/* =====================================================================
   Eyedenty — Coming Soon
   styles.css
   A premium, dark health-tech aesthetic derived from the Eyedenty logo.
   Palette sampled from the brand eye mark: aqua/cyan → cobalt on near-black.
   ===================================================================== */

/* ---------------------------------------------------------------------
   1. Design tokens
   --------------------------------------------------------------------- */
:root {
  /* Canvas */
  --bg:        #05070e;
  --bg-2:      #080c17;
  --bg-3:      #0a1120;

  /* Ink */
  --ink:       #eaf1f8;
  --ink-soft:  #c4d1e2;
  --ink-dim:   #94a6bd;
  --ink-mute:  #6b7d95;

  /* Brand — derived from the logo eye */
  --brand:     #005dab;   /* cobalt background of the mark   */
  --brand-2:   #0f7fe0;   /* brighter cobalt                 */
  --cyan:      #3fc3ec;   /* mid aqua of the iris            */
  --cyan-hi:   #65eff7;   /* brightest highlight             */
  --aqua:      #37c6e8;

  /* Surfaces */
  --glass:     rgba(255, 255, 255, 0.035);
  --glass-2:   rgba(255, 255, 255, 0.055);
  --line:      rgba(150, 186, 224, 0.12);
  --line-2:    rgba(150, 186, 224, 0.22);

  /* Accent gradients */
  --grad:      linear-gradient(103deg, #9bf1ff 0%, #45bdee 46%, #0f82e6 100%);
  --grad-soft: linear-gradient(103deg, #7fe8ff 0%, #38a9e6 100%);
  --grad-warn: linear-gradient(103deg, #ffd18a 0%, #ff8a5c 48%, #ff5470 100%);

  /* Emergency accent (SOS) */
  --sos:       #ff5a63;
  --sos-2:     #ff7a4d;

  /* Glow */
  --glow-cyan: 0 0 0 1px rgba(90, 210, 240, 0.20), 0 18px 60px -18px rgba(38, 160, 224, 0.55);

  /* Geometry */
  --r-sm:  12px;
  --r:     18px;
  --r-lg:  26px;
  --r-xl:  34px;
  --pill:  999px;

  /* Motion */
  --ease:     cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.30, 1);

  /* Layout */
  --container: 1180px;
  --pad:       clamp(1.25rem, 4vw, 2.5rem);

  --nav-h: 74px;

  font-synthesis: none;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
}

/* ---------------------------------------------------------------------
   2. Reset / base
   --------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

* { margin: 0; padding: 0; }

html, body { height: 100%; }

body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: clamp(15px, 0.4vw + 14px, 17px);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  position: relative;
}

img, svg, canvas { display: block; max-width: 100%; }
img { height: auto; }

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

h1, h2, h3 {
  font-family: "Sora", "Inter", system-ui, sans-serif;
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: #fff;
}

::selection { background: rgba(63, 195, 236, 0.28); color: #fff; }

:focus-visible {
  outline: 2px solid var(--cyan-hi);
  outline-offset: 3px;
  border-radius: 4px;
}

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

.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 200;
  background: var(--bg-3); color: var(--ink);
  padding: 10px 16px; border-radius: var(--r-sm);
  border: 1px solid var(--line-2);
  transform: translateY(-160%);
  transition: transform 0.3s var(--ease);
}
.skip-link:focus { transform: translateY(0); }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.section { position: relative; padding-block: clamp(5rem, 11vw, 9rem); }

/* ---------------------------------------------------------------------
   3. Ambient background
   --------------------------------------------------------------------- */
.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.bg__base {
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 90% at 50% -10%, #0c1830 0%, transparent 55%),
    radial-gradient(90% 70% at 85% 20%, rgba(10, 70, 130, 0.35) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, #04060c 100%);
}

