/* Marketing-site styles for Gaina santé. Builds on gaina-tokens.css */
@import url("gaina-tokens-c7RI2o3.css");

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--paper);
  color: var(--fg-1);
  font-family: var(--font-body);
  font-size: var(--t-body);
}

.wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.section { padding-top: var(--section-py); padding-bottom: var(--section-py); }
.section-tight { padding-top: 64px; padding-bottom: 64px; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-3);
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: "—";
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 600;
}

.btn {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  border-radius: 18px;
  padding: 14px 22px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 220ms var(--ease-out);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: var(--accent-on); }
.btn-primary:hover { background: var(--accent-ink); }
.btn-primary:active { transform: translateY(1px); box-shadow: var(--shadow-press); }
.btn-secondary { background: var(--surface); color: var(--ink); border-color: var(--border-strong); }
.btn-secondary:hover { background: var(--paper-deep); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--paper-deep); }

.italic, em.italic {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  color: var(--accent-ink);
}

.card-soft {
  background: var(--surface);
  border-radius: var(--r-5);
  padding: 32px;
  box-shadow: var(--shadow-2);
  transition: box-shadow var(--dur-2) var(--ease-out);
  border: 1px solid var(--border);
}
.card-soft:hover { box-shadow: var(--shadow-3); }

.hairline { border-top: 1px solid var(--border); }

.photo-placeholder {
  background: var(--paper-deep);
  border-radius: var(--r-5);
  position: relative;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  color: var(--fg-3);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  background-image:
    linear-gradient(135deg, #DCE5DD 0%, #C9D6CC 50%, #B5C6BB 100%);
}
.photo-placeholder::after {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(26,22,18,.06) 1px, transparent 1px);
  background-size: 6px 6px;
  mix-blend-mode: multiply;
  opacity: .5;
}
.photo-placeholder span {
  position: relative; z-index: 1;
  background: rgba(251, 248, 243, .85);
  padding: 6px 12px;
  border-radius: 999px;
}

/* utility — kerning a single italic */
em { font-style: italic; }

/* link reset for nav */
.nav-link {
  color: var(--fg-2);
  font-size: 15px;
  text-decoration: none;
  transition: color var(--dur-1) var(--ease-out);
}
.nav-link:hover { color: var(--ink); }

/* keyframes shared */
@keyframes blink { 50% { opacity: 0; } }
@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(90,140,110,.35); }
  70% { box-shadow: 0 0 0 14px rgba(90,140,110,0); }
  100% { box-shadow: 0 0 0 0 rgba(90,140,110,0); }
}
@keyframes fade-up {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--paper-deep);
  color: var(--fg-2);
  border: 1px solid var(--border);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.tag-accent {
  background: var(--accent-soft);
  color: var(--accent-ink);
  border-color: transparent;
}

/* ============================================================
   Header
   ============================================================ */
.gaina-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 248, 243, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.gaina-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 32px;
}
.gaina-wordmark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 28px;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
  line-height: 1;
  display: inline-flex;
  align-items: baseline;
}
.gaina-wordmark__dash { color: var(--accent); }
.gaina-wordmark--lg { font-size: 36px; color: var(--paper); }

.gaina-nav {
  display: flex;
  gap: 28px;
  align-items: center;
}
.gaina-header__actions {
  display: flex;
  gap: 12px;
  align-items: center;
}
.btn-sm { padding: 10px 16px; font-size: 14px; }

/* ============================================================
   Footer
   ============================================================ */
.gaina-footer {
  background: var(--ink);
  color: var(--paper);
  padding: 80px 0 48px;
}
.gaina-footer__cols {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}
.gaina-footer__tagline {
  font-size: 14px;
  color: #9C9389;
  margin-top: 18px;
  max-width: 280px;
  line-height: 1.6;
}
.gaina-footer__tagline .italic { color: var(--accent); }
.gaina-footer__col-title {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #756D65;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
  text-transform: lowercase;
}
.gaina-footer__col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.gaina-footer__col a {
  color: #E8E2D9;
  font-size: 14px;
  text-decoration: none;
}
.gaina-footer__col a:hover { color: var(--paper); }
.gaina-footer__legal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid #2A2520;
  flex-wrap: wrap;
  gap: 16px;
}
.gaina-footer__copy {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #756D65;
  letter-spacing: 0.04em;
}
.gaina-footer__legal-links {
  display: flex;
  gap: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #9C9389;
  letter-spacing: 0.04em;
}
.gaina-footer__legal-links a {
  color: inherit;
  text-decoration: none;
}

