/* =========================================================
   CUSTODIAN WEBSITE
   Main Stylesheet
   ========================================================= */


/* =========================================================
   1. DESIGN TOKENS
   ========================================================= */

:root {
  --bg: #f3f3f7;
  --surface: #fbfbfe;
  --surface-2: #f7f7fc;

  --ink: #111a3a;
  --muted: #727b9b;
  --line: #e3e5f0;

  --accent: #6f7cff;
  --accent-2: #8b82ff;
  --cyan: #34b7bd;
  --gold: #f4ad2e;

  --shadow: 0 20px 55px rgba(30, 39, 89, 0.08);

  --radius: 26px;
}


/* =========================================================
   2. GLOBAL RESET
   ========================================================= */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);

  font-family: "DM Sans", sans-serif;

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

a {
  color: inherit;
  text-decoration: none;
}

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

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 3px solid rgba(111, 124, 255, 0.25);
  outline-offset: 3px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}


/* =========================================================
   3. PAGE LAYOUT
   ========================================================= */

.page-shell {
  width: min(1420px, calc(100% - 32px));
  margin: 16px auto 40px;
}

.section-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}


/* =========================================================
   4. NAVIGATION
   ========================================================= */

.nav-wrap {
  position: sticky;
  top: 12px;
  z-index: 50;

  height: 74px;
  padding: 0 24px;

  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;

  border: 1px solid rgba(227, 229, 240, 0.9);

  background: rgba(251, 251, 254, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);

  border-radius: 22px;

  box-shadow: 0 12px 30px rgba(23, 31, 67, 0.06);
}


/* Brand */

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;

  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-size: 18px;
}

.brand-mark {
  width: 36px;
  height: 36px;

  display: grid;
  place-items: center;

  border-radius: 11px;

  color: #ffffff;

  background: linear-gradient(
    135deg,
    var(--accent),
    #9a91ff
  );

  box-shadow: 0 8px 20px rgba(111, 124, 255, 0.25);
}


/* Desktop navigation */

.desktop-nav {
  display: flex;
  gap: 36px;

  color: #3f4869;
  font-size: 14px;
}

.desktop-nav a {
  transition: color 0.2s ease;
}

.desktop-nav a:hover {
  color: var(--accent);
}


/* Navigation CTA */

.nav-cta {
  justify-self: end;

  padding: 12px 18px;

  border-radius: 12px;

  background: var(--ink);
  color: #ffffff;

  font-size: 13px;
  font-weight: 600;
}


/* Mobile menu */

.menu-button {
  display: none;
  justify-self: end;

  border: 0;
  background: none;

  font-size: 24px;
  color: var(--ink);

  cursor: pointer;
}


/* =========================================================
   5. HERO SECTION
   ========================================================= */

.hero {
  min-height: 760px;
  margin-top: 14px;

  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
}

.hero-copy {
  position: relative;

  padding: clamp(60px, 7vw, 112px);

  align-self: center;
}

.hero-badge {
  width: fit-content;

  display: inline-flex;
  align-items: center;
  gap: 9px;

  margin-bottom: 30px;
  padding: 9px 13px;

  border: 1px solid #dde0ef;
  border-radius: 999px;

  background: #ffffff;

  color: #5e6787;

  font-size: 11px;
  font-weight: 600;

  box-shadow: 0 7px 20px rgba(31, 42, 90, 0.04);
}

.hero-badge-dot {
  width: 7px;
  height: 7px;

  border-radius: 50%;

  background: var(--accent);

  box-shadow: 0 0 0 4px rgba(111, 124, 255, 0.12);
}

.eyebrow {
  margin: 0 0 18px;

  color: #566088;

  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.17em;
}

h1 {
  max-width: 780px;
  margin-bottom: 28px;

  font-family: "Manrope", sans-serif;

  font-size: clamp(52px, 5.8vw, 90px);
  line-height: 0.98;
  letter-spacing: -0.058em;
}

h1 span {
  position: relative;

  color: var(--accent);
}

.hero-text {
  max-width: 610px;

  margin-bottom: 0;

  color: var(--muted);

  font-size: 18px;
  line-height: 1.72;
}

.hero-actions {
  display: flex;
  gap: 12px;

  margin: 36px 0 48px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 15px 21px;

  border-radius: 13px;

  font-size: 14px;
  font-weight: 600;

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--ink);
  color: #ffffff;

  box-shadow: 0 10px 26px rgba(17, 26, 58, 0.14);
}

.button-primary:hover {
  box-shadow: 0 14px 32px rgba(17, 26, 58, 0.18);
}

.button-secondary {
  border: 1px solid #d9dceb;

  background: #ffffff;

  color: var(--ink);
}

.button-secondary:hover {
  border-color: #c8cce2;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, auto);

  width: fit-content;

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

.hero-proof-item {
  min-width: 142px;

  padding: 20px 28px 0 0;
}

.hero-proof-item + .hero-proof-item {
  padding-left: 28px;

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

.hero-proof-item strong,
.hero-proof-item span {
  display: block;
}

.hero-proof-item strong {
  color: var(--ink);

  font-size: 13px;
  font-weight: 700;
}

.hero-proof-item span {
  margin-top: 5px;

  color: var(--muted);

  font-size: 11px;
  line-height: 1.45;
}

.hero-visual {
  position: relative;

  min-height: 760px;

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

  overflow: hidden;

  background:
    linear-gradient(
      145deg,
      #edf0ff 0%,
      #f7f7ff 42%,
      #eef9f9 100%
    );
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;

  opacity: 0.38;

  background-image:
    linear-gradient(
      rgba(111, 124, 255, 0.06) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(111, 124, 255, 0.06) 1px,
      transparent 1px
    );

  background-size: 42px 42px;

  mask-image:
    linear-gradient(
      to bottom,
      transparent,
      black 30%,
      black 78%,
      transparent
    );