.bg__mesh { position: absolute; inset: -20%; filter: blur(60px); }

.blob {
  position: absolute;
  border-radius: 50%;
  opacity: 0.55;
  mix-blend-mode: screen;
  will-change: transform;
}
.blob--1 {
  width: 46vw; height: 46vw; top: -8vw; left: 52vw;
  background: radial-gradient(circle at 30% 30%, rgba(63, 195, 236, 0.55), transparent 65%);
  animation: drift1 26s ease-in-out infinite;
}
.blob--2 {
  width: 52vw; height: 52vw; top: 28vw; left: -14vw;
  background: radial-gradient(circle at 60% 40%, rgba(15, 110, 210, 0.55), transparent 62%);
  animation: drift2 32s ease-in-out infinite;
}
.blob--3 {
  width: 40vw; height: 40vw; top: 60vw; left: 46vw;
  background: radial-gradient(circle at 50% 50%, rgba(101, 239, 247, 0.30), transparent 64%);
  animation: drift3 38s ease-in-out infinite;
}
@keyframes drift1 { 50% { transform: translate3d(-6vw, 6vw, 0) scale(1.12); } }
@keyframes drift2 { 50% { transform: translate3d(7vw, -4vw, 0) scale(1.08); } }
@keyframes drift3 { 50% { transform: translate3d(-5vw, -6vw, 0) scale(1.15); } }

.bg__net { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.7; }

/* Perspective grid fading toward the horizon */
.bg__grid {
  position: absolute;
  left: -25%; right: -25%; bottom: -10%;
  height: 70vh;
  background-image:
    linear-gradient(rgba(120, 190, 235, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 190, 235, 0.14) 1px, transparent 1px);
  background-size: 46px 46px;
  transform: perspective(520px) rotateX(70deg);
  transform-origin: bottom center;
  -webkit-mask-image: radial-gradient(60% 80% at 50% 100%, #000 0%, transparent 72%);
          mask-image: radial-gradient(60% 80% at 50% 100%, #000 0%, transparent 72%);
  opacity: 0.5;
}

.bg__noise {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.035;
  mix-blend-mode: overlay;
}

.bg__vignette {
  position: absolute; inset: 0;
  background: radial-gradient(120% 100% at 50% 40%, transparent 55%, rgba(2, 4, 9, 0.7) 100%);
}

/* ---------------------------------------------------------------------
   4. Typography utilities
   --------------------------------------------------------------------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}
.eyebrow--center { justify-content: center; }
.eyebrow__dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--cyan-hi);
  box-shadow: 0 0 0 4px rgba(101, 239, 247, 0.14), 0 0 14px var(--cyan-hi);
  animation: livePulse 2.4s ease-in-out infinite;
}
@keyframes livePulse { 50% { opacity: 0.45; transform: scale(0.82); } }

.grad {
  background: var(--grad);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
/* Use background-image (not the `background` shorthand) so background-clip:text
   from the companion .grad / .pstat__num rule is preserved. */
.grad--warn {
  background-image: var(--grad-warn);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.section-title {
  font-size: clamp(1.9rem, 3.7vw, 3rem);
  max-width: 20ch;
  margin-inline: auto;
  text-align: center;
}
.section-title--left { margin-inline: 0; text-align: left; }

.section-lead {
  margin-top: 1.15rem;
  color: var(--ink-dim);
  font-size: clamp(1.02rem, 1.1vw, 1.18rem);
  line-height: 1.7;
  max-width: 60ch;
  margin-inline: auto;
  text-align: center;
}
.section-lead--left { margin-inline: 0; text-align: left; }

/* ---------------------------------------------------------------------
   5. Buttons
   --------------------------------------------------------------------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
  padding: 0.95em 1.6em;
  border-radius: var(--pill);
  font-family: "Sora", sans-serif;
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.005em;
  cursor: pointer;
  border: 1px solid transparent;
  isolation: isolate;
  overflow: hidden;
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(0.99); }

.btn__icon { transition: transform 0.4s var(--ease-out); }
.btn:hover .btn__icon { transform: translateX(4px); }

/* Primary — gradient with glow + sheen sweep */
.btn--primary {
  color: #04121e;
  background: var(--grad);
  box-shadow:
    0 10px 30px -8px rgba(37, 150, 220, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.4);
}
.btn--primary::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(103deg, #b8f6ff, #5fc9f4 46%, #2a9bec);
  opacity: 0; transition: opacity 0.4s var(--ease);
}
.btn--primary::after {
  content: "";
  position: absolute; top: 0; bottom: 0; width: 40%;
  left: -60%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.65), transparent);
  transform: skewX(-18deg);
  transition: left 0.6s var(--ease);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow:
    0 16px 42px -10px rgba(60, 190, 240, 0.7),
    inset 0 1px 0 rgba(255, 255, 255, 0.5);
}
.btn--primary:hover::before { opacity: 1; }
.btn--primary:hover::after { left: 120%; }