/* ============================================================
   Mobile
   ============================================================ */
@media (max-width: 880px) {
  .gaina-header__inner { height: 64px; gap: 16px; }
  .gaina-nav { display: none; }
  .gaina-footer__cols { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 520px) {
  .gaina-footer__cols { grid-template-columns: 1fr; gap: 24px; }
}

/* ============================================================
   Hero
   ============================================================ */
.gaina-hero { padding-top: 72px; padding-bottom: 96px; }
.gaina-hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 72px;
  align-items: center;
}
.gaina-hero__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(46px, 5.6vw, 78px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  margin: 20px 0 24px;
  color: var(--ink);
  text-wrap: balance;
}
.gaina-hero__lead {
  font-size: 19px;
  line-height: 1.55;
  color: var(--fg-2);
  max-width: 560px;
  margin: 0 0 36px;
}
.gaina-hero__ctas {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}
.gaina-hero__trust {
  margin-top: 28px;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
.meta-inline {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-3);
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.mono-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-2);
  letter-spacing: 0.04em;
}

/* ============================================================
   Conversation card (signature element)
   ============================================================ */
.conversation-card {
  background: var(--surface);
  border-radius: 28px;
  padding: 28px;
  box-shadow: var(--shadow-3);
  border: 1px solid var(--border);
  position: relative;
}
.conversation-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}
.conversation-card__status {
  display: flex;
  align-items: center;
  gap: 10px;
}
.conversation-card__pulse {
  width: 9px;
  height: 9px;
  border-radius: 99px;
  background: var(--positive);
  animation: pulse-ring 2s var(--ease-out) infinite;
  display: inline-block;
}
.conversation-card__phone {
  color: var(--fg-3);
}
.conversation-card__transcript {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 280px;
}
.conversation-line {
  font-size: 14px;
  line-height: 1.55;
  animation: fade-up 280ms var(--ease-out) both;
}
.conversation-line--agent { color: var(--fg-2); }
.conversation-line__dash {
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 600;
}
.conversation-line--caller {
  color: var(--ink);
  background: var(--paper-deep);
  border-radius: 14px;
  padding: 10px 14px;
  align-self: flex-end;
  max-width: 82%;
}
.conversation-line--caret { color: var(--fg-3); }
.conversation-card__caret {
  display: inline-block;
  width: 6px;
  height: 14px;
  background: var(--accent);
  vertical-align: middle;
  animation: blink 1s steps(2) infinite;
}
.conversation-card__foot {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

@media (max-width: 880px) {
  .gaina-hero { padding-top: 48px; padding-bottom: 64px; }
  .gaina-hero__grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ============================================================
   Section common
   ============================================================ */
.gaina-section__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(36px, 4.4vw, 56px);
  letter-spacing: -0.02em;
  line-height: 1.06;
  margin: 16px 0 20px;
  color: var(--ink);
}
.gaina-section__lead {
  font-size: 18px;
  color: var(--fg-2);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 0 24px;
}
.accent-text { color: var(--accent-ink); }

/* ============================================================
   Trust band
   ============================================================ */
.gaina-trust { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.gaina-trust__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 56px;
}
.gaina-trust__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.gaina-trust__title {
  font-size: 22px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
  color: var(--ink);
  line-height: 1.2;
}
.gaina-trust__body {
  font-size: 15px;
  color: var(--fg-2);
  margin: 0;
  line-height: 1.65;
}

/* ============================================================
   How it works
   ============================================================ */
.gaina-hiw__intro { max-width: 720px; margin-bottom: 72px; }
.gaina-hiw__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.gaina-hiw__card { padding: 32px; }
.gaina-hiw__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 28px;
}
.gaina-hiw__num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 44px;
  color: var(--accent);
  letter-spacing: -0.02em;
  line-height: 1;
}
.gaina-hiw__title {
  font-size: 22px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 12px;
  color: var(--ink);
  line-height: 1.25;
}
.gaina-hiw__body {
  font-size: 15px;
  color: var(--fg-2);
  margin: 0;
  line-height: 1.65;
}

