/* ============================================================
   Made in Galaxy (madeingalaxy.pt), Antigravity-inspired design system
   Tokens lifted from antigravity.google:
   surface #F8F9FC / #FFFFFF · ink #121317 · hairlines rgba(33,34,38,.06)
   Google Sans Flex (display) · Google Sans Code (mono accents)
   ============================================================ */

:root {
  --surface: #F8F9FC;
  --surface-white: #FFFFFF;
  --surface-container: #EFF2F7;
  --ink: #121317;
  --ink-soft: #45474D;
  --ink-muted: #6A6A71;
  --outline: rgba(33, 34, 38, .12);
  --outline-variant: rgba(33, 34, 38, .06);
  --inverse-surface: #121317;
  --inverse-ink: #F8F9FC;
  --inverse-outline: rgba(230, 234, 240, .12);
  --accent-blue: #4285F4;
  --accent-red: #EA4335;
  --accent-amber: #FBBC04;
  --accent-green: #34A853;

  --font-sans: "Google Sans Flex", "Google Sans", system-ui, sans-serif;
  --font-mono: "Google Sans Code", "Courier New", monospace;

  --ease-out-expo: cubic-bezier(.19, 1, .22, 1);
  --ease-out-quint: cubic-bezier(.23, 1, .32, 1);
  --ease-in-out-quart: cubic-bezier(.77, 0, .175, 1);

  --radius-card: 24px;
  --radius-pill: 999px;
  --max-w: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.55;
  letter-spacing: .16px;
  color: var(--ink);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--ink); color: var(--surface); }

/* ============ Buttons (Antigravity pill style) ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .16px;
  text-decoration: none;
  border-radius: var(--radius-pill);
  padding: 12px 24px;
  transition: background .45s var(--ease-out-expo),
              color .45s var(--ease-out-expo),
              transform .45s var(--ease-out-expo),
              border-color .45s var(--ease-out-expo);
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }

.btn--primary { background: var(--ink); color: var(--surface-white); }
.btn--primary:hover { background: #2F3034; transform: translateY(-2px); }

.btn--outline { background: transparent; color: var(--ink); border: 1px solid var(--outline); }
.btn--outline:hover { border-color: var(--ink); transform: translateY(-2px); }

.btn--ghost { background: transparent; color: var(--ink-soft); }
.btn--ghost:hover { color: var(--ink); }

.btn--sm { font-size: 14.5px; padding: 9px 18px; }
.btn--lg { font-size: 17px; padding: 16px 32px; }

/* ============ Nav ============ */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background .5s var(--ease-out-expo), box-shadow .5s var(--ease-out-expo);
}
.nav.is-scrolled {
  background: rgba(248, 249, 252, .82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--outline-variant);
}
.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav__logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -.2px;
  color: var(--ink);
  text-decoration: none;
}
.nav__logo-mark {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: conic-gradient(from 40deg, var(--accent-blue), var(--accent-red), var(--accent-amber), var(--accent-green), var(--accent-blue));
  animation: spin-slow 14s linear infinite;
}
@keyframes spin-slow { to { transform: rotate(360deg); } }

.nav__links {
  display: flex;
  gap: 28px;
  margin-left: auto;
}
.nav__links a {
  position: relative;
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 15px;
  transition: color .3s ease;
}
.nav__links a:hover { color: var(--ink); }
.nav__links a.is-active { color: var(--ink); font-weight: 500; }
.nav__links a::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  background: linear-gradient(92deg, var(--accent-blue), #7C4DFF 60%, var(--accent-red));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0;
  transition: opacity .4s var(--ease-out-expo);
  pointer-events: none;
}
.nav__links a:hover::after { opacity: 1; }

.nav__actions { display: flex; gap: 10px; align-items: center; }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
  margin-left: auto;
}
.nav__burger span {
  width: 22px; height: 2px;
  background: var(--ink);
  transition: transform .4s var(--ease-out-expo);
}

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--surface);
  padding: 110px 32px 40px;
  flex-direction: column;
  gap: 24px;
  font-size: 24px;
}
.mobile-menu a { color: var(--ink); text-decoration: none; }
.mobile-menu a.btn--primary { color: var(--surface-white); font-size: 17px; margin-top: 12px; }
.mobile-menu.is-open { display: flex; }