  -webkit-mask-image:
    linear-gradient(
      to bottom,
      transparent,
      black 30%,
      black 78%,
      transparent
    );
}

.hero-phone-stage {
  position: relative;
  z-index: 2;

  width: min(70%, 520px);

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

.hero-phone-stage img {
  position: relative;
  z-index: 2;

  width: 100%;

  transform: translateY(102px);
  border-radius: 50px 50px 0 0;

  filter:
    drop-shadow(
      0 32px 48px rgba(40, 48, 100, 0.18)
    );
}

.hero-phone-glow {
  position: absolute;

  width: 440px;
  height: 440px;

  bottom: 40px;

  border-radius: 50%;

  background:
    radial-gradient(
      circle,
      rgba(111, 124, 255, 0.25),
      rgba(111, 124, 255, 0.04) 52%,
      transparent 72%
    );

  filter: blur(8px);
}

.ambient {
  position: absolute;

  border-radius: 999px;

  filter: blur(2px);

  opacity: 0.85;
}

.ambient-one {
  width: 420px;
  height: 420px;

  top: 40px;
  right: 40px;

  background: rgba(121, 132, 255, 0.13);
}

.ambient-two {
  width: 250px;
  height: 250px;

  left: 20px;
  bottom: 70px;

  background: rgba(78, 198, 204, 0.11);
}

.floating-note {
  position: absolute;
  z-index: 5;

  display: flex;
  align-items: center;

  gap: 11px;

  padding: 13px 15px;

  border: 1px solid rgba(220, 222, 239, 0.94);
  border-radius: 16px;

  background: rgba(255, 255, 255, 0.92);

  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);

  box-shadow:
    0 16px 40px rgba(36, 45, 92, 0.11);
}

.floating-note strong,
.floating-note small {
  display: block;
}

.floating-note strong {
  color: var(--ink);

  font-size: 13px;
}

.floating-note small {
  margin-top: 3px;

  color: var(--muted);

  font-size: 11px;
}

.note-one {
  top: 155px;
  left: 34px;
}

.note-two {
  right: 28px;
  bottom: 205px;
}

.note-three {
  top: 340px;
  left: 22px;
}

.floating-icon {
  width: 28px;
  height: 28px;

  display: grid;
  place-items: center;

  flex-shrink: 0;

  border-radius: 9px;

  background: rgba(52, 183, 189, 0.12);

  color: var(--cyan);

  font-size: 13px;
  font-weight: 700;
}

.floating-icon-soft {
  background: rgba(111, 124, 255, 0.11);

  color: var(--accent);
}

.spark {
  width: 28px;
  height: 28px;

  display: grid;
  place-items: center;

  flex-shrink: 0;

  border-radius: 9px;

  background: rgba(111, 124, 255, 0.1);

  color: var(--accent);

  font-size: 17px;
}


/* =========================================================
   7. INTRO / PHILOSOPHY SECTION
   ========================================================= */

.intro-grid {
  min-height: 520px;
  margin-top: 14px;

  display: grid;
  grid-template-columns: 1.12fr 1fr 0.88fr;
}

.intro-grid > div {
  padding: clamp(48px, 5vw, 70px);
}

.intro-grid > div + div {
  border-left: 1px solid var(--line);
}

.intro-main {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.intro-main h2 {
  max-width: 560px;

  margin-bottom: 26px;

  font-family: "Manrope", sans-serif;

  font-size: clamp(38px, 3.6vw, 56px);
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.intro-main p {
  max-width: 560px;

  color: var(--muted);

  line-height: 1.72;
}

.intro-lead {
  margin-bottom: 12px;

  color: var(--ink) !important;

  font-size: 17px;
  font-weight: 500;
}

.text-link {
  width: fit-content;

  display: inline-flex;
  align-items: center;
  gap: 9px;

  margin-top: 20px;

  font-size: 13px;
  font-weight: 700;

  transition:
    color 0.2s ease,
    gap 0.2s ease;
}

.text-link:hover {
  gap: 13px;

  color: var(--accent);
}

.principles {
  display: flex;
  flex-direction: column;
  justify-content: center;

  gap: 0;
}

.principles article {
  padding: 28px 0;
}

.principles article:first-child {
  padding-top: 0;
}

.principles article:last-child {
  padding-bottom: 0;
}

.principles article + article {
  border-top: 1px solid var(--line);
}

.principle-top {
  display: flex;
  align-items: center;
  justify-content: space-between;

  margin-bottom: 20px;
}

.principle-number {
  color: #a3aac5;

  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.mini-icon {
  width: 40px;
  height: 40px;

  display: grid;
  place-items: center;

  border: 1px solid #dfe2f2;
  border-radius: 12px;

  background: #f5f6ff;

  color: var(--accent);

  font-size: 18px;
}

.principles h3 {
  margin: 0 0 8px;

  color: var(--ink);

  font-size: 16px;
}

.principles p {
  margin: 0;

  color: var(--muted);

  font-size: 13px;
  line-height: 1.6;
}

.manifesto {
  position: relative;

  display: flex;
  align-items: flex-end;

  overflow: hidden;

  background:
    linear-gradient(
      145deg,
      #f8f8ff,
      #eef0ff
    );
}

