/* ─── RESET & TOKENS ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --paper:     #EAE7E0;   /* cream light background */
  --paper-2:   #E2DED6;   /* slightly deeper cream */
  --ink:       #0C0C0C;   /* near-black */
  --ink-2:     #141414;
  --text:      #1A1A1A;
  --muted:     #5C5A55;
  --muted-lt:  #A6A29A;
  --white:     #FFFFFF;
  --line:      rgba(0,0,0,.13);
  --line-lt:   rgba(255,255,255,.15);
  --green:     #1FA855;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans:  'Inter', -apple-system, sans-serif;
  --nav-h: 76px;
  --max-w: 1200px;
  --t: .3s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }

.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 32px; }

/* ─── TYPE ─────────────────────────────────────────────────── */
.serif-h {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.9rem, 4vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: -.01em;
  color: var(--ink);
}
.serif-h--light { color: var(--white); }
.serif-em { font-family: var(--serif); font-style: italic; font-weight: 500; }
.eyebrow {
  display: inline-block;
  font-size: .72rem; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 22px;
}
.eyebrow--light { color: var(--muted-lt); }

.section-head { margin-bottom: 64px; max-width: 760px; }
.section-head--center { margin-inline: auto; text-align: center; }

/* ─── BUTTONS ──────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--sans); font-weight: 500; font-size: .92rem;
  padding: 14px 28px; border: 1px solid transparent;
  cursor: pointer; transition: all var(--t); border-radius: 2px;
  white-space: nowrap;
}
.btn--dark { background: var(--ink); color: var(--paper); }
.btn--dark:hover { background: #2a2a2a; transform: translateY(-1px); }
.btn--light { background: var(--paper); color: var(--ink); }
.btn--light:hover { background: var(--white); transform: translateY(-1px); }
.btn--outline-light { background: transparent; color: var(--white); border-color: var(--line-lt); }
.btn--outline-light:hover { border-color: var(--white); background: rgba(255,255,255,.06); }
.btn--sm { padding: 10px 20px; font-size: .82rem; }
.btn--lg { padding: 16px 34px; font-size: 1rem; }
.btn--full { width: 100%; justify-content: center; padding: 16px; }

/* ─── DARK SECTION + V WATERMARK ──────────────────────────── */
.section--dark { background: var(--ink); color: var(--paper); position: relative; overflow: hidden; }
.section--dark .eyebrow { color: var(--muted-lt); }
.section--dark p { color: #B5B2AA; }
.v-watermark {
  position: absolute; top: 50%; left: -4%; transform: translateY(-50%);
  font-family: var(--serif); font-weight: 600; font-style: italic;
  font-size: clamp(20rem, 40vw, 44rem); line-height: 1;
  color: rgba(255,255,255,.025); pointer-events: none; user-select: none; z-index: 0;
}
.v-watermark--right { left: auto; right: -4%; }
.section--dark .container, .section--dark > .case { position: relative; z-index: 1; }

/* ─── NAV ──────────────────────────────────────────────────── */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--nav-h);
  display: flex; align-items: center;
  background: rgba(234,231,224,0); transition: background var(--t), border-color var(--t);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(234,231,224,.92); backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; width: 100%; }
.logo {
  font-family: var(--serif); font-weight: 600; font-size: 1.7rem;
  letter-spacing: .01em; color: var(--ink);
}
.logo--light { color: var(--white); }
/* hero is dark, so nav text light until scrolled */
.nav:not(.scrolled) .logo,
.nav:not(.scrolled) .nav__links a { color: var(--paper); }
.nav:not(.scrolled) .btn--dark { background: var(--paper); color: var(--ink); }
.nav__links { display: flex; gap: 36px; }
.nav__links a { font-size: .88rem; font-weight: 500; color: var(--text); opacity: .85; transition: opacity var(--t); }
.nav__links a:hover { opacity: 1; }
.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; }
.nav__burger span { width: 24px; height: 1.5px; background: var(--paper); transition: var(--t); }
.nav.scrolled .nav__burger span { background: var(--ink); }
.nav__mobile { display: none; flex-direction: column; background: var(--ink); padding: 16px 32px 28px; }
.nav__mobile a { padding: 13px 0; color: var(--paper); border-bottom: 1px solid var(--line-lt); }
.nav__mobile a:last-child { border: none; margin-top: 14px; }
.nav__mobile.open { display: flex; position: absolute; top: var(--nav-h); left: 0; right: 0; }