/* ============ Hero ============ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 140px 32px 80px;
  overflow: hidden;
}
.hero__inner { max-width: 920px; position: relative; z-index: 2; }

.hero__eyebrow,
.section__eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: lowercase;
  color: var(--ink-muted);
  margin-bottom: 28px;
}
.section__eyebrow--inverse { color: rgba(248, 249, 252, .55); }

.hero__title {
  font-size: clamp(44px, 7.5vw, 92px);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -.8px;
  margin-bottom: 32px;
}
.hero__title em {
  font-style: normal;
  background: linear-gradient(92deg, var(--accent-blue), #7C4DFF 60%, var(--accent-red));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* line-rise animation on load */
.hero__title .line { display: block; overflow: hidden; }
.hero__title .line span {
  display: block;
  transform: translateY(110%);
  animation: line-rise 1.7s var(--ease-out-expo) forwards;
}
.hero__title .line + .line span { animation-delay: .18s; }
@keyframes line-rise { to { transform: translateY(0); } }

.hero__sub {
  max-width: 560px;
  margin: 0 auto 40px;
  font-size: 19px;
  color: var(--ink-soft);
}
.hero__cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 28px; }
.hero__note {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-muted);
}

.hero__scroll {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.hero__scroll-line {
  display: block;
  width: 1px; height: 56px;
  background: var(--outline);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink);
  transform: translateY(-100%);
  animation: scroll-drip 3s var(--ease-in-out-quart) infinite;
}
@keyframes scroll-drip {
  0% { transform: translateY(-100%); }
  55% { transform: translateY(0); }
  100% { transform: translateY(100%); }
}

/* ============ Partner strip ============ */
.strip { border-block: 1px solid var(--outline-variant); background: var(--surface-white); }
.strip__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 28px 32px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 56px;
}
.strip__item { display: flex; flex-direction: column; align-items: center; gap: 4px; text-align: center; }
.strip__label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.strip__value { font-size: 15.5px; font-weight: 500; }

.footer__badge { display: block; margin-top: 6px; }

/* ============ Google Partner highlight (Proposta 04) ============ */
.partner { border-block: 1px solid var(--outline-variant); background: var(--surface-white); }
.partner__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 72px 32px;
  display: flex;
  align-items: center;
  gap: 64px;
}
.partner__visual { flex-shrink: 0; }
.partner__badge-card {
  width: 208px;
  height: 208px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-container);
  border: 1px solid var(--outline-variant);
  border-radius: 32px;
}
.partner__badge { width: 148px; height: auto; }
.partner__copy { flex: 1; min-width: 0; }
.partner__copy .strip__label { margin-bottom: 12px; display: block; }
.partner__title {
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -.4px;
  margin-bottom: 14px;
}
.partner__title em {
  font-style: normal;
  background: linear-gradient(92deg, var(--accent-blue), #7C4DFF 60%, var(--accent-red));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.partner__sub {
  max-width: 560px;
  font-size: 16.5px;
  color: var(--ink-soft);
  margin-bottom: 22px;
}
.partner__channels { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; }
.partner__channels li {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .4px;
  padding: 9px 18px;
  border: 1px solid var(--outline);
  border-radius: var(--radius-pill);
  color: var(--ink);
  background: var(--surface);
}

/* ============ Generic section ============ */
.section { padding: 140px 32px; }
.section__inner { max-width: var(--max-w); margin: 0 auto; }
.section__eyebrow { margin-bottom: 20px; }
.section__title {
  font-size: clamp(34px, 4.6vw, 56px);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -.6px;
  margin-bottom: 24px;
}
.section__title em {
  font-style: normal;
  background: linear-gradient(92deg, var(--accent-blue), #7C4DFF 60%, var(--accent-red));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section__head--split {
  display: flex;
  align-items: center;
  gap: 64px;
  margin-bottom: 72px;
}
.section__head--split > div:first-child { flex: 1.2; }
.section__visual { flex: 1; flex-shrink: 0; min-width: 0; }
.section__visual img { width: 23%; height: auto; display: block; margin: 0 auto; }

.section__sub {
  max-width: 560px;
  font-size: 18px;
  color: var(--ink-soft);
  margin-bottom: 72px;
}

