/* ============================================
   EpiCert — Marketing Stylesheet
   Deep teal brand. Paper & ink aesthetic.
   Playfair Display headings + Inter body.
   ============================================ */

/* --- Design Tokens --- */
:root {
  --brand:        #1A535C;
  --brand-light:  #2B7A78;
  --brand-dark:   #0F3B42;
  --std-energy:   #E8710A;
  --std-env:      #2D6A4F;
  --std-ohs:      #D97706;
  --std-quality:  #2563EB;
  --std-fsc:      #1B5E20;
  --std-pefc:     #4CAF50;
  --bg:           #FAFAF9;
  --bg-alt:       #F3F2F0;
  --text:         #1C1C1A;
  --text-muted:   #5A5A56;
  --white:        #FFFFFF;
  --border:       #E0DFDB;
  --shadow-sm:    0 1px 3px rgba(28,28,26,.08);
  --shadow-md:    0 4px 12px rgba(28,28,26,.1);
  --shadow-lg:    0 8px 24px rgba(28,28,26,.14);
  --radius:       4px;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --container:    1140px;
}

/* --- Reset --- */
*, *::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); font-size: 1rem; line-height: 1.65; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--brand); text-decoration: none; transition: color .2s; }
a:hover { color: var(--brand-light); }
ul, ol { list-style: none; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; border: none; background: none; }

/* --- Typography --- */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; color: var(--text); }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); letter-spacing: -.015em; }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); }
h4 { font-size: 1.1rem; font-weight: 600; }
p { max-width: 65ch; }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }
.text-white { color: var(--white); }
.lead { font-size: 1.15rem; line-height: 1.7; color: var(--text-muted); }
.overline { font-family: var(--font-body); font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--brand); margin-bottom: .5rem; }

/* --- Layout --- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 1.25rem; }
section { padding: 5rem 0; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--brand-dark); color: var(--white); }
.section-dark h2, .section-dark h3, .section-dark h4, .section-dark p { color: var(--white); }
.section-dark .text-muted { color: rgba(255,255,255,.7); }
.section-amber { background: #FFFBEB; }

/* --- Grid --- */
.grid { display: grid; gap: 2rem; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 768px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.split { display: grid; gap: 3rem; align-items: center; }
.split-60-40 { grid-template-columns: 1fr; }
.split-40-60 { grid-template-columns: 1fr; }
.split-50-50 { grid-template-columns: 1fr; }
@media (min-width: 768px) {
  .split-60-40 { grid-template-columns: 3fr 2fr; }
  .split-40-60 { grid-template-columns: 2fr 3fr; }
  .split-50-50 { grid-template-columns: 1fr 1fr; }
}

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .85rem 1.75rem; border-radius: var(--radius);
  font-weight: 600; font-size: .95rem;
  transition: transform .15s, box-shadow .15s, background .2s;
  white-space: nowrap;
}
.btn-primary {
  background: var(--brand); color: var(--white);
  box-shadow: 0 2px 6px rgba(26,83,92,.3);
}
.btn-primary:hover {
  background: var(--brand-light); color: var(--white);
  box-shadow: 0 4px 14px rgba(26,83,92,.35);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); box-shadow: 0 1px 3px rgba(26,83,92,.25); }
.btn-secondary {
  background: var(--white); color: var(--brand);
  border: 2px solid var(--brand);
  box-shadow: 0 2px 6px rgba(28,28,26,.06);
}
.btn-secondary:hover {
  background: var(--brand); color: var(--white);
  box-shadow: 0 4px 14px rgba(26,83,92,.2);
  transform: translateY(-1px);
}
.btn-secondary:active { transform: translateY(0); box-shadow: 0 1px 3px rgba(28,28,26,.05); }
.btn-outline {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,.6);
}
.btn-outline:hover {
  background: var(--white); color: var(--brand-dark);
  border-color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(0,0,0,.15);
}
.btn-outline:active { transform: translateY(0); box-shadow: none; }
.btn-group { display: flex; flex-wrap: wrap; gap: 1rem; }