/* Ghost — glass */
.btn--ghost {
  color: var(--ink);
  background: var(--glass);
  border-color: var(--line-2);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}
.btn--ghost:hover {
  transform: translateY(-2px);
  border-color: rgba(101, 239, 247, 0.55);
  background: var(--glass-2);
  box-shadow: 0 12px 34px -14px rgba(63, 195, 236, 0.5);
}

.btn--sm { padding: 0.62em 1.15em; font-size: 0.88rem; }

/* ---------------------------------------------------------------------
   6. Navigation
   --------------------------------------------------------------------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.4s var(--ease), backdrop-filter 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav--scrolled {
  background: rgba(6, 9, 17, 0.72);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
          backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav__inner {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--pad);
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.brand { display: inline-flex; align-items: center; gap: 0.6rem; }
.brand__mark {
  width: 34px; height: auto;
  filter: drop-shadow(0 0 10px rgba(63, 195, 236, 0.5));
  transition: transform 0.5s var(--ease-out);
}
.brand:hover .brand__mark { transform: scale(1.08) rotate(-3deg); }
.brand__name {
  font-family: "Sora", sans-serif;
  font-weight: 700;
  font-size: 1.16rem;
  letter-spacing: -0.01em;
  color: #fff;
}
.brand__reg { font-size: 0.6em; vertical-align: super; color: var(--cyan); font-weight: 500; }

.nav__links {
  display: flex;
  gap: 1.9rem;
  margin-left: auto;
  font-size: 0.94rem;
  color: var(--ink-dim);
}
.nav__links a { position: relative; transition: color 0.3s var(--ease); }
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: -6px;
  width: 100%; height: 1.5px; background: var(--grad);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.nav__links a:hover { color: var(--ink); }
.nav__links a:hover::after { transform: scaleX(1); }

.nav__cta { margin-left: 0.4rem; }

/* ---------------------------------------------------------------------
   7. Hero
   --------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: calc(var(--nav-h) + 3rem) 5rem;
  text-align: center;
}
.hero__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__logo {
  position: relative;
  margin-block: 1.6rem 2rem;
  width: min(560px, 82vw);
  animation: floatLogo 7s ease-in-out infinite;
  will-change: transform;
}
.hero__logo img {
  position: relative; z-index: 1;
  width: 100%;
  filter: drop-shadow(0 20px 50px rgba(4, 12, 26, 0.7));
}
.hero__logo-glow {
  position: absolute;
  left: 50%; top: 52%;
  width: 78%; height: 150%;
  transform: translate(-50%, -50%);
  background: radial-gradient(closest-side, rgba(63, 195, 236, 0.4), rgba(15, 110, 210, 0.16) 45%, transparent 72%);
  filter: blur(18px);
  animation: glowPulse 6s ease-in-out infinite;
}
@keyframes floatLogo {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}
@keyframes glowPulse {
  0%, 100% { opacity: 0.7; transform: translate(-50%, -50%) scale(1); }
  50%      { opacity: 1;   transform: translate(-50%, -50%) scale(1.06); }
}

.hero__title {
  font-size: clamp(2.35rem, 6.2vw, 4.6rem);
  max-width: 16ch;
}
.hero__lead {
  margin-top: 1.5rem;
  max-width: 60ch;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.4vw, 1.28rem);
  line-height: 1.7;
}

.hero__meta { margin-top: 2rem; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  padding: 0.5em 1.1em;
  border-radius: var(--pill);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--glass);
  border: 1px solid var(--line-2);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  overflow: hidden;
  position: relative;
}
.pill::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(100deg, transparent 30%, rgba(101, 239, 247, 0.18) 50%, transparent 70%);
  transform: translateX(-100%);
  animation: shimmer 3.6s ease-in-out infinite;
}
@keyframes shimmer { 0% { transform: translateX(-100%);} 60%,100% { transform: translateX(100%);} }
.pill__pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cyan-hi);
  box-shadow: 0 0 12px var(--cyan-hi);
  animation: livePulse 2s ease-in-out infinite;
}

