/* ============================================================
   ÆIDØS LANDING PAGE
   ============================================================ */

:root {
  --bg-dark: #06111f;
  --bg-darker: #02070d;
  --bg-mid: #0b1d31;

  --surface: #ffffff;
  --surface-soft: #f3f6fa;
  --surface-blue: #eaf2ff;

  --text: #101822;
  --text-soft: #566271;
  --text-light: #f6f9fc;
  --text-dark-soft: #a9b8c8;

  --blue: #246fe5;
  --blue-soft: #67a7ff;
  --cyan: #00d8ec;
  --cyan-soft: #7fefff;

  --line: #dbe3ec;
  --line-dark: rgba(122, 189, 255, 0.14);

  --shadow:
    0 24px 60px rgba(5, 23, 43, 0.13);

  --radius: 22px;

  --max-width: 1260px;
}


/* RESET */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;

  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;

  color: var(--text);

  background:
    #ffffff;

  overflow-x: hidden;

  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button,
a {
  font: inherit;
}

a {
  color: inherit;
}


/* GENERAL */

.section-container {
  width:
    min(
      calc(100% - 48px),
      var(--max-width)
    );

  margin-inline: auto;
}

.section-dark {
  background:
    radial-gradient(
      circle at 70% 35%,
      rgba(19, 79, 135, 0.23),
      transparent 35%
    ),
    linear-gradient(
      145deg,
      #02070d 0%,
      #06111f 55%,
      #0b1c2d 100%
    );

  color: var(--text-light);
}

.section-light {
  background: #ffffff;
}

.section-soft {
  background:
    linear-gradient(
      135deg,
      #f5f8fc,
      #edf3f9
    );
}

.section-blue {
  background:
    radial-gradient(
      circle at 50% 0%,
      rgba(97, 153, 255, 0.20),
      transparent 50%
    ),
    linear-gradient(
      180deg,
      #eaf2ff,
      #dceaff
    );
}

.small-heading,
.eyebrow {
  margin: 0 0 13px;

  font-size: 0.77rem;
  font-weight: 760;
  letter-spacing: 0.17em;

  color: var(--blue);
}

.section-title {
  text-align: center;

  margin-bottom: 54px;
}

.section-title h2 {
  margin: 0;

  font-size:
    clamp(
      2rem,
      4vw,
      3.55rem
    );

  line-height: 1.02;

  letter-spacing: -0.045em;
}

.section-title > p:last-child {
  margin:
    18px auto 0;

  max-width: 620px;

  color: var(--text-soft);

  font-size: 1.05rem;
  line-height: 1.7;
}

.section-title.compact {
  margin-bottom: 35px;
}


/* ============================================================
   HERO
   ============================================================ */

.hero {
  position: relative;

  min-height: 100svh;

  display: flex;
  align-items: center;

  padding:
    120px 0 95px;

  overflow: hidden;
}

.hero::after {
  content: "";

  position: absolute;
  inset: auto 0 0;

  height: 1px;

  background:
    linear-gradient(
      90deg,
      transparent,
      rgba(70, 180, 255, 0.30),
      transparent
    );
}

.brand-top {
  position: absolute;

  top: 28px;
  left: 50%;

  transform: translateX(-50%);

  z-index: 5;
}

.brand {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 0.22em;

  color: white;
}

.scroll-indicator {
  position: absolute;

  top: 75px;
  left: 50%;

  transform: translateX(-50%);

  opacity: 0.55;
}

.scroll-indicator span {
  display: block;

  width: 10px;
  height: 10px;

  border-right: 1px solid var(--blue-soft);
  border-bottom: 1px solid var(--blue-soft);

  transform: rotate(45deg);
}

.hero-inner {
  width:
    min(
      calc(100% - 60px),
      1360px
    );

  margin-inline: auto;

  display: grid;

  grid-template-columns:
    0.92fr
    1.08fr;

  gap: 70px;

  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero-copy .eyebrow {
  color: var(--cyan);
}