/* ============ Service cards ============ */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.card {
  position: relative;
  background: var(--surface-white);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-card);
  padding: 40px 32px;
  transition: transform .9s var(--ease-out-expo), box-shadow .9s var(--ease-out-expo);
}
.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 40px 80px -40px rgba(18, 19, 23, .25);
}
.card__num {
  position: absolute;
  top: 32px; right: 32px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-muted);
}
.card__icon {
  width: 52px; height: 52px;
  border-radius: 16px;
  background: var(--surface-container);
  display: grid;
  place-items: center;
  margin-bottom: 28px;
}
.card__icon svg { width: 24px; height: 24px; }
.card h3 {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -.2px;
  margin-bottom: 12px;
}
.card p { font-size: 15.5px; color: var(--ink-soft); }

/* ============ Case studies grid ============ */
.cases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.case-card {
  display: block;
  background: var(--surface-white);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-card);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform .9s var(--ease-out-expo), box-shadow .9s var(--ease-out-expo);
}
.case-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 40px 80px -40px rgba(18, 19, 23, .25);
}
.case-card__media {
  aspect-ratio: 16/10;
  background: var(--surface-container);
  display: grid;
  place-items: center;
  padding: 36px;
}
.case-card__media img { max-width: 160px; max-height: 60px; width: 100%; object-fit: contain; }
.case-card__body { padding: 24px 28px 30px; }
.case-card__tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .4px;
  text-transform: lowercase;
  color: var(--ink-muted);
  margin-bottom: 8px;
}
.case-card__name { font-size: 20px; font-weight: 500; letter-spacing: -.2px; margin-bottom: 8px; }
.case-card__result { font-size: 15px; color: var(--ink-soft); }

.case-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-muted);
  text-decoration: none;
  margin-bottom: 40px;
}
.case-back:hover { color: var(--ink); }

.case-body { max-width: 720px; margin: 0 auto; padding: 100px 32px; }
.case-body h2 {
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 500;
  letter-spacing: -.4px;
  margin-bottom: 20px;
}
.case-body p { font-size: 17px; color: var(--ink-soft); margin-bottom: 20px; }
.case-body + .case-body { padding-top: 0; }

/* ============ Statement (dark section) ============ */
.statement {
  background: var(--inverse-surface);
  color: var(--inverse-ink);
  padding: 150px 32px;
  border-radius: 48px;
  margin: 0 16px;
}
.statement__inner { max-width: var(--max-w); margin: 0 auto; }
.statement__top {
  display: flex;
  align-items: center;
  gap: 64px;
  margin-bottom: 96px;
}
.statement__text {
  font-size: clamp(28px, 3.8vw, 46px);
  font-weight: 400;
  line-height: 1.22;
  letter-spacing: -.4px;
  flex: 1.15;
  min-width: 0;
}
.statement__text--sm { font-size: clamp(22px, 2.9vw, 34px); }
.statement__visual { flex: 1; flex-shrink: 0; min-width: 0; }
.statement__visual img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 24px;
}
.statement__hl {
  background: linear-gradient(92deg, #8AB4F8, #C58AF9);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.statement__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px 32px;
  border-top: 1px solid var(--inverse-outline);
  padding-top: 56px;
}
.step__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.step__icon {
  width: 46px; height: 46px;
  border-radius: 14px;
  background: rgba(248, 249, 252, .08);
  display: grid;
  place-items: center;
  color: var(--inverse-ink);
}
.step__icon svg { width: 21px; height: 21px; }
.step__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: rgba(248, 249, 252, .45);
}
.step h4 { font-size: 19px; font-weight: 500; margin-bottom: 10px; }
.step p { font-size: 15px; color: rgba(248, 249, 252, .62); }

/* ============ Testimonials ============ */
.reviews-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 8px 20px 8px 12px;
  margin: 20px 0 44px;
  border: 1px solid var(--outline);
  border-radius: var(--radius-pill);
}
.reviews-badge__logo { flex-shrink: 0; }
.reviews-badge__text { display: flex; flex-direction: column; gap: 2px; }
.reviews-badge__stars { color: var(--accent-amber); letter-spacing: 2px; font-size: 13px; }
.reviews-badge__label { font-size: 13.5px; font-weight: 500; color: var(--ink-soft); }
.reviews-badge__count { font-weight: 400; color: var(--ink-muted); }