/* ─── HERO ─────────────────────────────────────────────────── */
.hero {
  position: relative; min-height: 100vh; display: flex; flex-direction: column;
  justify-content: center; padding: calc(var(--nav-h) + 40px) 0 40px; overflow: hidden;
}
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.05); }
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(8,8,8,.92) 0%, rgba(8,8,8,.78) 45%, rgba(8,8,8,.4) 100%);
}
.hero__inner { position: relative; z-index: 2; flex: 1; display: flex; flex-direction: column; justify-content: center; }
.hero__headline {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(2.3rem, 5.5vw, 4.4rem); line-height: 1.06;
  color: var(--paper); letter-spacing: -.015em; margin-bottom: 28px;
}
.hero__headline .serif-em { font-style: italic; color: #fff; }
.hero__sub { max-width: 600px; color: #C9C6BE; font-size: 1.08rem; line-height: 1.7; margin-bottom: 40px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__brands {
  position: relative; z-index: 2; display: flex; flex-wrap: wrap; align-items: center; gap: 12px;
  padding-top: 28px; border-top: 1px solid var(--line-lt);
  font-size: .82rem; color: var(--muted-lt);
}
.hero__brands strong { color: var(--paper); font-weight: 600; letter-spacing: .02em; }
.hero__brands i { color: var(--muted-lt); font-style: normal; }

/* ─── AUTHORITY ─────────────────────────────────────────────── */
.authority { padding: 110px 0; }
.authority__head { max-width: 620px; margin-bottom: 56px; }
.authority__rows { display: flex; flex-direction: column; }
.stat-row {
  display: flex; align-items: baseline; gap: 32px;
  padding: 26px 0; border-top: 1px solid var(--line);
}
.stat-row:last-child { border-bottom: 1px solid var(--line); }
.stat-row__num {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(1.6rem, 3vw, 2.3rem); line-height: 1;
  color: var(--ink); flex: 0 0 300px; white-space: nowrap;
}
.stat-row__label { color: var(--muted); font-size: 1.02rem; }

/* ─── PAIN ──────────────────────────────────────────────────── */
.pain { padding: 110px 0; background: var(--paper-2); }
.pain__list {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0 56px;
  border-top: 1px solid var(--line);
}
.pain__item {
  display: flex; gap: 22px; align-items: flex-start;
  padding: 28px 0; border-bottom: 1px solid var(--line);
}
.pain__idx { font-family: var(--serif); font-size: 1.1rem; color: var(--muted-lt); font-weight: 600; flex-shrink: 0; padding-top: 2px; }
.pain__item p { color: var(--text); font-size: 1.05rem; line-height: 1.5; }
.pain__foot { margin-top: 56px; text-align: center; }
.pain__answer { font-size: clamp(1.4rem, 3vw, 2rem); color: var(--ink); margin-bottom: 28px; }

/* ─── FOR WHO ───────────────────────────────────────────────── */
.for-who { padding: 110px 0; }
.for-who__grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-lt); border-left: 1px solid var(--line-lt);
}
.for-who__item {
  border-right: 1px solid var(--line-lt); border-bottom: 1px solid var(--line-lt);
  padding: 44px 24px; text-align: center;
  font-family: var(--serif); font-size: 1.5rem; font-weight: 500; color: var(--paper);
  transition: background var(--t);
}
.for-who__item:hover { background: rgba(255,255,255,.04); }
.for-who__range { text-align: center; margin-top: 40px; color: var(--muted-lt); font-size: .95rem; }