/* ============================================================
   Knowledge base
   ============================================================ */
.gaina-kb { background: var(--paper-deep); }
.gaina-kb__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}
.gaina-kb__bullets {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.gaina-kb__bullets li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 16px;
  color: var(--fg-2);
  line-height: 1.5;
}
.gaina-kb__bullets li i { flex-shrink: 0; margin-top: 3px; }

.gaina-kb__panel {
  background: var(--surface);
  border-radius: 28px;
  padding: 28px;
  box-shadow: var(--shadow-2);
  border: 1px solid var(--border);
}
.gaina-kb__panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.gaina-kb__count { margin-left: auto; color: var(--fg-3); }
.gaina-kb__list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.gaina-kb__item {
  padding: 12px 14px;
  border-radius: 12px;
  background: transparent;
  border: 1px solid transparent;
  transition: background 280ms var(--ease-out);
  display: flex;
  align-items: center;
  gap: 12px;
}
.gaina-kb__item.is-active { background: var(--accent-soft); }
.gaina-kb__item-icon { flex-shrink: 0; color: var(--fg-3); }
.gaina-kb__item.is-active .gaina-kb__item-icon { color: var(--accent-ink); }
.gaina-kb__item-body { flex: 1; min-width: 0; }
.gaina-kb__q {
  font-size: 14px;
  color: var(--fg-2);
  font-weight: 400;
  margin-bottom: 2px;
}
.gaina-kb__item.is-active .gaina-kb__q { color: var(--ink); font-weight: 500; }
.gaina-kb__src {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-3);
  letter-spacing: 0.03em;
  display: flex;
  align-items: center;
  gap: 5px;
}
.gaina-kb__item.is-active .gaina-kb__src { color: var(--accent-ink); }
.gaina-kb__panel-foot {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ============================================================
   Integrations
   ============================================================ */
.gaina-int__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.gaina-int__copy { position: sticky; top: 100px; }
.gaina-int__note {
  font-size: 15px;
  color: var(--fg-3);
  line-height: 1.6;
  margin: 0;
}
.gaina-int__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.gaina-int__card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  transition: box-shadow var(--dur-2) var(--ease-out);
}
.gaina-int__card:hover { box-shadow: var(--shadow-2); }
.gaina-int__glyph {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  flex-shrink: 0;
}
.gaina-int__name {
  font-size: 15px;
  color: var(--ink);
  font-weight: 500;
  line-height: 1.2;
  margin-bottom: 2px;
}
.gaina-int__role {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-3);
  letter-spacing: 0.03em;
}

/* ============================================================
   Pricing (dark inverted)
   ============================================================ */
.gaina-pricing { color: var(--paper); }
.gaina-pricing__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.gaina-pricing__eyebrow {
  color: #9C9389;
}
.gaina-pricing__dash {
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 600;
}
.gaina-pricing__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(40px, 4.6vw, 60px);
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 16px 0 20px;
  color: var(--paper);
}
.gaina-pricing__title .italic { color: var(--accent); }
.gaina-pricing__lead {
  font-size: 17px;
  color: #C9C2B8;
  line-height: 1.65;
  max-width: 440px;
  margin: 0 0 12px;
}
.gaina-pricing__note {
  font-size: 15px;
  color: #9C9389;
  line-height: 1.65;
  max-width: 440px;
  margin: 0;
}
.gaina-pricing__card {
  background: #2A2520;
  border-radius: 28px;
  padding: 36px;
  border: 1px solid #3A332C;
}
.gaina-pricing__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 6px 0 24px;
}
.gaina-pricing__amount {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 64px;
  letter-spacing: -0.02em;
  color: var(--paper);
  line-height: 1;
}
.gaina-pricing__features {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.gaina-pricing__features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: #E8E2D9;
  line-height: 1.45;
}
.gaina-pricing__check {
  width: 18px;
  height: 18px;
  border-radius: 99px;
  background: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #FBF8F3;
  font-size: 11px;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}
.gaina-pricing__cta {
  width: 100%;
  justify-content: center;
}
.gaina-pricing__small {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #756D65;
  letter-spacing: 0.04em;
  text-align: center;
}