/* --- Nav --- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1rem 0;
  transition: background .3s, box-shadow .3s, padding .3s;
}
.nav.scrolled {
  background: var(--bg);
  box-shadow: 0 1px 8px rgba(28,28,26,.08);
  padding: .65rem 0;
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.nav-logo {
  font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700;
  color: var(--white); transition: color .3s;
}
.nav.scrolled .nav-logo { color: var(--text); }
.nav-links { display: none; align-items: center; gap: 2rem; }
.nav-links a {
  color: rgba(255,255,255,.85); font-size: .9rem; font-weight: 600;
  transition: color .2s;
}
.nav-links a:hover { color: var(--white); }
.nav.scrolled .nav-links a { color: var(--text-muted); }
.nav.scrolled .nav-links a:hover { color: var(--brand); }
.nav-links .btn-secondary {
  padding: .5rem 1.25rem; font-size: .85rem;
  color: var(--white); border-color: rgba(255,255,255,.5);
}
.nav.scrolled .nav-links .btn-secondary {
  color: var(--brand); border-color: var(--brand);
}
@media (min-width: 768px) {
  .nav-links { display: flex; }
}

/* Hamburger */
.nav-hamburger { display: flex; flex-direction: column; gap: 5px; padding: 4px; }
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); transition: background .3s;
}
.nav.scrolled .nav-hamburger span { background: var(--text); }
@media (min-width: 768px) { .nav-hamburger { display: none; } }

/* Mobile menu */
.mobile-menu {
  display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: var(--bg); z-index: 99;
  flex-direction: column; align-items: center; justify-content: center; gap: 2rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 1.25rem; font-weight: 600; color: var(--text); }
.mobile-menu a:hover { color: var(--brand); }

/* --- Hero (split layout) --- */
.hero {
  position: relative; min-height: 90vh;
  display: grid; grid-template-columns: 1fr;
  align-items: center;
  background: linear-gradient(135deg, var(--brand-dark) 0%, var(--brand) 100%);
  overflow: hidden;
}
@media (min-width: 768px) {
  .hero { grid-template-columns: 1fr 1fr; min-height: 92vh; }
}
.hero-text {
  padding: 7rem 1.25rem 3rem;
  max-width: 600px;
}
@media (min-width: 768px) {
  .hero-text { padding: 8rem 0 5rem 0; margin-left: auto; margin-right: 3rem; max-width: 540px; }
}
.hero-text h1 { color: var(--white); margin-bottom: 1.25rem; }
.hero-text .lead { color: rgba(255,255,255,.85); margin-bottom: 1.5rem; }

/* Standard badges in hero */
.std-badges { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.std-badge {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .4rem .85rem; border-radius: 999px;
  font-size: .8rem; font-weight: 600;
  background: rgba(255,255,255,.12); color: var(--white);
  border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(4px);
}
.std-badge[data-std="energy"] { border-color: var(--std-energy); background: rgba(232,113,10,.2); }
.std-badge[data-std="env"]    { border-color: var(--std-env); background: rgba(45,106,79,.2); }
.std-badge[data-std="ohs"]    { border-color: var(--std-ohs); background: rgba(217,119,6,.2); }
.std-badge[data-std="quality"]{ border-color: var(--std-quality); background: rgba(37,99,235,.2); }
.std-badge[data-std="fsc"]    { border-color: var(--std-fsc); background: rgba(27,94,32,.2); }
.std-badge[data-std="pefc"]   { border-color: var(--std-pefc); background: rgba(76,175,80,.2); }

/* Hero mockup card */
.hero-card {
  display: none;
  background: var(--white); border-radius: var(--radius);
  padding: 2rem; max-width: 380px;
  box-shadow: var(--shadow-lg);
  margin: 2rem auto;
}
@media (min-width: 768px) {
  .hero-card { display: block; margin: 0 3rem 0 0; }
}
.hero-card h4 { margin-bottom: 1.25rem; font-size: 1rem; color: var(--text); }
.progress-row { margin-bottom: 1rem; }
.progress-label {
  display: flex; justify-content: space-between; align-items: center;
  font-size: .82rem; font-weight: 600; margin-bottom: .35rem;
}
.progress-bar {
  height: 8px; background: var(--bg-alt); border-radius: 4px; overflow: hidden;
}
.progress-fill {
  height: 100%; border-radius: 4px;
  transition: width 1.2s ease;
}
.hero-card-footer {
  margin-top: 1.25rem; padding-top: 1rem;
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
}
.hero-card-footer .label { font-size: .82rem; color: var(--text-muted); }
.hero-card-footer .value { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--brand); }