.hero-copy h1 {
  margin: 0 0 28px;

  font-size:
    clamp(
      2.65rem,
      5vw,
      5.25rem
    );

  line-height: 0.97;

  letter-spacing: -0.055em;

  font-weight: 710;
}

.hero-copy h1 span,
.hero-copy h1 strong {
  display: block;
}

.hero-copy h1 span:nth-child(2) {
  margin-top: 6px;
}

.hero-copy h1 strong {
  margin-top: 14px;

  color: var(--blue-soft);

  font-weight: 720;
}

.hero-description {
  max-width: 625px;

  margin:
    0 0 6px;

  color: #c4d1df;

  font-size:
    clamp(
      1.05rem,
      1.45vw,
      1.28rem
    );

  line-height: 1.66;
}

.hero-cta {
  display: inline-flex;

  margin-top: 33px;

  padding:
    14px 24px;

  border:
    1px solid rgba(67, 186, 255, 0.85);

  border-radius: 7px;

  text-decoration: none;

  color: var(--cyan);

  font-size: 0.88rem;
  font-weight: 730;

  letter-spacing: 0.08em;

  transition:
    transform 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

.hero-cta:hover {
  transform: translateY(-2px);

  background:
    rgba(32, 130, 212, 0.13);

  box-shadow:
    0 0 30px rgba(30, 145, 240, 0.15);
}


/* HERO VISUAL */

.hero-visual {
  position: relative;

  min-height: 560px;
}

.glow {
  position: absolute;

  border-radius: 50%;

  filter: blur(70px);

  pointer-events: none;
}

.glow-one {
  width: 420px;
  height: 250px;

  right: 60px;
  bottom: 50px;

  background:
    rgba(26, 132, 220, 0.17);
}

.glow-two {
  width: 220px;
  height: 220px;

  right: 0;
  top: 70px;

  background:
    rgba(0, 224, 235, 0.08);
}


/* LAPTOP */

.laptop {
  position: absolute;

  width: 77%;

  left: 1%;
  bottom: 60px;

  transform:
    perspective(1000px)
    rotateY(-5deg);
}

.laptop-screen {
  aspect-ratio: 16 / 10;

  border:
    1px solid rgba(110, 177, 235, 0.36);

  border-radius:
    12px 12px 5px 5px;

  background:
    linear-gradient(
      145deg,
      #07121e,
      #03070b
    );

  box-shadow:
    inset 0 0 50px rgba(17, 111, 188, 0.07),
    0 25px 65px rgba(0, 0, 0, 0.35);

  display: flex;
  flex-direction: column;

  align-items: center;
  justify-content: center;
}

.laptop-brand {
  margin-bottom: 12px;

  color: var(--cyan);

  font-weight: 800;
  letter-spacing: 0.16em;
}

.scan-title {
  margin-bottom: 16px;

  font-size: 0.78rem;
  font-weight: 700;

  letter-spacing: 0.12em;
}

.qr-frame {
  padding: 9px;

  background: white;

  border-radius: 2px;

  box-shadow:
    0 0 28px rgba(75, 171, 250, 0.18);
}

.qr-grid {
  width: 126px;
  height: 126px;

  display: grid;

  grid-template-columns:
    repeat(21, 1fr);

  grid-template-rows:
    repeat(21, 1fr);

  background: white;
}

.qr-grid span.dark {
  background: #04080c;
}

.qr-grid span.light {
  background: white;
}

.qr-caption {
  margin-top: 13px;

  color: #bdcbd8;

  font-size: 0.66rem;
}

.qr-time {
  margin-top: 3px;

  color: #72879b;

  font-size: 0.58rem;
}

.laptop-base {
  width: 108%;
  height: 24px;

  margin-left: -4%;

  clip-path:
    polygon(
      5% 0,
      95% 0,
      100% 100%,
      0 100%
    );

  background:
    linear-gradient(
      180deg,
      #152536,
      #07111c
    );

  border-bottom:
    2px solid rgba(113, 158, 197, 0.18);

