* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica Neue", Arial, sans-serif;
  color: #1a2b3c;
  line-height: 1.6;
  background: #f7f9fb;
  padding-bottom: 96px;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* === TOP BAR === */
.topbar {
  background: linear-gradient(90deg,#0d7a5f,#14a37f);
  color: #fff;
  text-align: center;
  font-size: 13px;
  padding: 8px 16px;
  font-weight: 600;
  letter-spacing: .3px;
}

/* === HEADER === */
header {
  background: #fff;
  border-bottom: 1px solid #eceff2;
  position: sticky;
  top: 0;
  z-index: 90;
}
.nav {
  max-width: 1100px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
}
.logo-img {
  height: 40px;
  width: auto;
  display: block;
}
.nav-phone {
  background: #ff6b35;
  color: #fff;
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
}

/* === HERO === */
.hero {
  background: linear-gradient(180deg,#eaf7f2 0%,#f7f9fb 100%);
  padding: 24px 16px 40px;
}
.container { max-width: 1100px; margin: 0 auto; }
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
}
.hero-img {
  background: #fff;
  border-radius: 20px;
  padding: 14px;
  box-shadow: 0 10px 40px rgba(13,122,95,.12);
  position: relative;
  overflow: hidden;
}
.hero-badge {
  position: absolute;
  top: 22px;
  right: 22px;
  background: #ff6b35;
  color: #fff;
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 13px;
  box-shadow: 0 4px 14px rgba(255,107,53,.35);
  transform: rotate(6deg);
  z-index: 5;
}

/* === SLIDER === */
.slider {
  position: relative;
  width: 100%;
  aspect-ratio: 1/1;
  border-radius: 14px;
  overflow: hidden;
  background: #eaf7f2;
  touch-action: pan-y;
}
.slides {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform .5s cubic-bezier(.65,.05,.36,1);
  will-change: transform;
}
.slide {
  min-width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.slide-1 { 
  background: url('sld-1.jpg');
  background-size: cover;
  background-position: center;
}
.slide-2 { 
  background: url('sld-2.jpg');
  background-size: cover;
  background-position: center;
}
.slide-3 { 
  background: url('sld-3.jpg');
  background-size: cover;
  background-position: center;
}
.slide-4 { 
  background: url('sld-4.jpg');
  background-size: cover;
  background-position: center;
}

.bottle {
  width: 50%;
  aspect-ratio: 1/2;
  background: linear-gradient(180deg,#fff 0%,#e8f5ef 100%);
  border-radius: 12px 12px 30px 30px;
  position: relative;
  box-shadow: inset 0 -20px 30px rgba(13,122,95,.08), 0 20px 30px rgba(0,0,0,.25);
}
.bottle::before {
  content: "";
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  width: 40%;
  height: 20px;
  background: #0d7a5f;
  border-radius: 6px 6px 0 0;
}
.bottle::after {
  content: "REMIDOR";
  position: absolute;
  top: 35%;
  left: 50%;
  transform: translateX(-50%);
  color: #0d7a5f;
  font-weight: 800;
  font-size: clamp(14px, 3vw, 22px);
  letter-spacing: 2px;
}
.bottle.tilt { transform: rotate(-12deg); }
.bottle.small { width: 38%; }

.slide-caption {
  position: absolute;
  bottom: 18px;
  left: 18px;
  right: 18px;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(6px);
  padding: 10px 14px;
  border-radius: 12px;
  color: #0a1f2c;
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  box-shadow: 0 4px 14px rgba(0,0,0,.15);
}
.slide-emoji {
  position: absolute;
  font-size: clamp(80px, 22vw, 160px);
  opacity: .35;
  bottom: 12%;
  right: -8%;
  pointer-events: none;
}
.slide-icon-row {
  position: absolute;
  top: 16px;
  left: 16px;
  display: flex;
  gap: 8px;
}
.slide-icon-row span {
  background: rgba(255,255,255,.9);
  color: #0d7a5f;
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  font-size: 16px;
  box-shadow: 0 2px 8px rgba(0,0,0,.12);
}

.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px; height: 40px;
  background: rgba(255,255,255,.95);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0,0,0,.18);
  z-index: 4;
  color: #0d7a5f;
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
  transition: background .2s;
}
.slider-arrow:hover { background: #fff; }
.slider-arrow.prev { left: 10px; }
.slider-arrow.next { right: 10px; }

.slider-dots {
  position: absolute;
  bottom: 78px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 4;
}
.slider-dots button {
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,.8);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: all .2s;
}
.slider-dots button.active {
  background: #fff;
  width: 28px;
  border-radius: 5px;
}