/* --- Cards --- */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}

/* Problem cards */
.problem-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
}
.problem-card .card-icon {
  width: 56px; height: 56px;
  margin: 0 auto 1rem;
  color: var(--brand);
}
.problem-card .card-icon svg { width: 100%; height: 100%; }
.problem-card h3 { margin-bottom: .5rem; }
.problem-card p { margin: 0 auto; font-size: .95rem; color: var(--text-muted); }

/* --- Guided Process Steps --- */
.steps {
  display: grid; grid-template-columns: 1fr;
  gap: 2rem; position: relative;
  max-width: 800px; margin: 0 auto;
}
@media (min-width: 768px) {
  .steps { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
  .steps::before {
    content: ''; position: absolute;
    top: 32px; left: calc(16.67% + 24px); right: calc(16.67% + 24px);
    height: 2px; background: var(--border);
  }
}
.step { text-align: center; position: relative; }
.step-number {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--brand); color: var(--white);
  font-family: var(--font-heading); font-size: 1.25rem; font-weight: 700;
  margin-bottom: 1rem; position: relative; z-index: 1;
}
.step h3 { margin-bottom: .5rem; }
.step p { font-size: .95rem; color: var(--text-muted); margin: 0 auto; }

/* --- AI Section --- */
.ai-chat-mockup {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  max-width: 420px;
}
.chat-header {
  display: flex; align-items: center; gap: .5rem;
  padding-bottom: .75rem; margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
  font-weight: 600; font-size: .9rem; color: var(--brand);
}
.chat-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #34D399;
}
.chat-bubble {
  padding: .75rem 1rem; border-radius: var(--radius);
  font-size: .88rem; line-height: 1.6; margin-bottom: .75rem;
  max-width: 90%;
}
.chat-bubble.user {
  background: var(--brand); color: var(--white);
  margin-left: auto; text-align: right;
}
.chat-bubble.ai {
  background: var(--bg-alt); color: var(--text);
}

/* Coming soon badge */
.badge-soon {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .3rem .75rem; border-radius: 999px;
  font-size: .75rem; font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase;
  background: rgba(26,83,92,.08); color: var(--brand);
  border: 1px solid rgba(26,83,92,.2);
}
.coming-soon-section {
  margin-top: 3rem; padding-top: 2.5rem;
  border-top: 1px solid var(--border);
  opacity: .85;
}
.agent-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; margin-top: 1.5rem; }
@media (min-width: 640px) { .agent-grid { grid-template-columns: repeat(3, 1fr); } }
.agent-card {
  background: var(--bg-alt); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
}
.agent-card h4 { margin-bottom: .35rem; font-size: 1rem; }
.agent-card p { font-size: .88rem; color: var(--text-muted); }

/* --- Community Cards --- */
.community-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
}
.community-card .community-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  line-height: 1;
}
.community-card h3 { margin-bottom: .5rem; }
.community-card p { margin: 0 auto; font-size: .95rem; color: var(--text-muted); }

/* --- Standard Cards (2x2 grid) --- */
.std-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-left: 4px solid var(--brand);
  border-radius: var(--radius);
  padding: 2rem;
}
.std-card[data-std="energy"]  { border-left-color: var(--std-energy); }
.std-card[data-std="env"]     { border-left-color: var(--std-env); }
.std-card[data-std="ohs"]     { border-left-color: var(--std-ohs); }
.std-card[data-std="quality"] { border-left-color: var(--std-quality); }
.std-card[data-std="fsc"]     { border-left-color: var(--std-fsc); }
.std-card[data-std="pefc"]    { border-left-color: var(--std-pefc); }
.std-card .std-tag {
  display: inline-block; font-size: .75rem; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
  margin-bottom: .5rem;
}
.std-card[data-std="energy"]  .std-tag { color: var(--std-energy); }
.std-card[data-std="env"]     .std-tag { color: var(--std-env); }
.std-card[data-std="ohs"]     .std-tag { color: var(--std-ohs); }
.std-card[data-std="quality"] .std-tag { color: var(--std-quality); }
.std-card[data-std="fsc"]     .std-tag { color: var(--std-fsc); }
.std-card[data-std="pefc"]    .std-tag { color: var(--std-pefc); }
.std-card h3 { margin-bottom: .5rem; }
.std-card p { font-size: .93rem; color: var(--text-muted); }