.manifesto-letter {
  position: absolute;

  right: -24px;
  top: -80px;

  font-family: "Manrope", sans-serif;

  font-size: 320px;
  font-weight: 700;
  line-height: 1;

  color: rgba(111, 124, 255, 0.055);
}

.manifesto-content {
  position: relative;
  z-index: 1;

  width: 100%;
}

.manifesto h2 {
  max-width: 420px;

  margin-bottom: 22px;

  font-family: "Manrope", sans-serif;

  font-size: clamp(36px, 3.2vw, 50px);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.manifesto p {
  max-width: 390px;

  color: var(--muted);

  line-height: 1.7;
}

.manifesto-rule {
  width: 100%;

  margin: 34px 0 18px;

  border-top: 1px solid rgba(111, 124, 255, 0.18);
}

.manifesto-signature {
  display: block;

  color: var(--accent);

  font-family: "Manrope", sans-serif;
  font-size: 13px;
  font-weight: 700;
}


/* =========================================================
   8. FEATURE STORY SECTIONS
   ========================================================= */

.feature-story {
  min-height: 680px;
  margin: 14px 0;

  display: grid;
  grid-template-columns: 1.03fr 0.97fr;

  overflow: hidden;

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

  background: var(--surface);
}

.feature-story.reverse {
  grid-template-columns: 0.97fr 1.03fr;
}

.feature-visual {
  position: relative;

  min-height: 680px;

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

  overflow: hidden;
}

.feature-visual img {
  width: min(64%, 470px);

  transform: translateY(82px);
  border-radius: 50px 50px 0 0;

  filter:
    drop-shadow(
      0 30px 44px rgba(37, 45, 91, 0.16)
    );

  transition:
    transform 0.55s ease,
    filter 0.55s ease;
}

.feature-story:hover .feature-visual img {
  transform: translateY(70px);

  filter:
    drop-shadow(
      0 36px 50px rgba(37, 45, 91, 0.2)
    );
}

.feature-visual-label {
  position: absolute;

  top: 30px;
  left: 30px;

  z-index: 3;

  display: flex;
  align-items: center;
  gap: 10px;
}

.feature-visual-label span {
  width: 30px;
  height: 30px;

  display: grid;
  place-items: center;

  border: 1px solid rgba(111, 124, 255, 0.18);
  border-radius: 9px;

  background: rgba(255, 255, 255, 0.72);

  color: var(--accent);

  font-family: "Manrope", sans-serif;
  font-size: 10px;
  font-weight: 700;

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.feature-visual-label small {
  color: #687193;

  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
}

.blue-wash {
  background:
    linear-gradient(
      145deg,
      #edf0ff,
      #fafaff
    );
}

.violet-wash {
  background:
    linear-gradient(
      145deg,
      #f5efff,
      #fbfaff
    );
}

.cyan-wash {
  background:
    linear-gradient(
      145deg,
      #edf9fa,
      #fbfbfe
    );
}

.feature-copy {
  padding: clamp(58px, 7vw, 104px);

  align-self: center;
}

.feature-meta {
  display: flex;
  align-items: center;
  gap: 14px;

  margin-bottom: 38px;
}

.feature-meta span:first-child {
  width: 36px;
  height: 36px;

  display: grid;
  place-items: center;

  border: 1px solid #dfe2f1;
  border-radius: 10px;

  background: #ffffff;

  color: var(--accent);

  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 700;
}

.feature-meta span:last-child {
  color: #687193;

  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.feature-copy h2 {
  max-width: 650px;

  margin-bottom: 24px;

  font-family: "Manrope", sans-serif;

  font-size: clamp(40px, 4vw, 62px);
  line-height: 1.03;
  letter-spacing: -0.048em;
}

.feature-copy > p:not(.feature-note) {
  max-width: 600px;

  margin-bottom: 34px;

  color: var(--muted);

  font-size: 16px;
  line-height: 1.75;
}

.feature-details {
  max-width: 620px;

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

.feature-details > div {
  display: grid;
  grid-template-columns: 175px 1fr;

  gap: 24px;

  padding: 18px 0;

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

.feature-details strong {
  color: var(--ink);

  font-size: 13px;
  font-weight: 600;
}

.feature-details span {
  color: var(--muted);

  font-size: 13px;
  line-height: 1.55;
}

.feature-note {
  margin: 28px 0 0;

  color: #8a91aa;

  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.01em;
}


/* =========================================================
   9. BUSINESS SECTION
   ========================================================= */

.business-section {
  margin-top: 14px;
  padding: clamp(54px, 6vw, 82px);
}

.business-intro {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;

  gap: 80px;

  align-items: end;

  padding-bottom: 58px;

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

.business-intro h2 {
  max-width: 680px;

  margin-bottom: 0;

  font-family: "Manrope", sans-serif;

  font-size: clamp(44px, 5vw, 72px);
  line-height: 1;
  letter-spacing: -0.05em;
}

.business-intro-copy {
  max-width: 560px;
}

.business-intro-copy p {
  margin-bottom: 14px;

  color: var(--muted);

  line-height: 1.75;
}

.business-intro-copy p:last-child {
  margin-bottom: 0;
}

.business-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.7fr;

  gap: 58px;

  padding-top: 58px;
}

.business-statement {
  min-height: 100%;

  display: flex;
  flex-direction: column;

  justify-content: flex-end;

  padding: 34px;

  border: 1px solid #dfe2f1;
  border-radius: 22px;

  background:
    linear-gradient(
      145deg,
      #f8f8ff,
      #eef0ff
    );
}

.business-statement-number {
  margin-bottom: auto;

  color: var(--accent);