.slider-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}
.slider-thumbs button {
  flex: 1;
  aspect-ratio: 1/1;
  border-radius: 10px;
  border: 2px solid transparent;
  background: #eaf7f2;
  cursor: pointer;
  padding: 0;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  transition: all .2s;
  text-shadow: 0 0 8px rgba(0,0,0,0.5), 0 0 12px rgba(255,255,255,0.8);
}
.slider-thumbs button.active {
  border-color: #ff6b35;
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(255,107,53,.28);
}
.slider-thumbs .t1 { 
  background: url('sld-1.jpg');
  background-size: cover;
  background-position: center;
}
.slider-thumbs .t2 { 
  background: url('sld-2.jpg');
  background-size: cover;
  background-position: center;
}
.slider-thumbs .t3 { 
  background: url('sld-3.jpg');
  background-size: cover;
  background-position: center;
}
.slider-thumbs .t4 { 
  background: url('sld-4.jpg');
  background-size: cover;
  background-position: center;
}

.hero-content h1 {
  font-size: clamp(26px, 6vw, 42px);
  line-height: 1.15;
  font-weight: 800;
  color: #0a1f2c;
  margin-bottom: 12px;
  letter-spacing: -.5px;
}
.hero-content h1 em {
  font-style: normal;
  color: #0d7a5f;
}
.hero-content .sub {
  font-size: 16px;
  color: #47596a;
  margin-bottom: 18px;
}
.stars {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 14px;
  color: #47596a;
}
.stars .s { color: #ffb800; letter-spacing: 2px; font-size: 18px; }
.hero-points {
  list-style: none;
  margin-bottom: 22px;
}
.hero-points li {
  padding: 8px 0 8px 34px;
  position: relative;
  font-size: 15px;
  font-weight: 500;
}
.hero-points li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  background: #14a37f;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
}
.cta-main {
  display: inline-block;
  background: linear-gradient(90deg,#ff6b35,#ff8a5a);
  color: #fff;
  padding: 18px 32px;
  border-radius: 999px;
  font-size: 18px;
  font-weight: 800;
  text-align: center;
  cursor: pointer;
  border: 0;
  width: 100%;
  box-shadow: 0 10px 24px rgba(255,107,53,.35);
  transition: transform .15s ease;
  letter-spacing: .3px;
}
.cta-main:active { transform: scale(.98); }
.trust-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 14px;
  font-size: 12px;
  color: #6a7a8a;
  flex-wrap: wrap;
}
.trust-row span { display: flex; align-items: center; gap: 4px; }

section { padding: 48px 16px; }
.sec-title {
  text-align: center;
  margin-bottom: 28px;
}
.sec-title .eyebrow {
  display: inline-block;
  background: #eaf7f2;
  color: #0d7a5f;
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 10px;
  text-transform: uppercase;
}
.sec-title h2 {
  font-size: clamp(22px, 5vw, 32px);
  font-weight: 800;
  color: #0a1f2c;
  letter-spacing: -.3px;
}
.sec-title p {
  color: #47596a;
  max-width: 640px;
  margin: 10px auto 0;
  font-size: 15px;
}

.video-wrap {
  max-width: 800px;
  margin: 0 auto;
  aspect-ratio: 16/9;
  background: #0a1f2c;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: 0 20px 50px rgba(10,31,44,.25);
}
.video-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,rgba(13,122,95,.55),rgba(255,107,53,.35));
}
.video-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  width: 80px;
  height: 80px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(0,0,0,.3);
}
.video-play::after {
  content: "";
  width: 0; height: 0;
  border-style: solid;
  border-width: 14px 0 14px 22px;
  border-color: transparent transparent transparent #0d7a5f;
  margin-left: 6px;
}
.video-label {
  position: absolute;
  bottom: 18px;
  left: 18px;
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  background: rgba(0,0,0,.4);
  padding: 6px 12px;
  border-radius: 999px;
}

.gallery {
  background: #fff;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.gallery-item {
  aspect-ratio: 1/1;
  background: linear-gradient(135deg,#eaf7f2,#d4ece0);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 42px;
  color: #0d7a5f;
  position: relative;
  overflow: hidden;
  border: 1px solid #e4f1eb;
}
.gallery-item span {
  position: absolute;
  bottom: 10px;
  left: 10px;
  right: 10px;
  background: rgba(255,255,255,.9);
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 12px;
  color: #0a1f2c;
  font-weight: 600;
  text-align: center;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.benefit {
  background: #fff;
  border-radius: 14px;
  padding: 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  box-shadow: 0 4px 20px rgba(10,31,44,.05);
  border: 1px solid #eef3f6;
}
.benefit-icon {
  width: 52px;
  height: 52px;
  background: #eaf7f2;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  flex-shrink: 0;
}
.benefit h3 {
  font-size: 17px;
  margin-bottom: 4px;
  color: #0a1f2c;
  font-weight: 700;
}
.benefit p {
  font-size: 14px;
  color: #47596a;
}