.hero__actions {
  margin-top: 2.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.scroll-cue {
  position: absolute;
  left: 50%; bottom: 2rem;
  transform: translateX(-50%);
  animation: cueFloat 2.6s ease-in-out infinite;
}
.scroll-cue__mouse {
  display: block;
  width: 26px; height: 42px;
  border: 1.5px solid var(--line-2);
  border-radius: var(--pill);
  position: relative;
}
.scroll-cue__mouse span {
  position: absolute; left: 50%; top: 8px;
  width: 4px; height: 8px; border-radius: 2px;
  background: var(--cyan);
  transform: translateX(-50%);
  animation: wheel 2s ease-in-out infinite;
}
@keyframes wheel { 50% { transform: translate(-50%, 12px); opacity: 0.3; } }
@keyframes cueFloat { 50% { transform: translate(-50%, 8px); } }

/* ---------------------------------------------------------------------
   8. Coming Soon announcement
   --------------------------------------------------------------------- */
.coming__inner { text-align: center; display: flex; flex-direction: column; align-items: center; }
.coming .section-title { margin-top: 0.9rem; }

.countdown {
  margin-top: 3rem;
  display: flex;
  align-items: stretch;
  gap: clamp(0.4rem, 1.6vw, 1rem);
}
.countdown__item {
  min-width: clamp(68px, 15vw, 108px);
  padding: 1.1rem 0.6rem 0.9rem;
  border-radius: var(--r);
  background: var(--glass);
  border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(12px);
          backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}
.countdown__num {
  font-family: "Sora", sans-serif;
  font-weight: 700;
  font-size: clamp(1.9rem, 5vw, 3.1rem);
  line-height: 1;
  color: #fff;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
}
.countdown__num.tick { animation: tick 0.5s var(--ease); }
@keyframes tick {
  0% { transform: translateY(-6px); opacity: 0.2; filter: blur(2px); }
  100% { transform: translateY(0); opacity: 1; filter: blur(0); }
}
.countdown__label {
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.countdown__sep {
  align-self: center;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  color: var(--ink-mute);
  opacity: 0.6;
}

.seal {
  width: clamp(150px, 26vw, 232px);
  height: auto;
  margin-top: 3.4rem;
  filter: drop-shadow(0 10px 40px rgba(38, 160, 224, 0.35));
  opacity: 0.96;
}

/* ---------------------------------------------------------------------
   9a. The Problem — India statistics
   --------------------------------------------------------------------- */
.problem .section-title { margin-top: 0.9rem; }
.problem__grid {
  margin-top: 3.4rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 1.8vw, 1.4rem);
}
.pstat {
  padding: 1.8rem 1.4rem;
  border-radius: var(--r-lg);
  background: linear-gradient(160deg, rgba(255, 138, 92, 0.06), rgba(255, 255, 255, 0.015));
  border: 1px solid rgba(255, 150, 110, 0.16);
  text-align: center;
}
.pstat__num {
  display: block;
  font-family: "Sora", sans-serif;
  font-weight: 800;
  font-size: clamp(2.1rem, 4.6vw, 3.1rem);
  line-height: 1;
  letter-spacing: -0.01em;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.pstat__unit { font-size: 0.42em; font-weight: 700; margin-left: 0.15em; letter-spacing: 0; }
.pstat__plus { font-size: 0.7em; }
.pstat__label {
  display: block;
  margin-top: 0.9rem;
  color: var(--ink-dim);
  font-size: 0.9rem;
  line-height: 1.5;
}
.problem__note {
  margin: 2.6rem auto 0;
  max-width: 60ch;
  text-align: center;
  color: var(--ink-mute);
  font-size: 0.98rem;
  line-height: 1.65;
}
.problem__note strong { color: var(--ink-soft); font-weight: 600; }

/* ---------------------------------------------------------------------
   9b. How it works — steps + QR/phone flow
   --------------------------------------------------------------------- */
.how .section-title { margin-top: 0.9rem; }
.how__grid {
  margin-top: 3.6rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}
.steps { list-style: none; display: grid; gap: 1.6rem; }
.step { display: flex; gap: 1.1rem; align-items: flex-start; }
.step__num {
  flex: 0 0 auto;
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 13px;
  font-family: "Sora", sans-serif;
  font-weight: 700;
  color: var(--cyan-hi);
  background: linear-gradient(155deg, rgba(63, 195, 236, 0.18), rgba(15, 110, 210, 0.08));
  border: 1px solid rgba(101, 239, 247, 0.22);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
.step__title { font-size: 1.16rem; font-weight: 600; margin-bottom: 0.3rem; }
.step__text { color: var(--ink-dim); font-size: 0.96rem; line-height: 1.6; }