.quotes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.quote {
  background: var(--surface-white);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-card);
  padding: 28px;
  display: flex;
  flex-direction: column;
  transition: transform .9s var(--ease-out-expo), box-shadow .9s var(--ease-out-expo);
}
.quote:hover {
  transform: translateY(-6px);
  box-shadow: 0 32px 64px -36px rgba(18, 19, 23, .22);
}
.quote__stars {
  color: var(--accent-amber);
  letter-spacing: 3px;
  font-size: 13px;
  margin-bottom: 16px;
}
.quote blockquote {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: -.05px;
  margin-bottom: 18px;
  flex: 1;
}
.quote figcaption { display: flex; flex-direction: column; gap: 2px; }
.quote figcaption strong { font-size: 15.5px; font-weight: 600; }
.quote figcaption span {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-muted);
}

/* ============ Clients logo wall ============ */
.clients {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin-top: 16px;
}
.clients__logo {
  background: var(--surface-white);
  border: 1px solid var(--outline-variant);
  border-radius: 20px;
  height: 152px;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color .4s var(--ease-out-expo), transform .4s var(--ease-out-expo), box-shadow .4s var(--ease-out-expo);
}
.clients__logo:hover {
  border-color: var(--outline);
  transform: translateY(-3px);
  box-shadow: 0 24px 48px -30px rgba(18, 19, 23, .25);
}
.clients__logo img {
  max-width: 100%;
  max-height: 76px;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* ============ CTA ============ */
.cta {
  position: relative;
  text-align: center;
  padding: 170px 32px;
  overflow: hidden;
}
.cta__inner { position: relative; z-index: 2; max-width: 800px; margin: 0 auto; }
.cta__title {
  font-size: clamp(38px, 5.6vw, 68px);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -.8px;
  margin-bottom: 24px;
}
.cta__title em {
  font-style: normal;
  background: linear-gradient(92deg, var(--accent-blue), #7C4DFF 60%, var(--accent-red));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.cta__sub { font-size: 18px; color: var(--ink-soft); margin-bottom: 44px; }
.cta__actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ============ Contact form ============ */
.cta__form {
  text-align: left;
  max-width: 640px;
  margin: 44px auto 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form__row { display: flex; gap: 20px; }
.form__field { flex: 1; display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.form__field label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.form__field input,
.form__field select,
.form__field textarea {
  font-family: var(--font-sans);
  font-size: 15.5px;
  color: var(--ink);
  background: var(--surface-white);
  border: 1px solid var(--outline);
  border-radius: 14px;
  padding: 13px 16px;
  transition: border-color .35s var(--ease-out-expo), box-shadow .35s var(--ease-out-expo);
}
.form__field input:focus,
.form__field select:focus,
.form__field textarea:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(18, 19, 23, .08);
}
.form__field textarea { resize: vertical; min-height: 108px; }
.form__field select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2345474D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
  padding-right: 42px;
  cursor: pointer;
}
.form__submit { align-self: flex-start; }
.form__note {
  font-size: 13px;
  color: var(--ink-muted);
  margin-top: -8px;
}
.form__success {
  font-size: 14.5px;
  color: var(--accent-green);
  font-weight: 500;
}
.form__error {
  font-size: 14.5px;
  color: var(--accent-red);
  font-weight: 500;
}
.form__error a { color: inherit; text-decoration: underline; }

/* Honeypot anti-spam: existe no HTML para os bots preencherem, mas
   invisível e inalcançável para pessoas (não usar display:none/hidden,
   que alguns bots já ignoram ao preencher formulários). */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ============ Footer ============ */
.footer {
  border-top: 1px solid var(--outline-variant);
  background: var(--surface-white);
  padding: 72px 32px 32px;
}
.footer__inner {
  max-width: var(--max-w);
  margin: 0 auto 64px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 40px;
}
.footer__brand p {
  margin-top: 16px;
  font-size: 15px;
  color: var(--ink-soft);
  max-width: 280px;
}
.footer__col h5 {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .8px;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink-muted);
  margin-bottom: 16px;
}
.footer__col a, .footer__col p {
  display: block;
  font-size: 15px;
  color: var(--ink-soft);
  text-decoration: none;
  margin-bottom: 8px;
}
.footer__col a:hover { color: var(--ink); }
.footer__col--center { text-align: center; }
.footer__col--center .footer__badge { display: block; margin: 0 auto; }
.footer__bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--outline-variant);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: var(--ink-muted);
}
.footer__mono { font-family: var(--font-mono); font-size: 12px; }