.howto { background: linear-gradient(180deg,#fff,#f7f9fb); }
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  max-width: 800px;
  margin: 0 auto;
}
.step {
  background: #fff;
  border-radius: 14px;
  padding: 20px;
  display: flex;
  gap: 14px;
  align-items: center;
  box-shadow: 0 4px 20px rgba(10,31,44,.06);
}
.step-num {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg,#14a37f,#0d7a5f);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 18px;
  flex-shrink: 0;
}
.step h4 { font-size: 16px; margin-bottom: 2px; font-weight: 700; }
.step p { font-size: 14px; color: #47596a; }

#comanda {
  background: linear-gradient(180deg,#0d7a5f,#0a5d48);
  color: #fff;
}
#comanda .sec-title h2 { color: #fff; }
#comanda .sec-title p { color: #c8e7dc; }
#comanda .eyebrow { background: rgba(255,255,255,.15); color: #fff; }
.options {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  max-width: 820px;
  margin: 0 auto;
}
.option {
  background: #fff;
  color: #0a1f2c;
  border: 3px solid transparent;
  border-radius: 18px;
  padding: 18px 18px 18px 140px;
  position: relative;
  cursor: pointer;
  transition: all .2s ease;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.option .product-img {
  position: absolute;
  left: 56px;
  top: 50%;
  transform: translateY(-50%);
  width: 70px;
  height: 70px;
  border-radius: 8px;
  object-fit: cover;
  border: 2px solid #e8f5f0;
}
.option .radio {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  width: 26px;
  height: 26px;
  border: 2px solid #c8d5df;
  border-radius: 50%;
  transition: all .2s ease;
}
.option.selected { border-color: #ff6b35; box-shadow: 0 10px 30px rgba(255,107,53,.3); }
.option.selected .radio { border-color: #ff6b35; background: #ff6b35; }
.option.selected .radio::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 10px; height: 10px;
  background: #fff;
  border-radius: 50%;
}
.option .ribbon {
  position: absolute;
  top: -10px;
  right: 16px;
  background: #ff6b35;
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 999px;
  letter-spacing: .5px;
}
.option-left {
  margin-left: 80px;
}
.option-left h3 { font-size: 18px; font-weight: 800; margin-bottom: 2px; }
.option-left .tag { font-size: 13px; color: #6a7a8a; }
.option-right { text-align: right; }
.price-old { font-size: 13px; color: #9aa7b2; text-decoration: line-through; }
.price-new { font-size: 22px; font-weight: 800; color: #0d7a5f; }
.per-unit { font-size: 11px; color: #6a7a8a; }

.order-cta {
  margin-top: 26px;
  text-align: center;
}
.order-cta .cta-main {
  max-width: 480px;
}
.order-extras {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  font-size: 13px;
  color: #c8e7dc;
}
.shipping-note {
  margin-top: 10px;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  background: rgba(255,255,255,.12);
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
}

.trust-badges {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}
.trust-badge {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 12px;
  padding: 14px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}
.trust-badge .tb-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.trust-badge .tb-icon svg {
  width: 20px;
  height: 20px;
  stroke: #fff;
  fill: none;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.trust-badge .tb-text {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
}
@media (min-width: 768px) {
  .trust-badges {
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
  }
  .trust-badge { padding: 16px 14px; }
  .trust-badge .tb-text { font-size: 14px; }
}

