/* ============================================
   Sections CSS — All Page Sections
   ============================================ */

/* ── HEADER ── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 997;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: all .3s ease;
}
.site-header.scrolled {
  background: rgba(255,255,255,.96);
  border-bottom-color: var(--border-light);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 70px;
}
.header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-icon { width: 36px; height: 36px; flex-shrink: 0; }
.logo-icon svg { width: 100%; height: 100%; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--ink);
  letter-spacing: -.03em;
}
.logo-tag {
  font-size: .65rem;
  font-weight: 600;
  color: var(--green-primary);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.header-nav { margin-left: auto; }
.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  display: block;
  padding: 7px 13px;
  font-size: .88rem;
  font-weight: 500;
  color: var(--ink-3);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--ink);
  background: var(--surface-3);
}
.nav-link.active { color: var(--green-deep); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 12px;
}
.header-cta { flex-shrink: 0; }

.nav-toggle {
  display: none;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--surface-3);
  transition: var(--transition);
}
.nav-toggle:hover { background: var(--border); }
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 20px;
}
.hamburger span {
  display: block;
  height: 2px;
  background: var(--ink-2);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.active .hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active .hamburger span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active .hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .header-nav {
    position: fixed;
    top: 70px; right: 0; bottom: 0;
    width: min(300px, 85vw);
    background: var(--surface);
    border-left: 1px solid var(--border-light);
    padding: 24px 20px;
    transform: translateX(100%);
    transition: transform .3s cubic-bezier(.4,0,.2,1);
    z-index: 999;
    margin-left: 0;
    overflow-y: auto;
  }
  .header-nav.open { transform: translateX(0); }
  .nav-list { flex-direction: column; align-items: stretch; gap: 4px; }
  .nav-link { padding: 12px 14px; font-size: 1rem; }
  .header-cta span { display: none; }
}

/* ── FOOTER ── */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,.75);
}
.footer-inner {
  padding: 72px 24px 48px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
}
.footer-brand .footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}
.footer-brand .logo-name { color: #fff; }
.footer-desc {
  font-size: .9rem;
  line-height: 1.7;
  color: rgba(255,255,255,.55);
  margin-bottom: 20px;
  max-width: 280px;
}
.footer-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.footer-badges .chip {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.12);
  color: rgba(255,255,255,.65);
}
.footer-col-title {
  font-family: var(--font-display);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-link {
  font-size: .88rem;
  color: rgba(255,255,255,.6);
  transition: var(--transition);
}
.footer-link:hover { color: var(--green-primary); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 24px;
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy { font-size: .82rem; color: rgba(255,255,255,.45); }
.footer-copy strong { color: rgba(255,255,255,.7); }
.footer-disclaimer { font-size: .78rem; color: rgba(255,255,255,.3); }

@media (max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 540px) {
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom-inner { flex-direction: column; align-items: flex-start; }
}