  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.36);
}


/* PHONE */

.phone {
  position: absolute;

  width: 245px;

  right: 2%;
  bottom: 18px;

  transform:
    rotate(4deg);

  z-index: 3;
}

.phone-shell {
  padding: 8px;

  border-radius: 39px;

  background:
    linear-gradient(
      145deg,
      #56616b,
      #11161b 30%,
      #010305 60%,
      #66727c
    );

  box-shadow:
    0 30px 70px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(144, 221, 255, 0.26);
}

.phone-screen {
  position: relative;

  height: 480px;

  border-radius: 32px;

  background:
    radial-gradient(
      circle at 50% 52%,
      rgba(17, 122, 191, 0.15),
      transparent 32%
    ),
    linear-gradient(
      160deg,
      #07131f,
      #020609
    );

  display: flex;
  flex-direction: column;

  align-items: center;

  padding-top: 55px;

  overflow: hidden;
}

.phone-speaker {
  position: absolute;

  z-index: 5;

  width: 62px;
  height: 7px;

  top: 19px;
  left: 50%;

  transform: translateX(-50%);

  border-radius: 999px;

  background: #10161b;
}

.phone-logo {
  color: var(--cyan);

  font-size: 0.9rem;
  font-weight: 800;

  letter-spacing: 0.17em;
}

.phone-question {
  margin-top: 35px;

  font-size: 1.05rem;
  font-weight: 650;
}

.phone-domain {
  margin-top: 6px;

  color: #8ca1b5;

  font-size: 0.78rem;
}

.face-id {
  position: relative;

  width: 130px;
  height: 130px;

  margin-top: 40px;
}

.corner {
  position: absolute;

  width: 35px;
  height: 35px;

  border-color: var(--cyan);
  border-style: solid;

  filter:
    drop-shadow(
      0 0 6px
      rgba(0, 216, 236, 0.65)
    );
}

.corner.tl {
  left: 0;
  top: 0;

  border-width:
    3px 0 0 3px;

  border-radius:
    15px 0 0 0;
}

.corner.tr {
  right: 0;
  top: 0;

  border-width:
    3px 3px 0 0;

  border-radius:
    0 15px 0 0;
}

.corner.bl {
  left: 0;
  bottom: 0;

  border-width:
    0 0 3px 3px;

  border-radius:
    0 0 0 15px;
}

.corner.br {
  right: 0;
  bottom: 0;

  border-width:
    0 3px 3px 0;

  border-radius:
    0 0 15px 0;
}

.face-eyes {
  position: absolute;

  display: flex;

  gap: 24px;

  top: 45px;
  left: 50%;

  transform: translateX(-50%);
}

.face-eyes span {
  width: 6px;
  height: 9px;

  border-radius: 50%;

  background: var(--cyan);
}

.face-smile {
  position: absolute;

  width: 45px;
  height: 20px;

  bottom: 31px;
  left: 50%;

  transform: translateX(-50%);

  border-bottom:
    3px solid var(--cyan);

  border-radius: 50%;
}

.phone-biometric {
  margin-top: 38px;

  color: #9cb0c2;

  font-size: 0.74rem;
}


/* ============================================================
   HOW
   ============================================================ */

.how {
  padding:
    92px 0 105px;

  border-bottom:
    1px solid var(--line);
}

.how-grid {
  display: grid;

  grid-template-columns:
    repeat(3, 1fr);

  gap: 0;
}

.how-card {
  position: relative;

  padding:
    25px 50px 15px;

  text-align: center;
}

.how-card + .how-card {
  border-left:
    1px solid var(--line);
}

.step-number {
  position: absolute;

  width: 37px;
  height: 37px;

  top: 18px;
  left: 22px;

  display: grid;
  place-items: center;

  border-radius: 50%;

  background: #e8f1ff;

  color: var(--blue);

  font-size: 0.76rem;
  font-weight: 700;
}

.step-icon {
  height: 110px;

  display: grid;
  place-items: center;
}

.mini-phone {
  position: relative;

  width: 48px;
  height: 82px;

  border:
    2px solid #6c7c8d;

  border-radius: 9px;
}

.mini-phone::before {
  content: "";

  position: absolute;

  width: 15px;
  height: 2px;