  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.business-statement h3 {
  max-width: 430px;

  margin: 74px 0 18px;

  font-family: "Manrope", sans-serif;

  font-size: clamp(28px, 2.6vw, 42px);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.business-statement p {
  max-width: 440px;

  margin-bottom: 28px;

  color: var(--muted);

  font-size: 14px;
  line-height: 1.7;
}

.business-pill-row {
  display: flex;
  flex-wrap: wrap;

  gap: 8px;
}

.business-pill-row span {
  padding: 8px 11px;

  border: 1px solid rgba(111, 124, 255, 0.16);
  border-radius: 999px;

  background: rgba(255, 255, 255, 0.65);

  color: #5f6888;

  font-size: 11px;
  font-weight: 600;
}

.business-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);

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

.business-grid article {
  min-height: 255px;

  padding: 30px;

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

  background: rgba(255, 255, 255, 0.24);

  transition:
    background 0.2s ease,
    transform 0.2s ease;
}

.business-grid article:hover {
  background: #ffffff;

  transform: translateY(-2px);
}

.business-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;

  margin-bottom: 52px;
}

.business-card-top > span:first-child {
  color: #a1a8c0;

  font-family: "Manrope", sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.business-card-icon {
  width: 38px;
  height: 38px;

  display: grid;
  place-items: center;

  border: 1px solid #dfe2f1;
  border-radius: 11px;

  background: #f6f7ff;

  color: var(--accent);

  font-size: 16px;
}

.business-grid h3 {
  margin-bottom: 12px;

  font-size: 18px;
}

.business-grid p {
  margin: 0;

  color: var(--muted);

  font-size: 13px;
  line-height: 1.65;
}

/* =========================================================
   10. SECURITY SECTION
   ========================================================= */

.security-section {
  min-height: 720px;
  margin-top: 14px;

  display: grid;
  grid-template-columns: 1.08fr 0.92fr;

  overflow: hidden;

  border-radius: var(--radius);

  background: var(--ink);

  color: #ffffff;
}

.security-copy {
  padding: clamp(60px, 7vw, 104px);

  align-self: center;
}

.security-copy .eyebrow {
  color: #aab3da;
}

.security-copy h2 {
  max-width: 780px;

  margin-bottom: 24px;

  font-family: "Manrope", sans-serif;

  font-size: clamp(42px, 4.8vw, 70px);
  line-height: 1.01;
  letter-spacing: -0.052em;
}

.security-lead {
  max-width: 650px;

  margin-bottom: 12px;

  color: #d5daf0;

  font-size: 17px;
  font-weight: 500;
  line-height: 1.7;
}

.security-description {
  max-width: 660px;

  margin-bottom: 40px;

  color: #aeb7d9;

  line-height: 1.75;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);

  gap: 1px;

  overflow: hidden;

  border: 1px solid #303a5d;
  border-radius: 18px;

  background: #303a5d;
}

.security-grid article {
  min-height: 190px;

  padding: 24px;

  background: #172143;

  transition:
    background 0.2s ease,
    transform 0.2s ease;
}

.security-grid article:hover {
  background: #1c284e;
}

.security-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;

  margin-bottom: 34px;
}

.security-card-top > span:first-child {
  color: #7e89b0;

  font-family: "Manrope", sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.security-icon {
  width: 34px;
  height: 34px;

  display: grid;
  place-items: center;

  border: 1px solid #3b476f;
  border-radius: 10px;

  background: #202c52;

  color: #9ca7ff;

  font-size: 14px;
}

.security-grid strong {
  display: block;

  margin-bottom: 9px;

  font-size: 14px;
}

.security-grid p {
  margin: 0;

  color: #99a4ca;

  font-size: 12px;
  line-height: 1.6;
}

.security-link {
  display: inline-flex;
  align-items: center;

  gap: 8px;

  margin-top: 30px;

  color: #cbd1ed;

  font-size: 13px;
  font-weight: 600;

  transition:
    color 0.2s ease,
    gap 0.2s ease;
}

.security-link:hover {
  gap: 12px;

  color: #ffffff;
}

.security-art {
  position: relative;

  min-height: 720px;

  display: grid;
  place-items: center;

  overflow: hidden;

  background:
    radial-gradient(
      circle at center,
      rgba(111, 124, 255, 0.25),
      transparent 48%
    );
}

.security-glow {
  position: absolute;

  width: 390px;
  height: 390px;

  border-radius: 50%;

  background:
    radial-gradient(
      circle,
      rgba(111, 124, 255, 0.34),
      rgba(111, 124, 255, 0.08) 48%,
      transparent 72%
    );

  filter: blur(18px);
}

.security-orbit {
  position: absolute;

  border: 1px solid rgba(155, 165, 255, 0.18);
  border-radius: 50%;
}

.orbit-1 {
  width: 220px;
  height: 220px;
}

.orbit-2 {
  width: 380px;
  height: 380px;
}

.orbit-3 {
  width: 560px;
  height: 560px;
}

.vault-shell {
  position: relative;
  z-index: 2;

  width: 220px;
  height: 220px;

  display: grid;
  place-items: center;

  border: 1px solid rgba(155, 165, 255, 0.22);
  border-radius: 54px;

  background:
    linear-gradient(
      145deg,
      rgba(103, 117, 255, 0.18),
      rgba(144, 132, 255, 0.08)
    );

  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);

  box-shadow:
    0 24px 70px rgba(10, 17, 45, 0.3);
}

.vault-shell-inner {
  width: 160px;
  height: 160px;