/* ─── SECTOR ────────────────────────────────────────────────── */
.sector { padding: 110px 0; }
.sector__grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border-top: 1px solid var(--line);
}
.sector__card {
  padding: 40px 28px 40px 0; border-right: 1px solid var(--line);
}
.sector__card:last-child { border-right: none; padding-right: 0; }
.sector__num {
  display: block; font-family: var(--serif); font-weight: 600;
  font-size: clamp(2.6rem, 5vw, 3.6rem); line-height: 1; color: var(--ink); margin-bottom: 18px;
}
.sector__card p { color: var(--muted); font-size: .92rem; line-height: 1.55; margin-bottom: 16px; }
.sector__card cite { font-style: normal; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted-lt); }
.sector__transition { margin-top: 64px; text-align: center; }
.sector__transition p { font-size: clamp(1.4rem, 3vw, 2.1rem); color: var(--ink); margin-bottom: 28px; line-height: 1.25; }

/* ─── CONSULTING ────────────────────────────────────────────── */
.consulting { padding: 120px 0; }
.consulting__layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.consulting__text h2 { margin-bottom: 24px; }
.consulting__text p { font-size: 1.05rem; line-height: 1.75; margin-bottom: 36px; }
.consulting__pillars { display: flex; flex-direction: column; border-top: 1px solid var(--line-lt); }
.pillar { display: flex; gap: 22px; padding: 24px 0; border-bottom: 1px solid var(--line-lt); }
.pillar > span { font-family: var(--serif); font-size: 1rem; color: var(--muted-lt); font-weight: 600; flex-shrink: 0; padding-top: 3px; }
.pillar strong { display: block; color: var(--paper); font-size: 1.02rem; font-weight: 600; margin-bottom: 5px; }
.pillar p { font-size: .9rem; color: #9c9890; }

/* ─── SERVICES ──────────────────────────────────────────────── */
.services { padding: 110px 0; background: var(--paper-2); }
.services__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--line); }
.service {
  padding: 44px 48px 44px 0; border-bottom: 1px solid var(--line);
}
.service:nth-child(odd) { border-right: 1px solid var(--line); padding-right: 48px; }
.service:nth-child(even) { padding-left: 48px; }
.service__idx { font-family: var(--serif); font-size: 1rem; color: var(--muted-lt); font-weight: 600; }
.service h3 { font-family: var(--serif); font-weight: 600; font-size: 1.7rem; color: var(--ink); margin: 8px 0 14px; }
.service p { color: var(--muted); font-size: .98rem; line-height: 1.65; }

/* ─── CASES ─────────────────────────────────────────────────── */
.cases { padding: 110px 0 120px; }
.cases .section-head { padding-inline: 32px; margin-inline: auto; max-width: var(--max-w); }
.case { display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; margin-bottom: 4px; }
.case--reverse .case__media { order: 2; }
.case__media { min-height: 440px; overflow: hidden; }
.case__media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.1); }
.case__content {
  display: flex; flex-direction: column; justify-content: center;
  padding: 64px 56px; max-width: none; background: var(--ink-2);
}
.case__content h3 { font-size: clamp(1.6rem, 3vw, 2.4rem); margin-bottom: 20px; }
.case__content p { font-size: 1rem; line-height: 1.7; margin-bottom: 32px; }
.case__metrics { display: flex; gap: 48px; }
.case__metrics strong { display: block; font-family: var(--serif); font-size: 2rem; font-weight: 600; color: var(--paper); }
.case__metrics span { font-size: .82rem; color: var(--muted-lt); }
.credential {
  margin-top: 80px; padding: 64px; border: 1px solid var(--line-lt); text-align: center;
}
.credential h3 { font-size: clamp(1.5rem, 3vw, 2.3rem); margin-bottom: 22px; max-width: 800px; margin-inline: auto; }
.credential p { max-width: 660px; margin: 0 auto 32px; font-size: 1.02rem; line-height: 1.7; }
.credential__partners { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.credential__partners span {
  font-family: var(--serif); font-size: 1.3rem; font-weight: 500; color: var(--paper);
  padding: 8px 22px; border: 1px solid var(--line-lt);
}