/* Flow visual: QR sticker → phone SOS screen */
.flow {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 520px;
}

.qr-tag {
  position: absolute;
  left: 0; bottom: 6%;
  z-index: 3;
  margin: 0;
  padding: 0.9rem;
  border-radius: var(--r);
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04));
  border: 1px solid var(--line-2);
  -webkit-backdrop-filter: blur(16px);
          backdrop-filter: blur(16px);
  box-shadow: 0 30px 60px -24px rgba(2, 8, 20, 0.9);
  overflow: hidden;
  animation: floatTag 7s ease-in-out infinite;
  will-change: transform;
}
.qr-tag img { width: clamp(96px, 12vw, 132px); height: auto; display: block; }
.qr-tag__beam {
  position: absolute; left: 0; right: 0; top: 0; height: 34%;
  background: linear-gradient(180deg, rgba(101, 239, 247, 0.55), transparent);
  mix-blend-mode: screen;
  animation: scanBeam 3s ease-in-out infinite;
}
.qr-tag__cap {
  display: block;
  margin-top: 0.55rem;
  text-align: center;
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}
@keyframes floatTag { 50% { transform: translateY(-10px); } }
@keyframes scanBeam {
  0%, 100% { transform: translateY(0); opacity: 0; }
  50%      { transform: translateY(190%); opacity: 1; }
}

/* Phone SOS mockup */
.phone {
  position: relative;
  width: min(300px, 82%);
  margin-left: auto;
  padding: 12px;
  border-radius: 42px;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--line-2);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  box-shadow:
    0 50px 110px -34px rgba(2, 8, 20, 0.95),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  animation: cardFloat 8s ease-in-out infinite;
  will-change: transform;
}
@keyframes cardFloat {
  0%, 100% { transform: translateY(0) rotate(0.6deg); }
  50%      { transform: translateY(-12px) rotate(-0.6deg); }
}
.phone__notch {
  position: absolute; top: 20px; left: 50%; transform: translateX(-50%);
  width: 84px; height: 6px; border-radius: 99px;
  background: rgba(6, 12, 22, 0.9);
  z-index: 4;
}
.phone__screen {
  position: relative;
  border-radius: 32px;
  padding: 2rem 1.15rem 1.15rem;
  background:
    radial-gradient(120% 60% at 50% 0%, rgba(63, 195, 236, 0.14), transparent 60%),
    linear-gradient(180deg, #081221, #060b16);
  overflow: hidden;
}
.phone__status {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase;
}
.phone__live { display: inline-flex; align-items: center; gap: 0.4em; color: var(--sos); font-weight: 700; }
.phone__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--sos); box-shadow: 0 0 10px var(--sos); animation: livePulse 1.6s ease-in-out infinite; }
.phone__brand { color: var(--ink-mute); font-weight: 600; }
.phone__profile {
  margin-top: 1.1rem;
  display: flex; align-items: center; gap: 0.7rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}
.phone__mark { width: 38px; filter: drop-shadow(0 0 8px rgba(63, 195, 236, 0.55)); }
.phone__id { display: flex; flex-direction: column; line-height: 1.25; }
.phone__name { font-family: "Sora", sans-serif; font-weight: 600; color: #fff; font-size: 1rem; }
.phone__sub { font-size: 0.74rem; color: var(--ink-dim); }
.phone__badge {
  margin-left: auto;
  font-size: 0.6rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--cyan-hi);
  padding: 0.3em 0.6em; border-radius: var(--pill);
  background: rgba(63, 195, 236, 0.12);
  border: 1px solid rgba(101, 239, 247, 0.28);
}
.phone__chips { margin-top: 0.9rem; display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chip {
  font-size: 0.68rem; color: var(--ink-soft);
  padding: 0.34em 0.7em; border-radius: var(--pill);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
}
.sos { margin-top: 1.1rem; display: grid; gap: 0.55rem; }
.sos-btn {
  display: flex; align-items: center; gap: 0.6rem;
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: 14px;
  font-family: "Inter", sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-2);
  cursor: default;
  text-align: left;
}
.sos-btn svg { color: var(--cyan); flex: 0 0 auto; }
.sos-btn--call {
  color: #fff;
  background: linear-gradient(103deg, var(--sos-2), var(--sos));
  border-color: transparent;
  box-shadow: 0 12px 30px -10px rgba(255, 90, 99, 0.6);
}
.sos-btn--call svg { color: #fff; }
.phone__foot {
  margin-top: 1rem;
  display: flex; align-items: center; justify-content: center; gap: 0.45em;
  font-size: 0.72rem; color: var(--ink-mute);
}
.phone__foot svg { color: #7ef0c4; }