  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;

  gap: 14px;

  border: 1px solid rgba(159, 169, 255, 0.2);
  border-radius: 40px;

  background: rgba(22, 31, 67, 0.62);
}

.vault-lock {
  width: 92px;
  height: 92px;

  display: grid;
  place-items: center;

  border-radius: 30px;

  background:
    linear-gradient(
      135deg,
      #6473ff,
      #9b8eff
    );

  color: #ffffff;

  box-shadow:
    0 20px 50px rgba(93, 107, 255, 0.34);

  font-family: "Manrope", sans-serif;
  font-size: 42px;
  font-weight: 700;
}

.vault-label {
  color: #8f9ac2;

  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.security-chip {
  position: absolute;
  z-index: 4;

  display: flex;
  align-items: center;

  gap: 8px;

  padding: 10px 13px;

  border: 1px solid rgba(113, 127, 180, 0.3);
  border-radius: 12px;

  background: rgba(20, 29, 63, 0.82);

  color: #b9c2e1;

  font-size: 11px;
  font-weight: 500;

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  box-shadow:
    0 16px 35px rgba(8, 14, 39, 0.2);
}

.security-chip-dot {
  width: 7px;
  height: 7px;

  border-radius: 50%;

  background: #7c88ff;

  box-shadow:
    0 0 0 4px rgba(124, 136, 255, 0.1);
}

.chip-one {
  top: 150px;
  left: 34px;
}

.chip-two {
  right: 34px;
  top: 320px;
}

.chip-three {
  left: 60px;
  bottom: 150px;
}


/* =========================================================
   11. SCREEN GALLERY
   ========================================================= */

.gallery-section {
  margin-top: 14px;
  padding: clamp(60px, 7vw, 90px);

  overflow: hidden;

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

  background:
    linear-gradient(
      180deg,
      #fbfbfe,
      #f3f4fb
    );
}

.gallery-heading {
  max-width: 820px;

  margin: 0 auto 64px;

  text-align: center;
}

.gallery-heading h2 {
  margin-bottom: 22px;

  font-family: "Manrope", sans-serif;

  font-size: clamp(46px, 5vw, 74px);
  line-height: 1;
  letter-spacing: -0.05em;
}

.gallery-heading > p:last-child {
  max-width: 650px;

  margin: 0 auto;

  color: var(--muted);

  font-size: 15px;
  line-height: 1.7;
}

.product-showcase {
  min-height: 660px;

  display: grid;
  grid-template-columns: 0.75fr 1.5fr 0.75fr;

  align-items: center;

  gap: 36px;
}

.showcase-side {
  display: flex;
  flex-direction: column;

  justify-content: center;
}

.showcase-side-left {
  text-align: right;
}

.showcase-side-right {
  text-align: left;
}

.showcase-label {
  display: flex;
  align-items: center;

  gap: 10px;

  margin-bottom: 12px;
}

.showcase-side-left .showcase-label {
  justify-content: flex-end;
}

.showcase-label span {
  color: #a1a8c1;

  font-family: "Manrope", sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.showcase-label strong {
  color: var(--ink);

  font-size: 14px;
}

.showcase-side p {
  margin: 0;

  color: var(--muted);

  font-size: 13px;
  line-height: 1.65;
}

.showcase-divider {
  width: 100%;

  margin: 36px 0;

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

.showcase-device {
  position: relative;

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

  min-height: 660px;
}

.showcase-device img {
  position: relative;
  z-index: 2;

  width: min(78%, 480px);

  transform: translateY(72px);
  border-radius: 50px;
  bottom: 40px;

  filter:
    drop-shadow(
      0 32px 46px rgba(40, 48, 100, 0.17)
    );
}

.showcase-device-glow {
  position: absolute;

  width: 460px;
  height: 460px;

  border-radius: 50%;

  background:
    radial-gradient(
      circle,
      rgba(111, 124, 255, 0.19),
      rgba(111, 124, 255, 0.06) 48%,
      transparent 72%
    );

  filter: blur(8px);
}

.gallery-footer {
  display: grid;
  grid-template-columns: repeat(4, 1fr);

  margin-top: 54px;

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

.gallery-footer > div {
  padding: 24px 24px 0 0;
}

.gallery-footer > div + div {
  padding-left: 24px;

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

.gallery-footer span,
.gallery-footer strong {
  display: block;
}

.gallery-footer span {
  margin-bottom: 7px;

  color: #939ab5;

  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.gallery-footer strong {
  color: var(--ink);

  font-size: 13px;
}


/* =========================================================
   12. CTA / SIGNUP SECTION
   ========================================================= */

.cta-section {
  margin-top: 14px;
  padding: clamp(58px, 7vw, 90px);

  display: grid;
  grid-template-columns: 1.08fr 0.92fr;

  gap: 90px;

  align-items: center;

  background:
    linear-gradient(
      145deg,
      #f8f8ff,
      #eef0ff
    );
}

.cta-status {
  width: fit-content;

  display: inline-flex;
  align-items: center;

  gap: 9px;

  margin-bottom: 28px;
  padding: 9px 12px;

  border: 1px solid rgba(111, 124, 255, 0.16);
  border-radius: 999px;

  background: rgba(255, 255, 255, 0.65);

  color: #5f6888;

  font-size: 11px;
  font-weight: 600;
}

.cta-status span {
  width: 7px;
  height: 7px;

  border-radius: 50%;

  background: var(--accent);

  box-shadow:
    0 0 0 4px rgba(111, 124, 255, 0.1);
}

.cta-copy h2 {
  max-width: 760px;

  margin-bottom: 22px;

  font-family: "Manrope", sans-serif;

  font-size: clamp(44px, 5vw, 72px);
  line-height: 1;
  letter-spacing: -0.05em;
}

