/* NoteFlow — brand system */
:root {
  --purple-950: #1a0b3a;
  --purple-900: #2a1458;
  --purple-800: #3d1f7a;
  --purple-700: #4f2aa0;
  --purple-600: #5b2be0;
  --purple-500: #6e45f0;
  --purple-400: #8b6ff5;
  --purple-300: #b5a0f8;
  --purple-200: #d9cefc;
  --purple-100: #efe9ff;
  --purple-50: #f7f4ff;

  --ink: #16122a;
  --ink-soft: #4a4560;
  --ink-mute: #7a7590;
  --paper: #fbf9ff;
  --white: #ffffff;
  --line: rgba(91, 43, 224, 0.12);

  --sec-purple: #6e45f0;
  --sec-blue: #3b82f6;
  --sec-green: #22c55e;
  --sec-orange: #f97316;
  --sec-pink: #ec4899;
  --sec-teal: #14b8a6;
  --sec-yellow: #eab308;
  --sec-indigo: #6366f1;

  --radius: 18px;
  --radius-sm: 12px;
  --radius-full: 999px;
  --shadow: 0 20px 50px rgba(42, 20, 88, 0.12);
  --shadow-soft: 0 8px 24px rgba(42, 20, 88, 0.08);
  --nav-h: 72px;
  --max: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-display: "Syne", sans-serif;
  --font-body: "Manrope", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

/* ——— Atmospheres ——— */
.bg-mesh {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.bg-mesh::before,
.bg-mesh::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
}

.bg-mesh::before {
  width: 52vw;
  height: 52vw;
  max-width: 640px;
  max-height: 640px;
  background: radial-gradient(circle, var(--purple-300), transparent 70%);
  top: -12%;
  right: -8%;
  animation: drift 18s var(--ease) infinite alternate;
}

.bg-mesh::after {
  width: 40vw;
  height: 40vw;
  max-width: 480px;
  max-height: 480px;
  background: radial-gradient(circle, #c4b5fd, transparent 70%);
  bottom: 5%;
  left: -10%;
  animation: drift 22s var(--ease) infinite alternate-reverse;
}

@keyframes drift {
  from {
    transform: translate(0, 0) scale(1);
  }
  to {
    transform: translate(4%, 6%) scale(1.08);
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes floaty-slow {
  0%,
  100% {
    transform: translateY(0) rotate(-6deg);
  }
  50% {
    transform: translateY(-10px) rotate(-6deg);
  }
}

@keyframes floaty-tilt {
  0%,
  100% {
    transform: translateY(0) rotate(8deg);
  }
  50% {
    transform: translateY(-14px) rotate(8deg);
  }
}

@keyframes pulse-soft {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(91, 43, 224, 0.25);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(91, 43, 224, 0);
  }
}

@keyframes shimmer {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 100% 50%;
  }
}

@keyframes pop-in {
  from {
    opacity: 0;
    transform: translateY(32px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes slide-left {
  from {
    opacity: 0;
    transform: translateX(-28px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slide-right {
  from {
    opacity: 0;
    transform: translateX(28px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}

.reveal-left.in {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}

.reveal-right.in {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal-scale.in {
  opacity: 1;
  transform: scale(1);
}

.stagger > .reveal,
.stagger > .reveal-left,
.stagger > .reveal-right,
.stagger > .reveal-scale,
.stagger > .feature-tile,
.stagger > .trust-item,
.stagger > .tab-row,
.stagger > .shot,
.stagger > .pillar,
.stagger > .stat {
  transition-delay: calc(var(--i, 0) * 70ms);
}

/* ——— Nav ——— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  backdrop-filter: blur(16px);
  background: rgba(251, 249, 255, 0.78);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
}

.site-header.scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 4px 24px rgba(42, 20, 88, 0.06);
  background: rgba(251, 249, 255, 0.92);
}

.nav {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  z-index: 2;
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: var(--shadow-soft);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav-links a {
  padding: 0.55rem 0.9rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink-soft);
  border-radius: var(--radius-full);
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--purple-700);
  background: var(--purple-100);
}

.nav-cta {
  display: none;
}

.btn-nav-desktop {
  display: inline-flex;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: var(--purple-100);
  border-radius: 12px;
  cursor: pointer;
  place-items: center;
  z-index: 2;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--purple-800);
  margin: 3.5px 0;
  border-radius: 2px;
  transition: 0.25s;
}

/* ——— Buttons ——— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.9rem 1.45rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s, background 0.2s, color 0.2s;
  white-space: nowrap;
}