  top: 7px;
  left: 50%;

  transform: translateX(-50%);

  background: #6c7c8d;
}

.mini-qr {
  position: absolute;

  width: 23px;
  height: 23px;

  top: 28px;
  left: 50%;

  transform: translateX(-50%);

  border:
    3px dotted #384b5e;
}

.shield-shape,
.leave-shield {
  width: 65px;
  height: 76px;

  display: grid;
  place-items: center;

  clip-path:
    polygon(
      50% 0,
      92% 17%,
      83% 72%,
      50% 100%,
      17% 72%,
      8% 17%
    );

  border: 0;

  background:
    linear-gradient(
      180deg,
      #e7f2ff,
      #dbeaff
    );

  color: var(--blue);

  font-size: 1.55rem;
}

.leave-shield {
  background:
    linear-gradient(
      180deg,
      #edf3f9,
      #e3ecf4
    );

  color: #364f66;
}

.how-card h3 {
  margin:
    20px 0 12px;

  font-size: 0.95rem;

  letter-spacing:
    -0.01em;
}

.how-card p {
  margin: 0;

  color: var(--text-soft);

  line-height: 1.65;

  font-size: 0.92rem;
}


/* ============================================================
   VAULT
   ============================================================ */

.vault {
  padding:
    100px 0;
}

.vault-layout {
  display: grid;

  grid-template-columns:
    0.75fr
    1fr
    1fr;

  gap: 80px;

  align-items: center;
}

.vault-phone-wrap {
  display: grid;
  place-items: center;
}

.vault-phone {
  width: 155px;

  padding: 7px;

  border-radius: 30px;

  background:
    linear-gradient(
      145deg,
      #505a64,
      #111820,
      #040609
    );

  transform:
    rotate(-3deg);

  box-shadow:
    0 28px 55px rgba(11, 25, 42, 0.23);
}

.vault-phone-screen {
  height: 300px;

  display: grid;
  place-items: center;

  border-radius: 24px;

  background:
    radial-gradient(
      circle at center,
      rgba(30, 114, 207, 0.22),
      transparent 35%
    ),
    #06111f;
}

.vault-mark {
  color: var(--blue);

  font-size: 4.3rem;
  font-weight: 700;

  letter-spacing: -0.10em;
}

.vault-copy .small-heading {
  text-align: left;
}

.vault-copy h2 {
  margin:
    0 0 26px;

  font-size:
    clamp(
      2.4rem,
      4vw,
      4.3rem
    );

  line-height: 0.98;

  letter-spacing: -0.055em;
}

.vault-copy > p:not(.small-heading) {
  max-width: 510px;

  margin:
    0 0 13px;

  color: var(--text-soft);

  line-height: 1.72;
}

.vault-points {
  display: grid;

  gap: 34px;
}

.vault-point {
  display: grid;

  grid-template-columns:
    50px 1fr;

  gap: 16px;

  align-items: center;
}

.vault-point-icon {
  width: 50px;
  height: 50px;

  display: grid;
  place-items: center;

  color: var(--blue);

  font-size: 1.6rem;
}

.vault-point strong {
  display: block;

  margin-bottom: 5px;
}

.vault-point p {
  margin: 0;

  color: var(--text-soft);

  font-size: 0.9rem;
}


/* ============================================================
   FOUNDERS
   ============================================================ */

.founders {
  padding:
    105px 0 90px;
}

.founders-title {
  margin-bottom: 47px;
}

.founders-layout {
  display: grid;

  grid-template-columns:
    190px
    minmax(0, 1fr)
    300px;

  gap: 28px;

  align-items: stretch;
}

.founder-tiers {
  display: grid;

  gap: 22px;

  align-content: start;
}

.tier-card {
  min-height: 160px;

  border:
    1px solid #bcc9d8;

  border-radius: 6px;

  background: white;

  display: flex;
  flex-direction: column;

  align-items: center;
  justify-content: center;

  text-align: center;
}

.tier-card.tier-core {
  border-color:
    rgba(46, 118, 230, 0.65);
}

.tier-name {
  font-size: 0.72rem;
  font-weight: 700;