/* === REVIEWS === */
.reviews-wrap { background: #fff; overflow: hidden; }
.reviews-wrap .container { max-width: none; padding: 0; }
.reviews-wrap .sec-title { padding: 0 16px; }
.marquee {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: 10px 0;
  mask-image: linear-gradient(90deg, transparent 0, #000 60px, #000 calc(100% - 60px), transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 60px, #000 calc(100% - 60px), transparent 100%);
}
.marquee-track {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: marquee 120s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.review {
  flex: 0 0 300px;
  background: #f7f9fb;
  border-radius: 14px;
  padding: 20px;
  border: 1px solid #eef3f6;
  display: flex;
  flex-direction: column;
}
.review .r-stars { color: #ffb800; letter-spacing: 2px; margin-bottom: 8px; font-size: 15px; }
.review p { font-size: 14px; color: #2b3e50; margin-bottom: 12px; line-height: 1.6; flex: 1; }
.review .r-meta { display: flex; align-items: center; gap: 10px; }
.review .r-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg,#14a37f,#0d7a5f);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 14px;
  flex-shrink: 0;
}
.review .r-name { font-weight: 700; font-size: 14px; color: #0a1f2c; }
.review .r-loc { font-size: 12px; color: #6a7a8a; }
.verified {
  display: inline-block;
  background: #eaf7f2;
  color: #0d7a5f;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  margin-left: 6px;
}
.reviews-summary {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  margin: 0 auto 24px;
  font-size: 14px;
  color: #47596a;
  max-width: 800px;
  padding: 0 16px;
}
.reviews-summary strong { color: #0a1f2c; font-weight: 800; }
.reviews-summary .divider { color: #c8d5df; }
@media (min-width: 768px) {
  .review { flex: 0 0 340px; }
  .marquee-track { animation-duration: 140s; }
}

/* === FAQ === */
.faq-wrap { background: #f7f9fb; }
.faq {
  max-width: 800px;
  margin: 0 auto;
  display: grid;
  gap: 10px;
}
.faq-item {
  background: #fff;
  border-radius: 12px;
  border: 1px solid #eef3f6;
  overflow: hidden;
}
.faq-q {
  width: 100%;
  text-align: left;
  padding: 18px 50px 18px 18px;
  background: none;
  border: 0;
  font-size: 15px;
  font-weight: 700;
  color: #0a1f2c;
  cursor: pointer;
  position: relative;
}
.faq-q::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
  color: #0d7a5f;
  transition: transform .2s;
}
.faq-item.open .faq-q::after { content: "−"; }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease;
  padding: 0 18px;
  color: #47596a;
  font-size: 14px;
}
.faq-item.open .faq-a {
  max-height: 500px;
  padding: 0 18px 18px;
}

footer {
  background: #0a1f2c;
  color: #c8d5df;
  padding: 32px 16px 24px;
  text-align: center;
  font-size: 13px;
}
footer .flogo { color: #fff; font-size: 20px; font-weight: 800; margin-bottom: 8px; }
footer .flogo span { color: #ff6b35; }
footer a { color: #c8d5df; margin: 0 8px; }
footer p { margin-bottom: 6px; }

.sticky-bar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: #fff;
  border-top: 1px solid #e4eaef;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 100;
  box-shadow: 0 -4px 20px rgba(10,31,44,.08);
  transform: translateY(100%);
  transition: transform .3s ease;
  padding-bottom: calc(10px + env(safe-area-inset-bottom));
}
.sticky-bar.show { transform: translateY(0); }
.sticky-info {
  flex: 1;
  min-width: 0;
}
.sticky-info .st-title {
  font-size: 13px;
  font-weight: 700;
  color: #0a1f2c;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sticky-info .st-price {
  font-size: 14px;
  font-weight: 800;
  color: #0d7a5f;
}
.sticky-info .st-price small {
  color: #9aa7b2;
  text-decoration: line-through;
  font-weight: 500;
  margin-left: 5px;
  font-size: 12px;
}
.sticky-bar .cta-main {
  width: auto;
  padding: 14px 22px;
  font-size: 15px;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
  .step { flex-direction: column; text-align: center; }
  .option { padding: 22px 24px 22px 150px; }
  .option-left {
    margin-left: 80px;
  }
  .option-left h3 { font-size: 20px; }
  .price-new { font-size: 26px; }
  .cta-main { width: auto; min-width: 360px; }
}

@media (max-width: 640px) {
  .logo-img {
    height: 32px;
  }
  .option {
    padding: 16px 16px 16px 100px;
  }
  .option .product-img {
    left: 50px;
    width: 46px;
    height: 46px;
  }
  .option .radio {
    left: 12px;
    width: 22px;
    height: 22px;
  }
  .option-left {
    margin-left: 50px;
  }
  .option-left h3 { font-size: 16px; }
  .option-left .tag { font-size: 12px; }
  .price-new { font-size: 19px; }
}

@media (min-width: 1024px) {
  section { padding: 72px 16px; }
}

@keyframes pulse-btn {
  0%,100% { box-shadow: 0 10px 24px rgba(255,107,53,.35); }
  50% { box-shadow: 0 10px 30px rgba(255,107,53,.6); }
}
.cta-main { animation: pulse-btn 2.4s infinite; }

/* SEO-only hidden content */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}