/* =========================================================
   MATEO RONCAGLIOLO — landing
   Mobile-first. Black & white. Cinematographic.
   ========================================================= */

:root {
  --bg: #ffffff;
  --fg: #111111;
  --bg-dark: #0a0a0a;
  --fg-on-dark: #f4f4f4;
  --rule: rgba(17, 17, 17, 0.12);
  --rule-on-dark: rgba(244, 244, 244, 0.18);

  --serif: "DM Serif Display", "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --fs-eyebrow: 11px;
  --fs-body: clamp(15px, 4.1vw, 18px);
  --fs-lede: clamp(18px, 4.6vw, 22px);
  --fs-h2: clamp(40px, 11vw, 96px);
  --fs-h1: clamp(48px, 13.5vw, 132px);
  --fs-mega: clamp(80px, 28vw, 280px);

  --max: 1400px;
  --pad-x: clamp(20px, 5.5vw, 56px);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; width: 100%; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: var(--fs-body);
  line-height: 1.55;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

.serif { font-family: var(--serif); font-weight: 400; letter-spacing: -0.01em; line-height: 1.02; }
.eyebrow {
  font-family: var(--sans);
  font-size: var(--fs-eyebrow);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 500;
}

/* =========================================================
   SECTION 1 — HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  height: 100svh;
  width: 100%;
  overflow: hidden;
  background: #000;
  color: #fff;
  display: flex; flex-direction: column; justify-content: flex-end;
}
.hero__video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg,
      rgba(0,0,0,0.55) 0%,
      rgba(0,0,0,0.18) 24%,
      rgba(0,0,0,0.30) 60%,
      rgba(0,0,0,0.85) 100%);
}
.hero__grain {
  position: absolute; inset: 0; z-index: 2;
  pointer-events: none;
  opacity: 0.08;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.6'/></svg>");
}

/* Secciones flotantes — solo desktop, sobre video hero */
.hero__sections {
  display: none;
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 10;
  padding: 24px var(--pad-x);
  pointer-events: none;
}
.hero__sections > * { pointer-events: auto; }
@media (min-width: 900px) {
  .hero__sections {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(28px, 4vw, 56px);
  }
}
.hero__sections a {
  font-family: var(--sans);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 400;
  color: rgba(255,255,255,0.38);
  transition: color 0.3s;
}
.hero__sections a:hover { color: rgba(255,255,255,0.85); }

/* Hero inner */
.hero__inner {
  position: relative; z-index: 3;
  width: 100%;
  padding: 0 var(--pad-x) clamp(28px, 7vw, 56px);
  display: flex; flex-direction: column; gap: clamp(20px, 5vw, 32px);
}
.hero__meta {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 12px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  opacity: 0.85;
}
.hero__meta-line {
  display: flex; align-items: center; gap: 10px;
  white-space: nowrap;
}
.hero__rule {
  width: 28px; height: 1px; background: #fff; opacity: 0.7; flex-shrink: 0;
}

/* Hero grid: single col mobile, 2-col desktop */
.hero__grid { display: contents; }
.hero__headline {
  font-family: var(--serif);
  font-size: var(--fs-h1);
  line-height: 0.98;
  letter-spacing: -0.015em;
  font-weight: 400;
  max-width: 18ch;
}
.hero__headline em { font-style: italic; }
.hero__right {
  display: flex; flex-direction: column; gap: clamp(18px, 4vw, 28px);
}
.hero__sub {
  max-width: 38ch;
  font-size: var(--fs-lede);
  line-height: 1.35;
  color: #e7e7e7;
  font-weight: 300;
}
.hero__cta-row {
  display: flex; flex-direction: column; gap: 14px;
  align-items: flex-start;
}
.hero__scroll {
  position: absolute;
  right: var(--pad-x); top: 50%;
  transform: rotate(90deg) translateX(50%);
  transform-origin: right center;
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  opacity: 0.7;
  z-index: 3;
  display: none;
}
@media (min-width: 900px) {
  .hero__scroll { display: block; }
  .hero__inner {
    max-width: var(--max);
    margin: 0 auto;
    padding-left: var(--pad-x);
    padding-right: var(--pad-x);
    padding-bottom: clamp(20px, 4vw, 40px);
    gap: clamp(28px, 4vw, 44px);
  }
  .hero__grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: flex-end;
  }
  .hero__headline {
    max-width: 14ch;
    font-size: clamp(48px, 7vw, 86px);
  }
  .hero__right {
    padding-bottom: clamp(4px, 1vw, 12px);
    justify-content: flex-end;
  }
}

