*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:#000;font-family:Arial,Helvetica,sans-serif}.splash{min-height:100svh;position:relative;display:grid;place-items:center;overflow:hidden;color:#fff;background:#222 url("background.png") center 48%/cover no-repeat}.splash:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(0deg,#10120f55,#10120f20 40%,#10120f44)}.shade{position:absolute;inset:0;background:radial-gradient(ellipse at center,#11150f48 0%,transparent 66%)}.message{position:relative;z-index:1;text-align:center;width:min(850px,90vw);padding:28px 24px 80px;text-shadow:0 2px 16px #000a}.brand-line{display:flex;align-items:center;justify-content:center;gap:14px;font-size:19px;font-weight:300}.mateo-logo{width:210px;height:80px;object-fit:cover;object-position:center 50%;display:block}.brand-line>span{white-space:nowrap}.message h1{font-family:Inter,"Helvetica Neue",Helvetica,Arial,sans-serif;font-size:clamp(16px,1.5vw,18px);font-weight:300;line-height:1.05;letter-spacing:-.015em;margin:24px auto 0;max-width:650px}.tagline-logo{width:190px;height:76px;object-fit:cover;object-position:center 50%;display:block;margin:84px auto 0}.legal-footer{position:absolute;z-index:2;bottom:24px;left:16px;right:16px;display:flex;justify-content:center;align-items:center;gap:10px;color:#ffffffd9;font-size:10px;text-shadow:0 1px 8px #000}.legal-footer a{color:inherit;text-decoration:none}.legal-footer a:hover{text-decoration:underline}@media(max-width:560px){.splash{background-position:58% center}.message{padding:24px 18px 100px}.brand-line{font-size:16px;gap:8px}.mateo-logo{width:175px;height:68px}.message h1{font-size:15px;font-weight:300;line-height:1.05;letter-spacing:-.015em;margin-top:22px}.desktop{display:none}.tagline-logo{width:170px;height:68px;margin-top:64px}.legal-footer{bottom:18px;gap:7px;font-size:9px;flex-wrap:wrap}}.legal-page{background:#f4f4f1;color:#20211e}.legal-document{width:min(780px,92vw);margin:0 auto;padding:42px 0 70px}.back-link{font-size:13px;color:#4e5e2c;text-decoration:none}.draft-label{margin:32px 0 22px;padding:11px 14px;background:#fff0c6;color:#6d5314;font-size:11px;font-weight:700;letter-spacing:.06em}.legal-document section{padding:18px 0 30px;border-bottom:1px solid #d7d8d1;scroll-margin-top:25px}.legal-document h1{font-size:32px;letter-spacing:-.04em;margin:15px 0}.legal-document h2{font-size:18px;margin:25px 0 8px}.legal-document p{font-size:14px;line-height:1.7;color:#50524b}.legal-document strong{color:#20211e}.legal-end{font-size:12px!important;margin-top:24px}

.scroll-down-button {
  position: relative;
  display: grid;
  width: 44px;
  height: 44px;
  margin: 18px auto 0;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .34);
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255, 255, 255, .14), rgba(232, 241, 250, .04) 58%, rgba(255, 255, 255, .09));
  box-shadow: 0 9px 28px rgba(0, 0, 0, .22), inset 0 1px rgba(255, 255, 255, .3), inset 0 -1px rgba(255, 255, 255, .08);
  -webkit-backdrop-filter: blur(28px) saturate(190%);
  backdrop-filter: blur(28px) saturate(190%);
  color: #fff;
  text-decoration: none;
  text-shadow: none;
  transition: transform .25s ease, background .25s ease, box-shadow .25s ease;
}
.scroll-down-button::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(120deg, rgba(255, 255, 255, .32), transparent 35% 70%, rgba(255, 255, 255, .12));
  pointer-events: none;
}
.scroll-down-button svg {
  position: relative;
  z-index: 1;
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.scroll-down-button:hover {
  transform: translateY(3px);
  background: linear-gradient(135deg, rgba(255, 255, 255, .2), rgba(232, 241, 250, .07));
  box-shadow: 0 12px 32px rgba(0, 0, 0, .28), inset 0 1px rgba(255, 255, 255, .34);
}
.scroll-down-button:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }

.about-section {
  display: grid;
  min-height: 100vh;
  min-height: 100svh;
  place-items: center;
  padding: 112px 24px 80px;
  background: radial-gradient(circle at 50% 20%, #171a1e 0, #08090b 52%, #000 100%);
  color: #fff;
  text-align: center;
}
.about-content { width: min(790px, 92vw); }
.about-label {
  margin: 0 0 18px;
  color: #82bfff;
  font: 500 10px/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.about-content h2 {
  margin: 0 auto;
  font: 400 clamp(38px, 5vw, 66px)/1.04 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.055em;
}
.about-story {
  width: min(660px, 100%);
  margin: 30px auto 0;
  color: rgba(255, 255, 255, .72);
  font: 300 clamp(15px, 1.25vw, 18px)/1.55 Inter, "Helvetica Neue", Arial, sans-serif;
}
.about-story p { margin: 0; }
.about-story p + p { margin-top: 14px; }
.about-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  margin-top: 34px;
  padding: 0 25px;
  border-radius: 999px;
  background: #015abf;
  color: #fff;
  box-shadow: 0 12px 32px rgba(0, 51, 112, .34);
  font: 500 13px/1.2 Inter, "Helvetica Neue", Arial, sans-serif;
  text-decoration: none;
}
.about-cta:hover { background: #086bd9; }

.personal-section {
  display: grid;
  min-height: 100vh;
  min-height: 100svh;
  place-items: center;
  padding: 112px 24px 80px;
  background: #000;
  color: #fff;
  text-align: center;
}
.personal-content { width: min(800px, 92vw); }
.personal-label {
  margin: 0 0 18px;
  color: #82bfff;
  font: 500 10px/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.personal-content h2 {
  margin: 0 auto;
  font: 400 clamp(38px, 5vw, 66px)/1.04 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.055em;
}
.personal-copy {
  width: min(650px, 100%);
  margin: 30px auto 0;
  color: rgba(255, 255, 255, .7);
  font: 300 clamp(15px, 1.25vw, 18px)/1.55 Inter, "Helvetica Neue", Arial, sans-serif;
}
.personal-copy p { margin: 0; }
.personal-copy p + p { margin-top: 16px; }
.personal-closing {
  margin: 38px auto 0;
  color: #fff;
  font: 400 clamp(18px, 2vw, 25px)/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.025em;
}

.vision-section {
  display: grid;
  min-height: 100vh;
  min-height: 100svh;
  place-items: center;
  padding: 112px 24px 80px;
  background: radial-gradient(circle at 50% 70%, #111820 0, #050607 48%, #000 100%);
  color: #fff;
  text-align: center;
}
.vision-content { width: min(820px, 92vw); }
.vision-label {
  margin: 0 0 18px;
  color: #82bfff;
  font: 500 10px/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.vision-content h2 {
  margin: 0 auto;
  font: 400 clamp(38px, 5vw, 66px)/1.04 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.055em;
}
.vision-subtitle {
  margin: 22px auto 0;
  color: rgba(255, 255, 255, .82);
  font: 300 clamp(18px, 2vw, 25px)/1.35 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.025em;
}
.vision-copy {
  max-width: 660px;
  margin: 30px auto 0;
  color: rgba(255, 255, 255, .68);
  font: 300 clamp(15px, 1.25vw, 18px)/1.55 Inter, "Helvetica Neue", Arial, sans-serif;
}
.vision-closing {
  display: flex;
  justify-content: center;
  gap: 10px 26px;
  margin: 38px auto 0;
  color: #fff;
  font: 500 clamp(16px, 1.6vw, 20px)/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
}
.vision-closing span { white-space: nowrap; }

.principles-section {
  display: grid;
  min-height: 100vh;
  min-height: 100svh;
  place-items: center;
  padding: 112px 24px 80px;
  background: #050505;
  color: #fff;
}
.principles-content { width: min(1120px, 92vw); }
.principles-label {
  margin: 0 0 18px;
  color: #82bfff;
  font: 500 10px/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: .15em;
  text-align: center;
  text-transform: uppercase;
}
.principles-content > h2 {
  margin: 0 auto;
  font: 400 clamp(38px, 5vw, 64px)/1.04 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.055em;
