:root {
  --bg: #eef4f8;
  --bg-deep: #e2ebf2;
  --ink: #142033;
  --muted: #5a6678;
  --line: rgba(20, 32, 51, 0.10);
  --navy: #16324f;
  --teal: #0f6a6a;
  --sand: #c5d5e0;
  --coral: #c45c4a;
  --whatsapp: #1f9d63;
  --surface: rgba(255, 255, 255, 0.82);
  --shadow: 0 24px 60px rgba(20, 32, 51, 0.10);
  --radius: 28px;
  --font: "Manrope", "DM Sans", system-ui, sans-serif;
  --display: "Playfair Display", "Fraunces", Georgia, serif;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  overflow-x: clip;
  max-width: 100%;
  touch-action: pan-y;
  overscroll-behavior-x: none;
}
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
  overflow-x: clip;
  max-width: 100%;
  width: 100%;
  touch-action: pan-y;
  overscroll-behavior-x: none;
}

.page-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(160deg, #f7fafc 0%, #eef4f8 42%, #e8f0f5 100%);
  overflow: hidden;
}
.page-bg::before {
  content: "";
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(circle at 18% 22%, rgba(15, 106, 106, 0.16), transparent 32%),
    radial-gradient(circle at 82% 12%, rgba(44, 74, 110, 0.14), transparent 28%),
    radial-gradient(circle at 70% 78%, rgba(196, 92, 74, 0.10), transparent 30%),
    radial-gradient(circle at 28% 88%, rgba(15, 106, 106, 0.08), transparent 26%);
  animation: bgDrift 22s ease-in-out infinite alternate;
  pointer-events: none;
}
.page-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(20, 32, 51, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 32, 51, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 35%, #000 20%, transparent 75%);
  pointer-events: none;
}
@keyframes bgDrift {
  from { transform: translate3d(-2%, -1%, 0) scale(1); }
  to { transform: translate3d(2%, 2%, 0) scale(1.06); }
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; }
.container { width: min(1180px, calc(100% - 2rem)); margin-inline: auto; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(16px) saturate(1.2);
  background: rgba(238, 244, 248, 0.82);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 80px;
}
.brand { display: flex; align-items: center; gap: .85rem; }
.brand img {
  width: 54px; height: 54px; border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 10px 24px rgba(20,32,51,.18);
  transition: transform .4s ease;
}
.brand:hover img { transform: rotate(-6deg) scale(1.05); }
.brand strong { display: block; font-size: 1rem; letter-spacing: -.01em; }
.brand small { color: var(--muted); font-size: .76rem; }

.site-nav { display: flex; align-items: center; gap: .95rem; }
.site-nav > a { color: var(--muted); font-weight: 600; font-size: .92rem; position: relative; }
.site-nav > a::after {
  content: ""; position: absolute; left: 0; bottom: -4px;
  width: 0; height: 2px; background: var(--teal);
  transition: width .3s ease;
}
.site-nav > a:hover { color: var(--navy); }
.site-nav > a:hover::after { width: 100%; }

.lang-switch {
  display: inline-flex; background: #fff; border: 1px solid var(--line);
  border-radius: 999px; overflow: hidden;
}
.lang-switch a { padding: .35rem .7rem; font-size: .8rem; font-weight: 700; color: var(--muted); }
.lang-switch a.active { background: var(--navy); color: #fff !important; }