/* Botón CTA */
.btn {
  display: inline-flex; align-items: center; gap: 14px;
  padding: 18px 26px 18px 28px;
  background: #fff; color: #111;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border-radius: 999px;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn__arrow {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: #111; color: #fff;
  transition: transform 0.4s var(--ease);
}
.btn:hover .btn__arrow { transform: translateX(2px); }
.btn--invert { background: #111; color: #fff; }
.btn--invert .btn__arrow { background: #fff; color: #111; }
.btn--ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.5);
}
.btn--ghost .btn__arrow { background: #fff; color: #111; }

/* =========================================================
   SECTION 2 — EL PROBLEMA
   ========================================================= */
.problem {
  background: #fff;
  color: #111;
  padding: clamp(80px, 18vw, 180px) var(--pad-x);
  position: relative;
}
.problem__inner { max-width: var(--max); margin: 0 auto; }
.problem__label {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: clamp(36px, 9vw, 80px);
}
.problem__label .num { font-family: var(--sans); font-feature-settings: "tnum"; }
.problem__title {
  font-family: var(--serif);
  font-size: var(--fs-h2);
  line-height: 1.0;
  letter-spacing: -0.015em;
  margin: 0 0 clamp(40px, 10vw, 80px) 0;
  max-width: 14ch;
}
.problem__title em { font-style: italic; }
.problem__body {
  font-size: var(--fs-lede);
  line-height: 1.5;
  max-width: 36ch;
  font-weight: 300;
  color: #1a1a1a;
}
@media (min-width: 900px) {
  .problem__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    align-items: end;
  }
  .problem__title {
    margin-bottom: 0;
    padding-right: clamp(48px, 6vw, 80px);
  }
  .problem__copy {
    padding-left: clamp(48px, 6vw, 80px);
    border-left: 1px solid var(--rule);
  }
  .problem__body { font-size: 22px; }
}

/* =========================================================
   SECTION 3 — PROCESO (pinning)
   ========================================================= */
.process {
  background: #0a0a0a;
  color: var(--fg-on-dark);
  position: relative;
  padding-top: clamp(80px, 16vw, 140px);
}
.process__intro {
  padding: 0 var(--pad-x);
  max-width: var(--max);
  margin: 0 auto clamp(60px, 14vw, 120px);
}
.process__intro .eyebrow { color: rgba(244,244,244,0.7); }
.process__title {
  font-family: var(--serif);
  font-size: var(--fs-h2);
  line-height: 1.0;
  letter-spacing: -0.015em;
  margin: 24px 0 0;
  max-width: 16ch;
}
.process__title em { font-style: italic; }
.process__pin {
  position: relative;
  height: 300vh;
}
.process__viewport {
  position: sticky; top: 0;
  height: 100vh; height: 100svh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.process__steps {
  position: relative;
  width: 100%;
  max-width: var(--max);
  padding: 0 var(--pad-x);
  height: 100%;
}
.step {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: center;
  gap: 20px;
  opacity: 0;
}
.step.is-active { opacity: 1; }
.step__num {
  font-family: var(--serif);
  font-size: var(--fs-mega);
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: #f4f4f4;
  font-weight: 400;
}
.step__name {
  font-family: var(--serif);
  font-size: var(--fs-h2);
  font-style: italic;
  line-height: 1;
  margin-top: -10px;
}
.step__body {
  font-size: var(--fs-lede);
  line-height: 1.45;
  max-width: 38ch;
  color: #c8c8c8;
  font-weight: 300;
}
.step__meta {
  display: flex; align-items: center; gap: 14px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: rgba(244,244,244,0.55);
}
.step__rule { width: 28px; height: 1px; background: rgba(244,244,244,0.4); }
.process__progress {
  position: absolute;
  right: var(--pad-x); top: 50%;
  transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 16px;
  z-index: 5;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.process__progress button {
  display: flex; align-items: center; gap: 10px;
  color: rgba(244,244,244,0.45);
  transition: color 0.3s;
}
.process__progress button.is-active { color: #fff; }
.process__progress .pip { width: 22px; height: 1px; background: currentColor; }
.process__progress button.is-active .pip { width: 44px; }
@media (min-width: 900px) {
  .step {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
  }
  .step__col-num { display: flex; flex-direction: column; gap: 12px; }
  .step__col-body { display: flex; flex-direction: column; gap: 24px; }
}

