/* ============================================================
   RCI · Landing — Sistema de diseño
   Mantiene la paleta y tipografía de la presentación.
   ============================================================ */

:root {
  --navy: #1B2E4B;
  --navy-deep: #0F1D33;
  --navy-soft: #324768;
  --orange: #E08B2E;
  --orange-deep: #B96E1B;
  --cream: #F5EEDC;
  --cream-soft: #FBF7EC;
  --paper: #FFFFFF;
  --ink: #14223A;
  --ink-soft: #2E3F5C;
  --muted: #6B7484;
  --line: #E2DBC8;
  --line-strong: #C9C0A6;
  --line-on-dark: rgba(255, 255, 255, 0.12);

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Playfair Display", "Times New Roman", serif;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --section-pad-y: clamp(72px, 10vw, 140px);
  --container: 1200px;
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

html, body { margin: 0; padding: 0; }

body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.5;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }

a { color: inherit; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 48px);
}

/* ============================================================
   NAVBAR
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(20, 34, 58, 0.06);
  transition: padding .2s var(--ease), background .2s var(--ease);
}
.nav.is-scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 1px 0 rgba(20, 34, 58, 0.04), 0 8px 24px -16px rgba(20, 34, 58, 0.1);
}
.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 14px clamp(20px, 5vw, 48px);
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--navy);
  font-weight: 700;
  font-size: 14.5px;
  letter-spacing: 0.01em;
  flex-shrink: 0;
}
.nav__brand img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(20, 34, 58, 0.12);
}
.nav__links {
  display: flex;
  gap: clamp(14px, 2.5vw, 28px);
  margin-left: auto;
}
.nav__links a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 8px 0;
  position: relative;
  transition: color .2s var(--ease);
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s var(--ease);
}
.nav__links a:hover {
  color: var(--navy);
}
.nav__links a:hover::after,
.nav__links a.is-active::after { transform: scaleX(1); }
.nav__links a.is-active { color: var(--navy); }

.nav__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* Language switcher */
.lang-switch { position: relative; }
.lang-switch__trigger {
  appearance: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--navy);
  font-family: inherit;
  font-weight: 600;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  padding: 8px 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  border-radius: 999px;
  transition: background .2s var(--ease), border-color .2s var(--ease);
}
.lang-switch__trigger svg { width: 14px; height: 14px; }
.lang-switch__trigger:hover { background: var(--cream-soft); border-color: var(--line-strong); }
.lang-switch__chev { transition: transform .2s var(--ease); }
.lang-switch[data-open="true"] .lang-switch__chev { transform: rotate(180deg); }

.lang-switch__panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 180px;
  background: var(--paper);
  border: 1px solid rgba(20, 34, 58, 0.08);
  box-shadow: 0 20px 50px -16px rgba(20, 34, 58, 0.2);
  border-radius: 8px;
  padding: 6px;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity .18s var(--ease), transform .18s var(--ease);
}
.lang-switch[data-open="true"] .lang-switch__panel {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.lang-switch__panel button {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--ink);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  padding: 9px 12px;
  text-align: left;
  cursor: pointer;
  border-radius: 6px;
  letter-spacing: 0.01em;
  transition: background .15s var(--ease), color .15s var(--ease);
}
.lang-switch__panel button:hover { background: var(--cream-soft); color: var(--navy); }
.lang-switch__panel button[aria-pressed="true"] { background: var(--navy); color: white; }

.nav__burger { display: none; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  appearance: none;
  border: 1px solid transparent;
  background: transparent;
  color: inherit;
  font-family: inherit;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.01em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 18px;
  cursor: pointer;
  border-radius: 999px;
  transition: background .2s var(--ease), color .2s var(--ease),
              border-color .2s var(--ease), transform .12s var(--ease),
              box-shadow .25s var(--ease);
}
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }
.btn:active { transform: translateY(1px); }
.btn--lg { padding: 15px 24px; font-size: 15px; }
.btn--lg svg { width: 18px; height: 18px; }