/* ── HERO SECTION ── */
.hero {
  padding: 140px 0 96px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--green-pale) 0%, var(--surface) 60%);
}
.hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,211,102,.12) 0%, transparent 65%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -60px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(18,140,126,.08) 0%, transparent 65%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-content { position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--green-light);
  border: 1px solid rgba(37,211,102,.3);
  border-radius: 99px;
  font-size: .78rem;
  font-weight: 700;
  color: var(--green-deep);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 24px;
  animation: fadeUp .5s ease;
}
.hero-badge-dot {
  width: 8px; height: 8px;
  background: var(--green-primary);
  border-radius: 50%;
  animation: pulse-ring 1.5s ease infinite;
  position: relative;
}
.hero-badge-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border: 2px solid var(--green-primary);
  border-radius: 50%;
  animation: pulse-ring 1.5s ease infinite;
}
.hero-title {
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 22px;
  animation: fadeUp .6s .1s ease both;
}
.hero-title .accent {
  color: var(--green-primary);
  position: relative;
}
.hero-title .accent::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 0; right: 0;
  height: 3px;
  background: var(--green-primary);
  border-radius: 99px;
  opacity: .4;
}
.hero-desc {
  font-size: 1.1rem;
  color: var(--ink-3);
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: 36px;
  animation: fadeUp .6s .2s ease both;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  animation: fadeUp .6s .3s ease both;
}
.hero-trust {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 40px;
  animation: fadeUp .6s .4s ease both;
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  color: var(--ink-3);
  font-weight: 500;
}
.hero-trust-item svg { width: 16px; height: 16px; color: var(--green-primary); }
.hero-trust-divider {
  width: 1px; height: 20px;
  background: var(--border);
}
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeIn .8s .3s ease both;
}
.hero-phone-mockup {
  width: 280px;
  background: var(--surface);
  border-radius: 36px;
  border: 2px solid var(--border);
  box-shadow: var(--shadow-lg), 0 0 0 8px rgba(37,211,102,.05);
  overflow: hidden;
  animation: float 4s ease-in-out infinite;
  position: relative;
  z-index: 1;
}
.phone-header {
  background: var(--green-deep);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}
.phone-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.phone-contact { flex: 1; }
.phone-contact-name { font-weight: 700; font-size: .88rem; }
.phone-contact-status { font-size: .72rem; opacity: .75; }
.phone-body { padding: 18px; background: #E5DDD5; min-height: 200px; }
.phone-bubble {
  background: #fff;
  border-radius: 12px 12px 12px 2px;
  padding: 10px 14px;
  font-size: .82rem;
  color: var(--ink);
  max-width: 85%;
  box-shadow: 0 1px 2px rgba(0,0,0,.1);
  margin-bottom: 10px;
  line-height: 1.5;
}
.phone-bubble--sent {
  background: var(--green-light);
  border-radius: 12px 12px 2px 12px;
  margin-left: auto;
}
.phone-bubble-time { font-size: .65rem; color: var(--ink-mute); margin-top: 3px; text-align: right; }
.phone-input-bar {
  padding: 10px 14px;
  background: #F0F0F0;
  display: flex;
  align-items: center;
  gap: 10px;
  border-top: 1px solid rgba(0,0,0,.08);
}
.phone-input-fake {
  flex: 1;
  background: #fff;
  border-radius: 24px;
  padding: 8px 14px;
  font-size: .78rem;
  color: var(--ink-mute);
}
.phone-send-btn {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--green-deep);
  display: flex;
  align-items: center;
  justify-content: center;
}
.phone-send-btn svg { width: 16px; height: 16px; color: #fff; }
.hero-visual-bg {
  position: absolute;
  width: 380px; height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37,211,102,.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-float-tag {
  position: absolute;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--ink-2);
  white-space: nowrap;
}
.hero-float-tag svg { width: 16px; height: 16px; color: var(--green-primary); }
.hero-float-tag--1 { top: 20px; right: -30px; animation: float 3.5s .5s ease-in-out infinite; }
.hero-float-tag--2 { bottom: 30px; left: -30px; animation: float 4.2s 1s ease-in-out infinite; }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: none; }
  .hero { padding: 110px 0 72px; }
}

/* ── STATS BAR ── */
.stats-bar {
  padding: 48px 0;
  background: var(--surface);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat-item {
  text-align: center;
  padding: 16px 24px;
  border-right: 1px solid var(--border-light);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-number sup { font-size: 60%; color: var(--green-primary); }
.stat-label { font-size: .82rem; color: var(--ink-mute); font-weight: 500; }

@media (max-width: 640px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3) { border-top: 1px solid var(--border-light); }
  .stat-item:nth-child(4) { border-top: 1px solid var(--border-light); border-right: none; }
}

/* ── GENERATOR SECTION ── */
.generator-section { background: var(--surface-2); }
.generator-wrap {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}
.gen-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-light);
  background: var(--surface-2);
  padding: 8px 8px 0;
  gap: 4px;
  overflow-x: auto;
}
.gen-tab {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 18px;
  font-size: .88rem;
  font-weight: 600;
  color: var(--ink-3);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.gen-tab svg { width: 16px; height: 16px; }
.gen-tab:hover { color: var(--ink); background: var(--surface-3); }
.gen-tab.active { color: var(--green-deep); border-bottom-color: var(--green-primary); background: var(--surface); }

.gen-panel { display: none; padding: 36px; }
.gen-panel.active { display: block; animation: fadeIn .3s ease; }

/* Single form layout */
.gen-form-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 12px;
  align-items: end;
}
.phone-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 12px;
  margin-bottom: 20px;
}
@media (max-width: 640px) {
  .gen-form-grid { grid-template-columns: 1fr; }
  .phone-row { grid-template-columns: 1fr; }
}
.gen-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.gen-char-count { font-size: .78rem; color: var(--ink-mute); text-align: right; margin-top: 4px; }

/* Result box */
.gen-result {
  margin-top: 28px;
  background: var(--green-pale);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: var(--transition);
}
.gen-result.hidden { display: none; }
.gen-result-label {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--green-deep);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.gen-result-label svg { width: 14px; height: 14px; }
.gen-url-row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.gen-url-output {
  flex: 1;
  min-width: 0;
  padding: 12px 16px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-size: .9rem;
  color: var(--green-deep);
  font-family: 'SF Mono', 'Fira Code', monospace;
  white-space: nowrap;
  overflow-x: auto;
  cursor: pointer;
}
.btn.copied { background: var(--green-deep); color: #fff; }