.footer__locations {
  max-width: var(--max-w);
  margin: 20px auto 0;
  padding-top: 20px;
  border-top: 1px solid var(--outline-variant);
  text-align: center;
  font-size: 13px;
  color: var(--ink-muted);
}

/* ============ Scroll reveal ============ */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 1.5s var(--ease-out-expo), transform 1.5s var(--ease-out-expo);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* stagger siblings inside grids */
.cards .reveal:nth-child(2), .quotes .reveal:nth-child(2), .statement__steps .reveal:nth-child(2) { transition-delay: .12s; }
.cards .reveal:nth-child(3), .quotes .reveal:nth-child(3), .statement__steps .reveal:nth-child(3) { transition-delay: .24s; }
.quotes .reveal:nth-child(4), .statement__steps .reveal:nth-child(4) { transition-delay: .36s; }

/* ============================================================
   FAQ accordion (<details>/<summary>: content in the DOM
   regardless of open state, no JS required)
   ============================================================ */
.faq__list {
  max-width: 780px;
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq__item {
  background: var(--surface-white);
  border: 1px solid var(--outline-variant);
  border-radius: 16px;
  padding: 4px 28px;
}
.faq__item summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 32px 20px 0;
  font-weight: 500;
  font-size: 17px;
  color: var(--ink);
  position: relative;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: '+';
  position: absolute;
  right: 0; top: 18px;
  font-family: var(--font-mono);
  font-size: 22px;
  color: var(--ink-muted);
  transition: transform .45s var(--ease-out-expo);
}
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p {
  margin: 0 0 22px;
  color: var(--ink-soft);
  line-height: 1.6;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .hero__title .line span { transform: none; animation: none; }
}

/* ============ Responsive ============ */
@media (max-width: 1180px) {
  .nav__inner { gap: 28px; }
}

@media (max-width: 1024px) {
  .cards { grid-template-columns: 1fr 1fr; }
  .cards .card:last-child { grid-column: span 2; }
  .cases { grid-template-columns: 1fr 1fr; }
  .statement__steps { grid-template-columns: 1fr 1fr; }
  .statement__top { flex-direction: column; align-items: stretch; gap: 40px; }
  .section__head--split { flex-direction: column; align-items: stretch; gap: 40px; margin-bottom: 56px; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .partner__inner { gap: 40px; }
  .quotes { grid-template-columns: 1fr 1fr; }
  .clients { grid-template-columns: repeat(4, 1fr); }
  .clients__logo { height: 130px; }
}

@media (max-width: 767px) {
  .nav__links, .nav__actions { display: none; }
  .nav__burger { display: flex; }
  .nav.is-open .nav__burger span:first-child { transform: translateY(4px) rotate(45deg); }
  .nav.is-open .nav__burger span:last-child { transform: translateY(-4px) rotate(-45deg); }

  .hero { padding: 120px 24px 70px; }
  .hero__sub { font-size: 17px; }

  .section { padding: 90px 24px; }
  .statement { padding: 100px 24px; margin: 0 8px; border-radius: 32px; }
  .statement__top { margin-bottom: 64px; }
  .cards { grid-template-columns: 1fr; }
  .cards .card:last-child { grid-column: auto; }
  .cases { grid-template-columns: 1fr; }
  .quotes { grid-template-columns: 1fr; }
  .quote { padding: 32px 26px; }
  .strip__inner { gap: 32px 48px; }
  .partner__inner { flex-direction: column; align-items: flex-start; gap: 28px; padding: 56px 24px; }
  .partner__badge-card { width: 152px; height: 152px; }
  .partner__badge { width: 108px; }
  .clients { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .clients__logo { height: 108px; padding: 18px; }
  .clients__logo img { max-height: 52px; }
  .statement__steps { grid-template-columns: 1fr; gap: 32px; }
  .cta { padding: 110px 24px; }
  .form__row { flex-direction: column; gap: 20px; }
  .cta__form { margin: 36px auto 28px; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
}