/* =========================================================
   SECTION 4 — ÚLTIMO PROYECTO (Petita Llum)
   ========================================================= */
.work {
  background: #ffffff;
  color: #111;
  padding: clamp(80px, 14vw, 140px) 0;
  position: relative;
}
.work__head {
  padding: 0 var(--pad-x);
  max-width: var(--max);
  margin: 0 auto clamp(40px, 10vw, 80px);
  display: flex; justify-content: space-between; align-items: end;
  gap: 24px;
}
.work__head .eyebrow { color: #111; }
.work__count {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #555;
  text-align: right;
}
.work__count strong { color: #111; font-weight: 500; }

/* Vídeo siempre vertical */
.work__media {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  overflow: hidden;
  background: #fff;
}
.work__video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: contain;
  background: #fff;
}
.work__media-credit {
  position: absolute;
  bottom: 18px; right: 18px;
  z-index: 3;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #111;
  background: rgba(255,255,255,0.85);
  padding: 4px 8px;
  border-radius: 999px;
}
.work__caption {
  padding: clamp(40px, 10vw, 80px) var(--pad-x) 0;
  max-width: var(--max);
  margin: 0 auto;
  display: flex; flex-direction: column; gap: 28px;
}
.work__name {
  font-family: var(--serif);
  font-size: var(--fs-h2);
  line-height: 1;
  letter-spacing: -0.015em;
}
.work__name em { font-style: italic; }
.work__location {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #555;
}
.work__desc {
  font-size: var(--fs-lede);
  line-height: 1.5;
  max-width: 50ch;
  color: #1a1a1a;
  font-weight: 300;
}
.work__link {
  display: inline-flex; align-items: center; gap: 12px;
  align-self: flex-start;
  padding: 14px 0;
  border-bottom: 1px solid rgba(17,17,17,0.4);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #111;
  transition: gap 0.3s var(--ease), border-color 0.3s;
}
.work__link:hover { gap: 18px; border-color: #111; }
.work__link svg { width: 16px; height: 16px; }

/* Desktop: vídeo vertical izquierda + caption derecha */
@media (min-width: 900px) {
  .work__body {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: clamp(48px, 6vw, 80px);
    align-items: start;
    padding: 0 var(--pad-x);
    max-width: var(--max);
    margin: 0 auto;
  }
  .work__media-wrap { width: 100%; }
  .work__media { max-height: 80svh; }
  .work__caption { padding: 0; max-width: none; margin: 0; }
  .work__caption-block { display: flex; flex-direction: column; gap: 24px; align-items: flex-start; }
}