.nav-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid var(--line);
  border-radius: 14px; background: #fff; flex-direction: column;
  justify-content: center; align-items: center; gap: 5px; cursor: pointer;
  position: relative; z-index: 70;
}
.nav-toggle span {
  display: block; width: 18px; height: 2px; background: var(--ink);
  border-radius: 2px; transform-origin: center;
  transition: transform .38s cubic-bezier(.22,1,.36,1), opacity .22s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(.2); }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  border: none; border-radius: 999px; padding: .88rem 1.4rem;
  font-weight: 700; cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}
.btn:hover { transform: translateY(-3px); }
.btn-sm { padding: .55rem 1rem; font-size: .86rem; }
.btn-primary {
  background: linear-gradient(135deg, var(--navy), var(--teal));
  color: #fff; box-shadow: 0 14px 30px rgba(15, 106, 106, 0.28);
}
.btn-ghost { background: #fff; border: 1px solid var(--line); color: var(--navy); }
.btn-ghost.light { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.3); color: #fff; }
.btn-whatsapp { background: var(--whatsapp); color: #fff; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .45rem;
  color: var(--teal); font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; font-size: .75rem; margin-bottom: .7rem;
}
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--coral);
  box-shadow: 0 0 0 0 rgba(196,92,74,.5);
  animation: ping 1.8s infinite;
}
@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(196,92,74,.45); }
  70% { box-shadow: 0 0 0 12px rgba(196,92,74,0); }
  100% { box-shadow: 0 0 0 0 rgba(196,92,74,0); }
}

/* Hero */
.hero { position: relative; padding: 3.8rem 0 0; overflow: hidden; }
.hero-mesh {
  position: absolute; inset: -20% -10% auto;
  height: 70%;
  background: conic-gradient(from 180deg at 50% 50%, rgba(15,106,106,.12), transparent 40%, rgba(196,92,74,.1), transparent 75%);
  filter: blur(40px); animation: spinSlow 28s linear infinite; pointer-events: none;
}
@keyframes spinSlow { to { transform: rotate(360deg); } }

.hero-grid {
  display: grid; grid-template-columns: 1.15fr .85fr;
  gap: 2.2rem; align-items: center; position: relative;
}
.hero h1 {
  font-family: var(--display);
  font-size: clamp(2.35rem, 5vw, 4rem);
  line-height: 1.08; margin: 0 0 1rem;
  color: var(--navy); font-weight: 700;
  letter-spacing: -.02em;
}
.lead { color: var(--muted); font-size: 1.08rem; max-width: 34rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.5rem 0 1.4rem; }

.trust-row {
  display: grid; grid-template-columns: repeat(3, minmax(0,1fr));
  gap: .7rem; max-width: 460px;
}
.trust-row div {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 18px; padding: .75rem .85rem;
  backdrop-filter: blur(8px);
}
.trust-row strong {
  display: block; font-family: var(--display);
  font-size: 1.45rem; color: var(--navy); line-height: 1.1;
}
.trust-row span { color: var(--muted); font-size: .78rem; font-weight: 600; }

.hero-visual {
  position: relative; display: grid; place-items: center; min-height: 420px;
}
.logo-ring {
  position: absolute; width: min(380px, 88%); aspect-ratio: 1;
  border-radius: 50%;
  border: 1px dashed rgba(15,106,106,.35);
  animation: spinSlow 40s linear infinite reverse;
}
.logo-frame {
  width: min(300px, 72%);
  aspect-ratio: 1;
  border-radius: 50%;
  padding: 10px;
  background: linear-gradient(145deg, #fff, var(--sand));
  box-shadow: var(--shadow);
  animation: floatY 5.5s ease-in-out infinite;
  position: relative; z-index: 1;
}
.logo-frame img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
@keyframes floatY {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
.hero-chip {
  position: absolute; z-index: 2;
  background: #fff; border: 1px solid var(--line);
  border-radius: 999px; padding: .55rem .9rem;
  font-size: .82rem; font-weight: 700; color: var(--navy);
  box-shadow: 0 12px 28px rgba(20,32,51,.1);
  animation: floatY 4.8s ease-in-out infinite;
}
.chip-1 { left: 4%; top: 22%; animation-delay: .4s; }
.chip-2 { right: 2%; bottom: 24%; animation-delay: .9s; }