/* --- EpiPower Section --- */
.energy-mockup {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  max-width: 400px;
}
.energy-mockup-header {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 1.25rem;
}
.energy-mockup-header h4 { font-size: 1rem; }
.energy-mockup-header .trend { font-weight: 700; color: var(--std-env); font-size: .9rem; }
.energy-bars { display: flex; align-items: flex-end; gap: 6px; height: 100px; margin-bottom: 1rem; }
.energy-bar {
  flex: 1; border-radius: 3px 3px 0 0;
  background: var(--std-energy); opacity: .7;
  transition: height .6s ease;
}
.energy-bar:nth-child(even) { opacity: .5; }
.energy-stat { text-align: center; padding-top: .75rem; border-top: 1px solid var(--border); }
.energy-stat .value { font-family: var(--font-heading); font-size: 1.75rem; font-weight: 700; color: var(--text); }
.energy-stat .label { font-size: .82rem; color: var(--text-muted); }

/* --- PDCA Cards --- */
.pdca-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-left: 4px solid var(--brand);
  border-radius: var(--radius);
  padding: 2rem;
}
.pdca-card.plan  { border-left-color: var(--brand); }
.pdca-card.do    { border-left-color: var(--brand-light); }
.pdca-card.check { border-left-color: #4ECDC4; }
.pdca-card.act   { border-left-color: #7FDBDA; }
.pdca-letter {
  font-family: var(--font-heading); font-size: 2.5rem; font-weight: 700;
  line-height: 1; margin-bottom: .25rem;
}
.pdca-card.plan  .pdca-letter { color: var(--brand); }
.pdca-card.do    .pdca-letter { color: var(--brand-light); }
.pdca-card.check .pdca-letter { color: #4ECDC4; }
.pdca-card.act   .pdca-letter { color: #7FDBDA; }
.pdca-card h3 { margin-bottom: .75rem; }
.pdca-card ul { margin-top: .75rem; }
.pdca-card li {
  position: relative; padding-left: 1.25rem;
  font-size: .95rem; color: var(--text-muted); margin-bottom: .4rem;
}
.pdca-card li::before {
  content: ''; position: absolute; left: 0; top: .55em;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--brand-light);
}

/* --- Feature Pills --- */
.pill-group { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.25rem; }
.pill {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .35rem .85rem;
  background: rgba(26,83,92,.08);
  border: 1px solid rgba(26,83,92,.15);
  border-radius: 999px;
  font-size: .82rem; font-weight: 600; color: var(--brand);
}

/* --- Check list --- */
.check-list li {
  position: relative; padding-left: 1.5rem;
  margin-bottom: .5rem; color: var(--text-muted);
}
.check-list li::before {
  content: '\2713'; position: absolute; left: 0; top: 0;
  font-weight: 700; color: var(--brand);
}

/* --- Urgency Banner --- */
.urgency-banner {
  background: #FFFBEB;
  border-top: 3px solid var(--std-ohs);
  padding: 3rem 0;
}
.urgency-inner {
  text-align: center; max-width: 700px; margin: 0 auto;
}
.urgency-inner h2 { color: #92400E; margin-bottom: .75rem; }
.urgency-inner p { color: #78350F; margin: 0 auto; }
.urgency-date {
  display: inline-block;
  background: var(--std-ohs); color: var(--white);
  padding: .3rem .85rem; border-radius: var(--radius);
  font-weight: 700; font-size: .9rem; margin-bottom: 1rem;
}