  color: #33465a;
}

.tier-price {
  margin:
    10px 0 3px;

  font-size: 2.5rem;

  font-weight: 450;

  color: #101b28;
}

.tier-core .tier-price {
  color: var(--blue);
}

.tier-unit {
  color: #657486;

  font-size: 0.76rem;
}


/* WALL */

.wall-wrap {
  min-width: 0;
}

.wall {
  position: relative;

  min-height: 500px;

  overflow: hidden;

  border:
    1px solid #172e43;

  background:
    radial-gradient(
      circle at center,
      rgba(0, 205, 242, 0.36),
      rgba(16, 83, 137, 0.22) 22%,
      rgba(5, 28, 49, 0.93) 56%,
      #071625 100%
    );

  box-shadow:
    inset 0 0 70px rgba(0, 0, 0, 0.25);
}

.wall-grid {
  position: absolute;
  inset: 0;

  opacity: 0.65;

  background-image:
    linear-gradient(
      rgba(111, 174, 226, 0.22)
      1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(111, 174, 226, 0.22)
      1px,
      transparent 1px
    );

  background-size:
    31px 31px;
}

.wall-center-glow {
  position: absolute;

  width: 55%;
  aspect-ratio: 1;

  left: 50%;
  top: 50%;

  transform:
    translate(-50%, -50%);

  border-radius: 50%;

  background:
    radial-gradient(
      circle,
      rgba(0, 242, 255, 0.30),
      rgba(0, 160, 220, 0.08) 50%,
      transparent 70%
    );

  filter: blur(5px);
}

.outer-zone-label {
  position: absolute;

  top: 16px;
  left: 18px;

  color: rgba(197, 226, 247, 0.45);

  font-size: 0.60rem;
  letter-spacing: 0.17em;
}

.core-zone {
  position: absolute;

  width: 29%;
  aspect-ratio: 1;

  left: 50%;
  top: 50%;

  transform:
    translate(-50%, -50%);

  border:
    1px solid rgba(0, 229, 241, 0.70);

  background:
    rgba(0, 92, 133, 0.17);

  box-shadow:
    0 0 45px rgba(0, 213, 233, 0.16),
    inset 0 0 35px rgba(0, 220, 244, 0.08);

  display: grid;
  place-items: center;
}

.core-label {
  position: absolute;

  top: 10px;

  color: rgba(216, 249, 255, 0.74);

  font-size: 0.57rem;
  letter-spacing: 0.14em;
}

.core-symbol {
  color: var(--cyan);

  font-size: 3rem;
  font-weight: 700;

  text-shadow:
    0 0 22px rgba(0, 229, 244, 0.65);
}

.demo-founder {
  position: absolute;

  display: grid;
  place-items: center;

  text-align: center;

  border:
    1px solid rgba(122, 211, 255, 0.32);

  background:
    rgba(66, 158, 206, 0.17);

  color:
    rgba(226, 245, 255, 0.82);

  font-size: 0.58rem;

  letter-spacing: 0.05em;
}

.demo-founder-a {
  width: 68px;
  height: 44px;

  left: 10%;
  top: 25%;
}

.demo-founder-b {
  width: 95px;
  height: 62px;

  right: 8%;
  top: 19%;
}

.demo-founder-c {
  width: 75px;
  height: 45px;

  left: 17%;
  bottom: 17%;
}

.demo-founder-d {
  width: 55px;
  height: 55px;

  right: 15%;
  bottom: 16%;
}

.wall-note {
  position: absolute;

  bottom: 11px;
  right: 14px;

  color:
    rgba(187, 219, 241, 0.36);

  font-size: 0.56rem;

  letter-spacing: 0.08em;
}

.wall-legend {
  display: flex;

  gap: 26px;

  margin-top: 14px;

  color: var(--text-soft);

  font-size: 0.72rem;
}

.wall-legend span {
  display: inline-flex;

  align-items: center;

  gap: 7px;
}

.wall-legend i {
  width: 10px;
  height: 10px;

  background: var(--cyan);