.btn--primary {
  background: var(--navy);
  color: white;
  border-color: var(--navy);
  box-shadow: 0 4px 14px -4px rgba(27, 46, 75, 0.5);
}
.btn--primary:hover {
  background: var(--navy-deep);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px -6px rgba(27, 46, 75, 0.55);
}
.btn--orange {
  background: var(--orange);
  color: white;
  border-color: var(--orange);
  box-shadow: 0 4px 14px -4px rgba(224, 139, 46, 0.5);
}
.btn--orange:hover {
  background: var(--orange-deep);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px -6px rgba(224, 139, 46, 0.55);
}
.btn--ghost {
  background: transparent;
  color: var(--navy);
  border-color: var(--line-strong);
}
.btn--ghost:hover { background: var(--cream-soft); border-color: var(--navy); }
.btn--ghost-inverse {
  background: transparent;
  color: white;
  border-color: rgba(255, 255, 255, 0.4);
}
.btn--ghost-inverse:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: white;
}

/* ============================================================
   COMMON TYPOGRAPHY
   ============================================================ */
.eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--orange-deep);
  margin-bottom: 16px;
}
.eyebrow--inverse { color: var(--orange); }

.section__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(32px, 4.5vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--navy);
  margin: 0 0 18px;
}
.section__title--inverse { color: white; }
.section__lead {
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.6;
  color: var(--muted);
  max-width: 680px;
  margin: 0;
}
.section__lead--inverse { color: rgba(255, 255, 255, 0.75); }

.section {
  padding: var(--section-pad-y) 0;
}

.section__head {
  margin-bottom: clamp(36px, 6vw, 64px);
  max-width: 880px;
}

.paragraph {
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink-soft);
  margin: 0 0 16px;
}
.paragraph:last-child { margin-bottom: 0; }
.paragraph strong { color: var(--navy); font-weight: 700; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  padding: clamp(120px, 14vw, 170px) 0 clamp(60px, 8vw, 100px);
  background:
    linear-gradient(180deg, var(--cream-soft) 0%, var(--paper) 70%);
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
}
.hero__glow--orange {
  width: 500px;
  height: 500px;
  top: -10%;
  right: -10%;
  background: rgba(224, 139, 46, 0.25);
}
.hero__glow--navy {
  width: 600px;
  height: 600px;
  bottom: -30%;
  left: -15%;
  background: rgba(27, 46, 75, 0.15);
}
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.hero__text { position: relative; }
.display {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(44px, 6.5vw, 84px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin: 8px 0 24px;
}
.display em {
  font-style: italic;
  color: var(--orange);
  font-weight: 700;
}
.hero__lead {
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 32px;
  max-width: 620px;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero__visual {
  display: grid;
  place-items: center;
}
.hero__logo {
  width: 100%;
  max-width: 380px;
  height: auto;
  border-radius: 50%;
  box-shadow: 0 30px 80px -30px rgba(20, 34, 58, 0.4),
              0 12px 32px -8px rgba(20, 34, 58, 0.15);
  animation: float 6s ease-in-out infinite;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(14px, 2vw, 24px);
  margin-top: clamp(60px, 8vw, 96px);
  position: relative;
  z-index: 1;
}
.stat-card {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 26px 24px;
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: 0 4px 24px -16px rgba(20, 34, 58, 0.12);
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--orange);
}
.stat-card__value {
  font-family: var(--font-serif);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
}
.stat-card__value sup {
  font-size: 0.4em;
  font-weight: 600;
  color: var(--orange);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.stat-card__label {
  font-size: 13px;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* ============================================================
   SECTION — ABOUT
   ============================================================ */
.section--about {
  background: var(--paper);
}
.two-col {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}
.pills {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  background: var(--cream-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.01em;
  transition: background .2s var(--ease), border-color .2s var(--ease);
}
.pill:hover { background: var(--cream); border-color: var(--orange); }