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

.btn-primary {
  background: linear-gradient(120deg, var(--purple-600), var(--purple-500), var(--sec-pink), var(--purple-600));
  background-size: 220% 220%;
  color: var(--white);
  box-shadow: 0 12px 28px rgba(91, 43, 224, 0.35);
  animation: shimmer 6s linear infinite;
}

.btn-primary:hover {
  box-shadow: 0 16px 36px rgba(91, 43, 224, 0.42);
  animation: shimmer 2.2s linear infinite;
}

.btn-ghost {
  background: transparent;
  color: var(--purple-800);
  border-color: var(--purple-200);
}

.btn-ghost:hover {
  background: var(--purple-50);
  border-color: var(--purple-300);
}

.btn-dark {
  background: var(--purple-950);
  color: var(--white);
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ——— Hero ——— */
.hero {
  position: relative;
  min-height: calc(100svh - var(--nav-h));
  display: grid;
  align-items: center;
  padding: 2.5rem 0 4rem;
  overflow: hidden;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.hero-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.2rem, 7vw, 5.4rem);
  letter-spacing: -0.045em;
  line-height: 0.95;
  background: linear-gradient(120deg, var(--purple-950) 20%, var(--purple-600) 70%, var(--sec-pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 1rem;
  animation: rise 0.8s var(--ease) both;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.55rem, 3.2vw, 2.15rem);
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 0.85rem;
  animation: rise 0.8s 0.08s var(--ease) both;
}

.hero-lead {
  font-size: 1.08rem;
  color: var(--ink-soft);
  max-width: 34ch;
  margin-bottom: 1.5rem;
  animation: rise 0.8s 0.14s var(--ease) both;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.95rem;
  background: var(--purple-100);
  color: var(--purple-800);
  font-size: 0.82rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
  animation: rise 0.8s 0.05s var(--ease) both, pulse-soft 2.8s 1s ease-out infinite;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  animation: rise 0.8s 0.2s var(--ease) both;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  min-height: 420px;
  animation: rise 1s 0.15s var(--ease) both;
}

.hero-phones {
  position: relative;
  width: 100%;
  max-width: 420px;
  height: 480px;
  margin-inline: auto;
}

.hero-phone,
.hero-promo {
  position: absolute;
  width: auto;
  height: auto;
  max-width: 230px;
  object-fit: contain;
  background: var(--white);
}

.hero-phone.phone-main {
  width: 230px;
  left: 50%;
  bottom: 0;
  z-index: 3;
  border-radius: 22px;
  border: 4px solid var(--white);
  box-shadow: var(--shadow);
  animation: float-main 5.5s ease-in-out infinite;
}

.hero-phone.phone-back {
  width: 190px;
  left: 0;
  bottom: 36px;
  z-index: 1;
  border-radius: 20px;
  border: 3px solid var(--white);
  box-shadow: var(--shadow-soft);
  animation: floaty-slow 6.5s ease-in-out infinite;
  opacity: 0.95;
}

.hero-promo {
  width: 150px;
  right: 0;
  top: 18px;
  z-index: 2;
  border-radius: 28px;
  box-shadow: var(--shadow);
  animation: floaty-tilt 7s ease-in-out infinite;
}

@keyframes float-main {
  0%,
  100% {
    transform: translateX(-42%) translateY(0);
  }
  50% {
    transform: translateX(-42%) translateY(-12px);
  }
}

/* ——— Sections ——— */
.section {
  position: relative;
  padding: 5.5rem 0;
}

.section-head {
  max-width: 36rem;
  margin-bottom: 2.75rem;
}

.section-kicker {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--purple-600);
  margin-bottom: 0.65rem;
}

.section-head h2,
.page-hero h1 {
  font-family: var(--font-display);
  font-weight: 750;
  font-size: clamp(1.85rem, 3.5vw, 2.6rem);
  letter-spacing: -0.035em;
  line-height: 1.15;
  margin-bottom: 0.65rem;
}

.section-head p,
.page-hero p {
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.page-hero {
  position: relative;
  padding: 3.5rem 0 2rem;
  overflow: hidden;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

/* Trust */
.trust {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  padding: 0.5rem 0 1rem;
}

.trust-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.trust-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  color: var(--white);
}

.trust-item h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.15rem;
}

.trust-item p {
  font-size: 0.88rem;
  color: var(--ink-mute);
}

/* Feature grid — interaction tiles, not generic marketing cards */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}

.feature-tile {
  padding: 1.25rem 1rem 1.35rem;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
  transition: transform 0.25s var(--ease), border-color 0.25s, box-shadow 0.25s;
}

.feature-tile:hover {
  transform: translateY(-6px) scale(1.02);
  border-color: var(--purple-200);
  box-shadow: var(--shadow-soft);
}

.feature-tile .icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--white);
  margin-bottom: 0.9rem;
  font-size: 1.15rem;
  transition: transform 0.35s var(--ease);
}