  text-align: center;
}
.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 54px;
}
.principle {
  min-height: 270px;
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 28px;
  background: linear-gradient(145deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .025));
}
.principle-number {
  color: #5eaaff;
  font: 500 10px/1 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: .12em;
}
.principle h3 {
  margin: 58px 0 14px;
  font: 400 clamp(25px, 2.5vw, 34px)/1.12 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.04em;
}
.principle p {
  max-width: 420px;
  margin: 0;
  color: rgba(255, 255, 255, .66);
  font: 300 15px/1.55 Inter, "Helvetica Neue", Arial, sans-serif;
}

.esim-section {
  display: grid;
  min-height: 100vh;
  min-height: 100svh;
  place-items: center;
  padding: 112px 24px 80px;
  background: radial-gradient(circle at 50% 35%, #15191d 0, #070809 50%, #000 100%);
  color: #fff;
  text-align: center;
}
.esim-content { width: min(800px, 92vw); }
.esim-label {
  margin: 0 0 18px;
  color: #82bfff;
  font: 500 10px/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.esim-content h2 {
  margin: 0 auto;
  font: 400 clamp(38px, 5vw, 66px)/1.04 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.055em;
}
.esim-copy {
  width: min(660px, 100%);
  margin: 30px auto 0;
  color: rgba(255, 255, 255, .69);
  font: 300 clamp(15px, 1.25vw, 18px)/1.55 Inter, "Helvetica Neue", Arial, sans-serif;
}
.esim-copy p { margin: 0; }
.esim-copy p + p { margin-top: 16px; }
.esim-closing {
  margin: 38px auto 0;
  color: #fff;
  font: 400 clamp(20px, 2.2vw, 28px)/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.03em;
}

.future-section {
  display: grid;
  min-height: 100vh;
  min-height: 100svh;
  place-items: center;
  padding: 112px 24px 80px;
  background: #000;
  color: #fff;
  text-align: center;
}
.future-content { width: min(830px, 92vw); }
.future-label {
  margin: 0 0 18px;
  color: #82bfff;
  font: 500 10px/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.future-content h2 {
  margin: 0 auto;
  font: 400 clamp(38px, 5vw, 66px)/1.04 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.055em;
}
.future-copy {
  width: min(680px, 100%);
  margin: 30px auto 0;
  color: rgba(255, 255, 255, .68);
  font: 300 clamp(15px, 1.25vw, 18px)/1.55 Inter, "Helvetica Neue", Arial, sans-serif;
}
.future-copy p { margin: 0; }
.future-copy p + p { margin-top: 15px; }
.future-closing {
  max-width: 700px;
  margin: 40px auto 0;
  color: #fff;
  font: 400 clamp(20px, 2.2vw, 29px)/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.03em;
}
.future-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  margin-top: 30px;
  padding: 0 25px;
  border-radius: 999px;
  background: #015abf;
  color: #fff;
  box-shadow: 0 12px 32px rgba(0, 51, 112, .34);
  font: 500 13px/1 Inter, "Helvetica Neue", Arial, sans-serif;
  text-decoration: none;
  transition: background .2s ease, transform .2s ease;
}
.future-cta:hover { background: #086bd9; transform: translateY(-1px); }
.future-cta span { font-size: 17px; }

.simplicity-section {
  --coverage-width: 100vw;
  --coverage-height: 100svh;
  --coverage-radius: 0px;
  position: relative;
  min-height: 112vh;
  min-height: 112svh;
  overflow: hidden;
  background: #000;
  color: #fff;
  text-align: center;
  scroll-margin-top: 0;
}
.coverage-sticky {
  position: sticky;
  top: 0;
  display: grid;
  width: 100%;
  height: 100vh;
  height: 100svh;
  place-items: center;
  overflow: hidden;
  padding: 112px 24px 72px;
  background: #000;
}
.coverage-frame {
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 50%;
  width: var(--coverage-width);
  height: var(--coverage-height);
  background: url("simplicity-background.webp") center / cover no-repeat;
  border-radius: var(--coverage-radius);