.cta-copy > p:not(.eyebrow) {
  max-width: 650px;

  margin-bottom: 36px;

  color: var(--muted);

  font-size: 16px;
  line-height: 1.72;
}

.cta-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);

  max-width: 700px;

  border-top: 1px solid rgba(111, 124, 255, 0.16);
}

.cta-benefits div {
  padding: 20px 20px 0 0;
}

.cta-benefits div + div {
  padding-left: 20px;

  border-left: 1px solid rgba(111, 124, 255, 0.16);
}

.cta-benefits span {
  display: block;

  margin-bottom: 7px;

  color: var(--accent);

  font-family: "Manrope", sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.cta-benefits p {
  margin: 0;

  color: #58617e;

  font-size: 12px;
  font-weight: 600;
}

.cta-form-wrap {
  max-width: 540px;
  width: 100%;

  justify-self: end;

  padding: 38px;

  border: 1px solid rgba(111, 124, 255, 0.15);
  border-radius: 24px;

  background: rgba(255, 255, 255, 0.78);

  box-shadow:
    0 24px 60px rgba(42, 51, 104, 0.08);

  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.cta-form-heading {
  margin-bottom: 28px;
}

.cta-form-heading .eyebrow {
  margin-bottom: 14px;
}

.cta-form-heading h3 {
  max-width: 420px;

  margin: 0 0 12px;

  font-family: "Manrope", sans-serif;

  font-size: clamp(24px, 2.2vw, 32px);
  line-height: 1.1;
  letter-spacing: -0.035em;
}

.cta-form-heading > p:last-child {
  max-width: 420px;

  margin: 0;

  color: var(--muted);

  font-size: 13px;
  line-height: 1.65;
}

.signup-form {
  display: flex;
  flex-direction: column;

  gap: 10px;
}

.signup-form > input[type="email"] {
  width: 100%;
  height: 54px;

  padding: 0 16px;

  border: 1px solid #dcdff0;
  border-radius: 13px;
  outline: 0;

  background: #ffffff;

  color: var(--ink);

  box-shadow:
    0 8px 24px rgba(42, 51, 104, 0.04);

  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.signup-form > input[type="email"]:focus {
  border-color: rgba(111, 124, 255, 0.6);

  box-shadow:
    0 0 0 4px rgba(111, 124, 255, 0.08);
}

.signup-form > input[type="email"]::placeholder {
  color: #9aa1b9;
}

.signup-form button {
  width: 100%;
  height: 54px;

  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 0 18px;

  border: 0;
  border-radius: 13px;

  background: var(--ink);
  color: #ffffff;

  font-weight: 600;

  cursor: pointer;

  box-shadow:
    0 10px 24px rgba(17, 26, 58, 0.14);

  transition:
    transform 0.2s ease,
    background 0.2s ease,
    box-shadow 0.2s ease;
}

.signup-form button span {
  font-size: 18px;

  transition: transform 0.2s ease;
}

.signup-form button:hover {
  background: #1a254d;

  transform: translateY(-1px);

  box-shadow:
    0 14px 30px rgba(17, 26, 58, 0.18);
}

.signup-form button:hover span {
  transform: translateX(3px);
}

.form-message {
  margin: 0;

  color: var(--accent);

  font-size: 11px;
}

.cta-privacy {
  margin: 16px 0 0;

  color: #9299b1;

  font-size: 10px;
  line-height: 1.6;
}

.cta-privacy a {
  color: #6771a0;

  text-decoration: underline;
  text-underline-offset: 2px;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.signup-form button:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

/* =========================================================
   13. FOOTER
   ========================================================= */

footer {
  padding: 72px 8px 20px;
}

.footer-main {
  display: grid;
  grid-template-columns: 1fr 1fr auto;

  gap: 70px;

  align-items: start;
}

.footer-brand {
  display: flex;
  align-items: center;

  gap: 13px;
}

.footer-brand strong {
  font-family: "Manrope", sans-serif;
  font-size: 18px;
}

.footer-brand p {
  margin: 4px 0 0;

  color: var(--muted);

  font-size: 12px;
}

.footer-message {
  max-width: 390px;
}

.footer-message p {
  margin: 0;

  color: var(--muted);

  font-size: 13px;
  line-height: 1.7;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 150px);

  gap: 24px;
}

.footer-links div {
  display: flex;
  flex-direction: column;

  gap: 10px;
}

.footer-links strong {
  margin-bottom: 7px;

  color: var(--ink);

  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.footer-links a {
  width: fit-content;

  color: var(--muted);

  font-size: 12px;

  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;

  margin-top: 64px;
  padding-top: 20px;

  border-top: 1px solid #dfe1eb;

  color: #8a91aa;

  font-size: 11px;
}

.footer-bottom-links {
  display: flex;
  align-items: center;

  gap: 9px;
}

.footer-bottom-links a {
  transition: color 0.2s ease;
}

.footer-bottom-links a:hover {
  color: var(--accent);
}


/* =========================================================
   14. SCROLL REVEAL ANIMATIONS
   ========================================================= */

/*
   Important:
   Content stays visible if JavaScript does not load.
*/

.reveal {
  opacity: 1;
  transform: none;
}


/*
   JavaScript adds .motion-ready to <body>.
   Only then do animations become active.
*/

.motion-ready .reveal {
  opacity: 0;

  transform: translateY(18px);

  transition:
    opacity 0.75s ease,
    transform 0.75s ease;
}

.motion-ready .reveal.visible {
  opacity: 1;

  transform: translateY(0);
}

.motion-ready .delay-1 {
  transition-delay: 0.12s;
}


/* =========================================================
   15. LEGAL PAGES
   ========================================================= */