/* =========================================================
   SECTION 5 — SOBRE MÍ
   ========================================================= */
.about {
  background: #0a0a0a;
  color: var(--fg-on-dark);
  padding: clamp(80px, 16vw, 160px) var(--pad-x);
}
.about .eyebrow { color: rgba(244,244,244,0.85); }
.about .thin-rule { background: rgba(244,244,244,0.6); }
.about__inner { max-width: var(--max); margin: 0 auto; }
.about__head {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: clamp(40px, 10vw, 72px);
}
.about__layout {
  display: flex; flex-direction: column;
  gap: clamp(36px, 8vw, 56px);
}
.about__photo {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  max-width: 520px;
  background: #1a1a1a;
  overflow: hidden;
}
.about__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  transform: scale(1.02);
  transition: transform 1.4s var(--ease);
}
.about__photo:hover img { transform: scale(1.0); }
.about__photo-tag {
  position: absolute; bottom: 14px; left: 14px;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  background: rgba(244,244,244,0.92);
  color: #111;
  padding: 6px 10px;
  border-radius: 999px;
}
.about__title {
  font-family: var(--serif);
  font-size: var(--fs-h2);
  line-height: 1;
  letter-spacing: -0.015em;
  margin: 0 0 28px 0;
  color: #f4f4f4;
}
.about__title em { font-style: italic; }
.about__body {
  font-size: var(--fs-lede);
  line-height: 1.55;
  max-width: 42ch;
  font-weight: 300;
  color: #c8c8c8;
}
.about__body p + p { margin-top: 1em; }
.about__signature {
  margin-top: clamp(28px, 6vw, 40px);
  display: flex; align-items: center; gap: 14px;
}
.about__sig-name {
  font-family: var(--serif);
  font-style: italic;
  font-size: 24px;
  color: #f4f4f4;
}
.about__facts {
  margin-top: clamp(36px, 8vw, 56px);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 32px;
  border-top: 1px solid var(--rule-on-dark);
  padding-top: clamp(28px, 6vw, 40px);
}
.about__fact .k {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(244,244,244,0.55);
}
.about__fact .v {
  font-family: var(--serif);
  font-size: clamp(20px, 5.4vw, 28px);
  line-height: 1.1;
  margin-top: 6px;
  color: #f4f4f4;
}
@media (min-width: 900px) {
  .about__layout { flex-direction: row; align-items: flex-start; gap: 80px; }
  .about__photo { flex: 0 0 44%; max-width: 560px; }
  .about__copy { flex: 1; }
  .about__facts { grid-template-columns: repeat(3, 1fr); }
}

/* =========================================================
   SECTION 6 — CTA FINAL
   ========================================================= */
.cta {
  background: #0a0a0a;
  color: #f4f4f4;
  padding: clamp(100px, 22vw, 200px) var(--pad-x);
  position: relative;
  overflow: clip;
  border-top: 1px solid var(--rule-on-dark);
}
.cta__mark {
  position: absolute;
  right: -6vw; bottom: -8vw;
  font-family: var(--serif);
  font-size: clamp(220px, 60vw, 720px);
  line-height: 0.8;
  letter-spacing: -0.06em;
  color: rgba(244,244,244,0.04);
  pointer-events: none;
  z-index: 1;
  user-select: none;
}
.cta__inner {
  max-width: var(--max);
  margin: 0 auto;
  position: relative; z-index: 2;
}
.cta__content {
  display: flex; flex-direction: column; gap: clamp(28px, 6vw, 44px);
}
.cta__title {
  font-family: var(--serif);
  font-size: var(--fs-h1);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0;
  max-width: 14ch;
}
.cta__title em { font-style: italic; }
.cta__sub {
  font-size: var(--fs-lede);
  line-height: 1.45;
  max-width: 42ch;
  color: #c8c8c8;
  font-weight: 300;
}
.cta__row { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.cta__note {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(244,244,244,0.55);
}

/* Panel decorativo — oculto en móvil */
.cta__deco { display: none; }

@media (min-width: 900px) {
  .cta__inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: clamp(60px, 8vw, 120px);
    align-items: center;
  }
  .cta__deco {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    padding-left: clamp(40px, 6vw, 80px);
    border-left: 1px solid var(--rule-on-dark);
  }
  .cta__stat {
    text-align: right;
    padding: clamp(20px, 3vw, 36px) 0;
  }
  .cta__stat-num {
    font-family: var(--serif);
    font-size: clamp(72px, 9vw, 128px);
    line-height: 0.88;
    letter-spacing: -0.04em;
    color: #f4f4f4;
  }
  .cta__stat-label {
    font-family: var(--sans);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: rgba(244,244,244,0.4);
    margin-top: 10px;
  }
  .cta__stat-rule {
    width: 100%;
    height: 1px;
    background: var(--rule-on-dark);
  }
}