  opacity: 0.75;
}


/* PLACEMENT */

.placement {
  padding-left: 7px;
}

.placement h3 {
  margin:
    0 0 28px;

  color: var(--blue);

  font-size: 0.83rem;

  letter-spacing: 0.10em;
}

.placement-rule {
  display: grid;

  grid-template-columns:
    38px 1fr;

  gap: 15px;

  margin-bottom: 27px;
}

.rule-icon {
  color: #435f78;

  font-size: 1.55rem;
}

.placement-rule p {
  margin: 0;

  color: var(--text-soft);

  line-height: 1.52;

  font-size: 0.82rem;
}


/* ============================================================
   BENEFITS
   ============================================================ */

.benefits {
  padding:
    75px 0 95px;
}

.benefit-grid {
  display: grid;

  grid-template-columns:
    repeat(4, 1fr);

  border:
    1px solid var(--line);

  border-radius: 12px;

  overflow: hidden;

  background:
    linear-gradient(
      180deg,
      #ffffff,
      #fafcff
    );
}

.benefit-card {
  min-height: 210px;

  padding:
    32px 28px;

  text-align: center;
}

.benefit-card + .benefit-card {
  border-left:
    1px solid var(--line);
}

.benefit-icon {
  margin-bottom: 17px;

  color: var(--blue);

  font-size: 2rem;
}

.benefit-card h3 {
  margin:
    0 0 11px;

  font-size: 0.84rem;
}

.benefit-card p {
  margin: 0;

  color: var(--text-soft);

  font-size: 0.82rem;
  line-height: 1.55;
}

.benefit-note {
  max-width: 780px;

  margin:
    22px auto 0;

  text-align: center;

  color: #7a8795;

  font-size: 0.72rem;
  line-height: 1.55;
}


/* ============================================================
   SUPPORT CTA
   ============================================================ */

.support {
  padding:
    92px 0;
}

.support-inner {
  text-align: center;
}

.support-inner h2 {
  margin:
    0 0 17px;

  font-size:
    clamp(
      2rem,
      4vw,
      3.8rem
    );

  line-height: 1;

  letter-spacing: -0.045em;
}

.support-inner > p:not(.small-heading) {
  margin:
    0 auto 28px;

  max-width: 620px;

  color: #526a85;

  line-height: 1.7;
}

.indiegogo-button {
  padding:
    15px 27px;

  border: 0;

  border-radius: 999px;

  background:
    linear-gradient(
      135deg,
      #347eea,
      #235ed2
    );

  color: white;

  font-size: 0.83rem;
  font-weight: 700;

  letter-spacing: 0.05em;

  opacity: 0.84;

  box-shadow:
    0 15px 30px
    rgba(43, 104, 213, 0.22);

  cursor: default;
}


/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  padding:
    72px 24px 55px;

  background:
    linear-gradient(
      180deg,
      #06111f,
      #02070c
    );

  color: white;
}

.footer-inner {
  max-width: 820px;

  margin-inline: auto;

  text-align: center;
}

.footer-brand {
  font-size: 2rem;
  font-weight: 780;

  letter-spacing: 0.20em;
}

.footer-claim {
  margin-top: 6px;

  font-size: 0.83rem;
  font-weight: 700;
}

.footer-inner p {
  margin:
    24px auto 0;

  max-width: 680px;

  color: #9fb0c0;

  font-size: 0.82rem;
  line-height: 1.65;
}

.footer-inner p + p {
  margin-top: 4px;
}

.footer-copy {
  margin-top: 38px;

  color: #738596;

  font-size: 0.70rem;
}


/* ============================================================
   REVEAL
   ============================================================ */