.marquee {
  margin-top: 2.8rem; border-block: 1px solid var(--line);
  background: rgba(255,255,255,.55); overflow: hidden; padding: .85rem 0;
}
.marquee-track {
  display: flex; gap: 2rem; width: max-content;
  animation: marquee 40s linear infinite;
  font-weight: 700; color: var(--navy); font-size: .92rem;
}
.marquee-track span { white-space: nowrap; opacity: .8; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Sections */
.section { padding: 4.5rem 0; }
.section-head { text-align: center; margin-bottom: 2.2rem; }
.section-head h2 {
  font-family: var(--display);
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  margin: 0 0 .55rem; color: var(--navy);
}
.section-head p { color: var(--muted); margin: 0 auto; max-width: 34rem; }

.bento {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
.bento-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem;
  min-height: 180px;
  position: relative;
  overflow: hidden;
  transition: transform .35s ease, box-shadow .35s ease;
}
.bento-card::before {
  content: ""; position: absolute; inset: auto -20% -40% auto;
  width: 180px; height: 180px; border-radius: 50%;
  background: radial-gradient(circle, rgba(15,106,106,.15), transparent 70%);
}
.bento-card.wide { grid-column: span 1; }
.bento-card:hover { transform: translateY(-8px) rotate(-.4deg); box-shadow: var(--shadow); }
.bento-num {
  font-family: var(--display); font-size: 2rem; color: var(--sand);
  display: block; margin-bottom: .4rem;
}
.bento-card h3 { margin: 0 0 .45rem; color: var(--navy); font-size: 1.2rem; }
.bento-card p { margin: 0; color: var(--muted); position: relative; }

.section-how { background: linear-gradient(180deg, transparent, rgba(255,255,255,.55), transparent); }
.timeline {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; position: relative;
}
.timeline-item {
  background: #fff; border: 1px solid var(--line); border-radius: 22px;
  padding: 1.3rem; text-align: center;
  transition: transform .3s ease;
}
.timeline-item:hover { transform: translateY(-6px); }
.timeline-dot {
  width: 42px; height: 42px; margin: 0 auto .8rem;
  border-radius: 50%; display: grid; place-items: center;
  background: var(--navy); color: #fff; font-weight: 800;
}
.timeline-item h3 { margin: 0 0 .4rem; font-size: 1.05rem; color: var(--navy); }
.timeline-item p { margin: 0; color: var(--muted); font-size: .92rem; }
.step-wa { margin-top: 1rem; width: 100%; }

/* Countries slider */
.countries-head {
  display: flex; justify-content: space-between; align-items: end;
  text-align: left; gap: 1rem;
}
.countries-head > div:first-child p:last-child { margin: 0; }
.slider-nav { display: flex; gap: .5rem; }
.nav-btn {
  width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid var(--line); background: #fff;
  font-size: 1.4rem; cursor: pointer; color: var(--navy);
  transition: background .2s ease, transform .2s ease;
}
.nav-btn:hover { background: var(--navy); color: #fff; transform: scale(1.05); }

.country-slider { overflow: hidden; margin: 0 -.25rem; }
.country-track {
  display: flex; gap: 1rem; padding: .4rem .25rem 1rem;
  transition: transform .55s cubic-bezier(.22,.9,.28,1);
  will-change: transform;
}
.country-slide { flex: 0 0 min(340px, 82vw); }
.country-card-btn {
  width: 100%; text-align: left; border: none; cursor: pointer;
  background: #fff; border-radius: 26px; overflow: hidden;
  border: 1px solid var(--line); box-shadow: 0 14px 34px rgba(20,32,51,.08);
  padding: 0; display: block;
  transition: transform .35s ease, box-shadow .35s ease;
}
.country-card-btn:hover {
  transform: translateY(-10px) scale(1.015);
  box-shadow: 0 28px 50px rgba(20,32,51,.16);
}
.country-photo {
  position: relative; aspect-ratio: 16/11; overflow: hidden;
}
.country-photo img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s ease;
}
.country-card-btn:hover .country-photo img { transform: scale(1.08); }
.photo-shade {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(20,32,51,.55));
}
.flag-badge {
  position: absolute; left: .9rem; top: .9rem;
  background: rgba(255,255,255,.92); border-radius: 999px;
  padding: .25rem .55rem; font-size: 1.1rem;
}
.country-info { padding: 1.1rem 1.15rem 1.25rem; }
.country-info h3 { margin: 0; font-size: 1.25rem; color: var(--navy); font-family: var(--display); }
.country-info .capital { margin: .25rem 0 .55rem; color: var(--teal); font-weight: 700; font-size: .88rem; }
.tag {
  display: inline-block; background: rgba(15,106,106,.1); color: var(--teal);
  border-radius: 999px; padding: .28rem .7rem; font-size: .75rem; font-weight: 700;
  margin-bottom: .55rem;
}
.excerpt { margin: 0; color: var(--muted); font-size: .9rem; min-height: 3.6em; }
.more-link {
  display: inline-block; margin-top: .8rem; color: var(--coral);
  font-weight: 800; font-size: .9rem;
}