/* --- Form --- */
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block; font-weight: 600; font-size: .9rem; margin-bottom: .35rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%; padding: .75rem 1rem;
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--bg);
  transition: border-color .2s, box-shadow .2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none; border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(26,83,92,.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-feedback {
  margin-top: 1rem; padding: .75rem 1rem;
  border-radius: var(--radius); font-weight: 600; display: none;
}
.form-feedback.success { display: block; background: rgba(26,83,92,.1); color: var(--brand-dark); }
.form-feedback.error { display: block; background: rgba(200,50,50,.08); color: #8B2020; }
.hp-field { position: absolute; left: -9999px; }

/* Standards checkboxes */
.checkbox-group { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: .35rem; }
.checkbox-group label {
  display: inline-flex; align-items: center; gap: .4rem;
  font-weight: 400; font-size: .9rem; cursor: pointer;
}
.checkbox-group input[type="checkbox"] { width: auto; accent-color: var(--brand); }

/* Contact card */
.contact-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2.5rem;
  max-width: 560px;
}
.contact-card label { color: var(--text); }
.contact-card input,
.contact-card textarea,
.contact-card select { color: var(--text); }
.contact-card .checkbox-group label { color: var(--text); }
.contact-card .form-feedback { color: var(--text); }

/* --- Pricing Cards --- */
.pricing-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  position: relative;
}
.pricing-card.popular {
  border-color: var(--brand);
  box-shadow: var(--shadow-lg);
  transform: scale(1.03);
}
.pricing-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--brand); color: var(--white);
  padding: .3rem 1rem; border-radius: 999px;
  font-size: .78rem; font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase; white-space: nowrap;
}
.pricing-card h3 { margin-bottom: .5rem; }
.pricing-price {
  font-family: var(--font-heading); font-size: 2.25rem; font-weight: 700;
  color: var(--text); line-height: 1;
}
.pricing-price span { font-size: .9rem; font-weight: 400; color: var(--text-muted); }
.pricing-original {
  font-size: .95rem; color: var(--text-muted);
  text-decoration: line-through; margin-top: .25rem;
}
.pricing-features { margin: 1.5rem 0; }
.pricing-features li {
  padding: .45rem 0; border-bottom: 1px solid var(--border);
  font-size: .9rem; display: flex; align-items: center; gap: .5rem;
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features .check { color: var(--brand); font-weight: 700; }
.pricing-features .dash { color: var(--border); }

/* --- Comparison Table --- */
.comparison-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.comparison-table {
  width: 100%; border-collapse: collapse; min-width: 600px; font-size: .9rem;
}
.comparison-table th,
.comparison-table td {
  padding: .75rem 1rem; text-align: left;
  border-bottom: 1px solid var(--border);
}
.comparison-table thead th {
  background: var(--bg-alt); font-weight: 700; position: sticky; top: 0;
}
.comparison-table th:first-child { position: sticky; left: 0; background: var(--bg-alt); z-index: 2; }
.comparison-table td:first-child { position: sticky; left: 0; background: var(--white); font-weight: 600; }
.comparison-table .check-mark { color: var(--brand); font-weight: 700; }
.comparison-table .dash-mark { color: var(--border); }

/* --- EpiPower Add-on Card --- */
.addon-card {
  background: var(--white);
  border: 2px solid var(--std-energy);
  border-radius: var(--radius);
  padding: 2.5rem;
  text-align: center;
}
.addon-card h3 { color: var(--std-energy); margin-bottom: .5rem; }

/* ROI Calculator */
.roi-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}
.roi-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: .5rem 0; border-bottom: 1px solid var(--border);
  font-size: .95rem;
}
.roi-row:last-child { border-bottom: none; font-weight: 700; color: var(--brand); }
.roi-row .label { color: var(--text-muted); }

/* --- Early Bird Banner --- */
.early-bird {
  background: #FFF8E1;
  border: 1px solid #FFE082;
  border-radius: var(--radius);
  padding: 1.5rem 2rem;
  text-align: center;
  margin-bottom: 3rem;
}
.early-bird strong { color: #E65100; }