  transform: translate(-50%, -50%);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .35);
  will-change: width, height, border-radius;
  overflow: hidden;
}
.coverage-frame::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 12, 17, .34), rgba(6, 12, 17, .5)), radial-gradient(circle at center, rgba(5, 10, 15, .16), rgba(5, 10, 15, .24));
}
.simplicity-content {
  position: relative;
  z-index: 2;
  width: min(820px, 92vw);
  text-shadow: 0 2px 22px rgba(0, 0, 0, .55);
}
.simplicity-kicker {
  margin: 15px 0 0;
  color: rgba(255, 255, 255, .68);
  font: 400 9px/1.4 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: .08em;
}
.simplicity-content h2 {
  max-width: 760px;
  margin: 0 auto;
  font: 400 clamp(38px, 5vw, 68px)/1.02 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.055em;
}
.simplicity-copy {
  max-width: 680px;
  margin: 24px auto 0;
  color: rgba(255, 255, 255, .76);
  font: 300 clamp(16px, 1.5vw, 18px)/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.015em;
}
.coming-soon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  margin-top: 38px;
  padding: 0 24px;
  border-radius: 999px;
  background: #015abf;
  box-shadow: 0 10px 30px rgba(0, 48, 108, .3);
  font: 500 13px/1 Inter, "Helvetica Neue", Arial, sans-serif;
  text-shadow: none;
}
.simplicity-footer { color: rgba(255, 255, 255, .74); }

.about-letter {
  position: relative;
  padding: 0 24px 26px;
  background: #000;
  color: #fff;
}
.letter-progress {
  position: fixed;
  z-index: 3;
  top: 50%;
  left: max(12px, calc(50% - 705px));
  display: grid;
  width: 52px;
  gap: 0;
  padding: 5px;
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(255, 255, 255, .075), rgba(232, 241, 250, .025) 55%, rgba(255, 255, 255, .05));
  box-shadow: 0 8px 26px rgba(0, 0, 0, .2), inset 0 1px rgba(255, 255, 255, .24), inset 0 -1px rgba(255, 255, 255, .07);
  -webkit-backdrop-filter: blur(30px) saturate(190%);
  backdrop-filter: blur(30px) saturate(190%);
  opacity: 0;
  transform: translate(-10px, -50%);
  pointer-events: none;
  transition: opacity .35s ease, transform .35s ease;
}
.about-letter.is-reading .letter-progress {
  opacity: 1;
  transform: translate(0, -50%);
  pointer-events: auto;
}
.letter-progress::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(110deg, rgba(255, 255, 255, .28), transparent 28% 72%, rgba(255, 255, 255, .14));
  opacity: .6;
  pointer-events: none;
}
.letter-progress a {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 40px;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, .52);
  font: 500 8px/1 Inter, "Helvetica Neue", Arial, sans-serif;
  text-decoration: none;
  transition: color .3s ease, transform .3s ease;
}
.letter-progress a > span:last-child { display: none; }
.progress-icon {
  display: grid;
  width: 40px;
  height: 46px;
  place-items: center;
  border: 0;
  border-radius: 14px;
  transition: color .3s ease, background .3s ease, box-shadow .3s ease;
}
.progress-icon svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.letter-progress a.is-active { color: #fff; transform: none; }
.letter-progress a.is-active .progress-icon {
  background: #015abf;
  box-shadow: 0 5px 16px rgba(0, 48, 108, .32), inset 0 1px rgba(255, 255, 255, .18);
}
.letter-paper {
  position: relative;
  width: min(1200px, calc(100vw - 180px));
  height: 420vh;
  height: 420svh;
  margin: 0 auto;
}
.letter-stage {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh;
}
.letter-step {
  display: grid;
  position: absolute;
  inset: 0;
  place-content: center;
  opacity: 0;
  transform: translateY(42px) scale(.985);
  filter: blur(5px);
  pointer-events: none;
  text-align: left;
  transition: opacity .7s ease, transform .7s cubic-bezier(.2, .75, .25, 1), filter .7s ease;
}
.letter-step.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0);
  pointer-events: auto;
}