.slider-dots {
  display: flex; justify-content: center; gap: .4rem; margin-top: .4rem;
}
.slider-dots button {
  width: 8px; height: 8px; border-radius: 999px; border: none;
  background: rgba(20,32,51,.2); cursor: pointer; padding: 0;
  transition: width .25s ease, background .25s ease;
}
.slider-dots button.active { width: 24px; background: var(--navy); }

/* Country modal */
.country-modal[hidden] { display: none; }
.country-modal {
  position: fixed; inset: 0; z-index: 120;
  display: grid; place-items: center; padding: 1rem;
}
.country-modal-backdrop {
  position: absolute; inset: 0; background: rgba(14, 22, 34, .62);
  backdrop-filter: blur(6px);
}
.country-modal-panel {
  position: relative; z-index: 1;
  width: min(920px, 100%);
  max-height: min(90vh, 820px);
  overflow: auto;
  background: #fff;
  border-radius: 28px;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  box-shadow: 0 40px 80px rgba(0,0,0,.28);
  animation: modalIn .4s cubic-bezier(.22,1,.36,1);
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(28px) scale(.94); }
  to { opacity: 1; transform: none; }
}
.cmp-media { position: relative; min-height: 280px; }
.cmp-media img { width: 100%; height: 100%; object-fit: cover; min-height: 320px; }
.cmp-body { padding: 1.6rem 1.5rem 1.7rem; display: flex; flex-direction: column; }
.cmp-body h2 {
  font-family: var(--display); margin: 0 0 .3rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--navy);
}
.cmp-desc {
  color: var(--muted); flex: 1; margin: .8rem 0 1.2rem;
  white-space: pre-line; font-size: .98rem;
}
.modal-close {
  position: absolute; right: .7rem; top: .55rem; z-index: 2;
  width: 40px; height: 40px; border-radius: 50%;
  border: none; background: rgba(255,255,255,.9);
  font-size: 1.5rem; cursor: pointer; color: var(--ink);
}

/* About */
.about-grid {
  display: grid; grid-template-columns: .9fr 1.1fr;
  gap: 2.2rem; align-items: center;
}
.about-photo { position: relative; }
.about-glow {
  position: absolute; inset: 8% -4% -4% 8%;
  background: linear-gradient(135deg, rgba(15,106,106,.25), rgba(196,92,74,.18));
  border-radius: 34px; filter: blur(18px);
}
.about-photo img {
  position: relative; width: 100%; border-radius: 30px;
  object-fit: cover; max-height: 540px; box-shadow: var(--shadow);
}
.about-copy .role { color: var(--teal); font-weight: 700; margin-top: -.35rem; }
.about-text { color: var(--muted); font-size: 1.02rem; }