.feature-tile:hover .icon {
  transform: scale(1.12) rotate(-6deg);
}

.feature-tile h3 {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  letter-spacing: -0.02em;
}

.feature-tile p {
  font-size: 0.85rem;
  color: var(--ink-mute);
  line-height: 1.45;
}

/* Split / sections showcase */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.section-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 1.5rem;
}

.tab-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--white);
  border: 1px solid var(--line);
  font-weight: 650;
  font-size: 0.95rem;
  transition: transform 0.2s var(--ease);
}

.tab-row:hover {
  transform: translateX(8px);
}

.tab-row .tab-dot {
  transition: transform 0.3s var(--ease);
}

.tab-row:hover .tab-dot {
  transform: scale(1.1);
}

.tab-dot {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: var(--white);
  flex-shrink: 0;
}

.split-visual {
  position: relative;
}

.phone-stack {
  position: relative;
  max-width: 320px;
  margin-inline: auto;
}

.phone-stack img {
  width: auto;
  max-width: 260px;
  height: auto;
  margin-inline: auto;
  border-radius: 28px;
  box-shadow: var(--shadow);
  border: 5px solid var(--white);
  object-fit: contain;
}

.phone-stack .back {
  position: absolute;
  width: auto;
  max-width: 210px;
  top: 8%;
  left: -12%;
  opacity: 0.92;
  transform: rotate(-6deg);
  z-index: -1;
  animation: floaty-slow 6s ease-in-out infinite;
}

/* Stats strip */
.stats-band {
  background: linear-gradient(135deg, var(--purple-900), var(--purple-700) 55%, #7c3aed);
  color: var(--white);
  border-radius: 28px;
  padding: 2.75rem 2.25rem;
  position: relative;
  overflow: hidden;
}

.stats-band::before {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  right: -40px;
  top: -60px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.18), transparent 70%);
  border-radius: 50%;
}

.stats-band .section-kicker {
  color: var(--purple-200);
}

.stats-band h2 {
  color: var(--white);
  margin-bottom: 0.4rem;
}

.stats-band > .intro {
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 1.75rem;
  max-width: 36ch;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  position: relative;
  z-index: 1;
}

.stat {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  padding: 1.1rem 1rem;
  backdrop-filter: blur(8px);
}

.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.15rem;
}

.stat span {
  font-size: 0.85rem;
  opacity: 0.8;
}

/* CTA band */
.cta-band {
  text-align: center;
  padding: 4.5rem 2rem;
  border-radius: 28px;
  background:
    radial-gradient(ellipse at 30% 0%, rgba(139, 111, 245, 0.35), transparent 55%),
    radial-gradient(ellipse at 80% 100%, rgba(236, 72, 153, 0.18), transparent 50%),
    var(--purple-50);
  border: 1px solid var(--line);
}

.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  letter-spacing: -0.035em;
  margin-bottom: 0.6rem;
}

.cta-band p {
  color: var(--ink-soft);
  margin-bottom: 1.5rem;
}

.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Screenshots gallery */
.shot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.shot {
  border-radius: 22px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
}

.shot:hover {
  transform: translateY(-8px) scale(1.015);
  box-shadow: var(--shadow);
}

.shot img {
  width: 100%;
  height: auto;
  max-height: none;
  object-fit: contain;
  object-position: top;
  background: var(--purple-50);
  transition: transform 0.45s var(--ease);
}

.shot:hover img {
  transform: scale(1.02);
}

.shot figcaption {
  padding: 0.9rem 1rem 1.1rem;
  font-weight: 700;
  font-family: var(--font-display);
  font-size: 0.95rem;
}

.shot figcaption span {
  display: block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.82rem;
  color: var(--ink-mute);
  margin-top: 0.2rem;
}

/* FAQ */
.faq-list {
  max-width: 760px;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.1rem 1.25rem;
  font-weight: 700;
  font-family: var(--font-display);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--purple-600);
  transition: transform 0.25s;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item .answer {
  padding: 0 1.25rem 1.2rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* Forms */
.form-wrap {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2.5rem;
  align-items: start;
}

.contact-aside h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: -0.03em;
  margin-bottom: 0.6rem;
}

.contact-aside p {
  color: var(--ink-soft);
  margin-bottom: 1.5rem;
}

.contact-meta {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.contact-meta a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 650;
  color: var(--purple-800);
}

.contact-meta .chip {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--purple-100);
  display: grid;
  place-items: center;
  color: var(--purple-700);
}

.form {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 1.75rem;
  box-shadow: var(--shadow-soft);
}