/* ─── CLIENTS / LOGO WALL ───────────────────────────────────── */
.clients { padding: 110px 0; }
.clients__layout { display: grid; grid-template-columns: 340px 1fr; gap: 72px; align-items: center; }
.clients__head h2 { margin-bottom: 20px; }
.clients__head p { font-size: .98rem; line-height: 1.7; }
.clients__grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-lt); border-left: 1px solid var(--line-lt);
}
.clients__logo {
  border-right: 1px solid var(--line-lt); border-bottom: 1px solid var(--line-lt);
  aspect-ratio: 16/9; display: flex; align-items: center; justify-content: center;
  padding: 26px; transition: background var(--t);
}
.clients__logo:hover { background: rgba(255,255,255,.045); }
.clients__logo img {
  max-width: 100%; max-height: 56px; width: auto; object-fit: contain;
  opacity: .82; transition: opacity var(--t), transform var(--t);
}
.clients__logo:hover img { opacity: 1; transform: scale(1.04); }

/* ─── TESTIMONIALS ──────────────────────────────────────────── */
.testimonials { padding: 110px 0; }
.testimonials__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); }
.quote { padding: 44px 36px 44px 0; border-right: 1px solid var(--line); }
.quote:last-child { border-right: none; padding-right: 0; }
.quote:not(:last-child) { padding-right: 36px; }
.quote:nth-child(n+2) { padding-left: 36px; }
.quote blockquote {
  font-family: var(--serif); font-size: 1.32rem; font-style: italic; line-height: 1.45;
  color: var(--ink); margin-bottom: 28px;
}
.quote blockquote::before { content: '“'; }
.quote blockquote::after { content: '”'; }
.quote figcaption strong { display: block; font-size: .95rem; color: var(--ink); font-weight: 600; }
.quote figcaption span { font-size: .82rem; color: var(--muted); }

/* ─── TEAM ──────────────────────────────────────────────────── */
.team { padding: 110px 0; background: var(--paper-2); }
.team__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.member { display: flex; gap: 32px; align-items: flex-start; }
.member__photo { flex: 0 0 160px; aspect-ratio: 3/4; overflow: hidden; background: var(--ink); }
.member__photo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1); }
.member__info h3 { font-family: var(--serif); font-weight: 600; font-size: 1.7rem; color: var(--ink); }
.member__role { display: block; font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin: 4px 0 16px; }
.member__info p { font-size: .95rem; color: var(--muted); line-height: 1.65; }

/* ─── HOW ───────────────────────────────────────────────────── */
.how { padding: 120px 0; }
.how__steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line-lt); }
.how__step { padding: 44px 32px 44px 0; border-right: 1px solid var(--line-lt); }
.how__step:last-child { border-right: none; padding-right: 0; }
.how__step:nth-child(n+2) { padding-left: 32px; }
.how__num { font-family: var(--serif); font-size: 2rem; font-weight: 600; color: var(--muted-lt); display: block; margin-bottom: 18px; }
.how__step h3 { font-family: var(--serif); font-weight: 600; font-size: 1.5rem; color: var(--paper); margin-bottom: 12px; }
.how__step p { font-size: .95rem; color: #9c9890; line-height: 1.65; }
.how__cta { text-align: center; margin-top: 64px; }

/* ─── FAQ ───────────────────────────────────────────────────── */
.faq { padding: 110px 0; }
.faq__container { display: grid; grid-template-columns: 360px 1fr; gap: 72px; max-width: var(--max-w); }
.faq .section-head { margin-bottom: 0; }
.faq__list { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__item summary {
  list-style: none; cursor: pointer; padding: 24px 0;
  font-size: 1.05rem; font-weight: 500; color: var(--ink);
  display: flex; justify-content: space-between; gap: 24px; align-items: center;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: '+'; font-family: var(--serif); font-size: 1.6rem; color: var(--muted); transition: transform var(--t); }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p { padding: 0 0 26px; color: var(--muted); font-size: .96rem; line-height: 1.7; max-width: 90%; }