/* =========================================================
   FOOTER
   ========================================================= */
.foot {
  background: #0a0a0a;
  color: rgba(244,244,244,0.7);
  padding: 36px var(--pad-x) calc(env(safe-area-inset-bottom, 0px) + 100px);
  border-top: 1px solid var(--rule-on-dark);
  font-size: 12px;
  letter-spacing: 0.04em;
}
.foot__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex; flex-direction: column; gap: 18px;
}
.foot__line {
  display: flex; flex-wrap: wrap; gap: 8px 14px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(244,244,244,0.55);
}
.foot__links {
  display: flex; flex-wrap: wrap; gap: 10px 22px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}
.foot__links a { transition: color 0.2s; color: #f4f4f4; }
.foot__links a:hover { color: #fff; }
.foot__brand {
  font-family: var(--serif);
  font-size: 38px;
  letter-spacing: -0.01em;
  color: #f4f4f4;
  margin: 0 0 8px 0;
  line-height: 1;
}
@media (min-width: 700px) {
  .foot__inner { flex-direction: row; justify-content: space-between; align-items: flex-end; }
  .foot__brand { font-size: 56px; }
  .foot { padding-bottom: 36px; }
}

/* =========================================================
   FLOATING WHATSAPP BUTTON
   ========================================================= */
.fab-wa {
  position: fixed;
  right: clamp(16px, 4vw, 28px);
  bottom: clamp(16px, 4vw, 28px);
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #111;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  z-index: 60;
  box-shadow: 0 8px 30px rgba(0,0,0,0.25), 0 0 0 1px rgba(255,255,255,0.1);
  transition: transform 0.4s var(--ease), background 0.3s, opacity 0.3s;
  animation: fab-enter 0.6s var(--ease) 2.2s both;
}
.fab-wa:hover { transform: translateY(-3px) scale(1.04); background: #1a1a1a; }
.fab-wa svg { width: 24px; height: 24px; }
.fab-wa::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid rgba(17,17,17,0.18);
  animation: ring 2.6s ease-out 2.8s infinite;
  opacity: 0;
}
@keyframes fab-enter {
  0%   { opacity: 0; transform: scale(0.5) translateY(16px); }
  60%  { transform: scale(1.08) translateY(-4px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}
@keyframes ring {
  0%   { transform: scale(0.85); opacity: 0; }
  30%  { opacity: 0.6; }
  100% { transform: scale(1.4); opacity: 0; }
}

/* =========================================================
   ANIMATIONS — reveal on scroll
   ========================================================= */
.fade-up {
  opacity: 0;
  transform: translate3d(0, 28px, 0);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.fade-up.is-in { opacity: 1; transform: translate3d(0, 0, 0); }

.line-mask { display: block; overflow: hidden; }
.line-mask > span {
  display: inline-block;
  transform: translate3d(0, 105%, 0);
  transition: transform 1s var(--ease);
}
.line-mask.is-in > span { transform: translate3d(0, 0, 0); }

.split-word { display: inline-block; overflow: hidden; vertical-align: bottom; }
.split-word > span {
  display: inline-block;
  transform: translateY(105%);
  transition: transform 0.9s var(--ease);
}
.split-word.is-in > span { transform: translateY(0); }

.delay-1 { transition-delay: 0.08s; }
.delay-2 { transition-delay: 0.16s; }
.delay-3 { transition-delay: 0.24s; }
.delay-4 { transition-delay: 0.32s; }

.italic { font-style: italic; }
.thin-rule { display:inline-block; width: 28px; height:1px; background: currentColor; vertical-align: middle; margin-right: 10px; opacity: 0.6; }
::selection { background: #111; color: #fff; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .fade-up, .line-mask > span, .split-word > span { opacity: 1 !important; transform: none !important; }
  .fab-wa { animation: none !important; opacity: 1 !important; }
}