.cards-customers {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
  width: 100%;
}
.customer-card {
  min-width: 0;
  background: #fff; border: 1px solid var(--line); border-radius: 24px;
  padding: 1rem; box-shadow: 0 12px 30px rgba(20,32,51,.06);
  transition: transform .3s ease;
}
.customer-card:hover { transform: translateY(-8px); }
.customer-media {
  border-radius: 16px; overflow: hidden; aspect-ratio: 4/3;
  background: var(--bg-deep); margin-bottom: .9rem;
}
.customer-media img,
.customer-media video {
  width: 100%; height: 100%; object-fit: cover; display: block; background: #d5e0ea;
}
.customer-media video { pointer-events: none; }
.media-placeholder { height: 100%; display: grid; place-items: center; font-size: 2.2rem; }
.customer-body .meta { color: var(--teal); font-weight: 700; font-size: .88rem; }
.customer-actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .9rem; }

.cta-band {
  position: relative; overflow: hidden;
  margin-top: 1rem; padding: 4rem 0;
  background: linear-gradient(120deg, #12263d, #0f6a6a 70%);
  color: #fff;
}
.cta-waves {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(255,255,255,.12), transparent 40%),
              radial-gradient(circle at 80% 80%, rgba(196,92,74,.2), transparent 35%);
  animation: pulseSoft 6s ease-in-out infinite;
}
@keyframes pulseSoft {
  0%,100% { opacity: .7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}
.cta-inner {
  position: relative; display: flex; justify-content: space-between;
  gap: 1.5rem; align-items: center;
}
.cta-band h2 { font-family: var(--display); margin: 0 0 .4rem; font-size: clamp(1.7rem, 3vw, 2.4rem); }
.cta-band p { margin: 0; opacity: .9; }
.cta-actions { display: flex; flex-wrap: wrap; gap: .7rem; }

.site-footer {
  padding: 3rem 0 1.5rem; background: #e4edf4; border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid; grid-template-columns: 1.3fr .8fr 1fr; gap: 1.5rem;
}
.footer-brand { margin-bottom: .8rem; }
.footer-links { display: grid; gap: .55rem; align-content: start; }
.footer-links a { color: var(--muted); }
.footer-social { display: grid; gap: .7rem; align-content: start; }
.footer-bottom {
  margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--line);
  color: var(--muted); font-size: .9rem;
}

.float-wa {
  position: fixed; right: 1.15rem; bottom: 1.15rem;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--whatsapp); color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 14px 28px rgba(31,157,99,.35);
  z-index: 50; animation: pulse 2.4s ease-in-out infinite;
}
.to-top {
  position: fixed; right: 1.28rem; bottom: 5.35rem;
  width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid var(--line); background: #fff; color: var(--navy);
  display: grid; place-items: center; cursor: pointer; z-index: 50;
  box-shadow: 0 12px 26px rgba(20, 32, 51, .14);
  opacity: 0; visibility: hidden; transform: translateY(14px) scale(.92);
  transition: opacity .35s ease, transform .4s cubic-bezier(.22,1,.36,1), visibility .35s;
}
.to-top.show {
  opacity: 1; visibility: visible; transform: none;
}
.to-top.show svg { animation: arrowFloat 1.35s ease-in-out infinite; }
.to-top:hover { transform: translateY(-3px); }
@keyframes arrowFloat {
  0%, 100% { transform: translateY(1px); }
  50% { transform: translateY(-4px); }
}
@keyframes pulse {
  0%,100% { transform: scale(1); }
  50% { transform: scale(1.07); }
}

.modal[hidden] { display: none; }
.modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(20,30,42,.65); }
.modal-panel {
  position: relative; width: min(860px, calc(100% - 2rem));
  background: #fff; border-radius: 18px; padding: 1rem; z-index: 1;
}
.modal-body img, .modal-body video {
  width: 100%; max-height: 75vh; border-radius: 12px; background: #000;
}