.legal-page {
  max-width: 900px;

  margin: 40px auto;
  padding: 70px;

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

  background: var(--surface);
}

.legal-page h1 {
  font-size: clamp(44px, 6vw, 72px);
}

.legal-page h2 {
  margin-top: 42px;

  font-size: 24px;
}

.legal-page p,
.legal-page li {
  color: var(--muted);

  line-height: 1.8;
}

.legal-note {
  padding: 16px 18px;

  border-radius: 14px;

  background: #f0f2ff;

  color: #566088 !important;
}

.simple-header {
  max-width: 900px;

  margin: 16px auto 0;

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

.simple-header a:last-child {
  color: var(--muted);

  font-size: 13px;
}

.mobile-nav-cta {
  display: none;
}

/* =========================================================
   16. TABLET
   ========================================================= */

@media (max-width: 1000px) {
  .desktop-nav.mobile-open .mobile-nav-cta {
    display: block;

    margin-top: 8px;

    background: var(--ink);
    color: #ffffff;

    text-align: center;
  }

  .desktop-nav.mobile-open .mobile-nav-cta:hover {
    background: #1a254d;
    color: #ffffff;
  }

  /* Navigation */

  .desktop-nav,
  .nav-cta {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .nav-wrap {
    grid-template-columns: 1fr auto;
  }


  /* Hero */

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

  .hero-copy {
    padding-bottom: 70px;
  }

  .hero-proof {
    width: 100%;
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-proof-item {
    min-width: 0;
  }

  .hero-visual {
    min-height: 680px;
  }

  .hero-phone-stage {
    width: min(62%, 500px);
  }


  /* Intro */

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

  .intro-grid > div + div {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .intro-main,
  .principles,
  .manifesto {
    min-height: auto;
  }

  .manifesto {
    align-items: center;
  }


  /* Feature stories */

  .feature-story,
  .feature-story.reverse {
    grid-template-columns: 1fr;
  }

  .feature-story.reverse .feature-copy {
    order: 2;
  }

  .feature-story.reverse .feature-visual {
    order: 1;
  }

  .feature-visual {
    min-height: 620px;
  }

  .feature-visual img {
    width: min(58%, 470px);
  }

  .feature-copy {
    padding: 64px 54px;
  }


  /* Business */

  .business-intro {
    grid-template-columns: 1fr;

    gap: 24px;
  }

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

    gap: 28px;
  }

  .business-statement {
    min-height: 380px;
  }

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


  /* Security */

  .security-section {
    grid-template-columns: 1fr;
  }

  .security-art {
    min-height: 600px;
  }

  .security-grid {
    max-width: 760px;
  }


  /* Gallery */

  .product-showcase {
    grid-template-columns: 1fr;

    gap: 30px;

    min-height: auto;
  }

  .showcase-side {
    max-width: 560px;

    margin: 0 auto;

    text-align: center;
  }

  .showcase-side-left .showcase-label,
  .showcase-side-right .showcase-label {
    justify-content: center;
  }

  .showcase-device {
    min-height: 620px;

    order: -1;
  }

  .showcase-device img {
    width: min(60%, 460px);
  }

  .showcase-divider {
    margin: 24px 0;
  }

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

  .gallery-footer > div:nth-child(3) {
    padding-left: 0;

    border-left: 0;
  }


  /* Footer */

  .footer-links {
    justify-content: start;

    margin-top: 40px;
  }


  /* CTA */

  .cta-section {
    grid-template-columns: 1fr;

    gap: 44px;
  }

  .cta-form-wrap {
    max-width: 650px;
    justify-self: start;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;

    gap: 50px;
  }

  .footer-links {
    grid-column: 1 / -1;

    justify-content: start;
  }
}


/* =========================================================
   17. MOBILE
   ========================================================= */

@media (max-width: 640px) {

  /* Page */

  .page-shell {
    width: min(calc(100% - 18px), 1420px);

    margin-top: 9px;
  }


  /* Navigation */

  .nav-wrap {
    top: 8px;

    height: 64px;

    padding: 0 16px;
  }

  .brand-mark {
    width: 32px;
    height: 32px;
  }


  /* Hero */

  .hero {
    min-height: auto;
  }

  .hero-copy {
    padding: 52px 26px 46px;
  }

  .hero-badge {
    margin-bottom: 24px;
  }

  .hero-copy h1 {
    font-size: clamp(46px, 14vw, 64px);
  }

  .hero-text {
    font-size: 16px;
  }

  .hero-actions {
    flex-direction: column;

    margin: 30px 0 38px;
  }

  .button {
    width: 100%;

    text-align: center;
  }

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

    width: 100%;
  }

  .hero-proof-item {
    padding: 14px 0;
  }

  .hero-proof-item + .hero-proof-item {
    padding-left: 0;

    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .hero-visual {
    min-height: 570px;
  }

  .hero-phone-stage {
    width: 82%;
  }

  .hero-phone-stage img {
    transform: translateY(82px);
  }

  .hero-phone-glow {
    width: 330px;
    height: 330px;
  }

  .floating-note {
    display: none;
  }

  .ambient-one {
    width: 300px;
    height: 300px;

    top: 70px;
    right: -70px;
  }

  .ambient-two {
    width: 180px;
    height: 180px;
  }

  .floating-note {
    display: none;
  }


  /* Intro */

  .intro-grid > div,
  .business-section,
  .cta-section {
    padding: 44px 26px;
  }