.letter-step > p {
  max-width: 1160px;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, .78);
  font: 300 clamp(22px, 2.3vw, 32px)/1.35 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.025em;
}
.letter-step > strong {
  display: block;
  max-width: 1160px;
  margin-top: 18px;
  color: #fff;
  font: 500 clamp(18px, 1.7vw, 24px)/1.38 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.02em;
}
.letter-step h3 {
  max-width: 1160px;
  margin: 0 0 8px;
  color: #fff;
  font: 400 clamp(30px, 3.5vw, 42px)/1.1 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.05em;
}
.letter-step h3 + p { margin-top: 0; }
.letter-step-intro { place-content: center; padding-top: 0; }
.letter-step-intro > p:first-of-type { margin-top: 16px; }
.letter-step-ending { padding-bottom: 5vh; }
.letter-heading { text-align: left; }
.letter-heading h2 {
  max-width: 1160px;
  margin: 0;
  font: 400 clamp(30px, 3.5vw, 42px)/1.1 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.05em;
}
.letter-body {
  margin: 24px auto 0;
  color: rgba(255, 255, 255, .68);
  font: 300 13px/1.72 Inter, "Helvetica Neue", Arial, sans-serif;
  text-align: center;
}
.letter-body strong { color: #fff; font-weight: 500; }
.letter-intro,
.letter-chapter {
  color: rgba(255, 255, 255, .68);
  font: 300 12.5px/1.5 Inter, "Helvetica Neue", Arial, sans-serif;
  text-align: center;
}
.letter-intro { margin-top: 20px; }
.letter-intro > p,
.letter-chapter > p { margin: 0; }
.letter-intro > p + p,
.letter-chapter > p + p { margin-top: 7px; }
.letter-chapter {
  margin-top: 20px;
  padding-top: 0;
}
.letter-chapter h3 {
  margin: 0 0 7px;
  color: #fff;
  font: 500 14px/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -.01em;
}
.letter-subtitle { color: rgba(255, 255, 255, .86); font-size: 13px; }
.letter-emphasis { color: #fff; font-weight: 400; }
.letter-principles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.letter-principles strong {
  display: block;
  color: #fff;
  font: 500 12.5px/1.3 Inter, "Helvetica Neue", Arial, sans-serif;
}
.letter-principles p { margin: 5px 0 0; font-size: 11.5px; line-height: 1.45; }
.letter-ending { padding-bottom: 18px; }
.letter-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  margin: 24px auto 0;
  padding: 0 21px;
  border-radius: 999px;
  background: #015abf;
  color: #fff;
  font: 500 12px/1 Inter, "Helvetica Neue", Arial, sans-serif;
  text-decoration: none;
}
.letter-paper > .letter-cta { display: flex; width: fit-content; }
.letter-step > .letter-cta { display: flex; width: fit-content; }
.letter-step-ending > .letter-cta { margin-left: 0; margin-right: 0; }
.letter-cta:hover { background: #086bd9; }
.letter-footer {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 22px;
  margin-top: 56px;
  color: rgba(255, 255, 255, .62);
  font: 400 9px/1.4 Inter, "Helvetica Neue", Arial, sans-serif;
}
.footer-mateo-logo {
  display: block;
  width: min(720px, 88vw);
  height: auto;
}
.footer-links { display: flex; align-items: center; justify-content: center; gap: 10px; }
.letter-footer a { color: inherit; text-decoration: none; }
.letter-footer a:hover { text-decoration: underline; }
@media (max-width: 560px) {
  .scroll-down-button { width: 40px; height: 40px; margin-top: 14px; }
  .about-section { padding: 96px 20px 64px; }
  .about-label { margin-bottom: 15px; font-size: 9px; }
  .about-content h2 { font-size: clamp(34px, 10.5vw, 47px); }
  .about-story { margin-top: 24px; font-size: 14px; line-height: 1.5; }
  .about-story p + p { margin-top: 11px; }
  .about-cta { min-height: 46px; margin-top: 28px; padding: 0 20px; font-size: 12px; }
  .personal-section { padding: 96px 20px 64px; }
  .personal-label { margin-bottom: 15px; font-size: 9px; }
  .personal-content h2 { font-size: clamp(34px, 10.5vw, 47px); }
  .personal-copy { margin-top: 24px; font-size: 14px; line-height: 1.5; }