/* ============================================================
   SECTION — SERVICES
   ============================================================ */
.section--services {
  background: var(--cream-soft);
  position: relative;
}
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}
.service-card {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 28px 26px;
  border-radius: 16px;
  transition: transform .3s var(--ease), border-color .3s var(--ease),
              box-shadow .3s var(--ease);
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--orange);
  box-shadow: 0 18px 40px -16px rgba(20, 34, 58, 0.16);
}
.service-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--cream);
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  color: var(--navy);
  margin-bottom: 18px;
  transition: background .25s var(--ease), color .25s var(--ease),
              border-color .25s var(--ease);
}
.service-card:hover .service-card__icon {
  background: var(--orange);
  border-color: var(--orange);
  color: white;
}
.service-card__icon svg { width: 24px; height: 24px; }
.service-card h3 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 20px;
  color: var(--navy);
  margin: 0 0 10px;
  letter-spacing: 0;
}
.service-card p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0;
}

/* ============================================================
   SECTION — DARK (Infra)
   ============================================================ */
.section--dark {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.section--dark::before {
  content: "";
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(224, 139, 46, 0.18) 0%, transparent 60%);
  pointer-events: none;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(16px, 2vw, 32px);
  position: relative;
}
.feature-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 22px;
  padding: 28px 28px;
  border: 1px solid var(--line-on-dark);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.02);
  transition: background .3s var(--ease), border-color .3s var(--ease);
}
.feature-row:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(224, 139, 46, 0.4);
}
.feature-row__num {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 28px;
  color: var(--orange);
  line-height: 1;
}
.feature-row h3 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 19px;
  color: white;
  margin: 0 0 8px;
}
.feature-row p {
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
}
.feature-row p strong { color: white; font-weight: 700; }

/* ============================================================
   SECTION — COVERAGE
   ============================================================ */
.section--coverage { background: var(--paper); }
.coverage-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 28px;
}
.coverage-card {
  padding: 28px 26px;
  background: var(--cream-soft);
  border: 1px solid var(--line);
  border-radius: 16px;
  position: relative;
  transition: transform .25s var(--ease), border-color .25s var(--ease);
}
.coverage-card:hover { transform: translateY(-3px); border-color: var(--orange); }
.coverage-card--alt { background: var(--navy); border-color: var(--navy); color: white; }
.coverage-card--alt h3 { color: white; }
.coverage-card--alt p { color: rgba(255, 255, 255, 0.78); }
.coverage-card__tag {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
  display: block;
  margin-bottom: 12px;
}
.coverage-card h3 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 22px;
  color: var(--navy);
  margin: 0 0 8px;
}
.coverage-card p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0;
}

.regions-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
.regions-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  border-top: 1px solid var(--line);
  background: var(--paper);
  transition: background .2s var(--ease), padding-left .25s var(--ease);
}
.regions-list li:first-child { border-top: none; }
.regions-list li:hover { background: var(--cream-soft); padding-left: 32px; }
.regions-list strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--navy);
}
.regions-list span {
  font-size: 12.5px;
  color: var(--muted);
  font-style: italic;
}
.regions-list__count {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--orange-deep);
  font-style: normal !important;
}

/* ============================================================
   SECTION — NETWORK (brands)
   ============================================================ */
.section--network { background: var(--cream-soft); }
.brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}
.brand-tile {
  padding: 22px 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 12px;
  text-align: center;
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.01em;
  display: grid;
  place-items: center;
  min-height: 72px;
  transition: transform .25s var(--ease), border-color .25s var(--ease),
              box-shadow .25s var(--ease);
}
.brand-tile:hover {
  transform: translateY(-3px);
  border-color: var(--orange);
  box-shadow: 0 14px 30px -16px rgba(20, 34, 58, 0.15);
}

