white);
}
.form-field textarea { resize: vertical; min-height: 120px; }

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-mid) 100%);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='30'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 { color: var(--white); margin-bottom: .75rem; }
.cta-banner p { color: rgba(255,255,255,.75); max-width: 480px; margin: 0 auto 2rem; }
.cta-banner-btns { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer {
  background: var(--green-dark);
  color: var(--white);
  padding: 5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .site-logo { color: var(--white); margin-bottom: 1rem; }
.footer-brand p { color: rgba(255,255,255,.55); font-size: .875rem; max-width: 280px; }

.footer-social { display: flex; gap: .75rem; margin-top: 1.5rem; }
.social-link {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
  transition: background var(--transition);
}
.social-link:hover { background: var(--green-mint); }

.footer-col h4 { color: var(--white); font-size: .88rem; margin-bottom: 1.2rem; }
.footer-col li + li { margin-top: .6rem; }
.footer-col a { color: rgba(255,255,255,.55); font-size: .85rem; transition: color var(--transition); }
.footer-col a:hover { color: var(--green-mint); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: .82rem;
  color: rgba(255,255,255,.4);
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up:nth-child(1) { transition-delay: 0s; }
.fade-up:nth-child(2) { transition-delay: .1s; }
.fade-up:nth-child(3) { transition-delay: .2s; }
.fade-up:nth-child(4) { transition-delay: .3s; }
.fade-up:nth-child(5) { transition-delay: .4s; }
.fade-up:nth-child(6) { transition-delay: .5s; }

/* ============================================================
   MOBILE RESPONSIVENESS
   ============================================================ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-content { max-width: 100%; }
  .hero-content p { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-visual { max-width: 480px; margin: 0 auto; }

  .dark-feature-inner { grid-template-columns: 1fr; gap: 3rem; }
  .contact-inner { grid-template-columns: 1fr; gap: 3rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --gap: 1.25rem; }

  .header-inner { grid-template-columns: 1fr auto; }
  .main-nav { display: none; }
  .main-nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 72px 0 0;
    background: var(--white);
    padding: 2rem;
    gap: 1.5rem;
    z-index: 999;
    align-items: flex-start;
  }
  .header-cta .btn { display: none; }
  .header-cta .btn-primary { display: inline-flex; }
  .hamburger { display: flex; }

  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.8rem; }
  .section { padding: 4rem 0; }

  .hero-floating-badge { left: 0; }
  .hero-floating-stats { right: 0; }

  .category-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }

  .form-grid { grid-template-columns: 1fr; }
  .cta-banner { padding: 2.5rem 1.5rem; }

  .hero-img-wrap { aspect-ratio: 3/2; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }
  .contact-form-box { padding: 1.5rem; }
  .lead-capture-box { padding: 1.5rem; }
  .step-card { padding: 1.75rem 1.5rem; }
}