.empty { text-align: center; color: var(--muted); padding: 1rem; }

.reveal {
  opacity: 0;
  transform: translateY(48px);
  transition:
    opacity .85s cubic-bezier(.22, 1, .36, 1),
    transform .85s cubic-bezier(.22, 1, .36, 1);
  will-change: opacity, transform;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-left:not(.visible) {
  transform: translateX(-56px);
}
.reveal-right:not(.visible) {
  transform: translateX(56px);
}
.reveal-zoom:not(.visible) {
  transform: scale(.88);
}
.reveal-fade:not(.visible) {
  transform: none;
}
.reveal img,
.reveal .country-photo img,
.reveal .customer-media img,
.about-photo.reveal img {
  transform: scale(1.12);
  transition: transform 1.15s cubic-bezier(.22, 1, .36, 1);
}
.reveal.visible img,
.reveal.visible .country-photo img,
.reveal.visible .customer-media img,
.about-photo.reveal.visible img {
  transform: scale(1);
}
.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .2s; }
.delay-3 { transition-delay: .3s; }
.delay-4 { transition-delay: .4s; }
.delay-5 { transition-delay: .5s; }
@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal img,
  .reveal .country-photo img,
  .reveal .customer-media img,
  .about-photo.reveal img {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .to-top.show svg { animation: none; }
}

@media (max-width: 1240px) {
  .cards-customers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 980px) {
  .hero-grid, .about-grid, .footer-grid, .cta-inner, .country-modal-panel {
    grid-template-columns: 1fr;
  }
  .timeline { grid-template-columns: repeat(2, 1fr); }
  .cards-customers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bento { grid-template-columns: 1fr; }
  .countries-head { flex-direction: column; align-items: stretch; }
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(247, 250, 252, .98);
    flex-direction: column; align-items: stretch; gap: .15rem;
    display: flex;
    max-height: 0; opacity: 0; overflow: hidden; visibility: hidden;
    padding: 0 1.1rem; pointer-events: none;
    transform: translateY(-10px);
    border-bottom: 1px solid transparent;
    transition:
      max-height .48s cubic-bezier(.22,1,.36,1),
      opacity .32s ease,
      transform .42s cubic-bezier(.22,1,.36,1),
      padding .42s ease,
      visibility .48s;
  }
  .site-nav.open {
    max-height: 26rem; opacity: 1; visibility: visible;
    transform: none; pointer-events: auto;
    padding: .55rem 1.1rem .95rem;
    border-bottom-color: var(--line);
  }
  .site-nav > a,
  .site-nav .lang-switch {
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity .2s ease, transform .2s ease;
  }
  .site-nav.open > a,
  .site-nav.open .lang-switch {
    opacity: 1;
    transform: none;
    transition: opacity .4s ease, transform .45s cubic-bezier(.22,1,.36,1);
  }
  .site-nav.open > :nth-child(1) { transition-delay: .05s; }
  .site-nav.open > :nth-child(2) { transition-delay: .09s; }
  .site-nav.open > :nth-child(3) { transition-delay: .13s; }
  .site-nav.open > :nth-child(4) { transition-delay: .17s; }
  .site-nav.open > :nth-child(5) { transition-delay: .21s; }
  .site-nav.open > :nth-child(6) { transition-delay: .25s; }
  .site-nav.open > :nth-child(7) { transition-delay: .29s; }
  .site-nav .lang-switch {
    align-self: center;
    width: max-content;
    margin: .35rem auto .15rem;
    padding: 2px;
  }
  .site-nav .lang-switch a {
    padding: .16rem .46rem;
    font-size: .68rem;
    line-height: 1.3;
    letter-spacing: .03em;
  }
  .cmp-media img { min-height: 220px; max-height: 260px; }
  .chip-1, .chip-2 { display: none; }
}

@media (max-width: 640px) {
  .timeline, .trust-row { grid-template-columns: 1fr; }
  .cards-customers { grid-template-columns: minmax(0, 1fr); }
  .hero { padding-top: 2.2rem; }
  .hero-visual { min-height: 300px; }
  .country-slide { flex-basis: min(300px, 88vw); }
}