  .personal-copy p + p { margin-top: 12px; }
  .personal-closing { margin-top: 30px; font-size: 18px; }
  .vision-section { padding: 96px 20px 64px; }
  .vision-label { margin-bottom: 15px; font-size: 9px; }
  .vision-content h2 { font-size: clamp(34px, 10.5vw, 47px); }
  .vision-subtitle { margin-top: 18px; font-size: 18px; }
  .vision-copy { margin-top: 24px; font-size: 14px; line-height: 1.5; }
  .vision-closing { flex-direction: column; gap: 6px; margin-top: 30px; font-size: 17px; }
  .principles-section { padding: 96px 20px 64px; }
  .principles-label { margin-bottom: 15px; font-size: 9px; }
  .principles-content > h2 { font-size: clamp(34px, 10.5vw, 47px); }
  .principles-grid { grid-template-columns: 1fr; gap: 14px; margin-top: 36px; }
  .principle { min-height: 220px; padding: 28px 24px; border-radius: 22px; }
  .principle h3 { margin-top: 42px; font-size: 26px; }
  .principle p { font-size: 14px; }
  .esim-section { padding: 96px 20px 64px; }
  .esim-label { margin-bottom: 15px; font-size: 9px; }
  .esim-content h2 { font-size: clamp(34px, 10.5vw, 47px); }
  .esim-copy { margin-top: 24px; font-size: 14px; line-height: 1.5; }
  .esim-copy p + p { margin-top: 12px; }
  .esim-closing { margin-top: 30px; font-size: 20px; }
  .future-section { padding: 96px 20px 64px; }
  .future-label { margin-bottom: 15px; font-size: 9px; }
  .future-content h2 { font-size: clamp(34px, 10.5vw, 47px); }
  .future-copy { margin-top: 24px; font-size: 14px; line-height: 1.5; }
  .future-copy p + p { margin-top: 12px; }
  .future-closing { margin-top: 30px; font-size: 20px; }
  .future-cta { min-height: 46px; margin-top: 26px; padding: 0 21px; font-size: 12px; }
  .coverage-sticky { padding: 96px 20px 56px; }
  .coverage-frame { background-position: 62% center; }
  .simplicity-kicker { margin-top: 13px; font-size: 8px; letter-spacing: .06em; }
  .simplicity-content h2 { font-size: clamp(34px, 11vw, 48px); }
  .simplicity-copy { margin-top: 20px; font-size: 15px; line-height: 1.35; }
  .coming-soon-button { min-height: 44px; margin-top: 30px; padding: 0 20px; font-size: 12px; }
  .about-letter { padding: 0 18px 22px 64px; }
  .letter-progress { left: 5px; width: 42px; padding: 4px; border-radius: 17px; }
  .letter-progress a { grid-template-columns: 34px; }
  .progress-icon { width: 34px; height: 40px; border-radius: 12px; }
  .progress-icon svg { width: 15px; height: 15px; }
  .letter-paper { width: 100%; }
  .letter-step { transform: translateY(28px); }
  .letter-step-intro { padding-top: 0; }
  .letter-step > p { margin-top: 12px; font-size: 16px; line-height: 1.42; }
  .letter-step > strong { margin-top: 14px; font-size: 15px; line-height: 1.4; }
  .letter-step h3 { margin-bottom: 11px; font-size: 27px; }
  .letter-heading h2 { font-size: 27px; }
  .letter-body { margin-top: 20px; font-size: 12px; line-height: 1.65; }
  .letter-intro, .letter-chapter { font-size: 12px; line-height: 1.5; }
  .letter-intro { margin-top: 18px; }
  .letter-chapter { margin-top: 19px; padding-top: 0; }
  .letter-chapter h3 { margin-bottom: 7px; font-size: 13.5px; }
  .letter-subtitle { font-size: 12.5px; }
  .letter-principles { grid-template-columns: 1fr; gap: 16px; }
  .letter-ending { padding-bottom: 18px; }
  .letter-footer { gap: 18px; margin-top: 44px; }
  .footer-mateo-logo { width: min(520px, 94vw); }
  .footer-links { flex-wrap: wrap; gap: 6px 8px; }
}
@media (prefers-reduced-motion: reduce) {
  .simplicity-section { --coverage-width: min(720px, calc(100vw - 48px)); --coverage-height: min(720px, calc(100vw - 48px)); --coverage-radius: 28px; }
  .letter-paper { height: auto; }
  .letter-stage { position: static; height: auto; }
  .letter-step { position: static; min-height: auto; padding: 42px 0; opacity: 1; transform: none; filter: none; transition: none; }
}