/* QR Box */
.gen-qr-box {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
}
.gen-qr-box.hidden { display: none; }
.gen-qr-box p { font-size: .82rem; color: var(--ink-3); }
#gen-qr-canvas img { border-radius: var(--radius-md); border: 4px solid #fff; box-shadow: var(--shadow-md); }

/* Bulk panel */
.bulk-hint { font-size: .83rem; color: var(--ink-3); margin-bottom: 16px; line-height: 1.6; }
.bulk-hint code {
  background: var(--surface-3);
  border: 1px solid var(--border-light);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: .82rem;
}
.bulk-result { margin-top: 20px; }
.bulk-result.hidden { display: none; }
.bulk-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
  font-size: .85rem;
  flex-wrap: wrap;
}
.bulk-num {
  width: 24px; height: 24px;
  background: var(--surface-3);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  color: var(--ink-3);
  flex-shrink: 0;
}
.bulk-phone { font-weight: 600; color: var(--ink); min-width: 130px; }
.bulk-url {
  flex: 1;
  color: var(--green-deep);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  font-family: monospace;
  font-size: .83rem;
}
.bulk-url:hover { text-decoration: underline; }

/* Template panel */
.tpl-controls {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.tpl-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}
.tpl-item {
  text-align: left;
  padding: 14px 16px;
  background: var(--surface-2);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
}
.tpl-item:hover { border-color: var(--green-primary); background: var(--green-pale); }
.tpl-item.selected { border-color: var(--green-primary); background: var(--green-pale); box-shadow: 0 0 0 3px var(--green-glow); }
.tpl-label { display: block; font-weight: 700; font-size: .88rem; color: var(--ink); margin-bottom: 5px; }
.tpl-preview { display: block; font-size: .8rem; color: var(--ink-mute); line-height: 1.5; }

/* History panel */
.history-empty { font-size: .9rem; color: var(--ink-mute); text-align: center; padding: 32px; }
.history-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--border-light);
}
.history-item:last-child { border-bottom: none; }
.history-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 8px;
}
.history-phone { font-weight: 700; font-size: .88rem; color: var(--ink); }
.history-time { font-size: .78rem; color: var(--ink-mute); margin-left: auto; }
.history-url-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.history-url {
  font-family: monospace;
  font-size: .82rem;
  color: var(--green-deep);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.history-url:hover { text-decoration: underline; }
.history-actions { display: flex; gap: 6px; }
.history-msg { font-size: .82rem; color: var(--ink-3); margin-top: 6px; font-style: italic; }
.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}
.panel-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
}

/* ── FEATURES ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  padding: 32px 28px;
}
.feature-icon {
  width: 52px; height: 52px;
  background: var(--green-pale);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}
.feature-card:hover .feature-icon {
  background: var(--green-light);
  transform: scale(1.05);
}
.feature-icon svg { width: 26px; height: 26px; color: var(--green-deep); }
.feature-title {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 10px;
}
.feature-desc { font-size: .9rem; color: var(--ink-3); line-height: 1.7; }

@media (max-width: 860px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .features-grid { grid-template-columns: 1fr; } }

/* ── HOW IT WORKS ── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 36px; left: calc(12.5% + 36px); right: calc(12.5% + 36px);
  height: 2px;
  background: var(--border);
  z-index: 0;
}
.step-card {
  text-align: center;
  padding: 28px 20px;
  position: relative;
  z-index: 1;
}
.step-number {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--green-deep);
  margin: 0 auto 18px;
  transition: var(--transition);
  position: relative;
}
.step-card:hover .step-number {
  background: var(--green-primary);
  border-color: var(--green-primary);
  color: #fff;
  box-shadow: 0 0 0 6px var(--green-glow);
}
.step-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .98rem;
  color: var(--ink);
  margin-bottom: 8px;
}
.step-desc { font-size: .85rem; color: var(--ink-3); line-height: 1.65; }

@media (max-width: 860px) {
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid::before { display: none; }
}
@media (max-width: 480px) { .steps-grid { grid-template-columns: 1fr; } }

/* ── USE CASES ── */
.usecases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.usecase-card {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.usecase-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: var(--green-pale);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
  transition: var(--transition);
}
.usecase-card:hover .usecase-icon { background: var(--green-light); transform: scale(1.05); }
.usecase-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--ink);
  margin-bottom: 8px;
}
.usecase-desc { font-size: .88rem; color: var(--ink-3); line-height: 1.7; }