  /* Feature stories */

  .feature-story {
    min-height: auto;
  }

  .feature-visual {
    min-height: 500px;
  }

  .feature-visual img {
    width: 78%;

    transform: translateY(74px);
  }

  .feature-story:hover .feature-visual img {
    transform: translateY(74px);
  }

  .feature-visual-label {
    top: 22px;
    left: 22px;
  }

  .feature-copy {
    padding: 50px 26px;
  }

  .feature-meta {
    margin-bottom: 28px;
  }

  .feature-copy h2 {
    font-size: clamp(36px, 11vw, 50px);
  }

  .feature-copy > p:not(.feature-note) {
    font-size: 15px;
  }

  .feature-details > div {
    grid-template-columns: 1fr;

    gap: 7px;

    padding: 16px 0;
  }


  /* Business */

  .business-section {
    padding: 44px 26px;
  }

  .business-intro {
    padding-bottom: 40px;
  }

  .business-intro h2 {
    font-size: clamp(38px, 11vw, 52px);
  }

  .business-layout {
    padding-top: 40px;
  }

  .business-statement {
    min-height: 330px;

    padding: 26px;
  }

  .business-statement h3 {
    margin-top: 54px;
  }

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

  .business-grid article {
    min-height: auto;

    padding: 26px;
  }

  .business-card-top {
    margin-bottom: 34px;
  }


  /* Security */

  .security-copy {
    padding: 54px 26px;
  }

  .security-copy h2 {
    font-size: clamp(38px, 11vw, 52px);
  }

  .security-lead {
    font-size: 16px;
  }

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

  .security-grid article {
    min-height: auto;
  }

  .security-art {
    min-height: 480px;
  }

  .orbit-1 {
    width: 170px;
    height: 170px;
  }

  .orbit-2 {
    width: 280px;
    height: 280px;
  }

  .orbit-3 {
    width: 400px;
    height: 400px;
  }

  .vault-shell {
    width: 180px;
    height: 180px;

    border-radius: 46px;
  }

  .vault-shell-inner {
    width: 132px;
    height: 132px;

    border-radius: 34px;
  }

  .vault-lock {
    width: 76px;
    height: 76px;

    border-radius: 24px;

    font-size: 34px;
  }

  .security-chip {
    display: none;
  }


  /* Gallery */

  .gallery-section {
    padding: 58px 20px 30px;
  }

  .gallery-heading {
    margin-bottom: 38px;
  }

  .gallery-heading h2 {
    font-size: clamp(38px, 11vw, 52px);
  }

  .showcase-device {
    min-height: 500px;
  }

  .showcase-device img {
    width: 82%;

    transform: translateY(60px);
  }

  .showcase-device-glow {
    width: 320px;
    height: 320px;
  }

  .showcase-side {
    padding: 0 6px;
  }

  .gallery-footer {
    grid-template-columns: 1fr;

    margin-top: 40px;
  }

  .gallery-footer > div,
  .gallery-footer > div + div {
    padding: 18px 0;

    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .gallery-footer > div:first-child {
    border-top: 0;
  }


  /* Form */

  .signup-form {
    grid-template-columns: 1fr;
  }

  .signup-form button {
    margin: 4px;
  }

  /* CTA */

  .cta-section {
    padding: 50px 26px;

    gap: 34px;
  }

  .cta-copy h2 {
    font-size: clamp(38px, 11vw, 52px);
  }

  .cta-benefits {
    grid-template-columns: 1fr;
  }

  .cta-benefits div {
    padding: 15px 0;
  }

  .cta-benefits div + div {
    padding-left: 0;

    border-top: 1px solid rgba(111, 124, 255, 0.16);
    border-left: 0;
  }

  .cta-form-wrap {
    max-width: none;

    padding: 26px;
  }

  .cta-form-heading h3 {
    font-size: 25px;
  }

  .signup-form > input[type="email"],
  .signup-form button {
    height: 52px;
  }

  .footer-main {
    grid-template-columns: 1fr;

    gap: 36px;
  }

  .footer-links {
    grid-template-columns: 1fr 1fr;

    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;

    gap: 12px;

    margin-top: 46px;
  }


  /* Footer */

  .footer-links {
    grid-template-columns: 1fr 1fr;

    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;

    gap: 8px;
  }


  /* Legal pages */

  .legal-page {
    margin: 20px 10px;
    padding: 38px 24px;
  }

  .simple-header {
    margin: 10px 12px;
  }
}

@media (max-width: 1000px) {
  .menu-button {
    width: 42px;
    height: 42px;

    display: grid;
    place-items: center;

    padding: 0;

    border-radius: 11px;

    font-size: 22px;
    line-height: 1;

    cursor: pointer;

    transition:
      background 0.2s ease,
      color 0.2s ease;
  }

  .menu-button:hover {
    background: #f1f2fa;
  }

  .desktop-nav.mobile-open {
    position: absolute;

    top: calc(100% + 10px);
    left: 0;
    right: 0;

    display: flex;
    flex-direction: column;

    gap: 0;

    padding: 10px;

    border: 1px solid rgba(227, 229, 240, 0.95);
    border-radius: 18px;

    background: rgba(251, 251, 254, 0.98);

    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);

    box-shadow:
      0 18px 45px rgba(23, 31, 67, 0.12);
  }

  .desktop-nav.mobile-open a {
    width: 100%;

    padding: 15px 16px;

    border-radius: 11px;

    color: var(--ink);

    font-size: 14px;
    font-weight: 500;

    transition:
      background 0.2s ease,
      color 0.2s ease;
  }

  .desktop-nav.mobile-open a:hover {
    background: #f1f2fa;
    color: var(--accent);
  }

  .desktop-nav.mobile-open a + a {
    margin-top: 2px;
  }
}