.reveal {
  opacity: 0;

  transform:
    translateY(24px);

  transition:
    opacity 650ms ease,
    transform 650ms ease;
}

.reveal.visible {
  opacity: 1;

  transform:
    translateY(0);
}


/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1100px) {

  .hero-inner {
    gap: 35px;
  }

  .phone {
    width: 205px;
  }

  .phone-screen {
    height: 405px;
  }

  .founders-layout {
    grid-template-columns:
      155px
      minmax(0, 1fr);

    gap: 22px;
  }

  .placement {
    grid-column:
      1 / -1;

    display: grid;

    grid-template-columns:
      repeat(2, 1fr);

    gap:
      5px 35px;

    margin-top: 35px;
  }

  .placement h3 {
    grid-column:
      1 / -1;
  }

  .placement-rule {
    margin-bottom: 20px;
  }

}


@media (max-width: 900px) {

  .hero {
    min-height: auto;

    padding-top: 120px;
  }

  .hero-inner {
    grid-template-columns: 1fr;

    text-align: center;
  }

  .hero-copy {
    max-width: 760px;

    margin-inline: auto;
  }

  .hero-description {
    margin-inline: auto;
  }

  .hero-visual {
    min-height: 500px;

    max-width: 760px;

    width: 100%;

    margin-inline: auto;
  }

  .laptop {
    width: 76%;

    left: 5%;
  }

  .phone {
    right: 8%;
  }

  .how-grid {
    grid-template-columns: 1fr;
  }

  .how-card {
    max-width: 620px;

    margin-inline: auto;

    padding:
      35px 65px;
  }

  .how-card + .how-card {
    border-left: 0;

    border-top:
      1px solid var(--line);
  }

  .vault-layout {
    grid-template-columns:
      0.8fr 1.2fr;

    gap: 45px;
  }

  .vault-points {
    grid-column:
      1 / -1;

    grid-template-columns:
      repeat(3, 1fr);

    margin-top: 20px;
  }

  .vault-point {
    grid-template-columns: 1fr;

    text-align: center;
  }

  .vault-point-icon {
    margin-inline: auto;
  }

  .benefit-grid {
    grid-template-columns:
      repeat(2, 1fr);
  }

  .benefit-card:nth-child(3) {
    border-left: 0;

    border-top:
      1px solid var(--line);
  }

  .benefit-card:nth-child(4) {
    border-top:
      1px solid var(--line);
  }

}


@media (max-width: 700px) {

  .section-container {
    width:
      min(
        calc(100% - 30px),
        var(--max-width)
      );
  }

  .hero-inner {
    width:
      min(
        calc(100% - 30px),
        1360px
      );
  }

  .brand {
    font-size: 1.55rem;
  }

  .hero {
    padding:
      105px 0 55px;
  }

  .hero-copy h1 {
    font-size:
      clamp(
        2.15rem,
        11vw,
        3.5rem
      );
  }

  .hero-description {
    font-size: 0.98rem;
  }

  .hero-visual {
    min-height: 370px;
  }

  .laptop {
    width: 82%;

    left: 0;
    bottom: 35px;
  }

  .qr-grid {
    width: 83px;
    height: 83px;
  }

  .scan-title {
    font-size: 0.57rem;
  }

  .laptop-brand {
    font-size: 0.70rem;
  }

  .qr-caption,
  .qr-time {
    display: none;
  }

  .phone {
    width: 148px;

    right: 0;
    bottom: 5px;
  }

  .phone-shell {
    border-radius: 29px;
  }

  .phone-screen {
    height: 300px;

    border-radius: 23px;

    padding-top: 40px;
  }

  .phone-question {
    margin-top: 23px;

    font-size: 0.75rem;
  }

  .phone-domain {
    font-size: 0.60rem;
  }

  .face-id {
    width: 85px;
    height: 85px;

    margin-top: 25px;
  }

  .corner {
    width: 24px;
    height: 24px;
  }

  .face-eyes {
    top: 31px;
  }

  .face-smile {
    bottom: 18px;
  }

  .phone-biometric {
    margin-top: 24px;

    font-size: 0.57rem;
  }

  .how {
    padding:
      70px 0;
  }

  .how-card {
    padding:
      35px 35px;
  }

  .vault {
    padding:
      70px 0;
  }

  .vault-layout {
    grid-template-columns: 1fr;

    text-align: center;
  }

  .vault-copy .small-heading {
    text-align: center;
  }

  .vault-copy > p:not(.small-heading) {
    margin-inline: auto;
  }

  .vault-points {
    grid-template-columns: 1fr;