/* ─── CTA FINAL ─────────────────────────────────────────────── */
.cta-final { padding: 120px 0; }
.cta-final__layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.cta-final__text h2 { margin-bottom: 22px; }
.cta-final__text p { font-size: 1.08rem; line-height: 1.7; margin-bottom: 34px; }
.form { background: var(--ink-2); border: 1px solid var(--line-lt); padding: 40px; }
.form h3 { font-family: var(--serif); font-weight: 600; font-size: 1.6rem; color: var(--paper); margin-bottom: 26px; }
.form__group { margin-bottom: 16px; }
.form__group label { display: block; font-size: .76rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted-lt); margin-bottom: 7px; }
.form__group input, .form__group select {
  width: 100%; padding: 13px 15px; font-family: var(--sans); font-size: .95rem;
  background: rgba(255,255,255,.04); border: 1px solid var(--line-lt); color: var(--paper);
  border-radius: 2px; outline: none; transition: border-color var(--t);
}
.form__group input::placeholder { color: #6e6a62; }
.form__group input:focus, .form__group select:focus { border-color: var(--paper); }
.form__group select option { background: var(--ink); }
.form__honeypot { position: absolute !important; left: -9999px; opacity: 0; height: 0; width: 0; }
.form__status { text-align: center; font-size: .82rem; margin-top: 14px; min-height: 1em; }
.form__status--ok { color: #7BD88F; }
.form__status--err { color: #E8927C; }
.form__status a { color: var(--paper); text-decoration: underline; }
.form__legal { text-align: center; font-size: .76rem; color: var(--muted-lt); margin-top: 10px; }
.form__legal a { color: var(--paper); text-decoration: underline; }

/* ─── FOOTER ────────────────────────────────────────────────── */
.footer { background: var(--ink); color: var(--paper); padding: 80px 0 32px; }
.footer__top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 56px; border-bottom: 1px solid var(--line-lt); }
.footer__brand .logo { display: inline-block; margin-bottom: 16px; }
.footer__brand p { color: #9c9890; font-size: .9rem; line-height: 1.6; }
.footer__col h4 { font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-lt); margin-bottom: 18px; font-weight: 600; }
.footer__col a { display: block; font-size: .9rem; color: #c4c0b8; margin-bottom: 11px; transition: color var(--t); }
.footer__col a:hover { color: var(--paper); }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; padding-top: 32px; }
.footer__bottom p { font-size: .78rem; color: var(--muted-lt); }
.footer__bottom div { display: flex; gap: 24px; }
.footer__bottom a { font-size: .78rem; color: var(--muted-lt); transition: color var(--t); }
.footer__bottom a:hover { color: var(--paper); }

/* ─── WHATSAPP FLOAT ────────────────────────────────────────── */
.whatsapp-float {
  position: fixed; bottom: 26px; right: 26px; z-index: 99;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--green); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 24px rgba(0,0,0,.3); transition: transform var(--t);
}
.whatsapp-float:hover { transform: scale(1.08); }

/* ─── REVEAL ANIM ──────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ─── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .consulting__layout, .cta-final__layout { grid-template-columns: 1fr; gap: 48px; }
  .case, .case--reverse .case__media { grid-template-columns: 1fr; order: 0; }
  .case { grid-template-columns: 1fr; }
  .case__media { min-height: 300px; }
  .faq__container { grid-template-columns: 1fr; gap: 40px; }
  .team__grid { grid-template-columns: 1fr; gap: 40px; }
  .sector__grid { grid-template-columns: 1fr 1fr; }
  .sector__card { padding: 32px 24px; border-bottom: 1px solid var(--line); }
  .sector__card:nth-child(2n) { border-right: none; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .quote { border-right: none !important; border-bottom: 1px solid var(--line); padding: 36px 0 !important; }
  .clients__layout { grid-template-columns: 1fr; gap: 40px; }
  .clients__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .container { padding: 0 22px; }
  .nav__links, .nav .btn--sm { display: none; }
  .nav__burger { display: flex; }
  .stat-row { flex-direction: column; gap: 6px; }
  .stat-row__num { flex: none; }
  .pain__list { grid-template-columns: 1fr; gap: 0; }
  .for-who__grid { grid-template-columns: 1fr 1fr; }
  .services__grid, .how__steps { grid-template-columns: 1fr; }
  .service, .service:nth-child(odd) { padding: 32px 0 !important; border-right: none; }
  .how__step { padding: 32px 0 !important; border-right: none; border-bottom: 1px solid var(--line-lt); }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .clients__grid { grid-template-columns: repeat(2, 1fr); }
  .member { flex-direction: column; }
  .case__content { padding: 40px 28px; }
  .credential { padding: 36px 24px; }
}
@media (max-width: 480px) {
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { justify-content: center; }
  .for-who__grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .case__metrics { flex-direction: column; gap: 20px; }
}