/* ============================================================
   FAQ
   ============================================================ */
.gaina-faq__inner { max-width: 880px; margin: 0 auto; }
.gaina-faq__title { margin: 14px 0 40px; }
.gaina-faq__item { border-bottom: 1px solid var(--border); }
.gaina-faq__toggle {
  all: unset;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 26px 0;
  gap: 24px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.gaina-faq__toggle span:first-child { text-wrap: balance; }
.gaina-faq__plus {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--accent-ink);
  font-size: 26px;
  transition: transform var(--dur-2) var(--ease-out);
  flex-shrink: 0;
}
.gaina-faq__item.is-open .gaina-faq__plus { transform: rotate(45deg); }
.gaina-faq__answer {
  display: none;
  padding-bottom: 26px;
  font-size: 16px;
  color: var(--fg-2);
  line-height: 1.7;
  max-width: 760px;
}
.gaina-faq__item.is-open .gaina-faq__answer { display: block; }

/* ============================================================
   CTA band
   ============================================================ */
.gaina-ctaband { padding-top: 64px; padding-bottom: 96px; }
.gaina-ctaband__inner {
  background: var(--accent-soft);
  border-radius: 28px;
  padding: 72px 56px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: center;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}
.gaina-ctaband__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(32px, 3.6vw, 46px);
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0 0 16px;
  color: var(--ink);
}
.gaina-ctaband__lead {
  font-size: 17px;
  color: var(--fg-2);
  line-height: 1.6;
  max-width: 480px;
  margin: 0 0 28px;
}
.gaina-ctaband__ctas {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}
.gaina-ctaband__receipt {
  background: var(--surface);
  border-radius: 18px;
  padding: 22px;
  box-shadow: var(--shadow-2);
  border: 1px solid var(--border);
  transform: rotate(1.2deg);
}
.gaina-ctaband__receipt-head { margin-bottom: 10px; color: var(--fg-3); }
.gaina-ctaband__receipt-body {
  font-size: 14px;
  color: var(--ink);
  line-height: 1.55;
  margin-bottom: 14px;
}
.gaina-ctaband__receipt-tags { display: flex; gap: 6px; flex-wrap: wrap; }

/* ============================================================
   Waitlist form
   ============================================================ */
.gaina-ctaband__flash {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  border-radius: var(--r-3);
  padding: 12px 16px;
  margin: 0 0 16px;
}
.gaina-ctaband__flash--ok { background: var(--accent-soft); color: var(--accent-ink); }
.gaina-ctaband__flash--ko { background: rgba(160, 57, 43, 0.08); color: var(--danger); }

.gaina-waitlist {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 8px 0 0;
}
.gaina-waitlist__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.gaina-waitlist__row > div { min-width: 0; }
.gaina-waitlist label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-3);
  letter-spacing: 0.04em;
  text-transform: lowercase;
  margin-bottom: 6px;
}
.gaina-waitlist input,
.gaina-waitlist select,
.gaina-waitlist textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-3);
  padding: 10px 12px;
  transition: border-color var(--dur-1) var(--ease-out), box-shadow var(--dur-1) var(--ease-out);
}
.gaina-waitlist input:focus,
.gaina-waitlist select:focus,
.gaina-waitlist textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.gaina-waitlist textarea {
  resize: vertical;
  min-height: 88px;
}
.gaina-waitlist__actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 4px;
}
.gaina-waitlist ul.form-errors,
.gaina-waitlist .form-errors li {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  font-size: 13px;
  color: var(--danger);
}

@media (max-width: 600px) {
  .gaina-waitlist__row { grid-template-columns: 1fr; }
}

/* ============================================================
   Mobile (sections)
   ============================================================ */
@media (max-width: 880px) {
  .gaina-trust__grid,
  .gaina-hiw__grid,
  .gaina-int__list { grid-template-columns: 1fr; gap: 32px; }
  .gaina-kb__grid,
  .gaina-int__grid,
  .gaina-pricing__grid,
  .gaina-ctaband__inner { grid-template-columns: 1fr; gap: 40px; }
  .gaina-int__copy { position: static; }
  .gaina-ctaband__inner { padding: 40px 28px; }
}