/* ============================================================
   SECTION — RETAIL
   ============================================================ */
.section--retail { background: var(--paper); }
.retail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}
.retail-tile {
  padding: 26px 22px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  display: grid;
  place-items: center;
  min-height: 110px;
  transition: transform .25s var(--ease),
              border-color .25s var(--ease),
              box-shadow .25s var(--ease);
}
.retail-tile:hover {
  transform: translateY(-3px);
  border-color: var(--orange);
  box-shadow: 0 14px 30px -16px rgba(20, 34, 58, 0.18);
}
.retail-tile img {
  max-width: 100%;
  max-height: 56px;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform .25s var(--ease);
}
.retail-tile:hover img { transform: scale(1.05); }

/* ============================================================
   SECTION — PROCESS
   ============================================================ */
.section--process { background: var(--cream-soft); }
.process-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  counter-reset: step;
}
.process-step {
  position: relative;
  padding: 28px 26px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  transition: transform .3s var(--ease), border-color .3s var(--ease),
              box-shadow .3s var(--ease);
}
.process-step:hover {
  transform: translateY(-3px);
  border-color: var(--orange);
  box-shadow: 0 14px 30px -16px rgba(20, 34, 58, 0.16);
}
.process-step__num {
  display: inline-block;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 32px;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 16px;
}
.process-step h3 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 19px;
  color: var(--navy);
  margin: 0 0 10px;
}
.process-step p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0;
}

/* ============================================================
   SECTION — CTA
   ============================================================ */
.section--cta {
  background:
    radial-gradient(800px 400px at 20% 0%, rgba(224, 139, 46, 0.18), transparent 60%),
    radial-gradient(700px 400px at 90% 100%, rgba(255, 255, 255, 0.06), transparent 60%),
    var(--navy);
  position: relative;
}
.cta-block {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}
.cta-block__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(30px, 4.5vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: white;
  margin: 0 0 18px;
}
.cta-block__lead {
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.78);
  margin: 0 0 36px;
}
.cta-block__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 24px;
}
.cta-block__contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.01em;
}
.cta-block__contact a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  font-weight: 600;
  transition: color .2s var(--ease);
}
.cta-block__contact a:hover { color: var(--orange); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.7);
  padding: 32px 0;
  font-size: 12.5px;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer__brand img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
}
.footer__brand strong {
  display: block;
  color: white;
  font-weight: 700;
  font-size: 13.5px;
}
.footer__brand span {
  display: block;
  font-size: 11.5px;
  color: rgba(255, 255, 255, 0.55);
  font-style: italic;
}
.footer__meta {
  display: flex;
  gap: 18px;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.5);
}

/* ============================================================
   REVEAL / SCROLL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-delay: 0ms !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1000px) {
  .nav__links { display: none; }
  .nav__inner { gap: 14px; }
  .hero__inner { grid-template-columns: 1fr; text-align: left; }
  .hero__visual { order: -1; }
  .hero__logo { max-width: 220px; }
  .two-col { grid-template-columns: 1fr; }
  .coverage-split { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  :root { --section-pad-y: 64px; }
  .nav__inner { padding: 12px 18px; }
  .nav__brand span { display: none; }
  .nav__brand img { width: 38px; height: 38px; }
  .nav__cta span { display: none; }
  .nav__cta { padding: 11px; }
  .hero { padding-top: 110px; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { justify-content: center; }
  .hero__stats { grid-template-columns: 1fr; }
  .footer__inner { flex-direction: column; align-items: flex-start; text-align: left; }
  .cards-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-row { padding: 20px 22px; }
  .process-steps { grid-template-columns: 1fr; }
  .retail-grid { grid-template-columns: repeat(2, 1fr); }
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-block__actions { flex-direction: column; align-items: stretch; }
  .cta-block__actions .btn { justify-content: center; }
}

@media (max-width: 400px) {
  .lang-switch__trigger { padding: 8px; }
  .lang-switch__trigger span:not(.lang-switch__chev) { display: none; }
}