.form-row {
  margin-bottom: 1rem;
}

.form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--ink-soft);
}

.form input,
.form textarea,
.form select {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1.5px solid var(--line);
  background: var(--purple-50);
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s, background 0.2s;
}

.form input:focus,
.form textarea:focus,
.form select:focus {
  border-color: var(--purple-400);
  background: var(--white);
}

.form textarea {
  min-height: 140px;
  resize: vertical;
}

.form-note {
  margin-top: 0.85rem;
  font-size: 0.82rem;
  color: var(--ink-mute);
}

.form-success {
  display: none;
  padding: 1rem 1.1rem;
  border-radius: 12px;
  background: #ecfdf5;
  color: #065f46;
  font-weight: 650;
  margin-bottom: 1rem;
}

.form-success.show {
  display: block;
}

/* Legal prose */
.prose {
  max-width: 740px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 2.25rem;
}

.prose h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: 1.75rem 0 0.65rem;
  letter-spacing: -0.02em;
}

.prose h2:first-child {
  margin-top: 0;
}

.prose p,
.prose li {
  color: var(--ink-soft);
  margin-bottom: 0.75rem;
  font-size: 0.98rem;
}

.prose ul {
  padding-left: 1.2rem;
  margin-bottom: 1rem;
}

.prose ul li {
  list-style: disc;
}

.prose a {
  color: var(--purple-600);
  font-weight: 650;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.updated {
  font-size: 0.88rem;
  color: var(--ink-mute);
  margin-bottom: 1.5rem;
}

/* Privacy pillars */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.pillar {
  padding: 1.75rem 1.4rem;
  border-radius: 20px;
  background: var(--white);
  border: 1px solid var(--line);
}

.pillar .num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--purple-400);
  letter-spacing: -0.04em;
  margin-bottom: 0.5rem;
}

.pillar h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 0.45rem;
}

.pillar p {
  color: var(--ink-soft);
  font-size: 0.94rem;
}

/* Footer */
.site-footer {
  margin-top: 3rem;
  background: var(--purple-950);
  color: rgba(255, 255, 255, 0.82);
  padding: 3.5rem 0 1.75rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.footer-brand img {
  width: 36px;
  height: 36px;
  border-radius: 9px;
}

.footer-grid p {
  font-size: 0.92rem;
  max-width: 28ch;
  line-height: 1.55;
}

.footer-col h4 {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.95rem;
  margin-bottom: 0.9rem;
}

.footer-col a {
  display: block;
  font-size: 0.9rem;
  padding: 0.28rem 0;
  opacity: 0.78;
  transition: opacity 0.2s, color 0.2s;
}

.footer-col a:hover {
  opacity: 1;
  color: var(--purple-200);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.35rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.85rem;
  opacity: 0.7;
}

.footer-bottom a {
  color: var(--purple-200);
  font-weight: 650;
}

/* Utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

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

.mx-auto {
  margin-inline: auto;
}

.mb-0 {
  margin-bottom: 0;
}

/* ——— Responsive ——— */
@media (max-width: 1024px) {
  .feature-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

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

@media (max-width: 860px) {
  .btn-nav-desktop {
    display: none !important;
  }

  .nav-toggle {
    display: grid;
  }

  .nav-links {
    position: fixed;
    inset: 0;
    background: rgba(251, 249, 255, 0.97);
    flex-direction: column;
    justify-content: center;
    gap: 0.35rem;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
    padding: 2rem;
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
  }

  .nav-links a {
    font-size: 1.2rem;
    padding: 0.85rem 1.2rem;
  }

  .nav-cta {
    display: inline-flex;
    margin-top: 1rem;
  }

  .hero-grid,
  .split,
  .form-wrap {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .hero {
    min-height: auto;
    padding-top: 1.5rem;
  }

  .hero-visual {
    min-height: 380px;
  }

  .hero-phones {
    height: 420px;
    max-width: 340px;
  }

  .hero-phone.phone-main {
    width: 190px;
  }

  .hero-phone.phone-back {
    width: 155px;
  }

  .hero-promo {
    width: 120px;
  }

  .pillars,
  .shot-grid {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 560px) {
  .container {
    width: min(100% - 1.5rem, var(--max));
  }

  .trust,
  .pillars,
  .shot-grid,
  .feature-grid,
  .stats-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-brand {
    font-size: 2.7rem;
  }

  .stats-band {
    padding: 2rem 1.25rem;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .hero-visual {
    min-height: 340px;
  }

  .hero-phones {
    height: 360px;
  }

  .hero-phone.phone-main {
    width: 168px;
  }

  .hero-phone.phone-back {
    width: 136px;
    bottom: 28px;
  }

  .hero-promo {
    width: 100px;
    top: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1;
    transform: none;
  }
}