/* ---------------------------------------------------------------------
   10. Vision
   --------------------------------------------------------------------- */
.vision__inner { text-align: center; display: flex; flex-direction: column; align-items: center; }
.vision__statement {
  margin-top: 1rem;
  font-size: clamp(1.9rem, 4.6vw, 3.5rem);
  max-width: 18ch;
  line-height: 1.12;
}
.vision__stats {
  margin-top: 3.5rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  width: 100%;
  max-width: 760px;
}
.stat { display: flex; flex-direction: column; gap: 0.5rem; }
.stat__num {
  font-family: "Sora", sans-serif;
  font-weight: 800;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  font-variant-numeric: tabular-nums;
}
.stat__label { color: var(--ink-dim); font-size: 0.92rem; line-height: 1.45; }
.vision__stats .stat + .stat { position: relative; }
.vision__stats .stat:not(:first-child)::before {
  content: ""; position: absolute; left: calc(-1 * clamp(0.75rem, 2vw, 1.75rem)); top: 10%;
  height: 80%; width: 1px; background: var(--line);
}

/* ---------------------------------------------------------------------
   11. Key benefits
   --------------------------------------------------------------------- */
.benefits .section-title { margin-top: 0.9rem; }
.cards {
  margin-top: 3.4rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 1.8vw, 1.4rem);
}
.cards--6 { grid-template-columns: repeat(3, 1fr); }
.card {
  position: relative;
  padding: 1.8rem 1.6rem;
  border-radius: var(--r-lg);
  background: var(--glass);
  border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(14px);
          backdrop-filter: blur(14px);
  overflow: hidden;
  transition: transform 0.5s var(--ease-out), border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.card::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(120% 80% at 50% -10%, rgba(63, 195, 236, 0.14), transparent 60%);
  opacity: 0; transition: opacity 0.5s var(--ease);
}
.card:hover {
  transform: translateY(-6px);
  border-color: rgba(101, 239, 247, 0.35);
  background: var(--glass-2);
}
.card:hover::before { opacity: 1; }
.card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px;
  border-radius: 14px;
  color: var(--cyan-hi);
  background: linear-gradient(155deg, rgba(63, 195, 236, 0.18), rgba(15, 110, 210, 0.08));
  border: 1px solid rgba(101, 239, 247, 0.2);
  margin-bottom: 1.2rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
.card__title { font-size: 1.14rem; font-weight: 600; margin-bottom: 0.5rem; }
.card__text { color: var(--ink-dim); font-size: 0.94rem; line-height: 1.62; }

/* ---------------------------------------------------------------------
   12. Early access CTA
   --------------------------------------------------------------------- */
.access__panel {
  position: relative;
  text-align: center;
  padding: clamp(2.5rem, 6vw, 4.5rem) var(--pad);
  border-radius: var(--r-xl);
  background:
    linear-gradient(160deg, rgba(63, 195, 236, 0.08), rgba(255, 255, 255, 0.02) 55%),
    rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line-2);
  -webkit-backdrop-filter: blur(18px);
          backdrop-filter: blur(18px);
  overflow: hidden;
  box-shadow: 0 50px 120px -50px rgba(2, 8, 20, 0.95);
}
.access__panel > * { position: relative; }
.access__glow {
  position: absolute; left: 50%; top: -40%;
  width: 60%; height: 100%;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(63, 195, 236, 0.32), transparent 66%);
  filter: blur(30px);
}
.access .section-title { margin-top: 0.8rem; }

.access__form { margin-top: 2.2rem; }
.field {
  display: flex;
  gap: 0.6rem;
  max-width: 520px;
  margin-inline: auto;
  padding: 0.5rem;
  border-radius: var(--pill);
  background: rgba(4, 8, 16, 0.55);
  border: 1px solid var(--line-2);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.field:focus-within {
  border-color: rgba(101, 239, 247, 0.6);
  box-shadow: 0 0 0 4px rgba(63, 195, 236, 0.12);
}
.field__input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: none;
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
  padding: 0.55rem 0.9rem;
}
.field__input::placeholder { color: var(--ink-mute); }
.field__input:focus { outline: none; }
.field .btn { flex: 0 0 auto; }