    max-width: 480px;

    margin-inline: auto;
  }

  .founders {
    padding:
      75px 0;
  }

  .founders-layout {
    grid-template-columns: 1fr;
  }

  .founder-tiers {
    grid-template-columns:
      repeat(2, 1fr);
  }

  .tier-card {
    min-height: 135px;
  }

  .tier-price {
    font-size: 2rem;
  }

  .wall {
    min-height: 380px;
  }

  .wall-grid {
    background-size:
      24px 24px;
  }

  .wall-legend {
    flex-direction: column;

    gap: 8px;
  }

  .placement {
    grid-column: auto;

    grid-template-columns: 1fr;

    padding-left: 0;
  }

  .placement h3 {
    grid-column: auto;
  }

  .benefit-grid {
    grid-template-columns: 1fr;
  }

  .benefit-card + .benefit-card {
    border-left: 0;

    border-top:
      1px solid var(--line);
  }

  .support {
    padding:
      75px 0;
  }

}


@media (prefers-reduced-motion: reduce) {

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;

    transform: none;

    transition: none;
  }

}


/* ============================================================
   LEGAL / PUBLIC DOCUMENTS
   ============================================================ */

.legal-page {
  min-height: 100vh;
  background:
    linear-gradient(
      180deg,
      #06111f 0,
      #06111f 210px,
      #f5f8fc 210px,
      #f5f8fc 100%
    );
}

.legal-header {
  height: 120px;

  display: flex;
  align-items: center;
  justify-content: center;
}

.legal-brand {
  color: #ffffff;

  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: 0.20em;

  text-decoration: none;
}

.legal-container {
  width:
    min(
      calc(100% - 40px),
      820px
    );

  margin-inline: auto;

  padding:
    62px 65px 75px;

  border-radius: 18px;

  background: #ffffff;

  box-shadow:
    0 24px 70px
    rgba(5, 23, 43, 0.12);
}

.legal-kicker {
  margin: 0 0 10px;

  color: var(--blue);

  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.16em;
}

.legal-container > h1 {
  margin: 0;

  font-size:
    clamp(
      2.2rem,
      5vw,
      3.6rem
    );

  line-height: 1;

  letter-spacing: -0.045em;
}

.legal-updated {
  margin:
    16px 0 48px;

  color: #7a8795;

  font-size: 0.82rem;
}

.legal-container section {
  margin-top: 42px;
}

.legal-container section + section {
  padding-top: 35px;

  border-top:
    1px solid #e2e8ef;
}

.legal-container h2 {
  margin:
    0 0 16px;

  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.legal-container p,
.legal-container li {
  color: #536170;

  line-height: 1.72;

  font-size: 0.94rem;
}

.legal-container strong {
  color: #1a2735;
}

.legal-container ul {
  padding-left: 22px;
}

.legal-footer {
  padding:
    42px 20px 60px;

  text-align: center;
}

.legal-footer a {
  color: #50677d;

  font-size: 0.82rem;
  font-weight: 650;

  text-decoration: none;
}

.legal-footer a:hover {
  color: var(--blue);
}


/* Homepage footer legal links */

.footer-legal {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;

  gap: 12px 24px;

  margin-top: 34px;
}

.footer-legal a {
  color: #8ea3b5;

  font-size: 0.72rem;

  text-decoration: none;
}

.footer-legal a:hover {
  color: var(--cyan);
}

.footer-company {
  margin-top: 18px;

  color: #667b8e;

  font-size: 0.68rem;
  line-height: 1.6;
}


@media (max-width: 650px) {

  .legal-page {
    background:
      linear-gradient(
        180deg,
        #06111f 0,
        #06111f 160px,
        #f5f8fc 160px,
        #f5f8fc 100%
      );
  }

  .legal-header {
    height: 95px;
  }

  .legal-container {
    width:
      min(
        calc(100% - 20px),
        820px
      );

    padding:
      42px 25px 55px;

    border-radius: 12px;
  }

}