@media (max-width: 640px) { .usecases-grid { grid-template-columns: 1fr; } }

/* ── FORMATS / CONTENT SECTION ── */
.formats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.format-card {
  padding: 28px;
}
.format-code {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: .82rem;
  background: var(--surface-3);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--green-deep);
  word-break: break-all;
  margin: 14px 0;
}
.format-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--ink);
  margin-bottom: 8px;
}
.format-desc { font-size: .85rem; color: var(--ink-3); line-height: 1.65; }

@media (max-width: 860px) { .formats-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .formats-grid { grid-template-columns: 1fr; } }

/* ── FAQ ── */
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item {
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.open { border-color: var(--border); box-shadow: var(--shadow-sm); }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 22px;
  text-align: left;
  font-weight: 600;
  font-size: .95rem;
  color: var(--ink);
  background: var(--surface);
  cursor: pointer;
  transition: var(--transition);
}
.faq-q:hover { background: var(--surface-2); }
.faq-item.open .faq-q { color: var(--green-deep); background: var(--green-pale); }
.faq-icon {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--surface-3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform .3s ease;
  color: var(--ink-3);
}
.faq-icon svg { width: 14px; height: 14px; }
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--green-light); color: var(--green-deep); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
  padding: 0 22px;
}
.faq-item.open .faq-a { max-height: 400px; padding: 0 22px 18px; }
.faq-a p { font-size: .9rem; color: var(--ink-3); line-height: 1.75; }
.faq-a a { color: var(--green-deep); text-decoration: underline; }

/* ── ABOUT SECTION ── */
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-content .section-title { margin-bottom: 18px; }
.about-content p { font-size: .95rem; color: var(--ink-3); line-height: 1.8; margin-bottom: 14px; }
.about-features { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.about-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.about-check {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.about-check svg { width: 12px; height: 12px; color: var(--green-deep); }
.about-feature-text { font-size: .9rem; color: var(--ink-2); line-height: 1.6; }
.about-visual { position: relative; }
.about-card-stack { position: relative; }
.about-card-main {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-lg);
}
.about-card-stat { text-align: center; margin-bottom: 20px; }
.about-card-stat-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--ink);
}
.about-card-stat-num sup { font-size: 60%; color: var(--green-primary); }
.about-card-stat-lbl { font-size: .82rem; color: var(--ink-mute); }
.about-card-list { display: flex; flex-direction: column; gap: 10px; }
.about-card-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--surface-2);
  border-radius: var(--radius-sm);
  font-size: .85rem;
}
.about-card-row-label { color: var(--ink-3); }
.about-card-row-val { font-weight: 700; color: var(--ink); }
.about-tag-1, .about-tag-2 {
  position: absolute;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  box-shadow: var(--shadow-md);
  font-size: .82rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.about-tag-1 { top: -18px; right: -16px; }
.about-tag-2 { bottom: -18px; left: -16px; }

@media (max-width: 860px) { .about-inner { grid-template-columns: 1fr; } .about-visual { display: none; } }

/* ── CTA BANNER ── */
.cta-banner {
  background: linear-gradient(135deg, var(--green-deep) 0%, #0A6E61 100%);
  border-radius: var(--radius-xl);
  padding: 72px 56px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 300px; height: 300px;
  background: rgba(255,255,255,.06);
  border-radius: 50%;
}
.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -40px;
  width: 250px; height: 250px;
  background: rgba(255,255,255,.04);
  border-radius: 50%;
}
.cta-banner-content { position: relative; z-index: 1; }
.cta-banner-eyebrow {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.6);
  margin-bottom: 14px;
}
.cta-banner-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
}
.cta-banner-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,.75);
  margin-bottom: 32px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}
.cta-banner .btn--primary {
  background: #fff;
  color: var(--green-deep);
  font-size: 1.05rem;
  padding: 15px 32px;
}
.cta-banner .btn--primary:hover {
  background: var(--green-light);
  box-shadow: 0 8px 30px rgba(0,0,0,.25);
}

@media (max-width: 640px) {
  .cta-banner { padding: 48px 28px; }
}

/* ── SEO CONTENT SECTION ── */
.seo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px 64px;
}
.seo-block h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
}
.seo-block p {
  font-size: .92rem;
  color: var(--ink-3);
  line-height: 1.8;
}
.seo-block p + p { margin-top: 10px; }

@media (max-width: 640px) { .seo-grid { grid-template-columns: 1fr; gap: 32px; } }

/* ── SCROLL REVEAL ── */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}
[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal-delay="1"] { transition-delay: .1s; }
[data-reveal-delay="2"] { transition-delay: .2s; }
[data-reveal-delay="3"] { transition-delay: .3s; }
[data-reveal-delay="4"] { transition-delay: .4s; }
[data-reveal-delay="5"] { transition-delay: .5s; }
[data-reveal-delay="6"] { transition-delay: .6s; }