.access__note {
  margin-top: 1.1rem;
  font-size: 0.86rem;
  color: var(--ink-mute);
  min-height: 1.3em;
  transition: color 0.3s var(--ease);
}
.access__note.is-success { color: #7ef0c4; }
.access__note.is-error { color: #ff8f9c; }

.field.is-invalid { border-color: rgba(255, 120, 130, 0.6); }

/* ---------------------------------------------------------------------
   13. Footer
   --------------------------------------------------------------------- */
.footer {
  position: relative;
  padding-block: clamp(3rem, 6vw, 4.5rem) 2.5rem;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, transparent, rgba(4, 7, 15, 0.6));
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 3rem;
  align-items: center;
  justify-content: space-between;
}
.footer__logo { width: min(230px, 62vw); opacity: 0.95; }
.footer__tag { margin-top: 1rem; color: var(--ink-mute); font-size: 0.92rem; max-width: 34ch; }
.footer__nav { display: flex; flex-wrap: wrap; gap: 1.6rem; color: var(--ink-dim); font-size: 0.94rem; }
.footer__nav a { transition: color 0.3s var(--ease); }
.footer__nav a:hover { color: var(--cyan); }
.footer__bottom {
  margin-top: 2.5rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 2rem;
  justify-content: space-between;
  color: var(--ink-mute);
  font-size: 0.82rem;
}

/* ---------------------------------------------------------------------
   14. Reveal on scroll
   --------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.85s var(--ease-out), transform 0.85s var(--ease-out);
  will-change: opacity, transform;
}
.reveal.is-in { opacity: 1; transform: none; }

/* Stagger grouped children */
.cards .card:nth-child(2) { transition-delay: 0.06s; }
.cards .card:nth-child(3) { transition-delay: 0.12s; }
.cards .card:nth-child(4) { transition-delay: 0.18s; }
.cards .card:nth-child(5) { transition-delay: 0.24s; }
.cards .card:nth-child(6) { transition-delay: 0.30s; }
.steps .step:nth-child(2) { transition-delay: 0.1s; }
.steps .step:nth-child(3) { transition-delay: 0.2s; }
.problem__grid .pstat:nth-child(2) { transition-delay: 0.08s; }
.problem__grid .pstat:nth-child(3) { transition-delay: 0.16s; }
.problem__grid .pstat:nth-child(4) { transition-delay: 0.24s; }
.vision__stats .stat:nth-child(2) { transition-delay: 0.1s; }
.vision__stats .stat:nth-child(3) { transition-delay: 0.2s; }

/* ---------------------------------------------------------------------
   15. Responsive
   --------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .cards--6 { grid-template-columns: repeat(3, 1fr); }
  .problem__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 960px) {
  .how__grid { grid-template-columns: 1fr; gap: 3rem; }
  .steps { max-width: 480px; margin-inline: auto; }
  .flow { min-height: 0; flex-direction: column; gap: 1.8rem; order: -1; }
  .qr-tag { position: static; transform: none; }
  .phone { margin-inline: auto; width: min(300px, 86%); }
  .section-title--left, .section-lead--left { text-align: center; margin-inline: auto; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .cards--6 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
  .nav__links { display: none; }
}

@media (max-width: 620px) {
  :root { --nav-h: 66px; }
  .hero__actions { width: 100%; }
  .hero__actions .btn { flex: 1 1 auto; }
  .cards, .cards--6 { grid-template-columns: 1fr; }
  .problem__grid { grid-template-columns: 1fr; gap: 0.9rem; }
  .vision__stats { grid-template-columns: 1fr; gap: 2rem; max-width: 320px; }
  .vision__stats .stat:not(:first-child)::before { display: none; }
  .countdown { gap: 0.4rem; }
  .countdown__sep { display: none; }
  .field { flex-direction: column; border-radius: var(--r-lg); padding: 0.7rem; }
  .field .btn { width: 100%; }
  .footer__bottom { flex-direction: column; }
}

@media (max-width: 380px) {
  .countdown { display: grid; grid-template-columns: repeat(2, 1fr); }
}

/* ---------------------------------------------------------------------
   16. Reduced motion
   --------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  :root { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .bg__net { display: none; }
}