/* --- FAQ Accordion --- */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-question {
  width: 100%; text-align: left;
  padding: 1.25rem 0; font-weight: 600; font-size: 1rem;
  display: flex; justify-content: space-between; align-items: center;
  color: var(--text);
}
.faq-question::after {
  content: '+'; font-size: 1.5rem; font-weight: 300;
  transition: transform .2s;
}
.faq-item.open .faq-question::after { content: '\2212'; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-answer-inner {
  padding: 0 0 1.25rem;
  color: var(--text-muted); font-size: .95rem; line-height: 1.7;
}

/* --- Footer --- */
.footer {
  background: var(--brand-dark);
  color: rgba(255,255,255,.65);
  padding: 4rem 0 2rem;
  font-size: .9rem;
}
.footer h4 { color: var(--white); font-size: 1rem; margin-bottom: 1rem; }
.footer a { color: rgba(255,255,255,.65); }
.footer a:hover { color: var(--white); }
.footer-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
}
.footer-logo {
  font-family: var(--font-heading); font-size: 1.35rem; font-weight: 700;
  color: var(--white); margin-bottom: .5rem;
}
.footer-links li { margin-bottom: .5rem; }
.footer-bottom {
  margin-top: 3rem; padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.1);
  text-align: center; font-size: .82rem;
}

/* --- Fade Up Animation --- */
.fade-up {
  opacity: 0; transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* --- Stats Counter Animation --- */
.stat-value {
  font-family: var(--font-heading); font-size: 2rem; font-weight: 700;
  color: var(--brand);
}

/* --- Utilities --- */
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }
.mt-2 { margin-top: 1rem; }
.mt-4 { margin-top: 2rem; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* --- CoC Flow Mockup --- */
.coc-flow {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  max-width: 400px;
}
.coc-flow-header {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 1.25rem;
}
.coc-flow-header h4 { font-size: 1rem; }
.coc-flow-header .trend { font-weight: 700; color: var(--std-fsc); font-size: .9rem; }
.coc-flow-steps { display: flex; flex-direction: column; gap: 0; }
.coc-step {
  display: flex; align-items: center; gap: .75rem;
  padding: .65rem .75rem;
  background: var(--bg-alt);
  border-radius: var(--radius);
  font-size: .88rem; font-weight: 600;
}
.coc-step:nth-child(even) { background: var(--white); }
.coc-arrow {
  text-align: center; color: var(--text-muted);
  font-size: .75rem; padding: .15rem 0;
}
.coc-step .coc-icon {
  width: 32px; height: 32px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(27,94,32,.1); color: var(--std-fsc);
  font-size: .9rem; flex-shrink: 0;
}
.coc-step .coc-pct {
  margin-left: auto; font-size: .78rem; font-weight: 700;
  color: var(--std-fsc);
}

/* --- EUDR Banner --- */
.eudr-banner {
  background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 100%);
  border-top: 3px solid var(--std-fsc);
  padding: 3rem 0;
}
.eudr-inner {
  text-align: center; max-width: 700px; margin: 0 auto;
}
.eudr-inner h2 { color: #1B5E20; margin-bottom: .75rem; }
.eudr-inner p { color: #2E7D32; margin: 0 auto; }
.eudr-date {
  display: inline-block;
  background: var(--std-fsc); color: var(--white);
  padding: .3rem .85rem; border-radius: var(--radius);
  font-weight: 700; font-size: .9rem; margin-bottom: 1rem;
}

/* --- Feature icon grid --- */
.feature-icon-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
@media (min-width: 640px) { .feature-icon-grid { grid-template-columns: repeat(3, 1fr); } }
.feature-icon-item { display: flex; align-items: flex-start; gap: .75rem; }
.feature-icon-item .fi-icon {
  width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(27,94,32,.1); color: var(--std-fsc);
  font-size: 1.1rem; flex-shrink: 0;
}
.feature-icon-item h4 { font-size: .95rem; margin-bottom: .15rem; }
.feature-icon-item p { font-size: .82rem; color: var(--text-muted); }

/* --- Responsive --- */
@media (max-width: 639px) {
  section { padding: 3.5rem 0; }
  .pricing-card.popular { transform: none; }
  .hero { min-height: auto; }
  .hero-text { padding: 6rem 1.25rem 2rem; }
}